More changes

Reviewed-on: #169
Reviewed-by: b12f <hello@benjaminbaedorf.eu>

.drone.yml

@@ -15,7 +15,7 @@ steps:
     commands:
       - 'echo DEBUG: Using NIX_FLAGS: $NIX_FLAGS'
       - nix $$NIX_FLAGS develop --command nix flake show
-      - nix $$NIX_FLAGS build ".#nixosConfigurations.PubSolarOS.config.system.build.toplevel"
+      - nix $$NIX_FLAGS build ".#nixosConfigurations.flora-6.config.system.build.toplevel"
 
 ---
 kind: pipeline
@@ -42,7 +42,7 @@ steps:
         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"
+      MANTA_KEY_ID: "59:9f:5a:6f:c4:e2:3b:32:7f:13:1f:de:b7:59:80:85"
     commands:
       - export TARGET_DIR="ci/$${DRONE_REPO}/$${DRONE_BUILD_NUMBER}"
       - echo env var TARGET_DIR is set to $$TARGET_DIR
@@ -148,6 +148,6 @@ volumes:
 
 ---
 kind: signature
-hmac: 0c0994f0878cdb49172772f78c9a772f5c75830b49c1c22bd15db385fe857e17
+hmac: 59c35601e641341216eaba764756a96dfe9137f7c6255aa889b12c73af77f244
 
 ...

flake.lock

@@ -10,11 +10,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1675176355,
-        "narHash": "sha256-Qjxh5cmN56siY97mzmBLI1+cdjXSPqmfPVsKxBvHmwI=",
+        "lastModified": 1677247280,
+        "narHash": "sha256-sa+8MtoAOSLsWP9vf0qiJUyMovIEYgDzHE8TkoK04Hk=",
         "owner": "ryantm",
         "repo": "agenix",
-        "rev": "b7ffcfe77f817d9ee992640ba1f270718d197f28",
+        "rev": "833f87c8ff574a29aea3e091045cbaed3cf86bc1",
         "type": "github"
       },
       "original": {
@@ -89,6 +89,31 @@
         "type": "github"
       }
     },
+    "devshell_2": {
+      "inputs": {
+        "flake-utils": [
+          "keycloak-theme-pub-solar",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "keycloak-theme-pub-solar",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1667210711,
+        "narHash": "sha256-IoErjXZAkzYWHEpQqwu/DeRNJGFdR7X2OGbkhMqMrpw=",
+        "owner": "numtide",
+        "repo": "devshell",
+        "rev": "96a9dd12b8a447840cc246e17a47b81a4268bba7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "devshell",
+        "type": "github"
+      }
+    },
     "digga": {
       "inputs": {
         "darwin": [
@@ -197,6 +222,36 @@
         "type": "github"
       }
     },
+    "flake-utils_3": {
+      "locked": {
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils_4": {
+      "locked": {
+        "lastModified": 1653893745,
+        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
     "home": {
       "inputs": {
         "nixpkgs": [
@@ -205,11 +260,11 @@
         "utils": "utils_2"
       },
       "locked": {
-        "lastModified": 1674440933,
-        "narHash": "sha256-CASRcD/rK3fn5vUCti3jzry7zi0GsqRsBohNq9wPgLs=",
+        "lastModified": 1676257154,
+        "narHash": "sha256-eW3jymNLpdxS5fkp9NWKyNtgL0Gqtgg1vCTofKXDF1g=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "65c47ced082e3353113614f77b1bc18822dc731f",
+        "rev": "2cb27c79117a2a75ff3416c3199a2dc57af6a527",
         "type": "github"
       },
       "original": {
@@ -219,13 +274,36 @@
         "type": "github"
       }
     },
+    "keycloak-theme-pub-solar": {
+      "inputs": {
+        "devshell": "devshell_2",
+        "flake-utils": "flake-utils_3",
+        "nixpkgs": [
+          "nixos"
+        ]
+      },
+      "locked": {
+        "lastModified": 1669645736,
+        "narHash": "sha256-u1yK1fyh1UEX3BITfk6ROenWbP3aznZRplwCE+FVtHE=",
+        "ref": "main",
+        "rev": "b488fe24a27bf76e0b777202bf13a68660121305",
+        "revCount": 17,
+        "type": "git",
+        "url": "https://git.pub.solar/pub-solar/keycloak-theme"
+      },
+      "original": {
+        "ref": "main",
+        "type": "git",
+        "url": "https://git.pub.solar/pub-solar/keycloak-theme"
+      }
+    },
     "latest": {
       "locked": {
-        "lastModified": 1675115703,
-        "narHash": "sha256-4zetAPSyY0D77x+Ww9QBe8RHn1akvIvHJ/kgg8kGDbk=",
+        "lastModified": 1677063315,
+        "narHash": "sha256-qiB4ajTeAOVnVSAwCNEEkoybrAlA+cpeiBxLobHndE8=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "2caf4ef5005ecc68141ecb4aac271079f7371c44",
+        "rev": "988cc958c57ce4350ec248d2d53087777f9e1949",
         "type": "github"
       },
       "original": {
@@ -237,11 +315,11 @@
     },
     "nixos": {
       "locked": {
-        "lastModified": 1675154384,
-        "narHash": "sha256-gUXzyTS3WsO3g2Rz0qOYR2a26whkyL2UfTr1oPH9mm8=",
+        "lastModified": 1677179781,
+        "narHash": "sha256-+peLp16ruWLuTFHo0ZUbLlS1/meS/+RsWQQ9bUAzOh8=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "0218941ea68b4c625533bead7bbb94ccce52dceb",
+        "rev": "50c23cd4ff6c8344e0b4d438b027b3afabfe58dd",
         "type": "github"
       },
       "original": {
@@ -253,11 +331,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1674550793,
-        "narHash": "sha256-ljJlIFQZwtBbzWqWTmmw2O5BFmQf1A/DspwMOQtGXHk=",
+        "lastModified": 1677232326,
+        "narHash": "sha256-rAk2/80kLvA3yIMmSV86T1B4kNvwCFMSQ1FxXndaUB0=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "b7ac0a56029e4f9e6743b9993037a5aaafd57103",
+        "rev": "2d44015779cced4eec9df5b8dab238b9f6312cb2",
         "type": "github"
       },
       "original": {
@@ -302,10 +380,36 @@
         "digga": "digga",
         "flake-compat": "flake-compat",
         "home": "home",
+        "keycloak-theme-pub-solar": "keycloak-theme-pub-solar",
         "latest": "latest",
         "nixos": "nixos",
         "nixos-hardware": "nixos-hardware",
-        "nur": "nur"
+        "nur": "nur",
+        "triton-vmtools": "triton-vmtools"
+      }
+    },
+    "triton-vmtools": {
+      "inputs": {
+        "flake-utils": "flake-utils_4",
+        "nixpkgs": [
+          "nixos"
+        ]
+      },
+      "locked": {
+        "dir": "vmtools",
+        "lastModified": 1669648111,
+        "narHash": "sha256-EKh7iM4fCyZ7L6+HmGn3QkZ1HuG9zMEkziOH3K13SbY=",
+        "ref": "main",
+        "rev": "d78c4afe040440437949ce581ae0dcdc5893553c",
+        "revCount": 28,
+        "type": "git",
+        "url": "https://git.b12f.io/pub-solar/infra?dir=vmtools"
+      },
+      "original": {
+        "dir": "vmtools",
+        "ref": "main",
+        "type": "git",
+        "url": "https://git.b12f.io/pub-solar/infra?dir=vmtools"
       }
     },
     "utils": {

flake.nix

@@ -36,6 +36,12 @@
     agenix.inputs.darwin.follows = "darwin";
 
     nixos-hardware.url = "github:nixos/nixos-hardware";
+
+    triton-vmtools.url = "git+https://git.b12f.io/pub-solar/infra?ref=main&dir=vmtools";
+    triton-vmtools.inputs.nixpkgs.follows = "nixos";
+
+    keycloak-theme-pub-solar.url = "git+https://git.pub.solar/pub-solar/keycloak-theme?ref=main";
+    keycloak-theme-pub-solar.inputs.nixpkgs.follows = "nixos";
   };
 
   outputs = {
@@ -47,6 +53,8 @@
     nur,
     agenix,
     deploy,
+    triton-vmtools,
+    keycloak-theme-pub-solar,
     ...
   } @ inputs:
     digga.lib.mkFlake
@@ -146,6 +154,11 @@
           pub-solar = {suites, ...}: {
             imports = suites.base;
 
+            home.stateVersion = "21.03";
+          };
+          barkeeper = {suites, ...}: {
+            imports = suites.base;
+
             home.stateVersion = "21.03";
           };
         }; # digga.lib.importers.rakeLeaves ./users/hm;
@@ -155,6 +168,11 @@
 
       homeConfigurations = digga.lib.mkHomeConfigurations self.nixosConfigurations;
 
