SQ cube

.drone.yml

@@ -1,74 +1,79 @@
----
-kind: pipeline
-type: exec
-name: Check
-node:
-  hosttype: baremetal
-
-steps:
-  - name: "Check"
-    when:
-      event:
-        - pull_request
-    environment:
-      NIX_FLAGS: "--print-build-logs --verbose --accept-flake-config"
-    commands:
-      - 'echo DEBUG: Using NIX_FLAGS: $NIX_FLAGS'
-      - nix $$NIX_FLAGS develop --command nix flake show
-      - nix $$NIX_FLAGS develop --command treefmt --fail-on-change
-      - nix $$NIX_FLAGS develop --command editorconfig-checker
-      - nix $$NIX_FLAGS build ".#nixosConfigurations.PubSolarOS.config.system.build.toplevel"
-
----
-kind: pipeline
-type: exec
-name: Tests
-node:
-  hosttype: baremetal
-
-steps:
-  - name: "Tests"
-    environment:
-      NIX_FLAGS: "--print-build-logs --verbose --accept-flake-config"
-    commands:
-      - 'echo DEBUG: Using NIX_FLAGS: $NIX_FLAGS'
-      - nix $$NIX_FLAGS build ".#checks.x86_64-linux.customTestFor-PubSolarOS-firstTest"
-      - nix-store --read-log result
-      - nix $$NIX_FLAGS flake check
-      - nix $$NIX_FLAGS develop --command echo OK
-
-  - name: "Upload artifacts"
-    environment:
-      TRITON_DONT_SOURCE_PROFILE: 1
-      PRIVATE_SSH_KEY:
-        from_secret: private_ssh_key
-      MANTA_USER: pub_solar
-      MANTA_URL: https://eu-central.manta.greenbaum.cloud
-      MANTA_KEY_ID: "5d:5f:3d:22:8d:37:1f:e6:d6:ab:06:18:d9:a2:04:67"
-    commands:
-      - export TARGET_DIR="ci/$${DRONE_REPO}/$${DRONE_BUILD_NUMBER}"
-      - echo env var TARGET_DIR is set to $$TARGET_DIR
-      - "mkdir ~/.ssh && chmod 700 ~/.ssh"
-      - echo "$$PRIVATE_SSH_KEY" > ~/.ssh/id_ed25519 && chmod 600 ~/.ssh/id_ed25519
-      - nix flake new --template "git+https://git.greenbaum.cloud/dev/tritonshell?ref=main" ./tritonshell
-      - git add tritonshell
-      - cd tritonshell
-      - nix develop --command mput -p -f ../result/foot_wayland_info.png ~~/public/$${TARGET_DIR}/foot_wayland_info.png
-      - nix develop --command mput -p -f ../result/test-wayland.out ~~/public/$${TARGET_DIR}/test-wayland.out
-
-trigger:
-  ref:
-    - refs/tags/v*
-    - refs/tags/t*
-
 ---
 kind: pipeline
 type: docker
-name: Notification
+name: Upstreaming
 
 steps:
+  - name: "Sync 'devos' branch with upstream"
+    image: alpine/git
+    when:
+      event:
+        - cron
+      cron:
+        - sync-main-with-upstream
+    environment:
+      GITEA_SSH_KEY:
+        from_secret: gitea_ssh_key
+    commands:
+      - ./.drone/setup_ssh.sh
+      - git remote add devos git@git.b12f.io:pub-solar/devos
+      - git remote set-url origin git@git.b12f.io:pub-solar/os
+      - git fetch --all
+      - git checkout -b devos --track origin/devos
+      - git merge -X theirs devos/main
+      - git push origin devos
+      - git remote set-url origin https://git.b12f.io/pub-solar/os.git
+
+  - name: "Sync $BRANCH with upstream"
+    image: alpine/git
+    when:
+      event:
+        - cron
+      cron:
+        - sync-main-with-upstream
+        - sync-b12f-with-main
+        - sync-teutat3s-with-main
+    environment:
+      GITEA_SSH_KEY:
+        from_secret: gitea_ssh_key
+    commands:
+      - git fetch origin
+      - git checkout origin/main
+      - ./.drone/setup_ssh.sh
+      - git remote set-url origin git@git.b12f.io:pub-solar/os
+      - git fetch --all
+      - ./.drone/upstream-branch.sh
+
+  - name: "Open pull request for failed merge"
+    image: nixery.dev/shell/tea
+    when:
+      status:
+        - failure
+      event:
+        - cron
+      cron:
+        - sync-main-with-upstream
+        - sync-b12f-with-main
+        - sync-teutat3s-with-main
+    environment:
+      TEA_CONFIG:
+        from_secret: tea_config
+    commands:
+      - mkdir -p ~/.config/tea
+      - echo "$$TEA_CONFIG" > ~/.config/tea/config.yml
+      - tea pulls create --base main --head devos
+
   - name: "Notify matrix"
     image: plugins/matrix
+    when:
+      status:
+        - failure
+      event:
+        - cron
+      cron:
+        - sync-main-with-upstream
+        - sync-b12f-with-main
+        - sync-teutat3s-with-main
     settings:
       homeserver: https://matrix.pub.solar
       roomid: dfQBqwkhIzrFjMSsxy:pub.solar
@@ -76,15 +81,31 @@ steps:
         from_secret: matrix_username
       password:
         from_secret: matrix_password
-      template: "Test run triggered by tag: {{ build.tag }}. Test run exit status: {{ build.status }}. Artifacts uploaded to Manta: https://eu-central.manta.greenbaum.cloud/pub_solar/public/ci/{{ repo.Owner }}/{{ repo.Name }}/{{ build.number }}/foot_wayland_info.png"
-
-depends_on:
-  - Tests
+      template: "Upstreaming {{ build.status }} [{{ build.branch }}#{{ truncate build.commit 8 }}]({{ build.link }}) by {{ build.author }}. [Pull requests](https://git.b12f.io/pub-solar/os/pulls)"
 
 trigger:
-  ref:
-    - refs/tags/v*
-    - refs/tags/t*
+  event:
+    - cron
+
+---
+kind: pipeline
+type: docker
+name: Check
+
+steps:
+  - name: "Check"
+    image: docker.nix-community.org/nixpkgs/nix-flakes:latest
+    when:
+      event:
+        - pull_request
+        - tag
+    environment:
+      NIX_FLAGS: "--print-build-logs --verbose"
+    commands:
+      - 'echo DEBUG: Using NIX_FLAGS: $NIX_FLAGS'
+      - nix $$NIX_FLAGS flake check
+      - nix $$NIX_FLAGS build ".#nixosConfigurations.PubSolarOS.config.system.build.toplevel"
+      - nix $$NIX_FLAGS develop --command echo OK
 
 ---
 kind: pipeline
@@ -94,54 +115,41 @@ name: Publish ISO
 steps:
   - name: "Build ISO"
     image: docker.nix-community.org/nixpkgs/nix-flakes:latest
-    environment:
-      NIX_FLAGS: "--print-build-logs --verbose --accept-flake-config"
     volumes:
       - name: file-exchange
         path: /var/nix/iso-cache
     commands:
       - |
-        nix $$NIX_FLAGS build \
-          '.#nixosConfigurations.bootstrap.config.system.build.isoImage'
-      - cp $(readlink -f result)/iso/PubSolarOS*.iso /var/nix/iso-cache/
-      - nix shell nixpkgs#findutils
-      - cd /var/nix/iso-cache/
-      - export ISO_NAME=$(find . -name '*.iso' -printf "%f\n")
-      - sha256sum $ISO_NAME > $ISO_NAME.sha256
-      - ln -s $ISO_NAME PubSolarOS-latest.iso
-      - cp $ISO_NAME.sha256 PubSolarOS-latest.iso.sha256
-      - nix run nixpkgs#gnused -- --in-place "s/$ISO_NAME/PubSolarOS-latest.iso/" PubSolarOS-latest.iso.sha256
+        nix --print-build-logs --verbose \
+          build \
+            '.#nixosConfigurations.bootstrap.config.system.build.bootstrapIso'
+      - cp $(readlink -f result)/iso/*.iso /var/nix/iso-cache/
 
   - name: "Publish ISO"
-    # https://github.com/appleboy/drone-scp/pull/141 got merged, yay
-    image: appleboy/drone-scp:1.6.5-linux-amd64
+    image: appleboy/drone-scp
     volumes:
       - name: file-exchange
         path: /var/nix/iso-cache
     settings:
       host:
-        from_secret: iso_web_ssh_host
+        from_secret: ssh_host
       user:
-        from_secret: iso_web_ssh_user
+        from_secret: ssh_user
       port:
-        from_secret: iso_web_ssh_port
+        from_secret: ssh_port
       key:
-        from_secret: iso_web_ssh_key
-      target: /data/srv/www/os/download
+        from_secret: ssh_key
+      target: /srv/os
       source:
         - /var/nix/iso-cache/*.iso
-        - /var/nix/iso-cache/*.iso.sha256
-      unlink_first: true
       strip_components: 3
 
 depends_on:
   - Check
 
 trigger:
-  branch:
-    - main
   event:
-    - push
+    - tag
 
 volumes:
   - name: file-exchange
@@ -149,6 +157,6 @@ volumes:
 
 ---
 kind: signature
-hmac: a116f78a0b22188052893bdb46aa40f8de66438826c10ced362ea183d7644d67
+hmac: da951ba8ede88996728acfb47846e01880eb0e3b91f66e47848d6c1cc727c5d9
 
 ...

.drone/setup_ssh.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env sh
+
+set -e
+
+# Setup ssh inside container
+mkdir -p ~/.ssh
+echo "$GITEA_SSH_KEY" > ~/.ssh/id_rsa
+echo "[git.b12f.io]:2222 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJ4uaREL7acSSCNAX+voDYl1Kj7JipP62fR5x1UyGP9u" >> ~/.ssh/known_hosts
+echo "Host git.b12f.io" >> ~/.ssh/config
+echo "  Port 2222" >> ~/.ssh/config
+chmod -R 600 ~/.ssh

.drone/upstream-branch.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env sh
+
+set -e
+set -u
+
+LOCAL="$DRONE_BRANCH"
+[ "$LOCAL" = "main" ] && UPSTREAM=origin/devos || UPSTREAM=origin/main
+
+git fetch --all
+git checkout "$LOCAL"
+git merge "$UPSTREAM"
+git push origin "$LOCAL"

.editorconfig

@@ -15,9 +15,6 @@ end_of_line = unset
 insert_final_newline = unset
 trim_trailing_whitespace = unset
 indent_size = unset
-charset = unset
-indent_style = unset
-indent_size = unset
 
 [{.*,secrets}/**]
 end_of_line = unset

.git-blame-ignore-revs

@@ -1,2 +0,0 @@
-# Formatted code using treefmt and alejandra
-73bf158392a427d188b7aad36244b94506f57a15

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,38 @@
+---
+name: Bug report
+about: Create a report to help improve
+title: ''
+labels: 'bug'
+assignees: ''
+
+---
+
+Your issue may already be reported!
+Please search on the [issue tracker](../) before creating one.
+
+## Expected Behavior
+<!--- What should happen? -->
+<!--- How it should work? -->
+
+## Current Behavior
+<!--- What happens instead of the expected behavior? -->
+
+## Possible Solution
+<!--- Not obligatory, but suggest a fix/reason for the bug, -->
+<!--- or ideas how to implement the addition or change -->
+
+## Steps to Reproduce
+<!--- An unambiguous set of steps to reproduce this bug. -->
+<!--- Linked fork or gist if needed. -->
+1.
+2.
+3.
+4.
+
+## Context
+<!--- How has this issue affected you? What are you trying to accomplish? -->
+<!--- Providing context helps us come up with a solution that is most useful in the real world. -->
+
+## Your Environment
+<!--- Include relevant details about the environment you experienced the bug in. -->
+<!--- If you have run `bud update`, for example, post the flake.lock file. -->

.github/ISSUE_TEMPLATE/community_request.md

@@ -0,0 +1,22 @@
+---
+name: Commuity Request
+about: inspire contribution to the `community` branch
+title: ''
+labels: 'community'
+assignees: ''
+
+---
+
+Your issue may already be reported!
+Please search on the [issue tracker](../) before creating one.
+
+## Ideas
+<!--- The `community` branch is meant to provide various preconfigured system options, -->
+<!--- useful to all kinds of users. -->
+
+<!--- The point is to engage the community for what it thinks are -->
+<!--- sane defaults for various tools. -->
+
+## Requests
+<!--- Have a tool that you'd like to see a system profile for? -->
+<!--- Feel free to request it here. -->

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,24 @@
+---
+name: Feature request
+about: Suggest an idea
+title: ''
+labels: 'enhancement'
+assignees: ''
+
+---
+
+Your issue may already be reported!
+Please search on the [issue tracker](../) before creating one.
+
+## Would your feature fix an existing issue?
+<!--- If your idea is related to, or resolves other issues, please mention. -->
+
+## Describe the solution you'd like
+<!--- What you want to happen. -->
+
+## Describe alternatives you've considered
+<!--- Any alternative solutions or features you've considered? -->
+
+## Additional context
+<!--- Is this feature only useful for a particular usecase? -->
+<!--- Please elaborate. -->

.github/ISSUE_TEMPLATE/upstream_notice.md

@@ -0,0 +1,16 @@
+---
+name: Upstream notice (Issues or Changes)
+about: Create an upstream notice to help our research
+title: '[ <put the upstream project> ]: <topic>'
+labels: 'upstream'
+assignees: ''
+
+---
+
+## Link
+<!-- just place a link to the upstream issue, or PR -->
+
+
+## Context
+<!-- We want to make this as cheap for you as possible.
+Context is not required but helpful -->

.github/workflows/check.yml

@@ -0,0 +1,29 @@
+name: "Check & Cachix"
+on:
+  push:
+    branches:
+      - main
+      - trying
+      - staging
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2.3.4
+    - uses: cachix/install-nix-action@v13
+      with:
+        install_url: https://github.com/numtide/nix-flakes-installer/releases/download/nix-2.4pre20210415_76980a1/install
+        extra_nix_config: |
+          experimental-features = nix-command flakes
+          system-features = nixos-test benchmark big-parallel kvm recursive-nix
+          substituters = https://nrdxp.cachix.org https://nix-community.cachix.org https://cache.nixos.org
+          trusted-public-keys = nrdxp.cachix.org-1:Fc5PSqY2Jm1TrWfm88l6cvGWwz3s93c6IOifQWnhNW4= nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs= cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
+    - uses: cachix/cachix-action@v10
+      with:
+        name: nrdxp
+        signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
+        authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
+    - run: nix -Lv flake check
+    - run: nix -Lv build ".#nixosConfigurations.NixOS.config.system.build.toplevel"
+    - run: nix -Lv develop -c echo OK
+    - run: nix -Lv develop --command bud --help

.github/workflows/mdbook_docs.yml

@@ -0,0 +1,27 @@
+name: Deploy Docs to GitHub Pages
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  deploy:
+    runs-on: ubuntu-18.04
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup mdBook
+        uses: peaceiris/actions-mdbook@v1
+        with:
+          mdbook-version: 'latest'
+
+      - run: mdbook build doc
+
+      - name: Deploy
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_branch: gh-pages
+          publish_dir: ./doc/book
+          cname: devos.divnix.com

.github/workflows/release.yml

@@ -0,0 +1,71 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - v*
+
+jobs:
+  changelog:
+    name: Update Changelog
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get version from tag
+        env:
+          GITHUB_REF: ${{ github.ref }}
+        run: |
+          export CURRENT_VERSION=${GITHUB_TAG/refs\/tags\/v/}
+          echo "CURRENT_VERSION=$CURRENT_VERSION" >> $GITHUB_ENV
+      - name: Checkout code
+        uses: actions/checkout@v2
+        with:
+          ref: main
+      - name: Update Changelog
+        uses: heinrichreimer/github-changelog-generator-action@v2.1.1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          issues: false
+          issuesWoLabels: false
+          pullRequests: true
+          prWoLabels: true
+          addSections: '{"documentation":{"prefix":"**Documentation:**","labels":["documentation"]}}'
+      - uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          commit_message: Update Changelog for tag ${{ env.CURRENT_VERSION }}
+          file_pattern: CHANGELOG.md
+
+  release_notes:
+    name: Create Release Notes
+    runs-on: ubuntu-latest
+    needs: changelog
+    steps:
+      - name: Get version from tag
+        env:
+          GITHUB_REF: ${{ github.ref }}
+        run: |
+          export CURRENT_VERSION=${GITHUB_TAG/refs\/tags\/v/}
+          echo "CURRENT_VERSION=$CURRENT_VERSION" >> $GITHUB_ENV
+
+      - name: Checkout code
+        uses: actions/checkout@v2
+        with:
+          ref: main
+
+      - name: Get Changelog Entry
+        id: changelog_reader
+        uses: mindsers/changelog-reader-action@v1
+        with:
+          version: ${{ env.CURRENT_VERSION }}
+          path: ./CHANGELOG.md
+
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: Release ${{ github.ref }}
+          body: ${{ steps.changelog_reader.outputs.log_entry }}
+          draft: false
+          prerelease: false

.gitignore

@@ -11,3 +11,4 @@ pkgs/_sources/.shake*
 
 tags
 /owners
+

CHANGELOG.md

@@ -109,4 +109,6 @@
 
 ## [07092020](https://github.com/divnix/devos/tree/07092020) (2020-07-09)
 
-\* _This Changelog was automatically generated by [github_changelog_generator](https://github.com/github-changelog-generator/github-changelog-generator)_
+
+
+\* *This Changelog was automatically generated by [github_changelog_generator](https://github.com/github-changelog-generator/github-changelog-generator)*

