modules: allow for more modules to be added

1 files changed, 0 insertions, 180 deletions

diff --git a/module/default.nix b/module/default.nix
deleted file mode 100644
index f57284d..0000000
--- a/module/default.nix
+++ /dev/null
@@ -1,180 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-with lib;
-let
-  cfg = config.services.matrix-appservices;
-  asOpts = import ./as-options.nix {
-    inherit lib pkgs;
-    systemConfig = config;
-  };
-  mkService = name: opts:
-    with opts;
-    let
-      settingsFormat = pkgs.formats.json { };
-      dataDir = "/var/lib/matrix-as-${name}";
-      registrationFile = "${dataDir}/${name}-registration.yaml";
-      # Replace all references to $DIR to the dat directory
-      settingsData = settingsFormat.generate "config.json" settings;
-      settingsFile = "${dataDir}/config.json";
-      serviceDeps = [ "network-online.target" ] ++ serviceDependencies;
-
-      registrationContent = {
-        id = name;
-        url = "http://${host}:${toString port}";
-        as_token = "$AS_TOKEN";
-        hs_token = "$HS_TOKEN";
-        sender_localpart = "$SENDER_LOCALPART";
-        rate_limited = false;
-      } // registrationData;
-    in
-    {
-      description = "A matrix appservice for ${name}.";
-
-      wantedBy = [ "multi-user.target" ];
-      wants = serviceDeps;
-      after = serviceDeps;
-      # Appservices don't need synapse up, but synapse exists if registration files are missing
-      before = mkIf (cfg.homeserver != null) [ "${cfg.homeserver}.service" ];
-
-      path = [ pkgs.yq ];
-      environment = {
-        DIR = dataDir;
-        SETTINGS_FILE = settingsFile;
-        REGISTRATION_FILE = registrationFile;
-      };
-
-      preStart = ''
-        if [ ! -f ${registrationFile} ]; then
-          AS_TOKEN=$(cat /proc/sys/kernel/random/uuid) \
-          HS_TOKEN=$(cat /proc/sys/kernel/random/uuid) \
-          SENDER_LOCALPART=$(cat /proc/sys/kernel/random/uuid) \
-          ${pkgs.envsubst}/bin/envsubst \
-            -i ${settingsFormat.generate "config.json" registrationContent} \
-            -o ${registrationFile}
-
-          chmod 640 ${registrationFile}
-        fi
-
-        AS_TOKEN=$(cat ${registrationFile} | yq .as_token | tr -d '"') \
-        HS_TOKEN=$(cat ${registrationFile} | yq .hs_token | tr -d '"') \
-        ${pkgs.envsubst}/bin/envsubst -i ${settingsData} -o ${settingsFile}
-        chmod 640 ${settingsFile}
-      '';
-
-      script = startupScript;
-
-      serviceConfig = {
-        Type = "simple";
-        Restart = "always";
-
-        ProtectSystem = "strict";
-        PrivateTmp = true;
-        ProtectHome = true;
-        ProtectKernelTunables = true;
-        ProtectKernelModules = true;
-        ProtectControlGroups = true;
-
-        User = "matrix-as-${name}";
-        Group = "matrix-as-${name}";
-        WorkingDirectory = dataDir;
-        StateDirectory = baseNameOf dataDir;
-        StateDirectoryMode = "0750";
-        UMask = 0027;
-      } // opts.serviceConfig;
-    };
-
-in
-{
-  options = {
-    services.matrix-appservices = {
-      services = mkOption {
-        type = types.attrsOf asOpts;
-        default = { };
-        example = literalExpression ''
-          whatsapp = {
-            format = "mautrix-go";
-            package = pkgs.mautrix-whatsapp;
-          };
-        '';
-        description = ''
-          Appservices to setup.
-          Each appservice will be started as a systemd service with the prefix matrix-as.
-          And its data will be stored in /var/lib/matrix-as-name.
-        '';
-      };
-
-      homeserver = mkOption {
-        type = types.enum [ "matrix-synapse" "dendrite" null ];
-        default = "matrix-synapse";
-        description = ''
-          The homeserver software the appservices connect to. This will ensure appservices
-          start after the homeserver and it will be used by the addRegistrationFiles option.
-        '';
-      };
-
-      homeserverURL = mkOption {
-        type = types.str;
-        default = "https://${cfg.homeserverDomain}";
-        description = ''
-          URL of the homeserver the apservices connect to
-        '';
-      };
-
-      homeserverDomain = mkOption {
-        type = types.str;
-        default = if config.networking.domain != null then config.networking.domain else "";
-        defaultText = "\${config.networking.domain}";
-        description = ''
-          Domain of the homeserver the appservices connect to
-        '';
-      };
-
-      addRegistrationFiles = mkOption {
-        type = types.bool;
-        default = false;
-        description = ''
-          Whether to add the application service registration files to the homeserver configuration.
-          It is recommended to verify appservice files, located in /var/lib/matrix-as-*, before adding them
-        '';
-      };
-    };
-  };
-
-  config = mkIf (cfg.services != { }) {
-
-    assertions = mapAttrsToList
-      (n: v: {
-        assertion = v.format == "other" || v.package != null;
-        message = "A package must be provided if a custom format is set";
-      })
-      cfg.services;
-
-    users.users = mapAttrs'
-      (n: v: nameValuePair "matrix-as-${n}" {
-        group = "matrix-as-${n}";
-        isSystemUser = true;
-      })
-      cfg.services;
-    users.groups = mapAttrs' (n: v: nameValuePair "matrix-as-${n}" { }) cfg.services;
-
-    # Create a service for each appservice
-    systemd.services = (mapAttrs' (n: v: nameValuePair "matrix-as-${n}" (mkService n v)) cfg.services) // {
-      # Add the matrix service to the groups of all appservices to give access to the registration file
-      matrix-synapse.serviceConfig.SupplementaryGroups = mapAttrsToList (n: v: "matrix-as-${n}") cfg.services;
-      dendrite.serviceConfig.SupplementaryGroups = mapAttrsToList (n: v: "matrix-as-${n}") cfg.services;
-    };
-
-    services =
-      let
-        registrationFiles = mapAttrsToList (n: _: "/var/lib/matrix-as-${n}/${n}-registration.yaml")
-          (filterAttrs (_: v: v.registrationData != { }) cfg.services);
-      in
-      mkIf cfg.addRegistrationFiles {
-        matrix-synapse.app_service_config_files = mkIf (cfg.homeserver == "matrix-synapse") registrationFiles;
-        dendrite.settings.app_service_api.config_files = mkIf (cfg.homeserver == "dendrite") registrationFiles;
-      };
-  };
-
-  meta.maintainers = with maintainers; [ pacman99 Flakebi ];
-
-}