-      deploy.nodes = digga.lib.mkDeployNodes self.nixosConfigurations {};
+      deploy.nodes = digga.lib.mkDeployNodes self.nixosConfigurations {
+        flora-6 = {
+          sshUser = "barkeeper";
+          hostname = "flora-6.pub.solar";
+        };
+      };
     };
 }

hosts/0001/0001.nix

@@ -0,0 +1,161 @@
+{
+  config,
+  latestModulesPath,
+  lib,
+  inputs,
+  pkgs,
+  profiles,
+  self,
+  ...
+}: let
+  psCfg = config.pub-solar;
+in {
+  imports = [
+    # Include the results of the hardware scan.
+    ./hardware-configuration.nix
+    ./triton-vmtools.nix
+
+    ./caddy.nix
+    ./keycloak.nix
+    ./nextcloud.nix
+    ./gitea.nix
+    ./mailman.nix
+
+    profiles.base-user
+    profiles.users.root # make sure to configure ssh keys
+    profiles.users.barkeeper
+
+    "${latestModulesPath}/services/misc/gitea.nix"
+  ];
+
+  disabledModules = [
+    "services/misc/gitea.nix"
+  ];
+
+  config = {
+    age.secrets.mailing-password = {
+      file = "${self}/secrets/gitea-database-password.age";
+      mode = "700";
+      owner = "root";
+    };
+
+    # # #
+    # # # pub.solar options
+    # # #
+    pub-solar.core = {
+      disk-encryption-active = false;
+      iso-options.enable = true;
+      lite = true;
+    };
+
+    pub-solar.infra-node = {
+      mailing = {
+        type = "smtp";
+        user = "admin@momo.koeln";
+        host = "mx2.greenbaum.cloud:465";
+        from = ''"pub.solar git server" <gitea@pub.solar>'';
+        passwordFile = config.age.secrets.mailing-password.path;
+      };
+    };
+
+    # Allow sudo without a password for the barkeeper user
+    security.sudo.extraRules = [
+      {
+        users = ["${psCfg.user.name}"];
+        commands = [
+          {
+            command = "ALL";
+            options = ["NOPASSWD"];
+          }
+        ];
+      }
+    ];
+
+    # Machine user for CI pipelines
+    users.users.www-user = {
+      description = "user";
+      home = "/var/nix/iso-cache";
+      useDefaultShell = true;
+      uid = 10001;
+      group = "www-user";
+      isSystemUser = true;
+      openssh.authorizedKeys.keys = [];
+    };
+
+    users.groups.www-user = {};
+
+    # # #
+    # # # Triton host specific options
+    # # # DO NOT ALTER below this line, changes might render system unbootable
+    # # #
+
+    # Use the systemd-boot EFI boot loader.
+    boot.loader.systemd-boot.enable = true;
+    boot.loader.efi.canTouchEfiVariables = true;
+
+    # Force getting the hostname from cloud-init
+    networking.hostName = lib.mkDefault "";
+
+    # Set your time zone.
+    time.timeZone = "Europe/Berlin";
+
+    # Select internationalisation properties.
+    console = {
+      font = "Lat2-Terminus16";
+      keyMap = "us";
+    };
+
+    # List packages installed in system profile. To search, run:
+    # $ nix search wget
+    environment.systemPackages = with pkgs; [
+      git
+      vim
+      wget
+    ];
+
+    # 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:
+    services.cloud-init.enable = true;
+    services.cloud-init.ext4.enable = true;
+    services.cloud-init.network.enable = true;
+    # use the default NixOS cloud-init config, but add some SmartOS customization to it
+    environment.etc."cloud/cloud.cfg.d/90_smartos.cfg".text = ''
+      datasource_list: [ SmartOS ]
+
+      # Do not create the centos/ubuntu/debian user
+      users: [ ]
+
+      # mount second disk with label ephemeral0, gets formated by cloud-init
+      # this will fail to get added to /etc/fstab as it's read-only, but should
+      # mount at boot anyway
+      mounts:
+      - [ vdb, /data, auto, "defaults,nofail" ]
+    '';
+
+    # Enable the OpenSSH daemon.
+    services.openssh = {
+      enable = true;
+      passwordAuthentication = false;
+      permitRootLogin = "no";
+    };
+
+    # We manage the firewall with nix, too
+    # altough triton can also manage firewall rules via the triton fwrule subcommand
+    networking.firewall.enable = 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 = "22.05"; # Did you read the comment?
+  };
+}

hosts/0001/caddy.nix

@@ -0,0 +1,55 @@
+{
+  config,
+  lib,
+  pkgs,
+  self,
+  ...
+}: {
+  services.caddy = {
+    enable = lib.mkForce true;
+    group = "www-user";
+    email = "admins@pub.solar";
+    globalConfig = lib.mkForce "";
+    virtualHosts = {
+      "momo.koeln" = {
+        logFormat = lib.mkForce ''
+          output discard
+        '';
+        extraConfig = ''
+          # website
+          handle {
+            root * /srv/www/momo.koeln
+            try_files {path}.html {path}
+            file_server
+          }
+          # minimal error handling, respond with status code and text
+          handle_errors {
+            respond "{http.error.status_code} {http.error.status_text}"
+          }
+        '';
+      };
+      "www.momo.koeln" = {
+        logFormat = lib.mkForce ''
+          output discard
+        '';
+        extraConfig = ''
+          redir https://momo.koeln{uri}
+        '';
+      };
+      "list.momo.koeln" = {
+        logFormat = lib.mkForce ''
+          output discard
+        '';
+        extraConfig = ''
+          handle_path /static/* {
+            root * /var/lib/mailman/web
+            file_server
+          }
+
+          reverse_proxy :8000
+        '';
+      };
+    };
+  };
+  networking.firewall.allowedTCPPorts = [80 443];
+}

hosts/0001/default.nix

@@ -0,0 +1,5 @@
+{...}: {
+  imports = [
+    ./0001.nix
+  ];
+}

hosts/0001/gitea.nix

@@ -0,0 +1,120 @@
+{
+  config,
+  lib,
+  pkgs,
+  self,
+  ...
+}: let
+  hostAddress = "10.10.42.1";
+  serviceAddress = "10.10.42.3";
+
+  hostname = "git.momo.koeln";
+
+  dbUserName = "gitea";
+
+  hostStateDir = "/mnt/internal/gitea";
+  containerStateDir = "/var/lib/gitea";
+in {
+  age.secrets.gitea-database-password = {
+    file = "${self}/secrets/gitea-database-password.age";
+    mode = "600";
+    owner = "gitea";
+  };
+
+  age.secrets.gitea-mailer-password = {
+    file = "${self}/secrets/gitea-mailer-password.age";
+    mode = "600";
+    owner = "gitea";
+  };
+
+  services.caddy.virtualHosts.${hostname} = {
+    logFormat = lib.mkForce ''
+      output discard
+    '';
+    extraConfig = ''
+      redir /user/login /user/oauth2/${config.containers.keycloak.config.services.keycloak.settings.hostname} temporary
+      reverse_proxy ${serviceAddress}:8080
+    '';
+  };
+
+  containers."gitea" = {
+    privateNetwork = true;
+    hostAddress = hostAddress;
+    localAddress = serviceAddress;
+
+    bindMounts."${containerStateDir}" = {
+      hostPath = hostStateDir;
+      isReadOnly = false;
+    };
+
+    bindMounts."${config.age.secrets.gitea-database-password.path}" = {
+      hostPath = config.age.secrets.gitea-database-password.path;
+      isReadOnly = true;
+    };
+
+    bindMounts."${config.age.secrets.gitea-mailer-password.path}" = {
+      hostPath = config.age.secrets.gitea-mailer-password.path;
+      isReadOnly = true;
+    };
+
+    config = {
+      config,
+      pkgs,
+      ...
+    }: {
+      # gitea
+      services.gitea = {
+        enable = true;
+        appName = "pub.solar git server";
+        database = {
+          type = "postgres";
+          passwordFile = config.age.secrets.gitea-database-password.path;
+        };
+        domain = domain;
+        httpAddress = "0.0.0.0";
+        httpPort = 3000;
+        lfs.enable = true;
+        mailerPasswordFile = config.pub-solar.infra-node.mailing.passwordFile;
+        rootUrl = "https://git.pub.solar";
+        settings = {
+          mailer = mkIf config.pub-solar.infra-node.mailing.enabled {
+            ENABLED = true;
+            MAILER_TYPE = config.pub-solar.infra-node.mailing.type;
+            HOST = config.pub-solar.infra-node.mailing.host;
+            FROM = config.pub-solar.infra-node.mailing.from;
+            USER = config.pub-solar.infra-node.mailing.user;
+          };
+          # currently broken, gpg core dumps
+          #"repository.signing" = {
+          #  SIGNING_KEY = "default";
+          #  MERGES = "always";
+          #};
+          openid = {
+            ENABLE_OPENID_SIGNIN = true;
+            ENABLE_OPENID_SIGNUP = true;
+          };
+          # uncomment after initial deployment, first user is admin user
+          # required to setup SSO (oauth openid-connect, keycloak auth provider)
+          service.ALLOW_ONLY_EXTERNAL_REGISTRATION = true;
+          session.COOKIE_SECURE = lib.mkForce true;
+        };
+      };
+
+      # Required for gitea server side gpg signatures
+      # configured / setup manually in
+      # /var/lib/gitea/data/home/.gitconfig and
+      # /var/lib/gitea/data/home/.gnupg/
+      programs.gnupg.agent = {
+        enable = true;
+        pinentryFlavor = "curses";
+      };
+      # Required to make gpg work without a graphical environment?
+      # otherwise generating a new gpg key fails with this error:
+      # gpg: agent_genkey failed: No pinentry
+      # see: https://github.com/NixOS/nixpkgs/issues/97861#issuecomment-827951675
+      environment.variables = {
+        GPG_TTY = "$(tty)";
+      };
+    };
+  };
+}