CONTRIBUTING.md

@@ -1,33 +0,0 @@
-# Quick branch overview
-
-We work with several branches in this repo. This document aims to explain how
-to contribute changes to the existing branches.
-
-### `main` branch
-
-- Changes to `modules` and `profiles` should go [the main branch](https://git.pub.solar/pub-solar/os/src/branch/main)
-- Changes can get accepted via: Pull Request
-- Branch protected from direct `git push`
-
-### `infra` branch
-
-- Changes to the [pub.solar](https://pub.solar) infrastructure should be merged [into this branch](https://git.pub.solar/pub-solar/os/src/branch/infra)
-- Changes can get accepted via: Pull Request
-- Branch protected from direct `git push`
-
-### `momo/main` branch
-
-- Changes to the [Momo](https://momo.koeln) infrastructure should be merged [into this branch](https://git.pub.solar/pub-solar/os/src/branch/momo/main)
-- Changes can get accepted via: Pull Request
-- Deployment of changes is [automatic via CI pipeline](https://git.pub.solar/pub-solar/os/src/commit/43bd7421509f7cc9ba06d7c740f3f536a4a2af76/.drone.yml#L20-L38)
-- Branch protected from direct `git push`
-
-### `$USER` branches
-
-- User's custom hosts and changes can be worked on in these branches
-- Direct `git push` possible
-- Examples:
-  - [hensoko](https://git.pub.solar/pub-solar/os/src/branch/hensoko)
-  - [b12f](https://git.pub.solar/pub-solar/os/src/branch/b12f)
-  - [axeman](https://git.pub.solar/pub-solar/os/src/branch/axeman)
-  - [teutat3s](https://git.pub.solar/pub-solar/os/src/branch/teutat3s)

README.md

@@ -10,36 +10,36 @@ At its core, it's a NixOS installation running our configuration. The UX
 decisions and the way the project is structured are what make it
 _PubSolarOS_:
 
-- Reproducibility is king, and the future is with declarative and functional
+* Reproducibility is king, and the future is with declarative and functional
     programming. Even if Nix does not turn out to be the end-all-be-all of
     reproducible package management (Guix looks good), it has a plethora
     of packages, a very active and helpful community, and very solid
     software engineering practices.
-- Because reproducibility is king, we're using nix flakes for locking flake
+* Because reproducibility is king, we're using nix flakes for locking flake
     dependencies. [Digga](https://github.com/divnix/digga) is our flake
     utility library, made by the wonderful people of the Divnix community.
-- Physical devices are not shared anymore nowadays. Only seldomly will you
+* Physical devices are not shared anymore nowadays. Only seldomly will you
     find shared devices that need more than one user account. For this
     reason, only one user (excluding `root`) is assumed.
-- Keyboard navigation wins where it matters; ergonomics, programmability,
+* Keyboard navigation wins where it matters; ergonomics, programmability,
     efficiency, and speed. We use a tiling window manager (`sway`) and
     prioritize cli-based solutions where sensible. The editor is `neovim`
     configured to be just as opiniated as the operating system it is a part
     of. For mailing, `neomutt` is the default, but we're more divided on
     that part.
-- We like new and shiny things, so we've moved to Wayland and pipewire.
-- SICHERHEIT is written in capital letters at pub.solar, so we have first-
+* We like new and shiny things, so we've moved to Wayland and pipewire.
+* SICHERHEIT is written in capital letters at pub.solar, so we have first-
     class disk-encryption support. Currently in the works is a paranoid
     mode where the device can only hibernate (no more sleep or lockscreen)
     so your data is locked any time you leave the device.
-- Free software is better. If we can avoid it, nonfree software is avoided.
+* Free software is better. If we can avoid it, nonfree software is avoided.
     By default, `allowUnfree` is `false` so we don't ship non-free software
     in a basic PubSolarOS ISO. However, nothing prevents you from using
     as much non-free software as you like.
-- Automation is better. The reproducibility of nix feels so much more
+* Automation is better. The reproducibility of nix feels so much more
     powerful once you're deploying your new configuration from your laptop
-  to all your other devices with one command. [We have an automated CI using drone](https://ci.pub.solar/pub-solar/os).
-- Community is important. We just like working on this together, and it
+    to all your other devices with one command. [We have an automated CI using drone](https://ci.b12f.io/pub-solar/os).
+* Community is important. We just like working on this together, and it
     feels really good to see our progress at the end of a
     [hakken.irl](https://pub.solar/hakken) session.
 

default.nix

@@ -5,25 +5,21 @@ let
 
   ciSystems = [
     "aarch64-linux"
+    "i686-linux"
     "x86_64-linux"
   ];
 
-  filterSystems =
-    lib.filterAttrs
+  filterSystems = lib.filterAttrs
     (system: _: lib.elem system ciSystems);
 
-  recurseIntoAttrsRecursive = lib.mapAttrs (
-    _: v:
+  recurseIntoAttrsRecursive = lib.mapAttrs (_: v:
     if lib.isAttrs v
     then recurseIntoAttrsRecursive (lib.recurseIntoAttrs v)
     else v
   );
 
-  systemOutputs =
-    lib.filterAttrs
-    (
-      name: set:
-        lib.isAttrs set
+  systemOutputs = lib.filterAttrs
+    (name: set: lib.isAttrs set
       && lib.any
       (system: set ? ${system} && name != "legacyPackages")
       ciSystems
@@ -32,4 +28,4 @@ let
 
   ciDrvs = lib.mapAttrs (_: system: filterSystems system) systemOutputs;
 in
-  (recurseIntoAttrsRecursive ciDrvs) // {shell = import ./shell.nix;}
+(recurseIntoAttrsRecursive ciDrvs) // { shell = import ./shell.nix; }

doc/CONTRIBUTING.md

@@ -1,5 +1,4 @@
 # TL;DR;
-
 - **Target Branch**: `main`
 - **Merge Policy**: green check: merge away. yellow circle: have patience. red x: try again.
 - **Docs**: every change set is expected to contain doc updates
@@ -10,6 +9,5 @@
   make use of the `./examples` & `./e2e` and wire test up in the devshell. 
 
 ### Within the Devshell (`nix develop`)
-
 - **Hooks**: please `git commit` within the devshell
 - **Fail Early**: please run `check-all` from within the devshell on your local machine

doc/SUMMARY.md

@@ -28,3 +28,4 @@
   - [NixOS](./api-reference-nixos.md)
 - [Library Reference]()
 - [Contributing](./CONTRIBUTING.md)
+

doc/api-reference-channels.md

@@ -1,76 +1,91 @@
 # Channels API Container
-
 Configure your channels that you can use throughout your configurations.
 
 > #### ⚠ Gotcha ⚠
->
 > Devshell & (non-host-specific) Home-Manager `pkgs` instances are rendered off the
 > `nixos.hostDefaults.channelName` (default) channel.
 
-## channels
 
+## channels
 nixpkgs channels to create
 
-_*Type*_:
+
+*_Type_*:
 attribute set of submodules or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
 
+
+
+
 ## channels.\<name\>.config
-
 nixpkgs config for this channel
 
-_*Type*_:
+
+*_Type_*:
 attribute set or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
 
-## channels.\<name\>.input
 
+
+
+## channels.\<name\>.input
 nixpkgs flake input to use for this channel
 
-_*Type*_:
+
+*_Type_*:
 nix flake
 
-_*Default*_
 
+*_Default_*
 ```
 "self.inputs.<name>"
 ```
 
-## channels.\<name\>.overlays
 
+
+
+## channels.\<name\>.overlays
 overlays to apply to this channel
 these will get exported under the 'overlays' flake output
 as \<channel\>/\<name\> and any overlay pulled from \<inputs\>
 will be filtered out
 
-_*Type*_:
+
+*_Type_*:
 list of valid Nixpkgs overlay or path convertible to its or anything convertible to it or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
+
+
+
 ## channels.\<name\>.patches
-
 patches to apply to this channel
 
-_*Type*_:
+
+*_Type_*:
 list of paths
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
+
+
+
+

doc/api-reference-devshell.md

@@ -1,59 +1,72 @@
 # Devshell API Container
-
 Configure your devshell module collections of your environment.
 
-## devshell
 
+## devshell
 Modules to include in your DevOS shell. the `modules` argument
 will be exported under the `devshellModules` output
 
-_*Type*_:
+
+*_Type_*:
 submodule or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
 
-## devshell.exportedModules
 
+
+
+## devshell.exportedModules
 modules to include in all hosts and export to devshellModules output
 
-_*Type*_:
+
+*_Type_*:
 list of valid module or path convertible to its or anything convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
-## devshell.externalModules
 
+
+
+## devshell.externalModules
 The `externalModules` option has been removed.
 Any modules that should be exported should be defined with the `exportedModules`
 option and all other modules should just go into the `modules` option.
 
-_*Type*_:
+
+*_Type_*:
 list of valid modules or anything convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
-## devshell.modules
 
+
+
+## devshell.modules
 modules to include that won't be exported
 meant importing modules from external flakes
 
-_*Type*_:
+
+*_Type_*:
 list of valid modules or anything convertible to it or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
+
+
+
+

doc/api-reference-home.md

@@ -1,97 +1,119 @@
 # Home-Manager API Container
-
 Configure your home manager modules, profiles & suites.
 
-## home
 
+## home
 hosts, modules, suites, and profiles for home-manager
 
-_*Type*_:
+
+*_Type_*:
 submodule or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
 
-## home.exportedModules
 
+
+
+## home.exportedModules
 modules to include in all hosts and export to homeModules output
 
-_*Type*_:
+
+*_Type_*:
 list of valid modules or anything convertible to it or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
-## home.externalModules
 
+
+
+## home.externalModules
 The `externalModules` option has been removed.
 Any modules that should be exported should be defined with the `exportedModules`
 option and all other modules should just go into the `modules` option.
 
-_*Type*_:
+
+*_Type_*:
 list of valid modules or anything convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
-## home.importables
 
+
+
+## home.importables
 Packages of paths to be passed to modules as `specialArgs`.
 
-_*Type*_:
+
+*_Type_*:
 attribute set
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
 
-## home.importables.suites
 
+
+
+## home.importables.suites
 collections of profiles
 
-_*Type*_:
+
+*_Type_*:
 null or attribute set of list of paths or anything convertible to its or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 null
 ```
 
-## home.modules
 
+
+
+## home.modules
 modules to include that won't be exported
 meant importing modules from external flakes
 
-_*Type*_:
+
+*_Type_*:
 list of valid modules or anything convertible to it or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
-## home.users
 
+
+
+## home.users
 HM users that can be deployed portably without a host.
 
-_*Type*_:
+
+*_Type_*:
 attribute set of HM user configs
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
+
+
+
+

doc/api-reference-nixos.md

@@ -1,191 +1,234 @@
 # NixOS API Container
-
 Configure your nixos modules, profiles & suites.
 
-## nixos
 
+## nixos
 hosts, modules, suites, and profiles for NixOS
 
-_*Type*_:
+
+*_Type_*:
 submodule or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
 
-## nixos.hostDefaults
 
+
+
+## nixos.hostDefaults
 Defaults for all hosts.
 the modules passed under hostDefaults will be exported
 to the 'nixosModules' flake output.
 They will also be added to all hosts.
 
-_*Type*_:
+
+*_Type_*:
 submodule
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
 
-## nixos.hostDefaults.channelName
 
+
+
+## nixos.hostDefaults.channelName
 Channel this host should follow
 
-_*Type*_:
+
+*_Type_*:
 channel defined in `channels`
 
-## nixos.hostDefaults.exportedModules
 
+
+
+
+
+## nixos.hostDefaults.exportedModules
 modules to include in all hosts and export to nixosModules output
 
-_*Type*_:
+
+*_Type_*:
 list of valid modules or anything convertible to it or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
-## nixos.hostDefaults.externalModules
 
+
+
+## nixos.hostDefaults.externalModules
 The `externalModules` option has been removed.
 Any modules that should be exported should be defined with the `exportedModules`
 option and all other modules should just go into the `modules` option.
 
-_*Type*_:
+
+*_Type_*:
 list of valid modules or anything convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
-## nixos.hostDefaults.modules
 
+
+
+## nixos.hostDefaults.modules
 modules to include that won't be exported
 meant importing modules from external flakes
 
-_*Type*_:
+
+*_Type_*:
 list of valid modules or anything convertible to it or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
-## nixos.hostDefaults.system
 
+
+
+## nixos.hostDefaults.system
 system for this host
 
-_*Type*_:
+
+*_Type_*:
 null or system defined in `supportedSystems`
 
-_*Default*_
 
+*_Default_*
 ```
 null
 ```
 
-## nixos.hosts
 
+
+
+## nixos.hosts
 configurations to include in the nixosConfigurations output
 
-_*Type*_:
+
+*_Type_*:
 attribute set of submodules
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
 
-## nixos.hosts.\<name\>.channelName
 
+
+
+## nixos.hosts.\<name\>.channelName
 Channel this host should follow
 
-_*Type*_:
+
+*_Type_*:
 null or channel defined in `channels`
 
-_*Default*_
 
+*_Default_*
 ```
 null
 ```
 
+
+
+
 ## nixos.hosts.\<name\>.modules
-
 modules to include
 
-_*Type*_:
+
+*_Type_*:
 list of valid modules or anything convertible to it or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
-## nixos.hosts.\<name\>.system
 
+
+
+## nixos.hosts.\<name\>.system
 system for this host
 
-_*Type*_:
+
+*_Type_*:
 null or system defined in `supportedSystems`
 
-_*Default*_
 
+*_Default_*
 ```
 null
 ```
 
-## nixos.hosts.\<name\>.tests
 
+
+
+## nixos.hosts.\<name\>.tests
 tests to run
 
-_*Type*_:
+
+*_Type_*:
 list of valid NixOS test or path convertible to its or anything convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 []
 ```
 
-_*Example*_
 
+*_Example_*
 ```
 {"_type":"literalExpression","text":"[\n  {\n    name = \"testname1\";\n    machine = { ... };\n    testScript = ''\n      # ...\n    '';\n  }\n  ({ corutils, writers, ... }: {\n    name = \"testname2\";\n    machine = { ... };\n    testScript = ''\n      # ...\n    '';\n  })\n  ./path/to/test.nix\n];\n"}
 ```
 
-## nixos.importables
 
+## nixos.importables
 Packages of paths to be passed to modules as `specialArgs`.
 
-_*Type*_:
+
+*_Type_*:
 attribute set
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
 
-## nixos.importables.suites
 
+
+
+## nixos.importables.suites
 collections of profiles
 
-_*Type*_:
+
+*_Type_*:
 null or attribute set of list of paths or anything convertible to its or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 null
 ```
+
+
+
+

doc/api-reference.md

@@ -1,5 +1,4 @@
 # Top Level API
-
 `digga`'s top level API. API Containers are documented in their respective sub-chapter:
 
 - [Channels](./api-reference-channels.md)
@@ -9,55 +8,73 @@
 - [Darwin](./api-reference-darwin.md)
 
 ## channelsConfig
-
 nixpkgs config for all channels
 
-_*Type*_:
+
+*_Type_*:
 attribute set or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 {}
 ```
 
-## inputs
 
+
+
+## inputs
 The flake's inputs
 
-_*Type*_:
+*_Type_*:
 attribute set of nix flakes
 
-## outputsBuilder
 
+
+
+
+
+## outputsBuilder
 builder for flake system-spaced outputs
 The builder gets passed an attrset of all channels
 
-_*Type*_:
+
+*_Type_*:
 function that evaluates to a(n) attribute set or path convertible to it
 
-_*Default*_
 
+*_Default_*
 ```
 "channels: { }"
 ```
 
-## self
 
+
+
+## self
 The flake to create the DevOS outputs for
 
-_*Type*_:
+*_Type_*:
 nix flake
 
-## supportedSystems
 
+
+
+
+
+## supportedSystems
 The systems supported by this flake
 
-_*Type*_:
+
+*_Type_*:
 list of strings
 
-_*Default*_
 
+*_Default_*
 ```
-["aarch64-linux","aarch64-darwin","x86_64-darwin","x86_64-linux"]
+["aarch64-linux","aarch64-darwin","i686-linux","x86_64-darwin","x86_64-linux"]
 ```
+
+
+
+

doc/book.toml

@@ -1,9 +1,5 @@
 [book]
-authors = [
-  "Timothy DeHerrera",
-  "Parthiv Seetharaman",
-  "David Arnold",
-]
+authors = ["Timothy DeHerrera"]
 language = "en"
 multilingual = false
 src = "."

doc/concepts/hosts.md

@@ -28,10 +28,10 @@ is best saved for [profile modules](./profiles.md).
 This is a good place to import sets of profiles, called [suites](./suites.md),
 that you intend to use on your machine.
 
+
 ## Example
 
 flake.nix:
-
 ```nix
 {
   nixos = {
@@ -47,7 +47,6 @@ flake.nix:
 ```
 
 hosts/librem.nix:
-
 ```nix
 { suites, ... }:
 {

doc/concepts/overrides.md

@@ -1,10 +1,8 @@
 # Overrides
-
 Each NixOS host follows one channel. But many times it is useful to get packages
 or modules from different channels.
 
 ## Packages
-
 You can make use of `overlays/overrides.nix` to override specific packages in the
 default channel to be pulled from other channels. That file is simply an example
 of how any overlay can get `channels` as their first argument.
@@ -12,7 +10,6 @@ of how any overlay can get `channels` as their first argument.
 You can add overlays to any channel to override packages from other channels.
 
 Pulling the manix package from the `latest` channel:
-
 ```nix
 channels: final: prev: {
   __dontExport = true;
@@ -31,7 +28,6 @@ You can also pull modules from other channels. All modules have access to the
 `disabledModules` to remove modules from the current channel.
 
 To pull zsh module from the `latest` channel this code can be placed in any module, whether its your host file, a profile, or a module in ./modules etc:
-
 ```nix
 { latestModulesPath }:
 {
@@ -41,7 +37,6 @@ To pull zsh module from the `latest` channel this code can be placed in any modu
 ```
 
 > ##### _Note:_
->
 > Sometimes a modules name will change from one branch to another.
 
 [nixpkgs-modules]: https://github.com/NixOS/nixpkgs/tree/master/nixos/modules

doc/concepts/profiles.md

@@ -6,7 +6,6 @@ built into the NixOS module system for a reason: to elegantly provide a clear
 separation of concerns.
 
