Add nas & file sharing arion compose

hosts/franz/arion/default.nix

@@ -8,6 +8,11 @@
 
   environment.systemPackages = with pkgs; [arion];
 
+  networking.firewall = {
+    allowedUDPPorts = [137 138];
+    allowedTCPPorts = [139 445];
+  };
+
   virtualisation.arion = {
     backend = "docker";
     projects = {
@@ -20,6 +25,9 @@
       push.settings = {
         imports = [./push/arion-compose.nix];
       };
+      nas.settings = {
+        imports = [./nas/arion-compose.nix];
+      };
     };
   };
 

hosts/franz/arion/nas/arion-compose.nix

@@ -0,0 +1,34 @@
+{pkgs, ...}: {
+  project.name = "nas";
+
+  networks.dmz = {
+    name = "dmz";
+    external = true;
+  };
+
+  services = {
+    samba.service = {
+      image = "dperson/samba";
+      container_name = "samba";
+      ports = [
+        "137:137/udp"
+        "138:138/udp"
+        "139:139/tcp"
+        "445:445/tcp"
+      ];
+      environment = {
+        USERID = 1000;
+        GROUPID = 1000;
+        TZ = "Europe/Berlin";
+      };
+      command = "-s 'public;/mount;yes;no;yes' -p";
+      volumes = [
+        "/home/ghoscht:/mount"
+      ];
+      restart = "always";
+      networks = [
+        "dmz"
+      ];
+    };
+  };
+}

hosts/franz/arion/nas/arion-pkgs.nix

@@ -0,0 +1,6 @@
+# Instead of pinning Nixpkgs, we can opt to use the one in NIX_PATH
+import <nixpkgs> {
+  # We specify the architecture explicitly. Use a Linux remote builder when
+  # calling arion from other platforms.
+  system = "x86_64-linux";
+}

hosts/franz/arion/nextcloud/arion-compose.nix

@@ -0,0 +1,50 @@
+{pkgs, ...}: {
+  project.name = "nextcloud";
+
+  networks.dmz = {
+    name = "dmz";
+    external = true;
+  };
+
+  networks.transport = {};
+
+  services = {
+    nextcloud.service = {
+      image = "nextcloud:latest";
+      container_name = "nextcloud";
+      useHostStore = true;
+      labels = {
+        "traefik.enable" = "true";
+        "traefik.http.routers.nextcloud.entrypoints" = "websecure";
+        "traefik.http.routers.nextcloud.rule" = "Host(`nextcloud.ghoscht.com`)";
+        "traefik.docker.network" = "dmz";
+        "traefik.http.routers.nextcloud.tls" = "true";
+        "traefik.http.routers.nextcloud.tls.certresolver" = "letsencrypt";
+      };
+      volumes = [
+        "/home/ghoscht/.docker/nextcloud/nextcloud_data:/var/www/html"
+      ];
+      environment = {MYSQL_HOST = "nextcloud-db";};
+      env_file = [
+        "/home/ghoscht/.docker/nextcloud/nextcloud.env"
+      ];
+      restart = "unless-stopped";
+      networks = [
+        "dmz"
+        "transport"
+      ];
+    };
+    db.service = {
+      image = "mariadb:10.5";
+      env_file = [
+        "/home/ghoscht/.docker/nextcloud/nextcloud.env"
+      ];
+      volumes = ["/home/ghoscht/.docker/nextcloud/nextcloud_db:/var/lib/mysql"];
+      restart = "unless-stopped";
+      command = "--transaction-isolation=READ-COMMITTED --binlog-format=ROW";
+      networks = [
+        "transport"
+      ];
+    };
+  };
+}

hosts/franz/arion/nextcloud/arion-pkgs.nix

@@ -0,0 +1,6 @@
+# Instead of pinning Nixpkgs, we can opt to use the one in NIX_PATH
+import <nixpkgs> {
+  # We specify the architecture explicitly. Use a Linux remote builder when
+  # calling arion from other platforms.
+  system = "x86_64-linux";
+}

hosts/franz/sops.nix

@@ -63,7 +63,7 @@ in {
   };
 
   sops.templates."nextcloud.env" = {
-    path = "/home/${vars.user}/.docker/nas/nextcloud.env";
+    path = "/home/${vars.user}/.docker/nextcloud/nextcloud.env";
     owner = vars.user;
     mode = "0775";
     content = ''