hosts/0001/hardware-configuration.nix

@@ -0,0 +1,44 @@
+# 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 = ["ahci" "virtio_pci" "xhci_pci" "sr_mod" "virtio_blk"];
+  boot.initrd.kernelModules = [];
+  boot.kernelModules = [];
+  boot.extraModulePackages = [];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-label/nixos";
+    autoResize = true;
+    fsType = "ext4";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-label/boot";
+    fsType = "vfat";
+  };
+
+  fileSystems."/data" = {
+    device = "/dev/disk/by-label/ephemeral0";
+    fsType = "ext4";
+    options = [
+      "defaults"
+      "nofail"
+    ];
+  };
+
+  swapDevices = [];
+
+  networking.useDHCP = lib.mkDefault false;
+  networking.networkmanager.enable = lib.mkForce false;
+
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/0001/keycloak.nix

@@ -0,0 +1,73 @@
+{
+  config,
+  lib,
+  inputs,
+  pkgs,
+  self,
+  ...
+}: let
+  hostAddress = "10.10.42.1";
+  serviceAddress = "10.10.42.1";
+
+  hostname = "auth.momo.koeln";
+
+  dbUserName = "keycloak";
+
+  hostStateDir = "/mnt/internal/keycloak";
+  containerStateDir = "/var/lib/keycloak";
+in {
+  age.secrets.keycloak-database-password = {
+    file = "${self}/secrets/keycloak-database-password.age";
+    mode = "700";
+    #owner = "keycloak";
+  };
+
+  services.caddy.virtualHosts.${hostname} = {
+    logFormat = lib.mkForce ''
+      output discard
+    '';
+    extraConfig = ''
+      redir / /realms/momo.koeln/account temporary
+      reverse_proxy ${serviceAddress}:8080
+    '';
+  };
+
+  containers."keycloak" = {
+    privateNetwork = true;
+    hostAddress = hostAddress;
+    localAddress = serviceAddress;
+
+    bindMounts."${containerStateDir}" = {
+      hostPath = hostStateDir;
+      isReadOnly = false;
+    };
+
+    bindMounts."${config.age.secrets.keycloak-database-password.path}" = {
+      hostPath = config.age.secrets.keycloak-database-password.path;
+      isReadOnly = true;
+    };
+
+    config = {
+      config,
+      pkgs,
+      ...
+    }: {
+      # keycloak
+      services.keycloak = {
+        enable = true;
+        database.passwordFile = config.age.secrets.keycloak-database-password.path;
+
+        settings = {
+          hostname = domain;
+          http-host = "0.0.0.0";
+          http-port = 8080;
+          proxy = "edge";
+        };
+
+        # themes = {
+        #   "momo.koeln" = inputs.keycloak-theme-pub-solar.legacyPackages.${pkgs.system}.keycloak-theme-pub-solar;
+        # };
+      };
+    };
+  };
+}

hosts/0001/mailman.nix

@@ -0,0 +1,143 @@
+{
+  config,
+  lib,
+  pkgs,
+  self,
+  ...
+}: let
+  postfixConfig = pkgs.writeTextFile {
+    name = "main.cf";
+    text = builtins.readFile ./postfix/main.cf;
+  };
+in {
+  system.activationScripts.mkMailmanNet = let
+    docker = config.virtualisation.oci-containers.backend;
+    dockerBin = "${pkgs.${docker}}/bin/${docker}";
+  in ''
+    ${dockerBin} network inspect mailman-net >/dev/null 2>&1 || ${dockerBin} network create mailman-net --subnet 172.20.1.0/24
+  '';
+
+  users.users.mailman = {
+    description = "Mailman Service";
+    home = "/var/lib/mailman";
+    useDefaultShell = true;
+    uid = 993;
+    # Group hakkonaut so caddy can serve the static files from mailman-web directly
+    group = "hakkonaut";
+    isSystemUser = true;
+  };
+
+  systemd.tmpfiles.rules = [
+    "d '/var/lib/mailman' 0750 mailman hakkonaut - -"
+  ];
+
+  age.secrets.mailman-core-secrets = {
+    file = "${self}/secrets/mailman-core-secrets.age";
+    mode = "600";
+    owner = "mailman";
+  };
+
+  age.secrets.mailman-web-secrets = {
+    file = "${self}/secrets/mailman-web-secrets.age";
+    mode = "600";
+    owner = "mailman";
+  };
+
+  age.secrets.mailman-db-secrets = {
+    file = "${self}/secrets/mailman-db-secrets.age";
+    mode = "600";
+    owner = "mailman";
+  };
+
+  virtualisation = {
+    docker = {
+      enable = true;
+    };
+
+    oci-containers = {
+      backend = "docker";
+      containers."mailman-core" = {
+        image = "maxking/mailman-core:0.4";
+        autoStart = true;
+        user = "993";
+        volumes = [
+          "/var/lib/mailman/core:/opt/mailman/"
+        ];
+        extraOptions = [
+          "--network=mailman-net"
+        ];
+        environment = {
+          DATABASE_TYPE = "postgres";
+          DATABASE_CLASS = "mailman.database.postgresql.PostgreSQLDatabase";
+          MTA = "postfix";
+        };
+        environmentFiles = [
+          config.age.secrets.mailman-core-secrets.path
+        ];
+        ports = [
+          "127.0.0.1:8001:8001" # API
+          "127.0.0.1:8024:8024" # LMTP - incoming emails
+        ];
+      };
+
+      containers."mailman-web" = {
+        image = "maxking/mailman-web:0.4";
+        autoStart = true;
+        user = "993";
+        volumes = [
+          "/var/lib/mailman/web:/opt/mailman-web-data"
+        ];
+        extraOptions = [
+          "--network=mailman-net"
+        ];
+        environment = {
+          DATABASE_TYPE = "postgres";
+          SERVE_FROM_DOMAIN = "list.pub.solar";
+          MAILMAN_ADMIN_USER = "admin";
+          MAILMAN_ADMIN_EMAIL = "admins@pub.solar";
+        };
+        environmentFiles = [
+          config.age.secrets.mailman-web-secrets.path
+        ];
+        ports = [
+          "127.0.0.1:8000:8000" # HTTP
+          # "127.0.0.1:8080:8080" # uwsgi
+        ];
+      };
+
+      containers."mailman-db" = {
+        image = "postgres:14-alpine";
+        autoStart = true;
+        user = "993";
+        extraOptions = [
+          "--network=mailman-net"
+        ];
+        volumes = [
+          "/var/lib/mailman/database:/var/lib/postgresql/data"
+        ];
+        environmentFiles = [
+          config.age.secrets.mailman-db-secrets.path
+        ];
+      };
+
+      containers."mailman-postfix" = {
+        image = "mailu/postfix:1.9.46";
+        autoStart = true;
+        user = "993";
+        extraOptions = [
+          "--network=mailman-net"
+        ];
+        volumes = [
+          "/var/lib/mailman/postfix/overrides:/overrides:ro"
+          "/var/lib/mailman/postfix/mailqueue:/var/spool/postfix"
+          "/var/lib/mailman/postfix/data:/var/lib/postfix"
+          "/var/lib/mailman/core:/var/lib/mailman/core"
+          "${postfixConfig}:/etc/postfix/main.cf"
+        ];
+        environmentFiles = [
+          config.age.secrets.mailman-db-secrets.path
+        ];
+      };
+    };
+  };
+}