 ## Creation
-
 Profiles are created with the `rakeLeaves` function which recursively collects
 `.nix` files from within a folder. The recursion stops at folders with a `default.nix` 
 in them. You end up with an attribute set with leaves(paths to profiles) or
@@ -15,14 +14,12 @@ nodes(attrsets leading to more nodes or leaves).
 A profile is used for quick modularization of [interelated bits](./profiles.md#subprofiles).
 
 > ##### _Notes:_
->
-> - For _declaring_ module options, there's the [modules](../outputs/modules.md) directory.
-> - This directory takes inspiration from
+> * For _declaring_ module options, there's the [modules](../outputs/modules.md) directory.
+> * This directory takes inspiration from
 >   [upstream](https://github.com/NixOS/nixpkgs/tree/master/nixos/modules/profiles)
 >   .
 
 ### Nested profiles
-
 Profiles can be nested in attribute sets due to the recursive nature of `rakeLeaves`.
 This can be useful to have a set of profiles created for a specific purpose. It is
 sometimes useful to have a `common` profile that has high level concerns related
@@ -31,7 +28,6 @@ to all its sister profiles.
 ### Example
 
 profiles/develop/common.nix:
-
 ```nix
 {
   imports = [ ./zsh ];
@@ -40,7 +36,6 @@ profiles/develop/common.nix:
 ```
 
 profiles/develop/zsh.nix:
-
 ```nix
 {  ... }:
 {
@@ -50,7 +45,6 @@ profiles/develop/zsh.nix:
 ```
 
 The examples above will end up with a profiles set like this:
-
 ```nix
 {
   develop = {
@@ -61,7 +55,6 @@ The examples above will end up with a profiles set like this:
 ```
 
 ## Conclusion
-
 Profiles are the most important concept in DevOS. They allow us to keep our
 Nix expressions self contained and modular. This way we can maximize reuse
 across hosts while minimizing boilerplate. Remember, anything machine

doc/concepts/suites.md

@@ -1,5 +1,4 @@
 # Suites
-
 Suites provide a mechanism for users to easily combine and name collections of
 profiles.
 
@@ -9,7 +8,6 @@ argument (one that can be use in an `imports` line) to your hosts. All lists def
 in `suites` are flattened and type-checked as paths.
 
 ## Definition
-
 ```nix
 rec {
   workstation = [ profiles.develop profiles.graphical users.nixos ];
@@ -18,9 +16,7 @@ rec {
 ```
 
 ## Usage
-
 `hosts/my-laptop.nix`:
-
 ```nix
 { suites, ... }:
 {

doc/concepts/users.md

@@ -1,5 +1,4 @@
 > ##### _Note:_
->
 > This  section and its semantics need a conceptiual rework.
 > Since recently [portable home configurations][portableuser]
 > that are not bound to any specific host are a thing.
@@ -9,12 +8,11 @@
 Users are a special case of [profiles](profiles.md) that define system
 users and [home-manager][home-manager] configurations. For your convenience,
 home manager is wired in by default so all you have to worry about is declaring
-your users.
+your users. For a fully fleshed out example, check out the developers personal
+[branch](https://github.com/divnix/devos/tree/nrd/users/nrd/default.nix).
 
 ## Basic Usage
-
 `users/myuser/default.nix`:
-
 ```nix
 { ... }:
 {
@@ -30,7 +28,6 @@ your users.
 ```
 
 ## Home Manager
-
 Home Manager support follows the same principles as regular nixos configurations,
 it even gets its own namespace in your `flake.nix` as `home`.
 
@@ -40,9 +37,7 @@ User profiles can be collected in a similar fashion as system ones into a `suite
 argument that gets passed to your home-manager users.
 
 ### Example
-
 `flake.nix`
-
 ```nix
 {
   home.users.nixos = { suites, ... }: {
@@ -51,14 +46,24 @@ argument that gets passed to your home-manager users.
 }
 ```
 
-## External Usage
 
+## External Usage
 You can easily use the defined home-manager configurations outside of NixOS
 using the `homeConfigurations` flake output.
 
 This is great for keeping your environment consistent across Unix-like systems,
 including macOS.
 
+### From within the projects devshell:
+```sh
+# builds the pub-solar user defined in the PubSolarOS host
+nix build '.#homeConfigurations."pub-solar@PubSolarOS".activationPackage'
+
+# build and activate
+nix build '.#homeConfigurations."pub-solar@PubSolarOS".activationPackage' && ./result/activate && unlink result
+```
+
+### Manually from outside the project:
 ```sh
 # build
 nix build "github:divnix/devos#homeConfigurations.nixos@NixOS.home.activationPackage"
@@ -68,5 +73,5 @@ nix build "github:divnix/devos#homeConfigurations.nixos@NixOS.home.activationPac
 ```
 
 [home-manager]: https://nix-community.github.io/home-manager
-[modules-list]: https://github.com/divnix/digga/tree/main/users/modules/module-list.nix
+[modules-list]: https://github.com/divnix/devos/tree/main/users/modules/module-list.nix
 [portableuser]: https://digga.divnix.com/api-reference-home.html#homeusers

doc/integrations/cachix.md

@@ -1,5 +1,4 @@
 # Cachix
-
 The system will automatically pull a cachix.nix at the root if one exists.
 This is usually created automatically by a `sudo cachix use`. If you're more
 inclined to keep the root clean, you can drop any generated files in the

doc/integrations/deploy.md

@@ -1,5 +1,4 @@
 # deploy-rs
-
 [Deploy-rs][d-rs] is a tool for managing NixOS remote machines. It was
 chosen for devos after the author experienced some frustrations with the
 stateful nature of nixops' db. It was also designed from scratch to support
@@ -12,7 +11,6 @@ the command line.
 ## Usage
 
 Just add your ssh key to the host:
-
 ```nix
 { ... }:
 {
@@ -23,7 +21,6 @@ Just add your ssh key to the host:
 ```
 
 And the private key to your user:
-
 ```nix
 { ... }:
 {
@@ -42,20 +39,16 @@ And the private key to your user:
 ```
 
 And run the deployment:
-
 ```sh
 deploy '.#hostName' --hostname host.example.com
 ```
 
 > ##### _Note:_
->
 > Your user will need **passwordless** sudo access
-
 ### Home Manager
 
 Digga's `lib.mkDeployNodes` provides only `system` profile.
 In order to deploy your `home-manager` configuration you should provide additional profile(s) to deploy-rs config:
-
 ```nix
 # Initially, this line looks like this: deploy.nodes = digga.lib.mkDeployNodes self.nixosConfigurations { };
 deploy.nodes = digga.lib.mkDeployNodes self.nixosConfigurations
@@ -79,4 +72,5 @@ Substitute `<HOSTNAME>`, `<HM_PROFILE>` and `<YOUR_USERNAME>` placeholders (omit
 `<ANOTHER_HM_PROFILE>` is there to illustrate deploying multiple `home-manager` configurations. Either substitute those as well,
 or remove them altogether. Don't forget the `profileOrder` variable.
 
+
 [d-rs]: https://github.com/serokell/deploy-rs

doc/integrations/hercules.md

@@ -1,5 +1,4 @@
 # Hercules CI
-
 If you start adding your own packages and configurations, you'll probably have
 at least a few binary artifacts. With hercules we can build every package in
 our configuration automatically, on every commit. Additionally, we can have it
@@ -9,7 +8,6 @@ This will work whether your copy is a fork, or a bare template, as long as your
 repo is hosted on GitHub.
 
 ## Setup
-
 Just head over to [hercules-ci.com](https://hercules-ci.com) to make an account.
 
 Then follow the docs to set up an [agent][agent], if you want to deploy to a
@@ -17,7 +15,6 @@ binary cache (and of course you do), be sure _not_ to skip the
 [binary-caches.json][cache].
 
 ## Ready to Use
-
 The repo is already set up with the proper _default.nix_ file, building all
 declared packages, checks, profiles and shells. So you can see if something
 breaks, and never build the same package twice!
@@ -26,7 +23,6 @@ If you want to get fancy, you could even have hercules
 [deploy your configuration](https://docs.hercules-ci.com/hercules-ci-effects/guide/deploy-a-nixos-machine/)!
 
 > ##### _Note:_
->
 > Hercules doesn't have access to anything encrypted in the
 > [secrets folder](../../secrets), so none of your secrets will accidentally get
 > pushed to a cache by mistake.

doc/integrations/index.md

@@ -1,5 +1,4 @@
 # Integrations
-
 This section explores some of the optional tools included with devos to provide
 a solution to common concerns such as ci and remote deployment. An effort is
 made to choose tools that treat nix, and where possible flakes, as first class

doc/integrations/nvfetcher.md

@@ -1,5 +1,4 @@
 # nvfetcher
-
 [NvFetcher][nvf] is a workflow companion for updating nix sources.
 
 You can specify an origin source and an update configuration, and
@@ -16,7 +15,6 @@ and commit the results.
 ## Usage
 
 Statically fetching (not tracking) a particular tag from a github repo:
-
 ```toml
 [manix]
 src.manual = "v0.6.3"
@@ -24,7 +22,6 @@ fetch.github = "mlvzk/manix"
 ```
 
 Tracking the latest github _release_ from a github repo:
-
 ```toml
 [manix]
 src.github = "mlvzk/manix" # responsible for tracking
@@ -32,7 +29,6 @@ fetch.github = "mlvzk/manix" # responsible for fetching
 ```
 
 Tracking the latest commit of a git repository and fetch from a git repo:
-
 ```toml
 [manix]
 src.git = "https://github.com/mlvzk/manix.git" # responsible for tracking
@@ -40,7 +36,6 @@ fetch.git = "https://github.com/mlvzk/manix.git" # responsible for fetching
 ```
 
 > ##### _Note:_
->
 > Please refer to the [NvFetcher Readme][nvf-readme] for more options.
 
 [nvf]: https://github.com/berberman/nvfetcher

doc/outputs/index.md

@@ -1,4 +1,3 @@
 # Layout
-
 Each of the following sections is a directory whose contents are output to the
 outside world via the flake's outputs. Check each chapter for details.

doc/outputs/modules.md

@@ -1,5 +1,4 @@
 # Modules
-
 The modules directory is a replica of nixpkg's NixOS [modules][nixpkgs-modules]
 , and follows the same semantics. This allows for trivial upstreaming into
 nixpkgs proper once your module is sufficiently stable.
@@ -7,21 +6,18 @@ nixpkgs proper once your module is sufficiently stable.
 All modules linked in _module-list.nix_ are automatically exported via
 `nixosModules.<file-basename>`, and imported into all [hosts](../concepts/hosts.md).
 
+
 > ##### _Note:_
->
 > This is reserved for declaring brand new module options. If you just want to
 > declare a coherent configuration of already existing and related NixOS options
 > , use [profiles](../concepts/profiles.md) instead.
 
 ## Semantics
-
 In case you've never written a module for nixpkgs before, here is a brief
 outline of the process.
 
 ### Declaration
-
 modules/services/service-category/my-service.nix:
-
 ```nix
 { config, lib, ... }:
 let
@@ -41,9 +37,7 @@ in
 ```
 
 ### Import
-
 modules/module-list.nix:
-
 ```nix
 [
   ./services/service-category/my-service.nix
@@ -53,9 +47,7 @@ modules/module-list.nix:
 ## Usage
 
 ### Internal
-
 profiles/profile-category/my-profile.nix:
-
 ```nix
 { ... }:
 {
@@ -64,9 +56,7 @@ profiles/profile-category/my-profile.nix:
 ```
 
 ### External
-
 flake.nix:
-
 ```nix
 {
   # inputs omitted

doc/outputs/overlays.md

@@ -1,5 +1,4 @@
 # Overlays
-
 Writing overlays is a common occurence when using a NixOS system. Therefore,
 we want to keep the process as simple and straightforward as possible.
 
@@ -10,9 +9,7 @@ exported via `overlays.<channel>/<pkgName>` _as well as_
 write it.
 
 ## Example
-
 overlays/kakoune.nix:
-
 ```nix
 final: prev: {
   kakoune = prev.kakoune.override {

doc/outputs/pkgs.md

@@ -1,5 +1,4 @@
 # Packages
-
 Similar to [modules](./modules.md), the pkgs directory mirrors the upstream
 [nixpkgs/pkgs][pkgs], and for the same reason; if you ever want to upstream
 your package, it's as simple as dropping it into the nixpkgs/pkgs directory.
@@ -20,24 +19,20 @@ date.
 This is best understood by the simple example below.
 
 ## Example
-
 It is possible to specify sources separately to keep them up to date semi 
 automatically.
 The basic rules are specified in pkgs/sources.toml:
-
 ```toml
 # nvfetcher.toml
 [libinih]
 src.github = "benhoyt/inih"
 fetch.github = "benhoyt/inih"
 ```
-
 After changes to this file as well as to update the packages specified in there run 
 nvfetcher (for more details see [nvfetcher](https://github.com/berberman/nvfetcher)).
 
 The pkgs overlay is managed in
 pkgs/default.nix:
-
 ```nix
 final: prev: {
   # keep sources first, this makes sources available to the pkgs
@@ -50,7 +45,6 @@ final: prev: {
 
 Lastly the example package is in
 pkgs/development/libraries/libinih/default.nix:
-
 ```nix
 { stdenv, meson, ninja, lib, sources, ... }:
 stdenv.mkDerivation {
@@ -65,8 +59,8 @@ stdenv.mkDerivation {
 }
 ```
 
-## Migration from flake based approach
 
+## Migration from flake based approach
 Previous to nvfetcher it was possible to manage sources via a pkgs/flake.nix, the main changes from there are that sources where in the attribute "srcs" (now "sources") and the contents of the sources where slightly different.
 In order to switch to the new system, rewrite pkgs/flake.nix to a pkgs/sources.toml file using the documentation of nvfetcher,
 add the line that calls the sources at the beginning of pkgs/default.nix, and 
@@ -75,7 +69,6 @@ accomodate the small changes in the packages as can be seen from the example.
 The example package looked like:
 
 pkgs/flake.nix:
-
 ```nix
 {
   description = "Package sources";
@@ -88,7 +81,6 @@ pkgs/flake.nix:
 ```
 
 pkgs/default.nix:
-
 ```nix
 final: prev: {
   # then, call packages with `final.callPackage`
@@ -97,7 +89,6 @@ final: prev: {
 ```
 
 pkgs/development/libraries/libinih/default.nix:
-
 ```nix
 { stdenv, meson, ninja, lib, srcs, ... }:
 let inherit (srcs) libinih; in

doc/secrets.md

@@ -1,11 +1,9 @@
 # Secrets
-
 Secrets are managed using [agenix][agenix]
 so you can keep your flake in a public repository like GitHub without
 exposing your password or other sensitive data.
 
 ## Agenix
-
 Currently, there is [no mechanism][secrets-issue] in nix itself to deploy secrets
 within the nix store because it is world-readable.
 
@@ -19,7 +17,6 @@ matching ssh private key can read the data. The [age module][age module] will ad
 encrypted files to the nix store and decrypt them on activation to `/run/agenix`.
 
 ### Setup
-
 All hosts must have openssh enabled, this is done by default in the core profile.
 
 You need to populate your `secrets/secrets.nix` with the proper ssh public keys.
@@ -27,7 +24,6 @@ Be extra careful to make sure you only add public keys, you should never share a
 private key!!
 
 secrets/secrets.nix:
-
 ```nix
 let
   system = "<system ssh key>";
@@ -41,25 +37,22 @@ this file doesn't exist you likely need to enable openssh and rebuild your syste
 
 Your users ssh public key is probably stored in `~/.ssh/id_ed25519.pub` or
 `~/.ssh/id_rsa.pub`. If you haven't generated a ssh key yet, be sure do so:
-
 ```sh
 ssh-keygen -t ed25519
 ```
 
 > ##### _Note:_
->
 > The underlying tool used by agenix, rage, doesn't work well with password protected
 > ssh keys. So if you have lots of secrets you might have to type in your password many
 > times.
 
-### Secrets
 
+### Secrets
 You will need the `agenix` command to create secrets. DevOS conveniently provides that
 in the devShell, so just run `nix develop` whenever you want to edit secrets. Make sure
 to always run `agenix` while in the `secrets/` folder, so it can pick up your `secrets.nix`.
 
 To create secrets, simply add lines to your `secrets/secrets.nix`:
-
 ```
 let
   ...
@@ -69,26 +62,21 @@ in
   "secret.age".publicKeys = allKeys;
 }
 ```
-
 That would tell agenix to create a `secret.age` file that is encrypted with the `system`
 and `user` ssh public key.
 
 Then go into the `secrets` folder and run:
-
 ```sh
 agenix -e secret.age
 ```
-
 This will create the `secret.age`, if it doesn't already exist, and allow you to edit it.
 
 If you ever change the `publicKeys` entry of any secret make sure to rekey the secrets:
-
 ```sh
 agenix --rekey
 ```
 
 ### Usage
-
 Once you have your secret file encrypted and ready to use, you can utilize the [age module][age module]
 to ensure that your secrets end up in `/run/secrets`.
 
