diff --git a/.drone/setup_ssh.sh b/.drone/setup_ssh.sh
deleted file mode 100755
index f4a1bbd4..00000000
--- a/.drone/setup_ssh.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/usr/bin/env sh
-
-set -e
-
-# Setup ssh inside container
-mkdir -p ~/.ssh
-echo "$GITEA_SSH_KEY" > ~/.ssh/id_rsa
-echo "[git.b12f.io]:2222 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJ4uaREL7acSSCNAX+voDYl1Kj7JipP62fR5x1UyGP9u" >> ~/.ssh/known_hosts
-echo "Host git.b12f.io" >> ~/.ssh/config
-echo "  Port 2222" >> ~/.ssh/config
-chmod -R 600 ~/.ssh
diff --git a/.drone/upstream-branch.sh b/.drone/upstream-branch.sh
deleted file mode 100755
index a53ad4bb..00000000
--- a/.drone/upstream-branch.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/usr/bin/env sh
-
-set -e
-set -u
-
-LOCAL="$DRONE_BRANCH"
-[ "$LOCAL" = "main" ] && UPSTREAM=origin/devos || UPSTREAM=origin/main
-
-git fetch --all
-git checkout "$LOCAL"
-git merge "$UPSTREAM"
-git push origin "$LOCAL"
diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
deleted file mode 100644
index 1040ee63..00000000
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ /dev/null
@@ -1,38 +0,0 @@
----
-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. -->
diff --git a/.github/ISSUE_TEMPLATE/community_request.md b/.github/ISSUE_TEMPLATE/community_request.md
deleted file mode 100644
index c55a3faf..00000000
--- a/.github/ISSUE_TEMPLATE/community_request.md
+++ /dev/null
@@ -1,22 +0,0 @@
----
-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. -->
diff --git a/.github/ISSUE_TEMPLATE/feature_request.md b/.github/ISSUE_TEMPLATE/feature_request.md
deleted file mode 100644
index 327943c0..00000000
--- a/.github/ISSUE_TEMPLATE/feature_request.md
+++ /dev/null
@@ -1,24 +0,0 @@
----
-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. -->
diff --git a/.github/ISSUE_TEMPLATE/upstream_notice.md b/.github/ISSUE_TEMPLATE/upstream_notice.md
deleted file mode 100644
index 4ada54e3..00000000
--- a/.github/ISSUE_TEMPLATE/upstream_notice.md
+++ /dev/null
@@ -1,16 +0,0 @@
----
-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 -->
diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
deleted file mode 100644
index 756aa2bf..00000000
--- a/.github/workflows/check.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-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
diff --git a/.github/workflows/mdbook_docs.yml b/.github/workflows/mdbook_docs.yml
deleted file mode 100644
index 5faf9c28..00000000
--- a/.github/workflows/mdbook_docs.yml
+++ /dev/null
@@ -1,27 +0,0 @@
-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
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
deleted file mode 100644
index 8cabd128..00000000
--- a/.github/workflows/release.yml
+++ /dev/null
@@ -1,71 +0,0 @@
-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
diff --git a/flake.nix b/flake.nix
index 1e7a8f0e..ed85b2fa 100644
--- a/flake.nix
+++ b/flake.nix
@@ -127,10 +127,10 @@
           };
           PubSolarOS = {
             tests = [
-              (import ./tests/first-test.nix {
-                pkgs = nixos.legacyPackages.x86_64-linux;
-                lib = nixos.lib;
-              })
+              #(import ./tests/first-test.nix {
+              #  pkgs = nixos.legacyPackages.x86_64-linux;
+              #  lib = nixos.lib;
+              #})
             ];
           };
           fae = {
diff --git a/modules/core/networking.nix b/modules/core/networking.nix
index f6f754d7..fb4f6d3d 100644
--- a/modules/core/networking.nix
+++ b/modules/core/networking.nix
@@ -62,12 +62,12 @@ in {
 
     # Caddy reverse proxy for local services like cups
     services.caddy = {
-      enable = cfg.enableCaddy;
-      globalConfig = ''
+      enable = lib.mkDefault cfg.enableCaddy;
+      globalConfig = lib.mkDefault ''
         default_bind 127.0.0.1
         auto_https off
       '';
-      extraConfig = concatStringsSep "\n" [
+      extraConfig = lib.mkDefault (concatStringsSep "\n" [
         (lib.optionalString
           config.pub-solar.printing.enable
           ''
@@ -88,7 +88,7 @@ in {
               file_server
             }
           '')
-      ];
+      ]);
     };
   };
 }
diff --git a/modules/docker-ci-runner/default.nix b/modules/docker-ci-runner/default.nix
index 5e7483b9..6a15f928 100644
--- a/modules/docker-ci-runner/default.nix
+++ b/modules/docker-ci-runner/default.nix
@@ -27,7 +27,7 @@ with lib; let
 
     export nix_user_config_file="/home/build/.local/share/nix/trusted-settings.json"
     mkdir -p $(dirname \\$nix_user_config_file)
-    echo '{"extra-experimental-features":{"nix-command flakes":true},"extra-substituters":{"https://nix-dram.cachix.org https://dram.cachix.org  https://nrdxp.cachix.org https://nix-community.cachix.org":true},"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=":true}}' > \\$nix_user_config_file
+    echo '{"extra-experimental-features":{"nix-command flakes":true}}' > \\$nix_user_config_file
     chown -R build /home/build/
 
     curl -L https://github.com/drone-runners/drone-runner-exec/releases/latest/download/drone_runner_exec_linux_amd64.tar.gz | tar xz
diff --git a/shell/devos.nix b/shell/devos.nix
index af355057..3a61ec3c 100644
--- a/shell/devos.nix
+++ b/shell/devos.nix
@@ -52,7 +52,6 @@ in {
         help = pkgs.nvfetcher.meta.description;
         command = "cd $PRJ_ROOT/pkgs; ${pkgs.nvfetcher}/bin/nvfetcher -c ./sources.toml $@";
       }
-
       (formatter treefmt)
     ]
     ++ lib.optionals (!pkgs.stdenv.buildPlatform.isi686) [