hosts/0001/nextcloud.nix

@@ -0,0 +1,88 @@
+{
+  config,
+  lib,
+  inputs,
+  pkgs,
+  self,
+  ...
+}: let
+  hostAddress = "10.10.42.1";
+  serviceAddress = "10.10.42.2";
+
+  hostname = "cloud.momo.koeln";
+
+  dbUserName = "nextcloud";
+
+  hostStateDir = "/mnt/internal/nextcloud";
+  containerStateDir = "/var/lib/nextcloud";
+in {
+  age.secrets.nextcloud-db-password = {
+    file = "${self}/secrets/nextcloud-db-password.age";
+    mode = "700";
+    owner = "nextcloud";
+  };
+
+  age.secrets.nextcloud-admin-password = {
+    file = "${self}/secrets/nextcloud-admin-password";
+    mode = "700";
+    owner = "nextcloud";
+  };
+
+  services.caddy.virtualHosts.${hostname} = {
+    logFormat = lib.mkForce ''
+      output discard
+    '';
+    extraConfig = ''
+      reverse_proxy ${serviceAddress}:80
+    '';
+  };
+
+  containers."nextcloud" = {
+    privateNetwork = true;
+    hostAddress = hostAddress;
+    localAddress = serviceAddress;
+
+    bindMounts."${containerStateDir}" = {
+      hostPath = hostStateDir;
+      isReadOnly = false;
+    };
+
+    config = {
+      config,
+      pkgs,
+      ...
+    }: {
+      networking.firewall.allowedTCPPorts = [80];
+
+      # nextcloud
+      services.nextcloud = {
+        enable = true;
+        hostName = hostname;
+        home = containerStateDir;
+        config = {
+          dbuser = dbUserName;
+          dbtype = "pgsql";
+          dbport = 5432;
+          dbpassFile = config.age.secrets.nextcloud-db-password.path;
+
+          adminUser = "admin";
+          adminpassFile = config.age.secrets.nextcloud-admin-password.path;
+        };
+      };
+
+      services.postgresql = {
+        enable = true;
+        ensureUsers = [
+          {
+            name = dbUserName;
+            ensurePermissions = {
+              "DATABASE nextcloud" = "ALL PRIVILEGES";
+            };
+          }
+        ];
+
+        ensureDatabases = ["nextcloud"];
+      };
+    };
+  };
+}