@@ -101,14 +89,15 @@ In any profile that uses a NixOS module that requires a secret you can enable a
 }
 ```
 
+
 Then you can just pass the path `/run/agenix/mysecret` to the module.
 
 You can make use of the many options provided by the age module to customize where and how
 secrets get decrypted. You can learn about them by looking at the
 [age module][age module].
 
+
 > ##### _Note:_
->
 > You can take a look at the [agenix repository][agenix] for more information
 > about the tool.
 

doc/start/index.md

@@ -1,49 +1,50 @@
 # Quick Start
-
 The only dependency is nix, so make sure you have it [installed][install-nix].
 
 ## Get the Template
-
-If you currently don't have flakes setup, you can utilize the digga shell to
-pull the template:
-
+If you currently don't have flakes setup, you can utilize the digga shell to pull the template:
 ```sh
 nix-shell "https://github.com/divnix/digga/archive/main.tar.gz" \
   --run "nix flake init -t github:divnix/digga"
 ```
-
 If you already have flakes support, you can directly pull the template:
-
 ```sh
 nix flake init -t github:divnix/digga
 ```
 
 Then make sure to create the git repository:
-
 ```sh
 git init
 git add .
-git commit
+git commit -m init
 ```
 
-Finally, run `nix-shell` to get to an interactive shell with all the
-dependencies, including the unstable nix version required. You can run `menu` to
-confirm that you are using digga (expected output includes [docs], [general
-commands], [linter], etc.).
+To drop into a nix-shell, if you don't have flakes setup, use the digga shell to create a `flake.lock`:
+```sh
+nix-shell "https://github.com/divnix/digga/archive/main.tar.gz" \
+  --run "nix flake lock"
+```
+Or if you do have flakes support, just run:
+```sh
+nix flake lock
+```
+
+Finally, run `nix-shell` to get to an interactive shell with all the dependencies, including the unstable nix
+version required. You can run `menu` to confirm that you are using digga (expected output includes [docs], [general commands], [linter], etc.).
 
 In addition, the [binary cache](../integrations/cachix.md) is added for faster deployment.
 
-> # _Notes:_
->
+> ##### _Notes:_
 > - Flakes ignore files that have not been added to git, so be sure to stage new
 >   files before building the system.
 > - You can choose to simply clone the repo with git if you want to follow
 >   upstream changes.
-> - If the `nix-shell -p cachix --run "cachix use nrdxp"` line doesn't work you
->   can try with sudo: `sudo nix-shell -p cachix --run "cachix use nrdxp"`
+> - If the `nix-shell -p cachix --run "cachix use nrdxp"` line doesn't work
+>   you can try with sudo: `sudo nix-shell -p cachix --run "cachix use nrdxp"`
 
-## Next Steps
+## Next Steps:
 
 - [Make installable ISO](./iso.md)
 
+
 [install-nix]: https://nixos.org/manual/nix/stable/#sect-multi-user-installation

doc/tests.md

@@ -6,29 +6,18 @@ configuration, and, optionally, run them in
 [CI](./integrations/hercules.md).
 
 ## Unit Tests
-
 Unit tests can be created from regular derivations, and they can do
 almost anything you can imagine. By convention, it is best to test your
 packages during their [check phase][check]. All packages and their tests will
 be built during CI.
 
 ## Integration Tests
-
-All your profiles defined in suites can be tested against an individual host.
-Simply use digga's pre-baked `digga.lib.allProfilesTest` like so:
-
-```nix
-{
-  hosts = {
-    Morty.tests = [ allProfilesTest ];
-  };
-}
-```
+All your profiles defined in suites will be tested in a NixOS VM.
 
 You can write integration tests for one or more NixOS VMs that can,
 optionally, be networked together, and yes, it's as awesome as it sounds!
 
-Be sure to use the `mkTest` function from Digga, `digga.lib.mkTest`
+Be sure to use the `mkTest` function from digga, `digga.lib.pkgs-lib.mkTest`
 which wraps the official [testing-python][testing-python] function to ensure
 that the system is setup exactly as it is for a bare DevOS system. There are
 already great resources for learning how to use these tests effectively,
@@ -37,7 +26,7 @@ and the examples in [nixpkgs][nixos-tests].
 
 [test-doc]: https://nixos.org/manual/nixos/stable/index.html#sec-nixos-tests
 [test-blog]: https://www.haskellforall.com/2020/11/how-to-use-nixos-for-lightweight.html
-[default]: https://github.com/divnix/devos/tree/core/tests/default.nix
+[default]: https://github.com/divnix/devos/tree/main/tests/default.nix
 [run-test]: https://github.com/NixOS/nixpkgs/blob/6571462647d7316aff8b8597ecdf5922547bf365/lib/debug.nix#L154-L166
 [nixos-tests]: https://github.com/NixOS/nixpkgs/tree/master/nixos/tests
 [testing-python]: https://github.com/NixOS/nixpkgs/tree/master/nixos/lib/testing-python.nix

flake.lock

@@ -2,19 +2,16 @@
   "nodes": {
     "agenix": {
       "inputs": {
-        "darwin": [
-          "darwin"
-        ],
         "nixpkgs": [
           "nixos"
         ]
       },
       "locked": {
-        "lastModified": 1682101079,
-        "narHash": "sha256-MdAhtjrLKnk2uiqun1FWABbKpLH090oeqCSiWemtuck=",
+        "lastModified": 1652712410,
+        "narHash": "sha256-hMJ2TqLt0DleEnQFGUHK9sV2aAzJPU8pZeiZoqRozbE=",
         "owner": "ryantm",
         "repo": "agenix",
-        "rev": "2994d002dcff5353ca1ac48ec584c7f6589fe447",
+        "rev": "7e5e58b98c3dcbf497543ff6f22591552ebfe65b",
         "type": "github"
       },
       "original": {
@@ -23,6 +20,21 @@
         "type": "github"
       }
     },
+    "blank": {
+      "locked": {
+        "lastModified": 1625557891,
+        "narHash": "sha256-O8/MWsPBGhhyPoPLHZAuoZiiHo9q6FLlEeIDEXuj6T4=",
+        "owner": "divnix",
+        "repo": "blank",
+        "rev": "5a5d2684073d9f563072ed07c871d577a6c614a8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "divnix",
+        "repo": "blank",
+        "type": "github"
+      }
+    },
     "darwin": {
       "inputs": {
         "nixpkgs": [
@@ -30,11 +42,32 @@
         ]
       },
       "locked": {
-        "lastModified": 1696360011,
-        "narHash": "sha256-HpPv27qMuPou4acXcZ8Klm7Zt0Elv9dgDvSJaomWb9Y=",
+        "lastModified": 1660649317,
+        "narHash": "sha256-16sWaj3cTZOQQgrmzlvBSRaBFKLrHJrfYh1k7/sSWok=",
         "owner": "LnL7",
         "repo": "nix-darwin",
-        "rev": "8b6ea26d5d2e8359d06278364f41fbc4b903b28a",
+        "rev": "80871c71edb3da76d40bdff9cae007a2a035c074",
+        "type": "github"
+      },
+      "original": {
+        "owner": "LnL7",
+        "repo": "nix-darwin",
+        "type": "github"
+      }
+    },
+    "darwin_2": {
+      "inputs": {
+        "nixpkgs": [
+          "digga",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1651916036,
+        "narHash": "sha256-UuD9keUGm4IuVEV6wdSYbuRm7CwfXE63hVkzKDjVsh4=",
+        "owner": "LnL7",
+        "repo": "nix-darwin",
+        "rev": "2f2bdf658d2b79bada78dc914af99c53cad37cba",
         "type": "github"
       },
       "original": {
@@ -45,20 +78,18 @@
     },
     "deploy": {
       "inputs": {
-        "flake-compat": [
-          "flake-compat"
-        ],
+        "flake-compat": "flake-compat",
         "nixpkgs": [
           "nixos"
         ],
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1695052866,
-        "narHash": "sha256-agn7F9Oww4oU6nPiw+YiYI9Xb4vOOE73w8PAoBRP4AA=",
+        "lastModified": 1659725433,
+        "narHash": "sha256-1ZxuK67TL29YLw88vQ18Y2Y6iYg8Jb7I6/HVzmNB6nM=",
         "owner": "serokell",
         "repo": "deploy-rs",
-        "rev": "e3f41832680801d0ee9e2ed33eb63af398b090e9",
+        "rev": "41f15759dd8b638e7b4f299730d94d5aa46ab7eb",
         "type": "github"
       },
       "original": {
@@ -76,11 +107,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1671489820,
-        "narHash": "sha256-qoei5HDJ8psd1YUPD7DhbHdhLIT9L2nadscp4Qk37uk=",
+        "lastModified": 1655976588,
+        "narHash": "sha256-VreHyH6ITkf/1EX/8h15UqhddJnUleb0HgbC3gMkAEQ=",
         "owner": "numtide",
         "repo": "devshell",
-        "rev": "5aa3a8039c68b4bf869327446590f4cdf90bb634",
+        "rev": "899ca4629020592a13a46783587f6e674179d1db",
         "type": "github"
       },
       "original": {
@@ -91,21 +122,18 @@
     },
     "digga": {
       "inputs": {
-        "darwin": [
-          "darwin"
-        ],
+        "blank": "blank",
+        "darwin": "darwin_2",
         "deploy": [
           "deploy"
         ],
         "devshell": "devshell",
-        "flake-compat": [
-          "flake-compat"
-        ],
-        "flake-utils": "flake-utils_2",
+        "flake-compat": "flake-compat_2",
         "flake-utils-plus": "flake-utils-plus",
         "home-manager": [
           "home"
         ],
+        "latest": "latest",
         "nixlib": [
           "nixos"
         ],
@@ -115,16 +143,15 @@
         "nixpkgs-unstable": "nixpkgs-unstable"
       },
       "locked": {
-        "lastModified": 1674947971,
-        "narHash": "sha256-6gKqegJHs72jnfFP9g2sihl4fIZgtKgKuqU2rCkIdGY=",
-        "owner": "pub-solar",
+        "lastModified": 1659622306,
+        "narHash": "sha256-Kpfm2PNs+kZU0W7qcugoPATLG8I2P7FJFGTgsf1LJiU=",
+        "owner": "divnix",
         "repo": "digga",
-        "rev": "2da608bd8afb48afef82c6b1b6d852a36094a497",
+        "rev": "d1193743a535d7fbbc7f3eda4e51295b10bd4d2c",
         "type": "github"
       },
       "original": {
-        "owner": "pub-solar",
-        "ref": "fix/bootstrap-iso",
+        "owner": "divnix",
         "repo": "digga",
         "type": "github"
       }
@@ -132,11 +159,43 @@
     "flake-compat": {
       "flake": false,
       "locked": {
-        "lastModified": 1673956053,
-        "narHash": "sha256-4gtG9iQuiKITOjNQQeQIpoIB6b16fm+504Ch3sNKLd8=",
+        "lastModified": 1648199409,
+        "narHash": "sha256-JwPKdC2PoVBkG6E+eWw3j6BMR6sL3COpYWfif7RVb8Y=",
         "owner": "edolstra",
         "repo": "flake-compat",
-        "rev": "35bb57c0c8d8b62bbfd284272c928ceb64ddbde9",
+        "rev": "64a525ee38886ab9028e6f61790de0832aa3ef03",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-compat_2": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1650374568,
+        "narHash": "sha256-Z+s0J8/r907g149rllvwhb4pKi8Wam5ij0st8PwAh+E=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "b4a34015c698c7793d592d66adbab377907a2be8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-compat_3": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1648199409,
+        "narHash": "sha256-JwPKdC2PoVBkG6E+eWw3j6BMR6sL3COpYWfif7RVb8Y=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "64a525ee38886ab9028e6f61790de0832aa3ef03",
         "type": "github"
       },
       "original": {
@@ -162,10 +221,7 @@
     },
     "flake-utils-plus": {
       "inputs": {
-        "flake-utils": [
-          "digga",
-          "flake-utils"
-        ]
+        "flake-utils": "flake-utils_2"
       },
       "locked": {
         "lastModified": 1654029967,
@@ -184,11 +240,11 @@
     },
     "flake-utils_2": {
       "locked": {
-        "lastModified": 1667395993,
-        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "lastModified": 1644229661,
+        "narHash": "sha256-1YdnJAsNy69bpcjuoKdOYQX0YxZBiCYZo4Twxerqv7k=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "rev": "3cecb5b042f7f209c56ffd8371b2711a290ec797",
         "type": "github"
       },
       "original": {
@@ -197,19 +253,18 @@
         "type": "github"
       }
     },
-    "fork": {
+    "flake-utils_3": {
       "locked": {
-        "lastModified": 1692960587,
-        "narHash": "sha256-39SKGdhn8jKKkdqhULbCvQOpdUPE9NNJpy5HTB++Jvg=",
-        "owner": "teutat3s",
-        "repo": "nixpkgs",
-        "rev": "312709dd70684f52496580e533d58645526b1c90",
+        "lastModified": 1649676176,
+        "narHash": "sha256-OWKJratjt2RW151VUlJPRALb7OU2S5s+f0vLj4o1bHM=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "a4b154ebbdc88c8498a5c7b01589addc9e9cb678",
         "type": "github"
       },
       "original": {
-        "owner": "teutat3s",
-        "ref": "nvfetcher-fix",
-        "repo": "nixpkgs",
+        "owner": "numtide",
+        "repo": "flake-utils",
         "type": "github"
       }
     },
@@ -220,27 +275,27 @@
         ]
       },
       "locked": {
-        "lastModified": 1695108154,
-        "narHash": "sha256-gSg7UTVtls2yO9lKtP0yb66XBHT1Fx5qZSZbGMpSn2c=",
+        "lastModified": 1656169755,
+        "narHash": "sha256-Nlnm4jeQWEGjYrE6hxi/7HYHjBSZ/E0RtjCYifnNsWk=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "07682fff75d41f18327a871088d20af2710d4744",
+        "rev": "4a3d01fb53f52ac83194081272795aa4612c2381",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
-        "ref": "release-23.05",
+        "ref": "release-22.05",
         "repo": "home-manager",
         "type": "github"
       }
     },
     "latest": {
       "locked": {
-        "lastModified": 1696604326,
-        "narHash": "sha256-YXUNI0kLEcI5g8lqGMb0nh67fY9f2YoJsILafh6zlMo=",
+        "lastModified": 1657265485,
+        "narHash": "sha256-PUQ9C7mfi0/BnaAUX2R/PIkoNCb/Jtx9EpnhMBNrO/o=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "87828a0e03d1418e848d3dd3f3014a632e4a4f64",
+        "rev": "b39924fc7764c08ae3b51beef9a3518c414cdb7d",
         "type": "github"
       },
       "original": {
@@ -250,29 +305,119 @@
         "type": "github"
       }
     },
+    "latest_2": {
+      "locked": {
+        "lastModified": 1660574513,
+        "narHash": "sha256-nkMQ1TKIIAYIVbbUzjxfjPn3H1zZFW20TrHUFAjwvNU=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "af9e00071d0971eb292fd5abef334e66eda3cb69",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "musnix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixos"
+        ]
+      },
+      "locked": {
+        "lastModified": 1628019651,
+        "narHash": "sha256-zLXDF2sfvN8BXb78nHAp3KSbhE1flOkia5+KtiPQ+mQ=",
+        "owner": "musnix",
+        "repo": "musnix",
+        "rev": "7fb04384544fa2e68bf5e71869760674656b62e8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "musnix",
+        "repo": "musnix",
+        "type": "github"
+      }
+    },
+    "naersk": {
+      "inputs": {
+        "nixpkgs": [
+          "nixos"
+        ]
+      },
+      "locked": {
+        "lastModified": 1659610603,
+        "narHash": "sha256-LYgASYSPYo7O71WfeUOaEUzYfzuXm8c8eavJcel+pfI=",
+        "owner": "nmattia",
+        "repo": "naersk",
+        "rev": "c6a45e4277fa58abd524681466d3450f896dc094",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nmattia",
+        "repo": "naersk",
+        "type": "github"
+      }
+    },
+    "nixlib": {
+      "locked": {
+        "lastModified": 1636849918,
+        "narHash": "sha256-nzUK6dPcTmNVrgTAC1EOybSMsrcx+QrVPyqRdyKLkjA=",
+        "owner": "nix-community",
+        "repo": "nixpkgs.lib",
+        "rev": "28a5b0557f14124608db68d3ee1f77e9329e9dd5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nixpkgs.lib",
+        "type": "github"
+      }
+    },
     "nixos": {
       "locked": {
-        "lastModified": 1696697597,
-        "narHash": "sha256-q26Qv4DQ+h6IeozF2o1secyQG0jt2VUT3V0K58jr3pg=",
+        "lastModified": 1660581366,
+        "narHash": "sha256-et+bi9/jlSF/pHx5AYB9ZP2XDdZEQ0vnF7xlvs4503Y=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "5a237aecb57296f67276ac9ab296a41c23981f56",
+        "rev": "3d47bbaa26e7a771059d828eecf3bd8bf28a8b0f",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-23.05",
+        "ref": "nixos-22.05",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
+    "nixos-generators": {
+      "inputs": {
+        "nixlib": "nixlib",
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1660661347,
+        "narHash": "sha256-0eSeeQ7oH502rX5hXXi4Pt9CTgEhygp0/EL+biwhkrk=",
+        "owner": "nix-community",
+        "repo": "nixos-generators",
+        "rev": "ecef210472ddac2a9e06c7d4c7247a5be96b1cab",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nixos-generators",
+        "type": "github"
+      }
+    },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1696614066,
-        "narHash": "sha256-nAyYhO7TCr1tikacP37O9FnGr2USOsVBD3IgvndUYjM=",
+        "lastModified": 1660407119,
+        "narHash": "sha256-04lWO0pDbhAXFdL4v2VzzwgxrZ5IefKn+TmZPiPeKxg=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "bb2db418b616fea536b1be7f6ee72fb45c11afe0",
+        "rev": "12620020f76b1b5d2b0e6fbbda831ed4f5fe56e1",
         "type": "github"
       },
       "original": {
@@ -281,43 +426,96 @@
         "type": "github"
       }
     },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1637186689,
