Move to restic-client-server-mysql to options

modules/default.nix

@@ -40,6 +40,7 @@
     ./services/rdp
     ./services/restic-client-desktop
     ./services/restic-client-server
+    ./restic-client-server-mysql
     ./services/syslog
     ./services/telegram-notifications
     ./services/tlp

modules/restic-client-server-mysql/default.nix

@@ -1,56 +1,79 @@
-{ path
-, tag ? "home-dir"
-, time
-}: { config, inputs, pkgs, ... }:
+{ config, inputs, lib, pkgs, ... }:
+let
+  cfg = config.services.az-restic-client-server-mysql;
+in
 {
-  services.az-telegram-notifications.enable = true;
-
-  age.secrets.resticKey.file = "${inputs.self}/scrts/restic.key.age";
-
-  systemd.timers."restic-backups" = {
-    wantedBy = [ "timers.target" ];
-    partOf = [ "restic-backups.service" ];
-    timerConfig = {
-      OnCalendar = time;
+  options = {
+    services.az-restic-client-server-mysql = {
+      enable = lib.mkEnableOption "Enable restic backups for MariaDB.";
+      path = lib.mkOption {
+        type = lib.types.path;
+        description = "The directory to backup.";
+      };
+      tag = lib.mkOption {
+        type = lib.types.str;
+        description = "The tag to attach to the backups.";
+        default = "home-dir";
+      };
+      time = lib.mkOption {
+        type = lib.types.str;
+        description = "The time at which the backup runs.";
+      };
     };
   };
 
-  systemd.services."restic-backups" = {
-    serviceConfig = {
-      User = "root";
-      Type = "oneshot";
+  config = lib.mkIf cfg.enable {
+    services.az-telegram-notifications = {
+      enable = true;
     };
-    environment = {
-      RESTIC_PASSWORD_FILE = config.age.secrets.resticKey.path;
-      RESTIC_REPOSITORY = "rest:http://10.7.89.30:8000";
+
+    age.secrets.resticKey.file = "${inputs.self}/scrts/restic.key.age";
+
+    systemd.timers."restic-backups" = {
+      wantedBy = [ "timers.target" ];
+      partOf = [ "restic-backups.service" ];
+      timerConfig = {
+        OnCalendar = cfg.time;
+      };
     };
-    onFailure = [ "unit-status-telegram@%n.service" ];
-    script = ''
-      ${pkgs.restic}/bin/restic backup \
-        --exclude-file=${inputs.self}/modules/misc/restic-client/excludes.txt \
-        --tag ${tag} ${path}
 
-      ${pkgs.mariadb}/bin/mariabackup --backup --user=root --stream=xbstream | \
-      ${pkgs.restic}/bin/restic backup \
-        --tag mariadb \
-        --stdin \
-        --stdin-filename mariadb.xb
+    systemd.services."restic-backups" = {
+      serviceConfig = {
+        User = "root";
+        Type = "oneshot";
+      };
+      environment = {
+        RESTIC_PASSWORD_FILE = config.age.secrets.resticKey.path;
+        RESTIC_REPOSITORY = "rest:http://10.7.89.30:8000";
+      };
+      onFailure = [ "unit-status-telegram@%n.service" ];
+      script = ''
+        ${pkgs.restic}/bin/restic backup \
+          --exclude-file=${inputs.self}/modules/misc/restic-client/excludes.txt \
+          --tag ${cfg.tag} ${cfg.path}
 
-      ${pkgs.restic}/bin/restic forget \
-        --tag home-dir \
-        --host ${config.networking.hostName} \
-        --keep-daily 7 \
-        --keep-weekly 5 \
-        --keep-monthly 12 \
-        --keep-yearly 75
+        ${pkgs.mariadb}/bin/mariabackup --backup --user=root --stream=xbstream | \
+        ${pkgs.restic}/bin/restic backup \
+          --tag mariadb \
+          --stdin \
+          --stdin-filename mariadb.xb
 
-      ${pkgs.restic}/bin/restic forget \
-        --tag mariadb \
-        --host ${config.networking.hostName} \
-        --keep-daily 7 \
-        --keep-weekly 5 \
-        --keep-monthly 12 \
-        --keep-yearly 75
-    '';
+        ${pkgs.restic}/bin/restic forget \
+          --tag home-dir \
+          --host ${config.networking.hostName} \
+          --keep-daily 7 \
+          --keep-weekly 5 \
+          --keep-monthly 12 \
+          --keep-yearly 75
+
+        ${pkgs.restic}/bin/restic forget \
+          --tag mariadb \
+          --host ${config.networking.hostName} \
+          --keep-daily 7 \
+          --keep-weekly 5 \
+          --keep-monthly 12 \
+          --keep-yearly 75
+      '';
+    };
   };
 }

systems/git/default.nix

@@ -8,10 +8,6 @@ in
       ip = "10.7.89.109";
       inherit hostname;
     })
-    (import "${inputs.self}/modules/restic-client-server-mysql" {
-      path = "/home/andreas";
-      time = "00:30";
-    })
   ];
   services = {
     az-gitea = {
@@ -22,5 +18,10 @@ in
       enable = true;
       domain = domain;
     };
+    az-restic-client-server-mysql = {
+      enable = true;
+      path = "/home/andreas";
+      time = "00:30";
+    };
   };
 }

systems/nextcloud/default.nix

@@ -5,10 +5,6 @@
       ip = "10.7.89.103";
       inherit hostname;
     })
-    (import "${inputs.self}/modules/restic-client-server-mysql" {
-      path = "/home/andreas";
-      time = "01:30";
-    })
   ];
 
   services = {
@@ -16,5 +12,10 @@
       enable = true;
       domain = "nextcloud.2li.ch";
     };
+    az-restic-client-server-mysql = {
+      enable = true;
+      path = "/home/andreas";
+      time = "01:30";
+    };
   };
 }