hosts/0001/postfix/main.cf

@@ -0,0 +1,692 @@
+# Global Postfix configuration file. This file lists only a subset
+# of all parameters. For the syntax, and for a complete parameter
+# list, see the postconf(5) manual page (command: "man 5 postconf").
+#
+# For common configuration examples, see BASIC_CONFIGURATION_README
+# and STANDARD_CONFIGURATION_README. To find these documents, use
+# the command "postconf html_directory readme_directory", or go to
+# http://www.postfix.org/BASIC_CONFIGURATION_README.html etc.
+#
+# For best results, change no more than 2-3 parameters at a time,
+# and test if Postfix still works after every change.
+
+# COMPATIBILITY
+#
+# The compatibility_level determines what default settings Postfix
+# will use for main.cf and master.cf settings. These defaults will
+# change over time.
+#
+# To avoid breaking things, Postfix will use backwards-compatible
+# default settings and log where it uses those old backwards-compatible
+# default settings, until the system administrator has determined
+# if any backwards-compatible default settings need to be made
+# permanent in main.cf or master.cf.
+#
+# When this review is complete, update the compatibility_level setting
+# below as recommended in the RELEASE_NOTES file.
+#
+# The level below is what should be used with new (not upgrade) installs.
+#
+compatibility_level = 3.6
+
+# SOFT BOUNCE
+#
+# The soft_bounce parameter provides a limited safety net for
+# testing.  When soft_bounce is enabled, mail will remain queued that
+# would otherwise bounce. This parameter disables locally-generated
+# bounces, and prevents the SMTP server from rejecting mail permanently
+# (by changing 5xx replies into 4xx replies). However, soft_bounce
+# is no cure for address rewriting mistakes or mail routing mistakes.
+#
+#soft_bounce = no
+
+# LOCAL PATHNAME INFORMATION
+#
+# The queue_directory specifies the location of the Postfix queue.
+# This is also the root directory of Postfix daemons that run chrooted.
+# See the files in examples/chroot-setup for setting up Postfix chroot
+# environments on different UNIX systems.
+#
+queue_directory = /var/spool/postfix
+
+# The command_directory parameter specifies the location of all
+# postXXX commands.
+#
+command_directory = /usr/sbin
+
+# The daemon_directory parameter specifies the location of all Postfix
+# daemon programs (i.e. programs listed in the master.cf file). This
+# directory must be owned by root.
+#
+daemon_directory = /usr/libexec/postfix
+
+# The data_directory parameter specifies the location of Postfix-writable
+# data files (caches, random numbers). This directory must be owned
+# by the mail_owner account (see below).
+#
+data_directory = /var/lib/postfix
+
+# QUEUE AND PROCESS OWNERSHIP
+#
+# The mail_owner parameter specifies the owner of the Postfix queue
+# and of most Postfix daemon processes.  Specify the name of a user
+# account THAT DOES NOT SHARE ITS USER OR GROUP ID WITH OTHER ACCOUNTS
+# AND THAT OWNS NO OTHER FILES OR PROCESSES ON THE SYSTEM.  In
+# particular, don't specify nobody or daemon. PLEASE USE A DEDICATED
+# USER.
+#
+mail_owner = postfix
+
+# The default_privs parameter specifies the default rights used by
+# the local delivery agent for delivery to external file or command.
+# These rights are used in the absence of a recipient user context.
+# DO NOT SPECIFY A PRIVILEGED USER OR THE POSTFIX OWNER.
+#
+#default_privs = nobody
+
+# INTERNET HOST AND DOMAIN NAMES
+#
+# The myhostname parameter specifies the internet hostname of this
+# mail system. The default is to use the fully-qualified domain name
+# from gethostname(). $myhostname is used as a default value for many
+# other configuration parameters.
+#
+myhostname = list.pub.solar
+#myhostname = virtual.domain.tld
+
+# The mydomain parameter specifies the local internet domain name.
+# The default is to use $myhostname minus the first component.
+# $mydomain is used as a default value for many other configuration
+# parameters.
+#
+#mydomain = domain.tld
+
+# SENDING MAIL
+#
+# The myorigin parameter specifies the domain that locally-posted
+# mail appears to come from. The default is to append $myhostname,
+# which is fine for small sites.  If you run a domain with multiple
+# machines, you should (1) change this to $mydomain and (2) set up
+# a domain-wide alias database that aliases each user to
+# user@that.users.mailhost.
+#
+# For the sake of consistency between sender and recipient addresses,
+# myorigin also specifies the default domain name that is appended
+# to recipient addresses that have no @domain part.
+#
+#myorigin = $myhostname
+#myorigin = $mydomain
+
+# RECEIVING MAIL
+
+# The inet_interfaces parameter specifies the network interface
+# addresses that this mail system receives mail on.  By default,
+# the software claims all active interfaces on the machine. The
+# parameter also controls delivery of mail to user@[ip.address].
+#
+# See also the proxy_interfaces parameter, for network addresses that
+# are forwarded to us via a proxy or network address translator.
+#
+# Note: you need to stop/start Postfix when this parameter changes.
+#
+#inet_interfaces = all
+#inet_interfaces = $myhostname
+#inet_interfaces = $myhostname, localhost
+
+# The proxy_interfaces parameter specifies the network interface
+# addresses that this mail system receives mail on by way of a
+# proxy or network address translation unit. This setting extends
+# the address list specified with the inet_interfaces parameter.
+#
+# You must specify your proxy/NAT addresses when your system is a
+# backup MX host for other domains, otherwise mail delivery loops
+# will happen when the primary MX host is down.
+#
+#proxy_interfaces =
+#proxy_interfaces = 1.2.3.4
+
+# The mydestination parameter specifies the list of domains that this
+# machine considers itself the final destination for.
+#
+# These domains are routed to the delivery agent specified with the
+# local_transport parameter setting. By default, that is the UNIX
+# compatible delivery agent that lookups all recipients in /etc/passwd
+# and /etc/aliases or their equivalent.
+#
+# The default is $myhostname + localhost.$mydomain + localhost.  On
+# a mail domain gateway, you should also include $mydomain.
+#
+# Do not specify the names of virtual domains - those domains are
+# specified elsewhere (see VIRTUAL_README).
+#
+# Do not specify the names of domains that this machine is backup MX
+# host for. Specify those names via the relay_domains settings for
+# the SMTP server, or use permit_mx_backup if you are lazy (see
+# STANDARD_CONFIGURATION_README).
+#
+# The local machine is always the final destination for mail addressed
+# to user@[the.net.work.address] of an interface that the mail system
+# receives mail on (see the inet_interfaces parameter).
+#
+# Specify a list of host or domain names, /file/name or type:table
+# patterns, separated by commas and/or whitespace. A /file/name
+# pattern is replaced by its contents; a type:table is matched when
+# a name matches a lookup key (the right-hand side is ignored).
+# Continue long lines by starting the next line with whitespace.
+#
+# See also below, section "REJECTING MAIL FOR UNKNOWN LOCAL USERS".
+#
+#mydestination = $myhostname, localhost.$mydomain, localhost
+#mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain
+#mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain,
+#	mail.$mydomain, www.$mydomain, ftp.$mydomain
+
+# REJECTING MAIL FOR UNKNOWN LOCAL USERS
+#
+# The local_recipient_maps parameter specifies optional lookup tables
+# with all names or addresses of users that are local with respect
+# to $mydestination, $inet_interfaces or $proxy_interfaces.
+#
+# If this parameter is defined, then the SMTP server will reject
+# mail for unknown local users. This parameter is defined by default.
+#
+# To turn off local recipient checking in the SMTP server, specify
+# local_recipient_maps = (i.e. empty).
+#
+# The default setting assumes that you use the default Postfix local
+# delivery agent for local delivery. You need to update the
+# local_recipient_maps setting if:
+#
+# - You define $mydestination domain recipients in files other than
+#   /etc/passwd, /etc/aliases, or the $virtual_alias_maps files.
+#   For example, you define $mydestination domain recipients in
+#   the $virtual_mailbox_maps files.
+#
+# - You redefine the local delivery agent in master.cf.
+#
+# - You redefine the "local_transport" setting in main.cf.
+#
+# - You use the "luser_relay", "mailbox_transport", or "fallback_transport"
+#   feature of the Postfix local delivery agent (see local(8)).
+#
+# Details are described in the LOCAL_RECIPIENT_README file.
+#
+# Beware: if the Postfix SMTP server runs chrooted, you probably have
+# to access the passwd file via the proxymap service, in order to
+# overcome chroot restrictions. The alternative, having a copy of
+# the system passwd file in the chroot jail is just not practical.
+#
+# The right-hand side of the lookup tables is conveniently ignored.
+# In the left-hand side, specify a bare username, an @domain.tld
+# wild-card, or specify a user@domain.tld address.
+#
+#local_recipient_maps = unix:passwd.byname $alias_maps
+#local_recipient_maps = proxy:unix:passwd.byname $alias_maps
+#local_recipient_maps =
+
+# The unknown_local_recipient_reject_code specifies the SMTP server
+# response code when a recipient domain matches $mydestination or
+# ${proxy,inet}_interfaces, while $local_recipient_maps is non-empty
+# and the recipient address or address local-part is not found.
+#
+# The default setting is 550 (reject mail) but it is safer to start
+# with 450 (try again later) until you are certain that your
+# local_recipient_maps settings are OK.
+#
+# unknown_local_recipient_reject_code = 550
+
+# TRUST AND RELAY CONTROL
+
+# The mynetworks parameter specifies the list of "trusted" SMTP
+# clients that have more privileges than "strangers".
+#
+# In particular, "trusted" SMTP clients are allowed to relay mail
+# through Postfix.  See the smtpd_recipient_restrictions parameter
+# in postconf(5).
+#
+# You can specify the list of "trusted" network addresses by hand
+# or you can let Postfix do it for you (which is the default).
+#
+# By default (mynetworks_style = subnet), Postfix "trusts" SMTP
+# clients in the same IP subnetworks as the local machine.
+# On Linux, this works correctly only with interfaces specified
+# with the "ifconfig" command.
+#
+# Specify "mynetworks_style = class" when Postfix should "trust" SMTP
+# clients in the same IP class A/B/C networks as the local machine.
+# Don't do this with a dialup site - it would cause Postfix to "trust"
+# your entire provider's network.  Instead, specify an explicit
+# mynetworks list by hand, as described below.
+#
+# Specify "mynetworks_style = host" when Postfix should "trust"
+# only the local machine.
+#
+#mynetworks_style = class
+#mynetworks_style = subnet
+#mynetworks_style = host
+
+# Alternatively, you can specify the mynetworks list by hand, in
+# which case Postfix ignores the mynetworks_style setting.
+#
+# Specify an explicit list of network/netmask patterns, where the
+# mask specifies the number of bits in the network part of a host
+# address.
+#
+# You can also specify the absolute pathname of a pattern file instead
+# of listing the patterns here. Specify type:table for table-based lookups
+# (the value on the table right-hand side is not used).
+#
+mynetworks = mailman-core,mailman-web
+#mynetworks = $config_directory/mynetworks
+#mynetworks = hash:/etc/postfix/network_table
+
+# The relay_domains parameter restricts what destinations this system will
+# relay mail to.  See the smtpd_recipient_restrictions description in
+# postconf(5) for detailed information.
+#
+# By default, Postfix relays mail
+# - from "trusted" clients (IP address matches $mynetworks) to any destination,
+# - from "untrusted" clients to destinations that match $relay_domains or
+#   subdomains thereof, except addresses with sender-specified routing.
+# The default relay_domains value is $mydestination.
+#
+# In addition to the above, the Postfix SMTP server by default accepts mail
+# that Postfix is final destination for:
+# - destinations that match $inet_interfaces or $proxy_interfaces,
+# - destinations that match $mydestination
+# - destinations that match $virtual_alias_domains,
+# - destinations that match $virtual_mailbox_domains.
+# These destinations do not need to be listed in $relay_domains.
+#
+# Specify a list of hosts or domains, /file/name patterns or type:name
+# lookup tables, separated by commas and/or whitespace.  Continue
+# long lines by starting the next line with whitespace. A file name
+# is replaced by its contents; a type:name table is matched when a
+# (parent) domain appears as lookup key.
+#
+# NOTE: Postfix will not automatically forward mail for domains that
+# list this system as their primary or backup MX host. See the
+# permit_mx_backup restriction description in postconf(5).
+#
+#relay_domains = $mydestination
+
+# INTERNET OR INTRANET
+
+# The relayhost parameter specifies the default host to send mail to
+# when no entry is matched in the optional transport(5) table. When
+# no relayhost is given, mail is routed directly to the destination.
+#
+# On an intranet, specify the organizational domain name. If your
+# internal DNS uses no MX records, specify the name of the intranet
+# gateway host instead.
+#
+# In the case of SMTP, specify a domain, host, host:port, [host]:port,
+# [address] or [address]:port; the form [host] turns off MX lookups.
+#
+# If you're connected via UUCP, see also the default_transport parameter.
+#
+#relayhost = $mydomain
+#relayhost = [gateway.my.domain]
+#relayhost = [mailserver.isp.tld]
+#relayhost = uucphost
+#relayhost = [an.ip.add.ress]
+
+# REJECTING UNKNOWN RELAY USERS
+#
+# The relay_recipient_maps parameter specifies optional lookup tables
+# with all addresses in the domains that match $relay_domains.
+#