+        "narHash": "sha256-NU7BhgnwA/3ibmCeSzFK6xGi+Bari9mPfn+4cBmyEjw=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "7fad01d9d5a3f82081c00fb57918d64145dc904c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1672791794,
-        "narHash": "sha256-mqGPpGmwap0Wfsf3o2b6qHJW1w2kk/I6cGCGIU+3t6o=",
+        "lastModified": 1657292830,
+        "narHash": "sha256-ldfVSTveWceDCmW6gf3B4kR6vwmz/XS80y5wsLLHFJU=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "9813adc7f7c0edd738c6bdd8431439688bb0cb3d",
+        "rev": "334ec8b503c3981e37a04b817a70e8d026ea9e84",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-unstable",
+        "ref": "nixpkgs-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
+    "nur": {
+      "locked": {
+        "lastModified": 0,
+        "narHash": "sha256-XzuvFTmsXULdWynQWzgaPHikepNhjEpK4o5WXfmRqek=",
+        "path": "/nix/store/all4f5y28iyigh60lz4j1j6j02106dn2-source",
+        "type": "path"
+      },
+      "original": {
+        "id": "nur",
+        "type": "indirect"
+      }
+    },
+    "nvfetcher": {
+      "inputs": {
+        "flake-compat": "flake-compat_3",
+        "flake-utils": "flake-utils_3",
+        "nixpkgs": [
+          "nixos"
+        ]
+      },
+      "locked": {
+        "lastModified": 1654975372,
+        "narHash": "sha256-wkNZ16akgKViuZzE/IM+bux4uaJ04KIwUeexH8gBjgw=",
+        "owner": "berberman",
+        "repo": "nvfetcher",
+        "rev": "d4b237c10f14f72f8266b0f658faad822e491e55",
+        "type": "github"
+      },
+      "original": {
+        "owner": "berberman",
+        "repo": "nvfetcher",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "agenix": "agenix",
         "darwin": "darwin",
         "deploy": "deploy",
         "digga": "digga",
-        "flake-compat": "flake-compat",
-        "fork": "fork",
         "home": "home",
-        "latest": "latest",
+        "latest": "latest_2",
+        "musnix": "musnix",
+        "naersk": "naersk",
         "nixos": "nixos",
-        "nixos-hardware": "nixos-hardware"
+        "nixos-generators": "nixos-generators",
+        "nixos-hardware": "nixos-hardware",
+        "nur": "nur",
+        "nvfetcher": "nvfetcher"
       }
     },
     "utils": {
       "locked": {
-        "lastModified": 1667395993,
-        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "lastModified": 1648297722,
+        "narHash": "sha256-W+qlPsiZd8F3XkzXOzAoR+mpFqzm3ekQkJNa+PIh1BQ=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "rev": "0f8662f1319ad6abf89b3380dd2722369fc51ade",
         "type": "github"
       },
       "original": {

flake.nix

@@ -2,26 +2,22 @@
   description = "A highly structured configuration database.";
 
   nixConfig.extra-experimental-features = "nix-command flakes";
+  nixConfig.extra-substituters = "https://nix-dram.cachix.org https://dram.cachix.org  https://nrdxp.cachix.org https://nix-community.cachix.org";
+  nixConfig.extra-trusted-public-keys = "nix-dram.cachix.org-1:CKjZ0L1ZiqH3kzYAZRt8tg8vewAx5yj8Du/+iR8Efpg= dram.cachix.org-1:baoy1SXpwYdKbqdTbfKGTKauDDeDlHhUpC+QuuILEMY= nrdxp.cachix.org-1:Fc5PSqY2Jm1TrWfm88l6cvGWwz3s93c6IOifQWnhNW4= nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=";
 
-  inputs = {
+  inputs =
+    {
       # Track channels with commits tested and built by hydra
-    nixos.url = "github:nixos/nixpkgs/nixos-23.05";
+      nixos.url = "github:nixos/nixpkgs/nixos-22.05";
       latest.url = "github:nixos/nixpkgs/nixos-unstable";
 
-    fork.url = "github:teutat3s/nixpkgs/nvfetcher-fix";
-
-    flake-compat.url = "github:edolstra/flake-compat";
-    flake-compat.flake = false;
-
-    digga.url = "github:pub-solar/digga/fix/bootstrap-iso";
+      digga.url = "github:divnix/digga";
       digga.inputs.nixpkgs.follows = "nixos";
       digga.inputs.nixlib.follows = "nixos";
       digga.inputs.home-manager.follows = "home";
       digga.inputs.deploy.follows = "deploy";
-    digga.inputs.darwin.follows = "darwin";
-    digga.inputs.flake-compat.follows = "flake-compat";
 
-    home.url = "github:nix-community/home-manager/release-23.05";
+      home.url = "github:nix-community/home-manager/release-22.05";
       home.inputs.nixpkgs.follows = "nixos";
 
       darwin.url = "github:LnL7/nix-darwin";
@@ -29,24 +25,37 @@
 
       deploy.url = "github:serokell/deploy-rs";
       deploy.inputs.nixpkgs.follows = "nixos";
-    deploy.inputs.flake-compat.follows = "flake-compat";
 
       agenix.url = "github:ryantm/agenix";
       agenix.inputs.nixpkgs.follows = "nixos";
-    agenix.inputs.darwin.follows = "darwin";
+
+      nvfetcher.url = "github:berberman/nvfetcher";
+      nvfetcher.inputs.nixpkgs.follows = "nixos";
+
+      naersk.url = "github:nmattia/naersk";
+      naersk.inputs.nixpkgs.follows = "nixos";
 
       nixos-hardware.url = "github:nixos/nixos-hardware";
+
+      nixos-generators.url = "github:nix-community/nixos-generators";
+
+      # hensoko additions
+      musnix.url = "github:musnix/musnix";
+      musnix.inputs.nixpkgs.follows = "nixos";
     };
 
-  outputs = {
-    self,
-    digga,
-    nixos,
-    home,
-    nixos-hardware,
-    agenix,
-    deploy,
-    ...
+  outputs =
+    { self
+    , digga
+    , nixos
+    , home
+    , nixos-hardware
+    , nur
+    , agenix
+    , nvfetcher
+    , deploy
+    , musnix
+    , ...
     } @ inputs:
     digga.lib.mkFlake
       {
@@ -56,25 +65,17 @@
           # allowUnfree = true;
         };
 
-      supportedSystems = ["x86_64-linux" "aarch64-linux" "aarch64-darwin"];
+        supportedSystems = [ "x86_64-linux" "aarch64-linux" ];
 
         channels = {
           nixos = {
-          imports = [(digga.lib.importOverlays ./overlays)];
-          overlays = [
-            (self: super: {
-              deploy-rs = {
-                inherit (inputs.nixos.legacyPackages.x86_64-linux) deploy-rs;
-                lib = inputs.deploy.lib.x86_64-linux;
+            imports = [ (digga.lib.importOverlays ./overlays) ];
+            overlays = [ ];
           };
-            })
-          ];
-        };
-        latest = {};
-        fork = {};
+          latest = { };
         };
 
-      lib = import ./lib {lib = digga.lib // nixos.lib;};
+        lib = import ./lib { lib = digga.lib // nixos.lib; };
 
         sharedOverlays = [
           (final: prev: {
@@ -83,7 +84,8 @@
               our = self.lib;
             });
           })
-        agenix.overlays.default
+          nur.overlay
+          agenix.overlay
 
           (import ./pkgs)
         ];
@@ -92,66 +94,86 @@
           hostDefaults = {
             system = "x86_64-linux";
             channelName = "nixos";
-          imports = [(digga.lib.importExportableModules ./modules)];
+            imports = [ (digga.lib.importExportableModules ./modules) ];
             modules = [
-            {lib.our = self.lib;}
-            # FIXME: upstream module causes a huge number of unnecessary
-            # dependencies to be pulled in for all systems -- many of them are
-            # graphical. should only be imported as needed.
-            # digga.nixosModules.bootstrapIso
+              { lib.our = self.lib; }
+              digga.nixosModules.bootstrapIso
               digga.nixosModules.nixConfig
               home.nixosModules.home-manager
               agenix.nixosModules.age
             ];
           };
 
-        imports = [(digga.lib.importHosts ./hosts)];
+          imports = [ (digga.lib.importHosts ./hosts) ];
           hosts = {
-          # Set host-specific properties here
-          bootstrap = {
+            /* set host specific properties here */
+            PubSolarOS = { };
+            companion = {
+              system = "aarch64-linux";
+            };
+            cox = {
+              system = "aarch64-linux";
+            };
+            giggles = {
+              system = "aarch64-linux";
+            };
+            harrison = {
               modules = [
-              digga.nixosModules.bootstrapIso
-            ];
-          };
-          PubSolarOS = {
-            tests = [
-              #(import ./tests/first-test.nix {
-              #  pkgs = nixos.legacyPackages.x86_64-linux;
-              #  lib = nixos.lib;
-              #})
+                musnix.nixosModules.musnix
               ];
             };
+            norman = { };
           };
           importables = rec {
-          profiles =
-            digga.lib.rakeLeaves ./profiles
-            // {
+            profiles = digga.lib.rakeLeaves ./profiles // {
               users = digga.lib.rakeLeaves ./users;
             };
             suites = with profiles; rec {
-            base = [users.pub-solar users.root];
-            iso = base ++ [base-user graphical pub-solar-iso];
-            pubsolaros = [full-install base-user users.root];
-            anonymous = [pubsolaros users.pub-solar];
+              base = [ users.pub-solar users.root ];
+              iso = base ++ [ base-user graphical pub-solar-iso ];
+              pubsolaros = [ base-user users.root ];
+              anonymous = [ pubsolaros users.pub-solar ];
+              pubsolaros-light = [ base-user users.root ];
+              hensoko = pubsolaros ++ [ users.hensoko ];
+              hensoko-light = pubsolaros-light ++ [ users.hensoko ];
+              hensoko-iot = [ base-user users.root users.hensoko ];
+
+              # server
+              cube = hensoko-iot;
+
+              # home-controller
+              companion = hensoko-iot;
+              cox = hensoko-iot;
+              giggles = hensoko-iot;
+
+              # laptop
+              ringo = hensoko-light ++ [ ];
+
+              # vm
+              redpanda = hensoko;
+
+              # home pc
+              harrison = hensoko ++ [ daw graphical non-free social work ];
+
+              # work laptop
+              norman = hensoko ++ [ graphical non-free social virtualisation work ];
             };
           };
         };
 
         home = {
-        imports = [(digga.lib.importExportableModules ./users/modules)];
-        modules = [];
+          imports = [ (digga.lib.importExportableModules ./users/modules) ];
+          modules = [ ];
           importables = rec {
             profiles = digga.lib.rakeLeaves ./users/profiles;
             suites = with profiles; rec {
-            base = [direnv git];
+              base = [ direnv git ];
             };
           };
           users = {
-          pub-solar = {suites, ...}: {
-            imports = suites.base;
-
-            home.stateVersion = "21.03";
-          };
+            pub-solar = { suites, ... }: { imports = suites.base; };
+            hensoko = { suites, ... }: { imports = suites.base; };
+            hensoko_iot = { suites, ... }: { imports = suites.base; };
           }; # digga.lib.importers.rakeLeaves ./users/hm;
         };
 
@@ -160,16 +182,39 @@
         homeConfigurations = digga.lib.mkHomeConfigurations self.nixosConfigurations;
 
         deploy.nodes = digga.lib.mkDeployNodes self.nixosConfigurations {
-        #example = {
-        #  hostname = "example.com:22";
-        #  sshUser = "bartender";
-        #  fastConnect = true;
-        #  profilesOrder = ["system" "direnv"];
-        #  profiles.direnv = {
-        #    user = "bartender";
-        #    path = self.pkgs.x86_64-linux.nixos.deploy-rs.lib.x86_64-linux.activate.home-manager self.homeConfigurationsPortable.x86_64-linux.bartender;
-        #  };
+          cube = { };
+          companion = {
+            #profilesOrder = [ "system" "direnv" ];
+            #profiles.direnv = {
+            #  user = "hensoko";
+            #  path = deploy.lib.aarch64-linux.activate.home-manager self.homeConfigurationsPortable.aarch64-linux."hensoko";
+            #};
+          };
+          cox = {
+            #profilesOrder = [ "system" "direnv" ];
+            #profiles.direnv = {
+            #  user = "hensoko";
+            #  path = deploy.lib.aarch64-linux.activate.home-manager self.homeConfigurationsPortable.aarch64-linux."hensoko";
+            #};
+          };
+          giggles = {
+            #profilesOrder = [ "system" "direnv" ];
+            #profiles.direnv = {
+            #  user = "hensoko";
+            #  path = deploy.lib.aarch64-linux.activate.home-manager self.homeConfigurationsPortable.aarch64-linux."hensoko";
+            #};
+          };
+          ringo = {
+            #profilesOrder = [ "system" "direnv" ];
+            #profiles.direnv = {
+            #  user = "hensoko";
+            #  path = deploy.lib.x86_64-linux.activate.home-manager self.homeConfigurationsPortable.x86_64-linux."hensoko";
             #};
           };
         };
+
+        defaultTemplate = self.templates.bud;
+        templates.bud.path = ./.;
+        templates.bud.description = "bud template";
+      };
 }

hosts/PubSolarOS.nix

@@ -1,15 +1,17 @@
-{suites, ...}: {
+{ suites, ... }:
+{
   ### root password is empty by default ###
   ### default password: pub-solar, optional: add your SSH keys
   imports =
-    suites.iso;
+    suites.iso
+  ;
 
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
 
   networking.networkmanager.enable = true;
 
-  fileSystems."/" = {device = "/dev/disk/by-label/nixos";};
+  fileSystems."/" = { device = "/dev/disk/by-label/nixos"; };
 
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions

hosts/bootstrap.nix

@@ -1,23 +1,9 @@
+{ profiles, ... }:
 {
-  config,
-  lib,
-  pkgs,
-  profiles,
-  ...
-}:
-with lib; let
-  # Gets hostname of host to be bundled inside iso
-  # Copied from https://github.com/divnix/digga/blob/30ffa0b02272dc56c94fd3c7d8a5a0f07ca197bf/modules/bootstrap-iso.nix#L3-L11
-  getFqdn = config: let
-    net = config.networking;
-    fqdn =
-      if (net ? domain) && (net.domain != null)
-      then "${net.hostName}.${net.domain}"
-      else net.hostName;
-  in
-    fqdn;
-in {
-  # build with: `nix build ".#nixosConfigurations.bootstrap.config.system.build.isoImage"`
+  # build with: `nix build '.#nixosConfigurations.bootstrap.config.system.build.bootstrapIso'`
+  # reachable on the local link via ssh root@fe80::47%eno1
+  # where 'eno1' is replaced by your own machine's network
+  # interface that has the local link to the target machine
   imports = [
     # profiles.networking
     profiles.users.root # make sure to configure ssh keys
@@ -27,21 +13,10 @@ in {
     profiles.pub-solar-iso
   ];
 
-  config = {
   boot.loader.systemd-boot.enable = true;
 
   # will be overridden by the bootstrapIso instrumentation
-    fileSystems."/" = {device = "/dev/disk/by-label/nixos";};
-
-    system.nixos.label = "PubSolarOS-" + config.system.nixos.version;
-
-    # mkForce because a similar transformation gets double applied otherwise
-    # https://github.com/divnix/digga/blob/30ffa0b02272dc56c94fd3c7d8a5a0f07ca197bf/modules/bootstrap-iso.nix#L17
-    # https://github.com/NixOS/nixpkgs/blob/aecd4d8349b94f9bd5718c74a5b789f233f67326/nixos/modules/installer/cd-dvd/installation-cd-base.nix#L21-L22
-    isoImage = {
-      isoBaseName = mkForce (getFqdn config);
-      isoName = mkForce "${config.system.nixos.label}-${config.isoImage.isoBaseName}-${pkgs.stdenv.hostPlatform.system}.iso";
-    };
+  fileSystems."/" = { device = "/dev/disk/by-label/nixos"; };
 
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions
@@ -50,5 +25,4 @@ in {
   # Before changing this value read the documentation for this option
   # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
   system.stateVersion = "21.05"; # Did you read the comment?
-  };
 }

hosts/companion/companion.nix

@@ -0,0 +1,16 @@
+{ config, pkgs, lib, ... }:
+with lib;
+let
+  psCfg = config.pub-solar;
+  xdg = config.home-manager.users."${psCfg.user.name}".xdg;
+in
+{
+  imports = [
+    ./configuration.nix
+  ];
+
+  config = {
+    boot.plymouth.enable = lib.mkForce false;
+    pub-solar.nextcloud.enable = lib.mkForce false;
+  };
+}

hosts/companion/configuration.nix

@@ -0,0 +1,63 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, lib, ... }:
+
+{
+  imports =
+    [
+      ./hardware-configuration.nix
+      ./home-controller.nix
+    ];
+
+  boot.loader.timeout = 0;
+
+  boot.loader.generic-extlinux-compatible.enable = lib.mkForce false;
+
+  boot.loader.grub = {
+    enable = true;
+    efiSupport = true;
+    efiInstallAsRemovable = true;
+    device = "nodev";
+  };
+
+  # Set your time zone.
+  time.timeZone = "Europe/Berlin";
+
+  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
+  # Per-interface useDHCP will be mandatory in the future, so this generated config
+  # replicates the default behaviour.
+  networking.useDHCP = false;
+  networking.interfaces.eth0.useDHCP = true;
+  networking.interfaces.wlan0.useDHCP = false;
+  networking.networkmanager.enable = lib.mkForce false;
+
+  boot.loader.systemd-boot.enable = lib.mkForce false;
+
+  nix = {
+    extraOptions = lib.optionalString (config.nix.package == pkgs.nixFlakes) "experimental-features = nix-command flakes";
+  };
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+  ];
+
+  # Open ports in the firewall.
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "22.11"; # Did you read the comment?
+}
+

hosts/companion/default.nix

@@ -0,0 +1,6 @@
+{ suites, ... }:
+{
+  imports = [
+    ./companion.nix
+  ] ++ suites.companion;
+}

hosts/companion/hardware-configuration.nix

@@ -0,0 +1,61 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [
+      (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "uas" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+  boot.initrd.supportedFilesystems = [ "zfs" ];
+  boot.supportedFilesystems = [ "zfs" ];
+
+  boot.kernelPackages = lib.mkForce pkgs.linuxPackages_5_18;
+
+  boot.initrd.luks.devices = {
+    cryptroot = {
+      device = "/dev/disk/by-uuid/3bbde916-e12a-46a7-9eea-4f5e2aef7883";
+      keyFile = "/dev/disk/by-id/usb-SanDisk_Cruzer_Blade_04017028021722045451-0:0-part1";
+      bypassWorkqueues = true;
+      fallbackToPassword = true;
+    };
+  };
+
+  fileSystems."/" =
+    {
+      device = "zroot/root";
+      fsType = "zfs";
+    };
+
+  fileSystems."/boot" =
+    {
+      device = "/dev/disk/by-uuid/5552-1B21";
+      fsType = "vfat";
+    };
+
+  fileSystems."/var/lib/rancher/k3s/storage" =
+    {
+      device = "zroot/kubernetes-localstorage";
+      fsType = "zfs";
+    };
+
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/0545db4a-0494-44d7-927a-4c78351c4303"; }];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = false;
+  networking.interfaces.eth0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlan0.useDHCP = lib.mkDefault true;
+  networking.hostId = "71f2d82a";
+
+  powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
+}

hosts/companion/home-controller.nix

@@ -0,0 +1,55 @@
+{ self, config, pkgs, ... }:
+
+{
+  config = {
+    age.secrets.home_controller_k3s_token.file = "${self}/secrets/home_controller_k3s_server_token.age";
+    age.secrets.home_controller_wireguard.file = "${self}/secrets/home_controller_companion_wireguard_key.age";
+
+    pub-solar.home-controller = {
+      enable = true;
+      role = "server";
+      ownIp = "10.0.1.13";
+
+      k3s = {
+        serverAddr = "https://api.kube:6443";
+        tokenFile = "/run/agenix/home_controller_k3s_token";
+        enableLocalStorage = true;
+        enableZfs = true;
+      };
+
+      wireguard = {
+        privateKeyFile = "/run/agenix/home_controller_wireguard";
+        peers = [
+          {
+            # cube
+            publicKey = "UVzVK5FwXW/AGNVipudUDT43NgCiNpsunzkzjpTvVnk=";
+            allowedIPs = [ "10.0.1.5/32" ];
+            endpoint = "data.gssws.de:51899";
+            persistentKeepalive = 25;
+          }
+          {
+            # giggles
+            publicKey = "i5kiTSPGR2jrdHl+s/S6D0YWb+xkbPudczG2RWmWwCg=";
+            allowedIPs = [ "10.0.1.11/32" ];
+            endpoint = "giggles.local:51899";
+            persistentKeepalive = 25;
+          }
+          {
+            # cox
+            publicKey = "VogQYYYNdXLhPKY9/P2WAn6gfEX9ojN3VD+DKx4gl0k=";
+            allowedIPs = [ "10.0.1.12/32" ];
+            endpoint = "cox.local:51899";
+            persistentKeepalive = 25;
+          }
+          {
+            # ringo
+            publicKey = "n4fGufXDjHitgS2HqVjKRdSNw+co1rYEV1Sw+sCCVzw=";
+            allowedIPs = [ "10.0.1.21/32" ];
+            endpoint = "ringo.local:51899";
+            persistentKeepalive = 25;
+          }
+        ];
+      };
+    };
+  };
+}

hosts/cox/configuration.nix

@@ -0,0 +1,64 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, lib, ... }:
+
+{
+  imports =
+    [
+      ./hardware-configuration.nix
+      ./home-controller.nix
+    ];
+
+  boot.loader.timeout = 0;
+
+  boot.loader.generic-extlinux-compatible.enable = lib.mkForce false;
+
+  boot.loader.grub = {
+    enable = true;
+    efiSupport = true;
+    efiInstallAsRemovable = true;
+    device = "nodev";
+  };
+
+  # Set your time zone.
+  time.timeZone = "Europe/Berlin";
+
+  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
+  # Per-interface useDHCP will be mandatory in the future, so this generated config
+  # replicates the default behaviour.
+  networking.useDHCP = false;
+  networking.interfaces.eth0.useDHCP = true;
+  networking.interfaces.wlan0.useDHCP = false;
+  networking.networkmanager.enable = lib.mkForce false;
+
+  boot.loader.systemd-boot.enable = lib.mkForce false;
+
+  nix = {
+    #package = pkgs.nixFlakes;
+    extraOptions = lib.optionalString (config.nix.package == pkgs.nixFlakes) "experimental-features = nix-command flakes";
+  };
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+  ];
+
+  # Open ports in the firewall.
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "22.11"; # Did you read the comment?
+}
+

hosts/cox/cox.nix

@@ -0,0 +1,16 @@
+{ config, pkgs, lib, ... }:
+with lib;
+let
+  psCfg = config.pub-solar;
+  xdg = config.home-manager.users."${psCfg.user.name}".xdg;
+in
+{
+  imports = [
+    ./configuration.nix
+  ];
+
+  config = {
+    boot.plymouth.enable = lib.mkForce false;
+    pub-solar.nextcloud.enable = lib.mkForce false;
+  };
+}

hosts/cox/default.nix

@@ -0,0 +1,6 @@
+{ suites, ... }:
+{
+  imports = [
+    ./cox.nix
+  ] ++ suites.cox;
+}

hosts/cox/hardware-configuration.nix

@@ -0,0 +1,61 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [
+      (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "uas" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+  boot.initrd.supportedFilesystems = [ "zfs" ];
+  boot.supportedFilesystems = [ "zfs" ];
+
+  boot.kernelPackages = lib.mkForce pkgs.linuxPackages_5_18;
+
+  boot.initrd.luks.devices = {
+    cryptroot = {
+      device = "/dev/disk/by-uuid/bf333b74-875f-4187-922e-4b433fb53aa2";
+      keyFile = "/dev/disk/by-id/usb-SanDisk_Cruzer_Blade_03024516121421043657-0:0-part1";
+      bypassWorkqueues = true;
+      fallbackToPassword = true;
+    };
+  };
+
+  fileSystems."/" =
+    {
+      device = "zroot/root";
+      fsType = "zfs";
+    };
+
+  fileSystems."/boot" =
+    {
+      device = "/dev/disk/by-uuid/6CB3-6DB8";
+      fsType = "vfat";
+    };
+
+  fileSystems."/var/lib/rancher/k3s/storage" =
+    {
+      device = "zroot/kubernetes-localstorage";
+      fsType = "zfs";
+    };
+
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/7ef4a3f8-f4a6-42f5-a57d-21f502ed3dba"; }];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = false;
+  networking.interfaces.eth0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlan0.useDHCP = lib.mkDefault true;
+  networking.hostId = "71f2d82a";
+
+  powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
+}

hosts/cox/home-controller.nix

@@ -0,0 +1,55 @@
+{ self, config, pkgs, ... }:
+
+{
+  config = {
+    age.secrets.home_controller_k3s_token.file = "${self}/secrets/home_controller_k3s_server_token.age";
+    age.secrets.home_controller_wireguard.file = "${self}/secrets/home_controller_cox_wireguard_key.age";
+
+    pub-solar.home-controller = {
+      enable = true;
+      role = "server";
+      ownIp = "10.0.1.12";
+
+      k3s = {
+        serverAddr = "https://api.kube:6443";
+        tokenFile = "/run/agenix/home_controller_k3s_token";
+        enableLocalStorage = true;
+        enableZfs = true;
+      };
+
+      wireguard = {
+        privateKeyFile = "/run/agenix/home_controller_wireguard";
+        peers = [
+          {
+            # cube
+            publicKey = "UVzVK5FwXW/AGNVipudUDT43NgCiNpsunzkzjpTvVnk=";
+            allowedIPs = [ "10.0.1.5/32" ];
+            endpoint = "data.gssws.de:51899";
+            persistentKeepalive = 25;
+          }
+          {
+            # giggles
+            publicKey = "i5kiTSPGR2jrdHl+s/S6D0YWb+xkbPudczG2RWmWwCg=";
+            allowedIPs = [ "10.0.1.11/32" ];
+            endpoint = "giggles.local:51899";
+            persistentKeepalive = 25;
+          }
+          {
+            # companion
+            publicKey = "7EUcSUckw/eLiWFHD+AzfcoKWstjr+cL70SupOJ6zC0=";
+            allowedIPs = [ "10.0.1.13/32" ];
+            endpoint = "companion.local:51899";
+            persistentKeepalive = 25;
+          }
+          {
+            # ringo
+            publicKey = "n4fGufXDjHitgS2HqVjKRdSNw+co1rYEV1Sw+sCCVzw=";
+            allowedIPs = [ "10.0.1.21/32" ];
+            endpoint = "ringo.local:51899";
+            persistentKeepalive = 25;
+          }
+        ];
+      };
+    };
+  };
+}

hosts/cube/acme.nix

@@ -0,0 +1,8 @@
+{ pkgs, config, ... }:
+
+{
+  security.acme = {
+    acceptTerms = true;
+    defaults.email = "hensoko@gssws.de";
+  };
+}

hosts/cube/configuration.nix

@@ -0,0 +1,42 @@
+{ config, lib, pkgs, ... }:
+
+{
+  imports =
+    [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      ./acme.nix
+      ./home-assistant.nix
+      ./nextcloud.nix
+      ./wireguard.nix
+    ];
+
+  # Use the GRUB 2 boot loader.
+  boot.loader.grub.enable = true;
+  boot.loader.grub.version = 2;
+  boot.loader.grub.device = "/dev/disk/by-id/usb-HP_iLO_Internal_SD-CARD_000002660A01-0:0";
+
+  boot.loader.systemd-boot.enable = lib.mkForce false;
+
+  time.timeZone = "Europe/Berlin";
+
+  networking = {
+    useDHCP = false;
+
+    interfaces.eno1.ipv4.addresses = [{
+      address = "80.244.242.2";
+      prefixLength = 29;
+    }];
+
+    defaultGateway = "80.244.242.1";
+    nameservers = [ "95.129.51.51" "80.244.244.244" ];
+  };
+
+  services.openssh.ports = [ 2222 ];
+
+  networking.firewall.allowedTCPPorts = [ 80 443 2222 ];
+  networking.firewall.allowedUDPPorts = [ 51899 ];
+  networking.firewall.enable = lib.mkForce true;
+
+  system.stateVersion = "21.05"; # Did you read the comment?
+}

hosts/cube/cube.nix

@@ -0,0 +1,13 @@
+{ config, pkgs, lib, ... }:
+with lib;
+with pkgs;
+let
+  psCfg = config.pub-solar;
+in
+{
+  imports = [
+    ./configuration.nix
+  ];
+
+  pub-solar.core.disk-encryption-active = false;
+}

hosts/cube/default.nix

@@ -0,0 +1,6 @@
+{ suites, ... }:
+{
+  imports = [
+    ./cube.nix
+  ] ++ suites.cube;
+}

hosts/cube/hardware-configuration.nix

@@ -0,0 +1,37 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [
+      (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ehci_pci" "ahci" "uhci_hcd" "xhci_pci" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    {
+      device = "/dev/disk/by-uuid/715ef65c-6cb3-4455-99ed-fe7408935d00";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    {
+      device = "/dev/disk/by-uuid/e76a2e82-bf17-4287-967c-bd0f16d16875";
+      fsType = "ext2";
+    };
+
+  fileSystems."/mnt/internal" =
+    {
+      device = "/dev/disk/by-uuid/3563f624-f8ed-4664-95d0-ca8b9db1c60a";
+      fsType = "ext4";
+    };
+
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/4b0b445b-ae72-439a-8aeb-cbd6a3ed73b9"; }];
+}

hosts/cube/home-assistant.nix

@@ -0,0 +1,19 @@
+{ self, pkgs, config, ... }:
+
+{
+  # HTTP
+  services.nginx = {
+    virtualHosts."ha.gssws.de" = {
+      enableACME = true;
+      forceSSL = true;
+      locations."/" = {
+        proxyPass = "http://10.0.1.254:8123";
+        proxyWebsockets = true;
+        extraConfig =
+          "proxy_ssl_server_name on;" +
+          "proxy_pass_header Authorization;"
+        ;
+      };
+    };
+  };
+}

hosts/cube/nextcloud.nix

@@ -0,0 +1,72 @@
+{ self, pkgs, config, ... }:
+
+{
+  age.secrets.nextcloud_db_pass = {
+    owner = "nextcloud";
+    group = "nextcloud";
+    file = "${self}/secrets/cube_nextcloud_db_pass.age";
+  };
+
+  age.secrets.nextcloud_admin_pass = {
+    owner = "nextcloud";
+    group = "nextcloud";
+    file = "${self}/secrets/cube_nextcloud_admin_pass.age";
+  };
+
+  # HTTP
+  services.nginx = {
+    enable = true;
+    recommendedGzipSettings = true;
+    recommendedOptimisation = true;
+    recommendedProxySettings = true;
+    recommendedTlsSettings = true;
+    sslCiphers = "AES256+EECDH:AES256+EDH:!aNULL";
+    virtualHosts."data.gssws.de" = {
+      enableACME = true;
+      forceSSL = true;
+    };
+  };
+
+  # DATABASES
+  services.postgresql = {
+    enable = true;
+    package = pkgs.postgresql_11;
+
+    ensureDatabases = [ "nextcloud" ];
+    ensureUsers = [
+      {
+        name = "nextcloud";
+        ensurePermissions."DATABASE nextcloud" = "ALL PRIVILEGES";
+      }
+    ];
+  };
+  systemd.services."nextcloud-setup" = {
+    requires = [ "postgresql.service" ];
+    after = [ "postgresql.service" ];
+  };
+
+
+  # NEXTCLOUD
+  services.nextcloud = {
+    enable = true;
+    package = pkgs.nextcloud24;
+    hostName = "data.gssws.de";
+    https = true;
+    datadir = "/mnt/internal/nextcloud";
+    autoUpdateApps.enable = true;
+    autoUpdateApps.startAt = "05:00:00";
+
+    config = {
+      # Further forces Nextcloud to use HTTPS
+      overwriteProtocol = "https";
+
+      dbtype = "pgsql";
+      dbuser = "nextcloud";
+      dbhost = "/run/postgresql";
+      dbname = "nextcloud";
+      dbpassFile = "/run/agenix/nextcloud_db_pass";
+      adminpassFile = "/run/agenix/nextcloud_admin_pass";
+      adminuser = "admin";
+    };
+  };
+}

hosts/cube/wireguard.nix

@@ -0,0 +1,63 @@
+{ self, config, pkgs, ... }:
+
+{
+  age.secrets.home_controller_wireguard.file = "${self}/secrets/home_controller_cube_wireguard_key.age";
+
+
+  systemd.services.wireguard-wg0.serviceConfig.Restart = "on-failure";
+  systemd.services.wireguard-wg0.serviceConfig.RestartSec = "5s";
+
+  # Enable WireGuard
+  networking.wireguard.interfaces = {
+    wg1 = {
+      # Determines the IP address and subnet of the client's end of the tunnel interface.
+      ips = [ "10.0.1.5" ];
+      listenPort = 51899; # to match firewall allowedUDPPorts (without this wg uses random port numbers)
+
+      # Path to the private key file.
+      #
+      # Note: The private key can also be included inline via the privateKey option,
+      # but this makes the private key world-readable; thus, using privateKeyFile is
+      # recommended.
+      privateKeyFile = "/run/agenix/home_controller_wireguard";
+
+      peers = [
+        # For a client configuration, one peer entry for the server will suffice.
+
+        {
+          # giggles
+          publicKey = "i5kiTSPGR2jrdHl+s/S6D0YWb+xkbPudczG2RWmWwCg=";
+          allowedIPs = [ "10.0.1.11/32" ];
+
+          # Send keepalives every 25 seconds. Important to keep NAT tables alive.
+          persistentKeepalive = 25;
+        }
+        {
+          # cox
+          publicKey = "VogQYYYNdXLhPKY9/P2WAn6gfEX9ojN3VD+DKx4gl0k=";
+          allowedIPs = [ "10.0.1.12/32" ];
+
+          # Send keepalives every 25 seconds. Important to keep NAT tables alive.
+          persistentKeepalive = 25;
+        }
+        {
+          # companion
+          publicKey = "7EUcSUckw/eLiWFHD+AzfcoKWstjr+cL70SupOJ6zC0=";
+          allowedIPs = [ "10.0.1.13/32" ];
+
+          # Send keepalives every 25 seconds. Important to keep NAT tables alive.
+          persistentKeepalive = 25;
+        }
+
+        {
+          # hsha
+          publicKey = "sC0wWHE/tvNaVYX3QQTHQUmSTTjZMOjkQ5x/qy6qjTc=";
+          allowedIPs = [ "10.0.1.254/32" ];
+
+          # Send keepalives every 25 seconds. Important to keep NAT tables alive.
+          persistentKeepalive = 25;
+        }
+      ];
+    };
+  };
+}

hosts/giggles/configuration.nix

@@ -0,0 +1,65 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, lib, ... }:
+
+{
+  imports =
+    [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      ./home-controller.nix
+    ];
+
+  boot.loader.timeout = 0;
+
+  boot.loader.generic-extlinux-compatible.enable = lib.mkForce false;
+
+  boot.loader.grub = {
+    enable = true;
+    efiSupport = true;
+    efiInstallAsRemovable = true;
+    device = "nodev";
+  };
+
+  # Set your time zone.
+  time.timeZone = "Europe/Berlin";
+
+  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
+  # Per-interface useDHCP will be mandatory in the future, so this generated config
+  # replicates the default behaviour.
+  networking.useDHCP = false;
+  networking.interfaces.eth0.useDHCP = true;
+  networking.interfaces.wlan0.useDHCP = false;
+  networking.networkmanager.enable = lib.mkForce false;
+
+  boot.loader.systemd-boot.enable = lib.mkForce false;
+
+  nix = {
+    #package = pkgs.nixFlakes;