+# If this parameter is defined, then the SMTP server will reject
+# mail for unknown relay users. This feature is off by default.
+#
+# The right-hand side of the lookup tables is conveniently ignored.
+# In the left-hand side, specify an @domain.tld wild-card, or specify
+# a user@domain.tld address.
+#
+#relay_recipient_maps = hash:/etc/postfix/relay_recipients
+
+# INPUT RATE CONTROL
+#
+# The in_flow_delay configuration parameter implements mail input
+# flow control. This feature is turned on by default, although it
+# still needs further development (it's disabled on SCO UNIX due
+# to an SCO bug).
+#
+# A Postfix process will pause for $in_flow_delay seconds before
+# accepting a new message, when the message arrival rate exceeds the
+# message delivery rate. With the default 100 SMTP server process
+# limit, this limits the mail inflow to 100 messages a second more
+# than the number of messages delivered per second.
+#
+# Specify 0 to disable the feature. Valid delays are 0..10.
+#
+#in_flow_delay = 1s
+
+# ADDRESS REWRITING
+#
+# The ADDRESS_REWRITING_README document gives information about
+# address masquerading or other forms of address rewriting including
+# username->Firstname.Lastname mapping.
+
+# ADDRESS REDIRECTION (VIRTUAL DOMAIN)
+#
+# The VIRTUAL_README document gives information about the many forms
+# of domain hosting that Postfix supports.
+
+# "USER HAS MOVED" BOUNCE MESSAGES
+#
+# See the discussion in the ADDRESS_REWRITING_README document.
+
+# TRANSPORT MAP
+#
+# See the discussion in the ADDRESS_REWRITING_README document.
+
+# ALIAS DATABASE
+#
+# The alias_maps parameter specifies the list of alias databases used
+# by the local delivery agent. The default list is system dependent.
+#
+# On systems with NIS, the default is to search the local alias
+# database, then the NIS alias database. See aliases(5) for syntax
+# details.
+#
+# If you change the alias database, run "postalias /etc/aliases" (or
+# wherever your system stores the mail alias file), or simply run
+# "newaliases" to build the necessary DBM or DB file.
+#
+# It will take a minute or so before changes become visible.  Use
+# "postfix reload" to eliminate the delay.
+#
+#alias_maps = dbm:/etc/aliases
+#alias_maps = hash:/etc/aliases
+#alias_maps = hash:/etc/aliases, nis:mail.aliases
+#alias_maps = netinfo:/aliases
+
+# The alias_database parameter specifies the alias database(s) that
+# are built with "newaliases" or "sendmail -bi".  This is a separate
+# configuration parameter, because alias_maps (see above) may specify
+# tables that are not necessarily all under control by Postfix.
+#
+#alias_database = dbm:/etc/aliases
+#alias_database = dbm:/etc/mail/aliases
+#alias_database = hash:/etc/aliases
+#alias_database = hash:/etc/aliases, hash:/opt/majordomo/aliases
+
+# ADDRESS EXTENSIONS (e.g., user+foo)
+#
+# The recipient_delimiter parameter specifies the separator between
+# user names and address extensions (user+foo). See canonical(5),
+# local(8), relocated(5) and virtual(5) for the effects this has on
+# aliases, canonical, virtual, relocated and .forward file lookups.
+# Basically, the software tries user+foo and .forward+foo before
+# trying user and .forward.
+#
+#recipient_delimiter = +
+
+# DELIVERY TO MAILBOX
+#
+# The home_mailbox parameter specifies the optional pathname of a
+# mailbox file relative to a user's home directory. The default
+# mailbox file is /var/spool/mail/user or /var/mail/user.  Specify
+# "Maildir/" for qmail-style delivery (the / is required).
+#
+#home_mailbox = Mailbox
+#home_mailbox = Maildir/
+
+# The mail_spool_directory parameter specifies the directory where
+# UNIX-style mailboxes are kept. The default setting depends on the
+# system type.
+#
+#mail_spool_directory = /var/mail
+#mail_spool_directory = /var/spool/mail
+
+# The mailbox_command parameter specifies the optional external
+# command to use instead of mailbox delivery. The command is run as
+# the recipient with proper HOME, SHELL and LOGNAME environment settings.
+# Exception:  delivery for root is done as $default_user.
+#
+# Other environment variables of interest: USER (recipient username),
+# EXTENSION (address extension), DOMAIN (domain part of address),
+# and LOCAL (the address localpart).
+#
+# Unlike other Postfix configuration parameters, the mailbox_command
+# parameter is not subjected to $parameter substitutions. This is to
+# make it easier to specify shell syntax (see example below).
+#
+# Avoid shell meta characters because they will force Postfix to run
+# an expensive shell process. Procmail alone is expensive enough.
+#
+# IF YOU USE THIS TO DELIVER MAIL SYSTEM-WIDE, YOU MUST SET UP AN
+# ALIAS THAT FORWARDS MAIL FOR ROOT TO A REAL USER.
+#
+#mailbox_command = /some/where/procmail
+#mailbox_command = /some/where/procmail -a "$EXTENSION"
+
+# The mailbox_transport specifies the optional transport in master.cf
+# to use after processing aliases and .forward files. This parameter
+# has precedence over the mailbox_command, fallback_transport and
+# luser_relay parameters.
+#
+# Specify a string of the form transport:nexthop, where transport is
+# the name of a mail delivery transport defined in master.cf.  The
+# :nexthop part is optional. For more details see the sample transport
+# configuration file.
+#
+# NOTE: if you use this feature for accounts not in the UNIX password
+# file, then you must update the "local_recipient_maps" setting in
+# the main.cf file, otherwise the SMTP server will reject mail for
+# non-UNIX accounts with "User unknown in local recipient table".
+#
+# Cyrus IMAP over LMTP. Specify ``lmtpunix      cmd="lmtpd"
+# listen="/var/imap/socket/lmtp" prefork=0'' in cyrus.conf.
+#mailbox_transport = lmtp:unix:/var/imap/socket/lmtp
+#
+# Cyrus IMAP via command line. Uncomment the "cyrus...pipe" and
+# subsequent line in master.cf.
+#mailbox_transport = cyrus
+
+# The fallback_transport specifies the optional transport in master.cf
+# to use for recipients that are not found in the UNIX passwd database.
+# This parameter has precedence over the luser_relay parameter.
+#
+# Specify a string of the form transport:nexthop, where transport is
+# the name of a mail delivery transport defined in master.cf.  The
+# :nexthop part is optional. For more details see the sample transport
+# configuration file.
+#
+# NOTE: if you use this feature for accounts not in the UNIX password
+# file, then you must update the "local_recipient_maps" setting in
+# the main.cf file, otherwise the SMTP server will reject mail for
+# non-UNIX accounts with "User unknown in local recipient table".
+#
+#fallback_transport = lmtp:unix:/file/name
+#fallback_transport = cyrus
+#fallback_transport =
+
+# The luser_relay parameter specifies an optional destination address
+# for unknown recipients.  By default, mail for unknown@$mydestination,
+# unknown@[$inet_interfaces] or unknown@[$proxy_interfaces] is returned
+# as undeliverable.
+#
+# The following expansions are done on luser_relay: $user (recipient
+# username), $shell (recipient shell), $home (recipient home directory),
+# $recipient (full recipient address), $extension (recipient address
+# extension), $domain (recipient domain), $local (entire recipient
+# localpart), $recipient_delimiter. Specify ${name?value} or
+# ${name:value} to expand value only when $name does (does not) exist.
+#
+# luser_relay works only for the default Postfix local delivery agent.
+#
+# NOTE: if you use this feature for accounts not in the UNIX password
+# file, then you must specify "local_recipient_maps =" (i.e. empty) in
+# the main.cf file, otherwise the SMTP server will reject mail for
+# non-UNIX accounts with "User unknown in local recipient table".
+#
+#luser_relay = $user@other.host
+#luser_relay = $local@other.host
+#luser_relay = admin+$local
+
+# JUNK MAIL CONTROLS
+#
+# The controls listed here are only a very small subset. The file
+# SMTPD_ACCESS_README provides an overview.
+
+# The header_checks parameter specifies an optional table with patterns
+# that each logical message header is matched against, including
+# headers that span multiple physical lines.
+#
+# By default, these patterns also apply to MIME headers and to the
+# headers of attached messages. With older Postfix versions, MIME and
+# attached message headers were treated as body text.
+#
+# For details, see "man header_checks".
+#
+#header_checks = regexp:/etc/postfix/header_checks
+
+# FAST ETRN SERVICE
+#
+# Postfix maintains per-destination logfiles with information about
+# deferred mail, so that mail can be flushed quickly with the SMTP
+# "ETRN domain.tld" command, or by executing "sendmail -qRdomain.tld".
+# See the ETRN_README document for a detailed description.
+#
+# The fast_flush_domains parameter controls what destinations are
+# eligible for this service. By default, they are all domains that
+# this server is willing to relay mail to.
+#
+#fast_flush_domains = $relay_domains
+
+# SHOW SOFTWARE VERSION OR NOT
+#
+# The smtpd_banner parameter specifies the text that follows the 220
+# code in the SMTP server's greeting banner. Some people like to see
+# the mail version advertised. By default, Postfix shows no version.
+#
+# You MUST specify $myhostname at the start of the text. That is an
+# RFC requirement. Postfix itself does not care.
+#
+#smtpd_banner = $myhostname ESMTP $mail_name
+#smtpd_banner = $myhostname ESMTP $mail_name ($mail_version)
+
+# PARALLEL DELIVERY TO THE SAME DESTINATION
+#
+# How many parallel deliveries to the same user or domain? With local
+# delivery, it does not make sense to do massively parallel delivery
+# to the same user, because mailbox updates must happen sequentially,
+# and expensive pipelines in .forward files can cause disasters when
+# too many are run at the same time. With SMTP deliveries, 10
+# simultaneous connections to the same domain could be sufficient to
+# raise eyebrows.
+#
+# Each message delivery transport has its XXX_destination_concurrency_limit
+# parameter.  The default is $default_destination_concurrency_limit for
+# most delivery transports. For the local delivery agent the default is 2.
+
+#local_destination_concurrency_limit = 2
+#default_destination_concurrency_limit = 20
+
+# DEBUGGING CONTROL
+#
+# The debug_peer_level parameter specifies the increment in verbose
+# logging level when an SMTP client or server host name or address
+# matches a pattern in the debug_peer_list parameter.
+#
+debug_peer_level = 2
+
+# The debug_peer_list parameter specifies an optional list of domain
+# or network patterns, /file/name patterns or type:name tables. When
+# an SMTP client or server host name or address matches a pattern,
+# increase the verbose logging level by the amount specified in the
+# debug_peer_level parameter.
+#
+#debug_peer_list = 127.0.0.1
+#debug_peer_list = some.domain
+
+# The debugger_command specifies the external command that is executed
+# when a Postfix daemon program is run with the -D option.
+#
+# Use "command .. & sleep 5" so that the debugger can attach before
+# the process marches on. If you use an X-based debugger, be sure to
+# set up your XAUTHORITY environment variable before starting Postfix.
+#
+debugger_command =
+  PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
+  ddd $daemon_directory/$process_name $process_id & sleep 5
+
+# If you can't use X, use this to capture the call stack when a
+# daemon crashes. The result is in a file in the configuration
+# directory, and is named after the process name and the process ID.
+#
+# debugger_command =
+#	PATH=/bin:/usr/bin:/usr/local/bin; export PATH; (echo cont;
+#	echo where) | gdb $daemon_directory/$process_name $process_id 2>&1
+#	>$config_directory/$process_name.$process_id.log & sleep 5
+#
+# Another possibility is to run gdb under a detached screen session.
+# To attach to the screen session, su root and run "screen -r
+# <id_string>" where <id_string> uniquely matches one of the detached
+# sessions (from "screen -list").
+#
+# debugger_command =
+#	PATH=/bin:/usr/bin:/sbin:/usr/sbin; export PATH; screen
+#	-dmS $process_name gdb $daemon_directory/$process_name
+#	$process_id & sleep 1
+
+# INSTALL-TIME CONFIGURATION INFORMATION
+#
+# The following parameters are used when installing a new Postfix version.
+#
+# sendmail_path: The full pathname of the Postfix sendmail command.
+# This is the Sendmail-compatible mail posting interface.
+#
+sendmail_path = /usr/sbin/sendmail
+
+# newaliases_path: The full pathname of the Postfix newaliases command.
+# This is the Sendmail-compatible command to build alias databases.
+#
+newaliases_path = /usr/bin/newaliases
+
+# mailq_path: The full pathname of the Postfix mailq command.  This
+# is the Sendmail-compatible mail queue listing command.
+#
+mailq_path = /usr/bin/mailq
+
+# setgid_group: The group for mail submission and queue management
+# commands.  This must be a group name with a numerical group ID that
+# is not shared with other accounts, not even with the Postfix account.
+#
+setgid_group = postdrop
+
+# html_directory: The location of the Postfix HTML documentation.
+#
+html_directory = no
+
+# manpage_directory: The location of the Postfix on-line manual pages.
+#
+manpage_directory = /usr/share/man
+
+# sample_directory: The location of the Postfix sample configuration files.
+# This parameter is obsolete as of Postfix 2.1.
+#
+sample_directory = /etc/postfix
+
+# readme_directory: The location of the Postfix README files.
+#
+readme_directory = /usr/share/doc/postfix/readme
+inet_protocols = ipv4
+meta_directory = /etc/postfix
+shlib_directory = /usr/lib/postfix
+
+
+# Config below taken and adapted from
+# https://github.com/maxking/docker-mailman#postfix
+recipient_delimiter = +
+unknown_local_recipient_reject_code = 550
+owner_request_special = no
+
+transport_maps =
+    regexp:/var/lib/mailman/core/var/data/postfix_lmtp
+local_recipient_maps =
+    regexp:/var/lib/mailman/core/var/data/postfix_lmtp
+relay_domains =
+    regexp:/var/lib/mailman/core/var/data/postfix_domains