+    extraOptions = lib.optionalString (config.nix.package == pkgs.nixFlakes) "experimental-features = nix-command flakes";
+  };
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+  ];
+
+  # Open ports in the firewall.
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "22.11"; # Did you read the comment?
+}
+

hosts/giggles/default.nix

@@ -0,0 +1,6 @@
+{ suites, ... }:
+{
+  imports = [
+    ./giggles.nix
+  ] ++ suites.giggles;
+}

hosts/giggles/giggles.nix

@@ -0,0 +1,16 @@
+{ config, pkgs, lib, ... }:
+with lib;
+let
+  psCfg = config.pub-solar;
+  xdg = config.home-manager.users."${psCfg.user.name}".xdg;
+in
+{
+  imports = [
+    ./configuration.nix
+  ];
+
+  config = {
+    boot.plymouth.enable = lib.mkForce false;
+    pub-solar.nextcloud.enable = lib.mkForce false;
+  };
+}

hosts/giggles/hardware-configuration.nix

@@ -0,0 +1,61 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [
+      (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "uas" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+  boot.initrd.supportedFilesystems = [ "zfs" ];
+  boot.supportedFilesystems = [ "zfs" ];
+
+  boot.kernelPackages = lib.mkForce pkgs.linuxPackages_5_18;
+
+  boot.initrd.luks.devices = {
+    cryptroot = {
+      device = "/dev/disk/by-uuid/ef5804e2-2b07-4434-8144-6ae7d9f615e2";
+      keyFile = "/dev/disk/by-id/usb-SanDisk_Cruzer_Blade_04020116120721075123-0:0-part1";
+      bypassWorkqueues = true;
+      fallbackToPassword = true;
+    };
+  };
+
+  fileSystems."/" =
+    {
+      device = "zroot/root";
+      fsType = "zfs";
+    };
+
+  fileSystems."/boot" =
+    {
+      device = "/dev/disk/by-uuid/2F05-9B4A";
+      fsType = "vfat";
+    };
+
+  fileSystems."/var/lib/rancher/k3s/storage" =
+    {
+      device = "zroot/kubernetes-localstorage";
+      fsType = "zfs";
+    };
+
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/ddad2310-57b5-4851-a7bd-280d7182bcec"; }];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = false;
+  networking.interfaces.eth0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlan0.useDHCP = lib.mkDefault true;
+  networking.hostId = "71f2d82a";
+
+  powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
+}

hosts/giggles/home-controller.nix

@@ -0,0 +1,53 @@
+{ self, config, pkgs, ... }:
+
+{
+  config = {
+    age.secrets.home_controller_k3s_token.file = "${self}/secrets/home_controller_k3s_server_token.age";
+    age.secrets.home_controller_wireguard.file = "${self}/secrets/home_controller_giggles_wireguard_key.age";
+
+    pub-solar.home-controller = {
+      enable = true;
+      role = "server";
+      ownIp = "10.0.1.11";
+
+      k3s = {
+        enableLocalStorage = true;
+        enableZfs = true;
+      };
+
+      wireguard = {
+        privateKeyFile = "/run/agenix/home_controller_wireguard";
+        peers = [
+          {
+            # cube
+            publicKey = "UVzVK5FwXW/AGNVipudUDT43NgCiNpsunzkzjpTvVnk=";
+            allowedIPs = [ "10.0.1.5/32" ];
+            endpoint = "data.gssws.de:51899";
+            persistentKeepalive = 25;
+          }
+          {
+            # cox
+            publicKey = "VogQYYYNdXLhPKY9/P2WAn6gfEX9ojN3VD+DKx4gl0k=";
+            allowedIPs = [ "10.0.1.12/32" ];
+            endpoint = "cox.local:51899";
+            persistentKeepalive = 25;
+          }
+          {
+            # companion
+            publicKey = "7EUcSUckw/eLiWFHD+AzfcoKWstjr+cL70SupOJ6zC0=";
+            allowedIPs = [ "10.0.1.13/32" ];
+            endpoint = "companion.local:51899";
+            persistentKeepalive = 25;
+          }
+          {
+            # ringo
+            publicKey = "n4fGufXDjHitgS2HqVjKRdSNw+co1rYEV1Sw+sCCVzw=";
+            allowedIPs = [ "10.0.1.21/32" ];
+            endpoint = "ringo.local:51899";
+            persistentKeepalive = 25;
+          }
+        ];
+      };
+    };
+  };
+}

hosts/harrison/.config/sway/config.d/screens.conf

@@ -0,0 +1,19 @@
+set $left 'Eizo Nanao Corporation EV2316W 92008103'
+set $middle 'Samsung Electric Company SMBX2450L 0x00003231'
+set $right 'Eizo Nanao Corporation EV2316W 39117013'
+
+output $left {
+  scale 1
+  pos 0 0
+  transform 270
+}
+
+output $middle {
+  scale 1
+  pos 1080 600
+}
+
+output $right {
+  scale 1
+  pos 3000 600
+}

hosts/harrison/configuration.nix

@@ -0,0 +1,48 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, lib, ... }:
+
+{
+  imports =
+    [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+  # Set your time zone.
+  time.timeZone = "Europe/Berlin";
+  time.hardwareClockInLocalTime = true; # easiest quirk for windows time offset feature
+
+  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
+  # Per-interface useDHCP will be mandatory in the future, so this generated config
+  # replicates the default behaviour.
+  networking.useDHCP = false;
+  networking.interfaces.eno1 = {
+    useDHCP = true;
+    wakeOnLan = {
+      enable = true;
+    };
+  };
+  networking.networkmanager.enable = lib.mkForce false;
+
+  nixpkgs.config.allowUnsupportedSystem = true;
+
+  # List services that you want to enable:
+
+  # Open ports in the firewall.
+  networking.firewall.allowedTCPPorts = [ 22 ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "21.05"; # Did you read the comment?
+}
+

hosts/harrison/default.nix

@@ -0,0 +1,6 @@
+{ suites, ... }:
+{
+  imports = [
+    ./harrison.nix
+  ] ++ suites.harrison;
+}

hosts/harrison/hardware-configuration.nix

@@ -0,0 +1,76 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [
+      (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "usb_storage" "usbhid" "sd_mod" "raid1" ];
+  boot.initrd.kernelModules = [ "dm-snapshot" ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  boot.initrd.luks.devices."cryptoroot" = {
+    device = "/dev/disk/by-uuid/e3a0394d-8bb5-4049-bf65-90d7202163cd";
+    keyFile = "/dev/disk/by-id/usb-SanDisk_Cruzer_Blade_04011806021722115743-0:0-part1";
+    fallbackToPassword = true;
+    bypassWorkqueues = true;
+  };
+
+  boot.loader.systemd-boot.enable = lib.mkForce false;
+  boot.loader.efi = {
+    canTouchEfiVariables = true;
+    efiSysMountPoint = "/boot";
+  };
+  boot.loader.grub = {
+    efiSupport = true;
+    enable = true;
+    extraEntries = ''
+      menuentry "Windows" {
+        insmod part_gpt
+        insmod fat
+        insmod search_fs_uuid
+        insmod chain
+        search --fs-uuid --set=root 02DB-F12C
+        chainloader /efi/Microsoft/Boot/bootmgfw.efi
+      }
+    '';
+    devices = [ "nodev" ];
+  };
+
+
+  fileSystems = {
+    "/" =
+      {
+        device = "/dev/disk/by-uuid/4ad4db6d-543e-4cc5-a781-396e3b527a05";
+        fsType = "ext4";
+      };
+
+    "/boot" =
+      {
+        device = "/dev/disk/by-uuid/4B4A-B1B4";
+        fsType = "vfat";
+      };
+
+    "/boot2" =
+      {
+        device = "/dev/disk/by-uuid/4B2C-385A";
+        fsType = "vfat";
+      };
+
+    "/home" =
+      {
+        device = "/dev/mapper/vg0-home";
+        fsType = "ext4";
+      };
+  };
+
+  swapDevices =
+    [{ device = "/dev/mapper/vg0-swap"; }];
+
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/harrison/harrison.nix

@@ -0,0 +1,21 @@
+{ config, pkgs, lib, ... }:
+with lib;
+with pkgs;
+let
+  psCfg = config.pub-solar;
+in
+{
+  imports = [
+    ./configuration.nix
+  ];
+
+  config = {
+    boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
+
+    home-manager.users."${psCfg.user.name}".xdg.configFile = mkIf psCfg.sway.enable {
+      "sway/config.d/10-screens.conf".source = ./.config/sway/config.d/screens.conf;
+    };
+
+    services.teamviewer.enable = true;
+  };
+}

hosts/norman/.config/sway/config.d/custom-keybindings.conf

@@ -0,0 +1,16 @@
+# Screen brightness controls
+bindsym XF86MonBrightnessUp exec "brightnessctl -d intel_backlight set +10%; notify-send $(brightnessctl -d intel_backlight i | awk '/Current/ {print $4}')"
+bindsym XF86MonBrightnessDown exec "brightnessctl -d intel_backlight set 10%-; notify-send $(brightnessctl -d intel_backlight i | awk '/Current/ {    print $4}')"
+
+# Keyboard backlight brightness controls
+bindsym XF86KbdBrightnessDown exec "brightnessctl -d smc::kbd_backlight set 10%-; notify-send $(brightnessctl -d smc::kbd_backlight i | awk '/Current/ {    print $4}')"
+bindsym XF86KbdBrightnessUp exec "brightnessctl -d smc::kbd_backlight set +10%; notify-send $(brightnessctl -d smc::kbd_backlight i | awk '/Current/ {    print $4}')"
+
+# Pulse Audio controls
+bindsym XF86AudioRaiseVolume exec pactl set-sink-volume @DEFAULT_SINK@ +5%; exec pactl set-sink-mute @DEFAULT_SINK@ 0 && notify-send 'Vol. up' #increase sound volume
+bindsym XF86AudioLowerVolume exec pactl set-sink-volume @DEFAULT_SINK@ -5%; exec pactl set-sink-mute @DEFAULT_SINK@ 0 && notify-send 'Vol. down' #decrease sound volume
+bindsym XF86AudioMute exec pactl set-sink-mute @DEFAULT_SINK@ toggle && notify-send 'Mute sound' # mute sound
+# Media player controls
+bindsym XF86AudioPlay exec "playerctl play-pause; notify-send 'Play/Pause'"
+bindsym XF86AudioNext exec "playerctl next; notify-send 'Next'"
+bindsym XF86AudioPrev exec "playerctl previous; notify-send 'Prev.'"

hosts/norman/.config/sway/config.d/screens.conf

@@ -0,0 +1,13 @@
+set $left 'Eizo Nanao Corporation EV2316W 92008103'
+set $middle 'Samsung Electric Company SMBX2450L 0x00003231'
+
+output $left {
+  scale 1
+  pos 0 0
+  transform 270
+}
+
+output $middle {
+  scale 1
+  pos 1080 600
+}

hosts/norman/configuration.nix

@@ -0,0 +1,67 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      ./wireguard.nix
+    ];
+
+  # Set your time zone.
+  time.timeZone = "Europe/Berlin";
+
+  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
+  # Per-interface useDHCP will be mandatory in the future, so this generated config
+  # replicates the default behaviour.
+  networking.firewall = {
+    allowedUDPPorts = [
+      51820
+      51821
+    ]; # Clients and peers can use the same port, see listenport
+  };
+
+  hardware.nitrokey.enable = true;
+
+  programs.gnupg.agent = {
+    enable = true;
+    enableSSHSupport = true;
+  };
+
+  # Disable bluetooth
+  hardware.bluetooth.enable = false;
+  services.blueman.enable = false;
+
+  services.tlp = {
+    enable = true;
+    settings = {
+      CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
+      CPU_SCALING_GOVERNOR_ON_AC = "performance";
+
+      # The following prevents the battery from charging fully to
+      # preserve lifetime. Run `tlp fullcharge` to temporarily force
+      # full charge.
+      # https://linrunner.de/tlp/faq/battery.html#how-to-choose-good-battery-charge-thresholds
+      START_CHARGE_THRESH_BAT0 = 40;
+      STOP_CHARGE_THRESH_BAT0 = 80;
+
+      # 100 being the maximum, limit the speed of my CPU to reduce
+      # heat and increase battery usage:
+      CPU_MAX_PERF_ON_AC = 100;
+      CPU_MAX_PERF_ON_BAT = 30;
+    };
+  };
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "21.11"; # Did you read the comment?
+}
+

hosts/norman/default.nix

@@ -0,0 +1,6 @@
+{ suites, ... }:
+{
+  imports = [
+    ./norman.nix
+  ] ++ suites.norman;
+}

hosts/norman/hardware-configuration.nix

@@ -0,0 +1,46 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports = [ ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usbhid" "uas" "sdhci_pci" ];
+  boot.initrd.kernelModules = [ "dm-snapshot" ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  boot.loader.grub.trustedBoot = {
+    enable = true;
+    systemHasTPM = "YES_TPM_is_activated";
+  };
+
+  boot.initrd.luks.devices."cryptroot" = {
+    device = "/dev/disk/by-uuid/cdc29f0f-5b18-4ee7-8d38-1f4bac80b1e6";
+    bypassWorkqueues = true;
+  };
+
+  fileSystems."/" =
+    {
+      device = "/dev/disk/by-uuid/5b441f8f-d7eb-44f8-8df2-7354b3314a61";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    {
+      device = "/dev/disk/by-uuid/84CD-91B6";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/54162798-9017-4b59-afd7-ab9578da4bb9"; }];
+
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+  hardware.trackpoint = {
+    enable = true;
+    device = "TPPS/2 ALPS TrackPoint";
+    emulateWheel = true;
+  };
+}

hosts/norman/norman.nix

@@ -0,0 +1,20 @@
+{ config, pkgs, lib, ... }:
+with lib;
+let
+  psCfg = config.pub-solar;
+  xdg = config.home-manager.users."${psCfg.user.name}".xdg;
+in
+{
+  imports = [
+    ./configuration.nix
+  ];
+
+  config = {
+    boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
+
+    home-manager.users."${psCfg.user.name}".xdg.configFile = mkIf psCfg.sway.enable {
+      "sway/config.d/10-screens.conf".source = ./.config/sway/config.d/screens.conf;
+      "sway/config.d/10-custom-keybindings.conf".source = ./.config/sway/config.d/custom-keybindings.conf;
+    };
+  };
+}

hosts/norman/wireguard.nix

@@ -0,0 +1,93 @@
+{ config, pkgs, ... }:
+
+{
+  systemd.services.wireguard-wg0.serviceConfig.Restart = "on-failure";
+  systemd.services.wireguard-wg0.serviceConfig.RestartSec = "5s";
+  systemd.services.wireguard-wg1.serviceConfig.Restart = "on-failure";
+  systemd.services.wireguard-wg1.serviceConfig.RestartSec = "5s";
+
+  # Enable WireGuard
+  networking.wireguard.interfaces = {
+    # "wg0" is the network interface name. You can name the interface arbitrarily.
+    wg0 = {
+      # Determines the IP address and subnet of the client's end of the tunnel interface.
+      ips = [
+        "10.0.0.13/32"
+        "fc00:200::13/128"
+      ];
+      listenPort = 51820; # to match firewall allowedUDPPorts (without this wg uses random port numbers)
+
+      # Path to the private key file.
+      #
+      # Note: The private key can also be included inline via the privateKey option,
+      # but this makes the private key world-readable; thus, using privateKeyFile is
+      # recommended.
+      privateKeyFile = "/home/hensoko/.config/wireguard/hosting-de.private";
+
+      peers = [
+        # For a client configuration, one peer entry for the server will suffice.
+
+        {
+          # Public key of the server (not a file path).
+          publicKey = "02/MRPduMGx1as7yS4G7GpL4+pQjsjpyS/tD9iPu8X0=";
+
+          # Forward all the traffic via VPN.
+          allowedIPs = [
+            "10.0.0.0/24"
+            "192.168.50.0/24"
+            "192.168.200.0/24"
+            "10.20.30.0/24"
+            "fc00:200::/120"
+            "95.129.51.5"
+            "95.129.54.43"
+            "134.0.28.89"
+            "134.0.27.108"
+            "134.0.25.181"
+          ];
+
+          # Set this to the server IP and port.
+          endpoint = "134.0.30.154:51820"; # ToDo: route to endpoint not automatically configured https://wiki.archlinux.org/index.php/WireGuard#Loop_routing https://discourse.nixos.org/t/solved-minimal-firewall-setup-for-wireguard-client/7577
+
+          # Send keepalives every 25 seconds. Important to keep NAT tables alive.
+          persistentKeepalive = 25;
+        }
+      ];
+    };
+    wg1 = {
+      # Determines the IP address and subnet of the client's end of the tunnel interface.
+      ips = [
+        "10.7.0.21"
+      ];
+      listenPort = 51821; # to match firewall allowedUDPPorts (without this wg uses random port numbers)
+
+      # Path to the private key file.
+      #
+      # Note: The private key can also be included inline via the privateKey option,
+      # but this makes the private key world-readable; thus, using privateKeyFile is
+      # recommended.
+      privateKeyFile = "/home/hensoko/.config/wireguard/data-gssws-de.private";
+
+      peers = [
+        # For a client configuration, one peer entry for the server will suffice.
+
+        {
+          # Public key of the server (not a file path).
+          publicKey = "RwMocdha7fyx+MGTtQpZhZQGJY4WU79YgpspYBclK3c=";
+
+          # Forward all the traffic via VPN.
+          allowedIPs = [
+            "10.7.0.0/24"
+          ];
+
+          # Set this to the server IP and port.
+          endpoint = "80.244.242.2:51820"; # ToDo: route to endpoint not automatically configured https://wiki.archlinux.org/index.php/WireGuard#Loop_routing https://discourse.nixos.org/t/solved-minimal-firewall-setup-for-wireguard-client/7577
+
+          # Send keepalives every 25 seconds. Important to keep NAT tables alive.
+          persistentKeepalive = 25;
+        }
+      ];
+
+    };
+  };
+}
+

hosts/redpanda/configuration.nix

@@ -0,0 +1,110 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, lib, ... }:
+
+{
+  imports =
+    [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+  boot.loader.systemd-boot.enable = lib.mkForce false;
+
+  # Use the GRUB 2 boot loader.
+  boot.loader.grub.enable = true;
+  boot.loader.grub.version = 2;
+  # boot.loader.grub.efiSupport = true;
+  # boot.loader.grub.efiInstallAsRemovable = true;
+  # boot.loader.efi.efiSysMountPoint = "/boot/efi";
+  # Define on which hard drive you want to install Grub.
+  boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
+
+  # networking.hostName = "nixos"; # Define your hostname.
+  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+
+  # Set your time zone.
+  # time.timeZone = "Europe/Amsterdam";
+
+  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
+  # Per-interface useDHCP will be mandatory in the future, so this generated config
+  # replicates the default behaviour.
+  networking.useDHCP = false;
+  networking.interfaces.enp0s3.useDHCP = true;
+
+  # Configure network proxy if necessary
+  # networking.proxy.default = "http://user:password@proxy:port/";
+  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+  nix = {
+    #package = pkgs.nixFlakes;
+    extraOptions = lib.optionalString (config.nix.package == pkgs.nixFlakes) "experimental-features = nix-command flakes";
+  };
+
+  # Select internationalisation properties.
+  # i18n.defaultLocale = "en_US.UTF-8";
+  # console = {
+  #   font = "Lat2-Terminus16";
+  #   keyMap = "us";
+  # };
+
+  # Enable the X11 windowing system.
+  # services.xserver.enable = true;
+
+  # Configure keymap in X11
+  # services.xserver.layout = "us";
+  # services.xserver.xkbOptions = "eurosign:e";
+
+  # Enable CUPS to print documents.
+  # services.printing.enable = true;
+
+  # Enable sound.
+  # sound.enable = true;
+  # hardware.pulseaudio.enable = true;
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  # services.xserver.libinput.enable = true;
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  # users.users.jane = {
+  #   isNormalUser = true;
+  #   extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
+  # };
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+    firefox
+  ];
+
+  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+  # programs.mtr.enable = true;
+  # programs.gnupg.agent = {
+  #   enable = true;
+  #   enableSSHSupport = true;
+  # };
+
+  # List services that you want to enable:
+
+  # Open ports in the firewall.
+  networking.firewall.allowedTCPPorts = [ 22 ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "21.05"; # Did you read the comment?
+
+
+}
+

hosts/redpanda/default.nix

@@ -0,0 +1,6 @@
+{ suites, ... }:
+{
+  imports = [
+    ./redpanda.nix
+  ] ++ suites.redpanda;
+}

hosts/redpanda/hardware-configuration.nix

@@ -0,0 +1,21 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports = [ ];
+
+  boot.initrd.availableKernelModules = [ "ohci_pci" "virtio_pci" "sd_mod" "sr_mod" "virtio_scsi" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    {
+      device = "/dev/disk/by-label/nixos";
+      fsType = "ext4";
+    };
+
+  #virtualisation.virtualbox.guest.enable = true;
+}

hosts/redpanda/redpanda.nix

@@ -0,0 +1,17 @@
+{ config, pkgs, lib, ... }:
+with lib;
+let
+  psCfg = config.pub-solar;
+  xdg = config.home-manager.users."${psCfg.user.name}".xdg;
+in
+{
+  imports = [
+    ./configuration.nix
+  ];
+
+  #pub-solar.nextcloud.enable = lib.mkForce false;
+
+  config = {
+    boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
+  };
+}

hosts/ringo/configuration.nix

@@ -0,0 +1,35 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [
+      ./hardware-configuration.nix
+      ./home-controller.nix
+    ];
+
+  # Use the systemd-boot EFI boot loader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # Set your time zone.
+  time.timeZone = "Europe/Berlin";
+
+  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
+  # Per-interface useDHCP will be mandatory in the future, so this generated config
+  # replicates the default behaviour.
+  networking.useDHCP = false;
+  networking.interfaces.enp0s25.useDHCP = true;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "21.11"; # Did you read the comment?
+}
+

hosts/ringo/default.nix

@@ -0,0 +1,6 @@
+{ suites, ... }:
+{
+  imports = [
+    ./ringo.nix
+  ] ++ suites.ringo;
+}

hosts/ringo/hardware-configuration.nix

@@ -0,0 +1,43 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports = [ ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usb_storage" "sd_mod" "sdhci_pci" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  boot.initrd.luks.devices."cryptroot" = {
+    device = "/dev/disk/by-uuid/bd1ebf98-adc1-4868-842f-3d2c6ee04e13";
+    keyFile = "/dev/disk/by-partuuid/9ff6ebf7-01";
+    fallbackToPassword = true;
+    bypassWorkqueues = true;
+  };
+
+  fileSystems."/" =
+    {
+      device = "/dev/disk/by-uuid/1999ec2e-4564-4f5a-8333-6eb23ae03c8b";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    {
+      device = "/dev/disk/by-uuid/47ED-2F0B";
+      fsType = "vfat";
+    };
+
+  fileSystems."/home" =
+    {
+      device = "/dev/disk/by-uuid/69c89392-be11-4bd4-8f3b-6b7db20c716e";
+      fsType = "ext4";
+    };
+
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/4ef0cdbc-38f4-4dcb-8fe8-553bbdb06192"; }];
+
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/ringo/home-controller.nix

@@ -0,0 +1,43 @@
+{ self, config, pkgs, ... }:
+
+{
+  config = {
+    age.secrets.home_controller_k3s_token.file = "${self}/secrets/home_controller_k3s_server_token.age";
+    age.secrets.home_controller_wireguard.file = "${self}/secrets/home_controller_ringo_wireguard_key.age";
+
+    pub-solar.home-controller = {
+      enable = true;
+      role = "agent";
+      ownIp = "10.0.1.21";
+
+      k3s = {
+        serverAddr = "https://api.kube:6443";
+        tokenFile = "/run/agenix/home_controller_k3s_token";
+      };
+
+      wireguard = {
+        privateKeyFile = "/run/agenix/home_controller_wireguard";
+        peers = [
+          {
+            # giggles
+            publicKey = "i5kiTSPGR2jrdHl+s/S6D0YWb+xkbPudczG2RWmWwCg=";
+            allowedIPs = [ "10.0.1.11/32" ];
+            endpoint = "giggles.local:51899";
+          }
+          {
+            # cox
+            publicKey = "VogQYYYNdXLhPKY9/P2WAn6gfEX9ojN3VD+DKx4gl0k=";
+            allowedIPs = [ "10.0.1.12/32" ];
+            endpoint = "cox.local:51899";
+          }
+          {
+            # companion
+            publicKey = "7EUcSUckw/eLiWFHD+AzfcoKWstjr+cL70SupOJ6zC0=";
+            allowedIPs = [ "10.0.1.13/32" ];
+            endpoint = "companion.local:51899";
+          }
+        ];
+      };
+    };
+  };
+}

hosts/ringo/ringo.nix

@@ -0,0 +1,13 @@
+{ config, pkgs, lib, ... }:
+with lib;
+let
+  psCfg = config.pub-solar;
+  xdg = config.home-manager.users."${psCfg.user.name}".xdg;
+in
+{
+  imports = [
+    ./configuration.nix
+  ];
+
+  pub-solar.nextcloud.enable = lib.mkForce false;
+}

lib/compat/default.nix

@@ -1,21 +1,14 @@
 let
-  lock = builtins.fromJSON (builtins.readFile builtins.path {
-    path = ../../flake.lock;
-    name = "lockPath";
-  });
-  flake =
-    import
+  rev = "e7e5d481a0e15dcd459396e55327749989e04ce0";
+  flake = (import
     (
       fetchTarball {
-        url = "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
-        sha256 = lock.nodes.flake-compat.locked.narHash;
+        url = "https://github.com/edolstra/flake-compat/archive/${rev}.tar.gz";
+        sha256 = "0zd3x46fswh5n6faq4x2kkpy6p3c6j593xbdlbsl40ppkclwc80x";
       }
     )
     {
-      src = builtins.path {
-        path = ../../.;
-        name = "projectRoot";
-      };
-    };
+      src = ../../.;
+    });
 in
-  flake
+flake

lib/compat/nixos/default.nix

@@ -1,4 +1,5 @@
-{...}: let
+{ ... }:
+let
   inherit (default.inputs.nixos) lib;
 
   host = configs.${hostname} or configs.PubSolarOS;
@@ -6,4 +7,4 @@
   default = (import ../.).defaultNix;
   hostname = lib.fileContents /etc/hostname;
 in
-  host
+host

lib/default.nix

@@ -1,10 +1,2 @@
-{lib}:
-lib.makeExtensible (self: let
-  callLibs = file: import file {lib = self;};
-in rec {
-  ## Define your own library functions here!
-  #id = x: x;
-  ## Or in files, containing functions that take {lib}
-  #foo = callLibs ./foo.nix;
-  ## In configs, they can be used under "lib.our"
-})
+{ lib }:
+lib.makeExtensible (self: { })

modules/arduino/default.nix

@@ -1,23 +1,19 @@
-{
-  lib,
-  config,
-  pkgs,
-  ...
-}:
-with lib; let
+{ lib, config, pkgs, ... }:
+with lib;
+let
   psCfg = config.pub-solar;
   cfg = config.pub-solar.devops;
-in {
+in
+{
   options.pub-solar.arduino = {
     enable = mkEnableOption "Life with home automation";
   };
   config = mkIf cfg.enable {
-    users.users = pkgs.lib.setAttrByPath [psCfg.user.name] {
-      extraGroups = ["dialout"];
+    users.users = pkgs.lib.setAttrByPath [ psCfg.user.name ] {
+      extraGroups = [ "dialout" ];
     };
 
-    home-manager = with pkgs;
-      pkgs.lib.setAttrByPath ["users" psCfg.user.name] {
+    home-manager = with pkgs; pkgs.lib.setAttrByPath [ "users" psCfg.user.name ] {
       home.packages = [
         arduino
         arduino-cli

modules/audio/default.nix

@@ -1,14 +1,11 @@
-{
-  lib,
-  config,
-  pkgs,
-  ...
-}:
-with lib; let
+{ lib, config, pkgs, ... }:
+with lib;
+let
   psCfg = config.pub-solar;
   cfg = config.pub-solar.audio;
   xdg = config.home-manager.users."${psCfg.user.name}".xdg;
-in {
+in
+{
   options.pub-solar.audio = {
     enable = mkEnableOption "Life in highs and lows";
     mopidy.enable = mkEnableOption "Life with mopidy";
@@ -23,14 +20,12 @@ in {
   };
 
   config = mkIf cfg.enable {
-    users.users = pkgs.lib.setAttrByPath [psCfg.user.name] {
-      extraGroups = ["audio"];
+    users.users = pkgs.lib.setAttrByPath [ psCfg.user.name ] {
+      extraGroups = [ "audio" ];
     };
 
-    home-manager = with pkgs;
-      pkgs.lib.setAttrByPath ["users" psCfg.user.name] {
-        home.packages =
-          [
+    home-manager = with pkgs; pkgs.lib.setAttrByPath [ "users" psCfg.user.name ] {
+      home.packages = [
         # easyeffects, e.g. for microphone noise filtering
         easyeffects
         mu
@@ -40,12 +35,7 @@ in {
         # Needed for pactl cmd, until pw-cli is more mature (vol up/down hotkeys?)
         pulseaudio
         vimpc
-          ]
-          ++ (
-            if cfg.spotify.enable
-            then [pkgs.spotify-tui]
-            else []
-          );
+      ] ++ (if cfg.spotify.enable then [ pkgs.spotify-tui ] else [ ]);
       xdg.configFile."vimpc/vimpcrc".source = ./.config/vimpc/vimpcrc;
       systemd.user.services.easyeffects = import ./easyeffects.service.nix pkgs;
 
@@ -64,54 +54,40 @@ in {
       };
     };
 
-    # rtkit is optional but recommended
-    security.rtkit.enable = true;
-    # Enable sound using pipewire-pulse, default config:
-    # https://gitlab.freedesktop.org/pipewire/pipewire/-/blob/master/src/daemon/pipewire.conf.in
+    # Enable sound using pipewire-pulse
     services.pipewire = {
       enable = true;
       alsa.enable = true;
       alsa.support32Bit = true;
       pulse.enable = true;
+
+      config.pipewire = {
+        context.default.clock = {
+          allowed-rates = [ 44100 48000 88200 96000 ];
+          rate = 44100;
+          quantum = 2048;
+          min-quantum = 1024;
+          max-quantum = 4096;
+        };
+      };
+      config.pipewire-pulse = builtins.fromJSON (builtins.readFile ./pipewire-pulse.conf.json);
     };
 
-    # Make pulseaudio listen on port 4713 for mopidy, extending the default
-    # config: https://gitlab.freedesktop.org/pipewire/pipewire/-/blob/master/src/daemon/pipewire-pulse.conf.in
-    environment.etc = mkIf cfg.mopidy.enable {
-      "pipewire/pipewire-pulse.conf.d/99-custom.conf".text = ''
-        {
-          "context.modules": [
-            {
-              "name": "libpipewire-module-protocol-pulse",
-              "args": {
-                "server.address": ["unix:native", "tcp:4713"],
-                "vm.overrides": {
-                  "pulse.min.quantum": "1024/48000"
-                }
-              }
-            }
-          ]
+    # Bluetooth configuration using wireplumber
+    # https://nixos.wiki/wiki/PipeWire#Bluetooth_Configuration
+    environment.etc = mkIf cfg.bluetooth.enable {
+      "wireplumber/bluetooth.lua.d/51-bluez-config.lua".text = ''
+        bluez_monitor.properties = {
+          ["bluez5.enable-sbc-xq"] = true,
+          ["bluez5.enable-msbc"] = true,
+          ["bluez5.enable-hw-volume"] = true,
+          ["bluez5.headset-roles"] = "[ hsp_hs hsp_ag hfp_hf hfp_ag ]"
         }
       '';
     };
 
     # Enable bluetooth
-    hardware.bluetooth = mkIf cfg.bluetooth.enable {
-      enable = true;
-      # Disable bluetooth on startup to save battery
-      powerOnBoot = false;
-      # Disable useless SIM Access Profile plugin
-      disabledPlugins = [
-        "sap"
-      ];
-      settings = {
-        General = {
-          # Enables experimental features and interfaces.
-          # Makes BlueZ Battery Provider available
-          Experimental = true;
-        };
-      };
-    };
+    hardware.bluetooth.enable = mkIf cfg.bluetooth.enable true;
     services.blueman.enable = mkIf cfg.bluetooth.enable true;
 
     # Enable audio server & client

modules/audio/easyeffects.service.nix

@@ -1,4 +1,5 @@
-pkgs: {
+pkgs:
+{
   Service = {
     Type = "dbus";
     BusName = "com.github.wwmm.easyeffects";

modules/audio/pipewire-pulse.conf.json

@@ -0,0 +1,42 @@
+{
+  "context.properties": {},
+  "context.spa-libs": {
+    "audio.convert.*": "audioconvert/libspa-audioconvert",
+    "support.*": "support/libspa-support"
+  },
+  "context.modules": [
+    {
+      "name": "libpipewire-module-rtkit",
+      "args": {},
+      "flags": [
+        "ifexists",
+        "nofail"
+      ]
+    },
+    {
+      "name": "libpipewire-module-protocol-native"
+    },
+    {
+      "name": "libpipewire-module-client-node"
+    },
+    {
+      "name": "libpipewire-module-adapter"
+    },
+    {
+      "name": "libpipewire-module-metadata"
+    },
+    {
+      "name": "libpipewire-module-protocol-pulse",
+      "args": {
+        "server.address": [
+          "unix:native",
+          "tcp:4713"
+        ],
+        "vm.overrides": {
+          "pulse.min.quantum": "1024/48000"
+        }
+      }
+    }
+  ],
+  "stream.properties": {}
+}

modules/ci-runner/default.nix

@@ -1,45 +0,0 @@
-{
-  lib,
-  config,
-  pkgs,
-  self,
-  ...
-}:
-with lib; let
-  psCfg = config.pub-solar;
-  cfg = config.pub-solar.ci-runner;
-in {
-  options.pub-solar.ci-runner = {
-    enable = mkEnableOption "Enables a systemd service that runs drone-ci-runner";
-  };
-
-  config = mkIf cfg.enable {
-    systemd.user.services.ci-runner = {
-      enable = true;
-
-      description = "CI runner for the PubSolarOS repository that can run test VM instances with KVM.";
-
-      serviceConfig = {
-        Type = "simple";
-        Restart = "always";
-      };
-
-      path = [
-        pkgs.git
-        pkgs.nix
-        pkgs.libvirt
-      ];
-
-      wantedBy = ["multi-user.target"];
-      after = ["network.target" "libvirtd.service"];
-
-      script = ''${pkgs.drone-runner-exec}/bin/drone-runner-exec daemon /run/agenix/drone-runner-exec-config'';
-    };
-
-    age.secrets."drone-runner-exec-config" = {
-      file = "${self}/secrets/drone-runner-exec-config";
-      mode = "700";
-      owner = psCfg.user.name;
-    };
-  };
-}

modules/compat/default.nix

@@ -0,0 +1,6 @@
+{ config, pkgs, lib, ... }: with lib; {
+  # Both things below are for
+  # https://github.com/NixOS/nixpkgs/issues/124215
+  documentation.info.enable = lib.mkForce false;
+  nix.sandboxPaths = [ "/bin/sh=${pkgs.bash}/bin/sh" ];
+}

modules/core/boot.nix

@@ -1,12 +1,9 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}:
-with lib; let
+{ config, pkgs, lib, ... }:
+with lib;
+let
   cfg = config.pub-solar.core;
-in {
+in
+{
   options.pub-solar.core.iso-options.enable = mkOption {
     type = types.bool;
     default = false;
@@ -22,7 +19,7 @@ in {
   config = {
     boot = {
       # Enable plymouth for better experience of booting
-      plymouth.enable = mkIf (!cfg.lite) (lib.mkDefault true);
+      plymouth.enable = true;
 
       # Mount / luks device in initrd
       # Allow fstrim to work on it.
@@ -33,13 +30,13 @@ in {
         };
       };
 
-      loader.systemd-boot.enable = lib.mkDefault true;
+      loader.systemd-boot.enable = true;
 
       # Use latest LTS linux kernel by default
-      kernelPackages = lib.mkDefault pkgs.linuxPackages_6_1;
+      kernelPackages = pkgs.linuxPackages_5_15;
 
       # Support ntfs drives
-      supportedFilesystems = ["ntfs"];
+      supportedFilesystems = [ "ntfs" ];
     };
   };
 }