hosts/0001/triton-vmtools.nix

@@ -0,0 +1,9 @@
+{
+  pkgs,
+  inputs,
+  ...
+}: {
+  environment.systemPackages = with pkgs; [
+    inputs.triton-vmtools.packages.${pkgs.system}.default
+  ];
+}

modules/docker-ci-runner/default.nix

@@ -1,7 +1,11 @@
-{ lib, config, pkgs, self, ... }:
-
-with lib;
-let
+{
+  lib,
+  config,
+  pkgs,
+  self,
+  ...
+}:
+with lib; let
   bootstrap = pkgs.writeScript "bootstrap.sh" ''
     #!/usr/bin/env bash
 
@@ -40,8 +44,7 @@ let
   '';
   psCfg = config.pub-solar;
   cfg = config.pub-solar.docker-ci-runner;
-in
-{
+in {
   options.pub-solar.docker-ci-runner = {
     enable = lib.mkEnableOption "Enables a docker container running a drone exec runner as unprivileged user.";
 
@@ -88,7 +91,7 @@ in
           image = "debian";
           autoStart = true;
           entrypoint = "bash";
-          cmd = [ "/bootstrap.sh" ];
+          cmd = ["/bootstrap.sh"];
 
           volumes = [
             "${cfg.runnerVarsFile}:/run/vars"
@@ -98,7 +101,7 @@ in
 
           environment = cfg.runnerEnvironment;
 
-          extraOptions = lib.mkIf cfg.enableKvm [ "--device=/dev/kvm" ];
+          extraOptions = lib.mkIf cfg.enableKvm ["--device=/dev/kvm"];
         };
       };
     };

modules/infra-node/default.nix

@@ -0,0 +1,42 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+with lib; let
+  cfg = config.pub-solar;
+in {
+  options.pub-solar = {
+    infra-node = {
+      mailing = {
+        enabled = mkEnableOption "Whether to enable mailing for services on the host";
+        type = mkOption {
+          description = "Mail server type";
+          type = types.nullOr types.str;
+          default = "smtp";
+        };
+        host = mkOption {
+          description = "Mailing server host";
+          type = types.nullOr types.str;
+          default = null;
+        };
+        from = mkOption {
+          description = "Mailing server from";
+          type = types.nullOr types.str;
+          default = null;
+        };
+        user = mkOption {
+          description = "Mailing server user";
+          type = types.listOf types.str;
+          default = [];
+        };
+        passwordFile = mkOption {
+          description = "Mailing server passwordFile";
+          type = types.nullOr types.str;
+          default = null;
+        };
+      };
+    };
+  };
+}

modules/terminal-life/default.nix

@@ -32,6 +32,11 @@ in {
     ];
 
     environment.systemPackages = with pkgs; [
+      ack
+      bat
+      exa
+      fd
+      neovim
       screen
     ];
 

overlays/overrides.nix

@@ -17,6 +17,8 @@ channels: final: prev: {
     tdesktop
     arduino
     arduino-cli
+    keycloak
+    gitea
     ;
 
   haskellPackages =

pkgs/lgcl.nix

@@ -1,4 +1,5 @@
-self: with self; let
+self:
+with self; let
   looking-glass-client = self.looking-glass-client.overrideAttrs (old: {
     meta.platforms = ["x86_64-linux" "aarch64-linux"];
   });

pkgs/mopidy-jellyfin.nix

@@ -1,4 +1,5 @@
-self: with self; let
+self:
+with self; let
   websocket-client = python39.pkgs.buildPythonPackage rec {
     pname = "websocket-client";
     version = "1.2.1";

pkgs/uhk-agent.nix

@@ -1,4 +1,5 @@
-self: with self; let
+self:
+with self; let
   uhk-agent-bin = stdenv.mkDerivation rec {
     pname = "uhk-agent-bin";
     version = "1.5.14";

profiles/base-user/session-variables.nix

@@ -7,6 +7,13 @@
   psCfg = config.pub-solar;
   wlroots = psCfg.graphical.wayland;
   xdg = config.home-manager.users."${psCfg.user.name}".xdg;
+  globalVariables = {
+    EDITOR = "/run/current-system/sw/bin/nvim";
+    VISUAL = "/run/current-system/sw/bin/nvim";
+
+    # Make sure virsh runs without root
+    LIBVIRT_DEFAULT_URI = "qemu:///system";
+  };
   variables = {
     XDG_CONFIG_HOME = xdg.configHome;
     XDG_CACHE_HOME = xdg.cacheHome;
@@ -25,11 +32,8 @@
       then "pixman"
       else "gles2";
 
-    EDITOR = "/etc/profiles/per-user/${psCfg.user.name}/bin/nvim";
-    VISUAL = "/etc/profiles/per-user/${psCfg.user.name}/bin/nvim";
-
     # fix "xdg-open fork-bomb" your preferred browser from here
-    BROWSER = "${pkgs.firefox-wayland}/bin/firefox";
+    BROWSER = "firefox";
 
     # node
     NODE_REPL_HISTORY = "${xdg.dataHome}/node_repl_history";
@@ -41,9 +45,6 @@
     NPM_CONFIG_CACHE = "${xdg.configHome}/npm";
     # TODO: used to be XDG_RUNTIME_DIR NPM_CONFIG_TMP = "/tmp/npm";
 
-    # Make sure virsh runs without root
-    LIBVIRT_DEFAULT_URI = "qemu:///system";
-
     # wine
     WINEPREFIX = "${xdg.dataHome}/wineprefixes/default";
 
@@ -100,5 +101,5 @@ in {
     systemd.user.sessionVariables = variablesWithMeta;
   };
 
-  environment.variables = variablesWithMeta;
+  environment.variables = globalVariables;
 }

secrets/drone-db-secrets.age

@@ -0,0 +1,21 @@
+age-encryption.org/v1
+-> ssh-ed25519 Y0ZZaw aeKyGeq9/rWQneJZIkrovdlgAdRTqYuUeqPIhT5dEwk
+pkwICt3TV2RSMo93GMqVNZ6kYorTE48yyVuSdbLlLDc
+-> ssh-ed25519 BVsyTA nNb8z1VNBdzeojDeQ0aRO9W12LVN/Zc5mQmN+jOxInc
+VeoBXWSz2ZbXcFTNc+XtWFtWUomC+PaG8pUrRoF1CCU
+-> ssh-rsa kFDS0A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+-> ;cm1-grease
+TvutGCeP
+--- +a2HtxLwZbsg0VlFHB2tIo/ULFcjS6VZ+4EhyvnDVq8
+ñuDz¤lìTN<54>?{ÕêpAjKSzöUŽn.C ©pQ¶ýˆÜüø¹YÿÅo¦‰âu.?¢Æk9';“|Ú€>«Qçlhd)ÄÔSË€7æ5?È›Ÿ+«ÕÛp"<22>.(ˆrãDÉ<44>ÅP½@’¯0+;Whä <20>Ö'Ã

secrets/gitea-database-password.age

@@ -0,0 +1,21 @@
+age-encryption.org/v1
+-> ssh-ed25519 Y0ZZaw uzrzBJArGlkBnqZLu6KHIOprfw2g8fg0hnvC7GwNhxw
+6VsKzFS5E11R9TJVSj23yZLjssFW3RNRXi65MaaYb4E
+-> ssh-ed25519 BVsyTA 9QJTZgKGm4x9s4egO2vjxupre2kjOcf+o+bGen8e5nM
+TQIW/4zvD5bxQRGmCujglMKI94wtCc3lGxEYVX6HfNY
+-> ssh-rsa kFDS0A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+-> {J_21-grease
+aUQ
+--- 2n/6hKYw0JRzr3HvMe2SFDdINMATOomDbAXfibwaCKA
+œ=ÅRƇ__‹ª<<3C>ŒïѨ©›¿jBøWü`<60>Nÿ3vѽ½tUpk:#tgý<0E>¡éîÜó̸˥5˂ʹ¤,§À•±xËå¤ùº7œ6ßVŠ[\hPY
Ù ¹óÀèrû«

secrets/keycloak-database-password.age

@@ -0,0 +1,21 @@
+age-encryption.org/v1
+-> ssh-ed25519 Y0ZZaw 6Ab765r1KhdPSNomPyArPOa9EpOK1gJH1O/2ImGovDE
+AbIsUHJvTypKJbOE3LuLFXYkIzfTXxRmiLFy91HzaUE
+-> ssh-ed25519 BVsyTA tCs+TlkHQMbqgeN28U2aLo3luZNHRemLKbsqX8gOSWU
+PU1JXT1JjKeSZ5cybTuq+WOipWWmqhHGLtEVHi1/8pg
+-> ssh-rsa kFDS0A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+-> dqJ?-grease .CNJ%TkE
+D6Hq2UnwetlWfmLWLcijubdNB2uJNjRRIw
+--- +wyqgdU3ahUepcqy53z01275bJE6CadK4+yXH0bSvuI
+ò¡ˆœÃ¿ÆV-j‘^/u˜»¼y{ŽÊ‹”Ášj¾Éø 7@¡øâhõ´©‘$†p«·íÜ—Q˜Ý'k œ£äz•<>š#ö:¦<>„‚àˆ·,¿4v}1š<C5A1>Ðr¥Áüje›V

secrets/mailman-web-secrets.age

@@ -0,0 +1,23 @@
+age-encryption.org/v1
+-> ssh-ed25519 Y0ZZaw ow3ZJJeaGDamcg9i41timzWkN4yMR/7GcEWfzCcbj3U
+DnxakA3u8/S4Z6e7gHdn0HOPxj79wylERS1sCCyf8lg
+-> ssh-ed25519 BVsyTA 8+2zeUwhNjVcF8asfDQN3TWQrcYu3Emcu7/v6E1dEk4
+eeAkJNuF4oj2590vnW3Ve/mEG3mTN4opZKEDYjNMdXo
+-> ssh-rsa kFDS0A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+-> Iy*"-grease Jq*A C .]mQ9fl
+0Nkdf7PXtL4atPLw9zvf2aAyDCdpya93eXHsLRa8M92OQ/g
+--- CoJAKrsHzBMDUswYw62nAucSWUYmyB4S6sFh1tSz38E
+Át…sw3f!žw*¹K4»‘zˆD {Æ‚Ä€lžò¨äÙnY¼y´Ù	<09>TÊêâ 0ñ"xG
+:G÷ª¢ê¼¶`ä~ÕÊ-£ç…~ZÏÁ&¤ÑŸµ9ëÏÞÁ±æÙ$ìÜ<1C>g·\ûCsó>
n÷Ä>©­ýDÊkí[¥¡»µ·Ü“t<ä5Ï¢±lQW-lâú´XˆÕ3má@ÅÅ3ÌZMõ–Í<E28093>x}‘l5á’¬¯ôœ¹QEœSÿ„l5
+ÏÕšÿY1‰=þ0 ÅvD˜?›ðÄKŸ6´%’KÀâáúÌœ¤b¸¢'š‡¾@§<ÝËÙø½²Ü¿$W,ZÇä,knªIç%PGóðÞ…zKp)ÛØq$^ð>ˆ¥£F0W+‰ 

secrets/secrets.nix

@@ -1,8 +1,26 @@
 let
   # set ssh public keys here for your system and user
-  system = "";
-  user = "";
-  allKeys = [system user];
+  b12f-bbcom = "ssh-rsa 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";
+  teutat3s-dumpyourvms = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHcU6KPy4b1MQXd6EJhcYwbJu7E+0IrBZF/IP6T7gbMf teutat3s@dumpyourvms";
+  flora-6 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGP1InpTBN4AlF/4V8HHumAMLJzeO8DpzjUv9Co/+J09 root@pub-solar-infra-vm-1";
+
+  allKeys = [
+    flora-6
+    teutat3s-dumpyourvms
+    b12f-bbcom
+  ];
+  deployKeys = [
+    flora-6
+    teutat3s-dumpyourvms
+    b12f-bbcom
+  ];
 in {
-  "secret.age".publicKeys = allKeys;
+  "gitea-database-password.age".publicKeys = deployKeys;
+  "gitea-mailer-password.age".publicKeys = deployKeys;
+  "keycloak-database-password.age".publicKeys = deployKeys;
+  "drone-secrets.age".publicKeys = deployKeys;
+  "drone-db-secrets.age".publicKeys = deployKeys;
+  "mailman-core-secrets.age".publicKeys = deployKeys;
+  "mailman-web-secrets.age".publicKeys = deployKeys;
+  "mailman-db-secrets.age".publicKeys = deployKeys;
 }

users/barkeeper/default.nix

@@ -0,0 +1,39 @@
+{
+  config,
+  hmUsers,
+  pkgs,
+  lib,
+  ...
+}: let
+  psCfg = config.pub-solar;
+in {
+  config = {
+    home-manager.users = {inherit (hmUsers) momo;};
+
+    pub-solar = {
+      # These are your personal settings
+      # The only required settings are `name` and `password`,
+      # The rest is used for programs like git
+      user = {
+        name = "momo";
+        description = "momo.koeln infra user";
+        password = "$6$MCJ28kLwfNl9SNDq$Oh9eT6Sn6z4xGrQsLlIBI7cvJzX3P5As59OSZ.hoeBWc79Un2YdwH/hRIC.4ZDOuwQp0lHI82dNn/xeTaCn631";
+        fullName = "momo infra user";
+        email = "admins@momo.koeln";
+        gpgKeyId = "";
+        publicKeys = [
+          "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBHx4A8rLYmFgTOp1fDGbbONN8SOT0l5wWrUSYFUcVzMPTyfdT23ZVIdVD5yZCySgi/7PSh5mVmyLIZVIXlNrZJg= @b12f Yubi Main"
+          "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBEST9eyAY3nzGYNnqDYfWHu+89LZsOjyKHMqCFvtP7vrgB7F7JbbECjdjAXEOfPDSCVwtMMpq8JJXeRMjpsD0rw= @b12f Yubi Backup"
+
+          "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBFro/k4Mgqyh8yV/7Zwjc0dv60ZM7bROBU9JNd99P/4co6fxPt1pJiU/pEz2Dax/HODxgcO+jFZfvPEuLMCeAl0= YubiKey #10593996 PIV Slot 9a @teutat3s"
+
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAII/58A18EtxnLYHu63c/+AyTSkJQSso/VVdHUFGp1CTk cardno:FFFE34353135 @hensoko"
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAqkqMYgncrnczcW/0PY+Z+FmNXXpgw6D9JWTTwiainy hensoko@hensoko-tp-work"
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEbaQdxp7Flz6ttELe63rn+Nt9g43qJOLih6VCMP4gPb @hensoko"
+
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMNeQYLFauAbzDyIbKC86NUh9yZfiyBm/BtIdkcpZnSU axeman@tuxnix"
+        ];
+      };
+    };
+  };
+}