[Focalboard] Sets up Focalboard with storage, database and secrets. [OpenProject] Removes the container

secrets/mcp.yaml

@@ -4,6 +4,8 @@ bookstack_db: ENC[AES256_GCM,data:m8fGgAfmJu1rEaxmTVH4FfBhyiU=,iv:OnBT/6sp9zmcJ1
 mariadb_root_password: ENC[AES256_GCM,data:p965ZhFQqqX+Ub1yhgklVYlBH6A=,iv:qC5WwTvZGvlbAkYiv35xHizMYAnP0V0Vw79EkvL32wQ=,tag:gOJQvHeOC9turFKOMQ9DNg==,type:str]
 openproject:
     secret-key-base: ENC[AES256_GCM,data:luTuUtxL/SGx6O10y9cRiAzJHw==,iv:8qVJm+obsHr9eV0h+jdpsreeFGxEM+UFZHHiIUUPs6w=,tag:+zpjhKoIiNNSSYxe1QkQ7Q==,type:str]
+focalboard:
+    database: ENC[AES256_GCM,data:GDxYdkVV+tl3qHxWMMoetmMnLnY=,iv:JujgNPyUEHCmD/yW3UKCTj9GTk9a7EkvUiyFLF4sF8A=,tag:46YZ7AthpiiaX69aN9a3Bg==,type:str]
 sops:
     kms: []
     gcp_kms: []
@@ -28,8 +30,8 @@ sops:
             by9aNFY4dXNxaWxnTXFTQS9reHhuQWMKh5rZ93nFtBV9EpFVRp+E+GXZ6xzVy2Jw
             vFh4deGcAb60q4odSaeWfk1Dr7L9Ua69oK9omjbCNUt+P7Kwlfca7Q==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2025-04-03T19:04:17Z"
-    mac: ENC[AES256_GCM,data:DEUuXrCl3OXJ9NbfLoxHIND5+m7enHNDbuLE2jS8nvZCpKm83YoXwp0RhIFA725wJnBej26HLkovCi7V/4s5NrrfT9sPHGNBMSHB0AAcwu3Dmo6G2PBKvAWZTxXmiIXGx8vSvWNbLrp3vTV8jjTpfbuMvOiuxayKfn6esKI9T2o=,iv:zUfbL753Uvzg6WW4kwI8swmpWHIQ/IpCyYSsLptVDG4=,tag:XZy8jNZYYcqspd6zptH3pQ==,type:str]
+    lastmodified: "2025-04-21T19:34:54Z"
+    mac: ENC[AES256_GCM,data:D44YsnrRpYQmJxAjXdap+Ya6iqPrhdEmiaTgUOM53JYmkihIvmMxm3b09xMxucv3B7tvi5vCfcllgij+RZ2RPnQDFg8ZzYQu7AQSG8rgwoh3E9Zijx2gQm59hhvJlca2cB710hUL87Tkdbvz26LZevIf5gP83u2JCkXLzr9O/Ew=,iv:lMthECFXzbao4bVVK9eJgK5ubu1NUg97BI2T9OqlICw=,tag:8t+2kPoqKeSKF8e+x5dtmg==,type:str]
     pgp: []
     unencrypted_suffix: _unencrypted
     version: 3.9.4

system/hosts/mcp/containers.nix

@@ -4,12 +4,12 @@
   # Additional configuration
   imports = [
     ./containers/bookstack.nix
+    ./containers/focalboard.nix
     ./containers/gitea.nix
     ./containers/grafana.nix
     ./containers/jobhunt.nix
     ./containers/mariadb.nix
     ./containers/nextcloud.nix
-    ./containers/openproject.nix
     ./containers/prometheus.nix
     ./containers/pocket-id.nix
     ./containers/public-homepage.nix

system/hosts/mcp/containers/focalboard.nix

@@ -0,0 +1,74 @@
+{ config, ... }:
+let
+  inherit (import ./lib.nix config) mkContainer mkPostgresContainer terakoda;
+  userIds = import ./user-ids.nix;
+  
+in {
+  imports = [
+    (mkPostgresContainer {
+      name = "focalboard";
+      directory = "/tank/focalboard/db";
+      uid = userIds.focalboard.uid;
+      gid = userIds.focalboard.gid;
+      passwordSecret = "focalboard/database";
+    })
+  ];
+
+  users.groups.focalboard = {
+    gid = userIds.focalboard.gid;
+  };
+
+  users.users.focalboard = {
+    uid = userIds.focalboard.uid;
+    isSystemUser = true;
+    description = "System User for Focalboard";
+    group = "focalboard";
+  };
+
+  sops.secrets = {
+    "focalboard/database" = {
+      restartUnits = [ "podman-focalboard.service" "podman-focalboard-postgres.service" ];
+      mode = "0400";
+      owner = config.users.users.focalboard.name;
+    };
+  };
+
+  sops.templates."focalboard-config.json" = {
+    restartUnits = [ "podman-focalboard.service" ];
+    owner = config.users.users.focalboard.name;
+    content = builtins.toJSON {
+      # Defaults from https://github.com/mattermost-community/focalboard/blob/main/config.json
+      "serverRoot" = "https://focalboard.terakoda.com";
+      "port" = 8000;
+      "dbtype" = "postgres";
+      "dbconfig" = "postgres://focalboard:${config.sops.placeholder."focalboard/database"}@focalboard-postgres/focalboard?sslmode=disable&connect_timeout=10";
+      "useSSL" = true;
+      "prometheus_address" = ":9092";
+      "session_expire_time" = 2592000;
+      "session_refresh_time" = 18000;
+      "postgres_dbconfig" = "dbname=focalboard sslmode=disable";
+      "webpath" = "./pack";
+      "filespath" = "./data/files";
+      "telemetry" = true;
+      "prometheusaddress" = ":9092";
+      "enableLocalMode" = true;
+      "localModeSocketLocation" = "/var/tmp/focalboard_local.socket";
+    };
+  };
+
+  virtualisation.oci-containers.containers = {
+    focalboard = mkContainer {
+      image = "mattermost/focalboard";
+      hostName = "focalboard";
+      domain = terakoda;
+      dependsOn = [ "focalboard-postgres" ];
+      port = 8000;
+      user = "${toString userIds.focalboard.uid}:${toString userIds.focalboard.gid}";
+      volumes = [
+        "/tank/focalboard/data/files:/opt/focalboard/data/files"
+        "${config.sops.templates."focalboard-config.json".path}:/opt/focalboard/config.json:ro"
+      ];
+    };
+  };
+
+}

system/hosts/mcp/containers/lib.nix

@@ -2,6 +2,8 @@ config:
 let
   havenisms = "havenisms.com";
   blazestar = "blazestar.net";
+  terakoda = "terakoda.com";
+  terakoda_net = "terakoda.net";
   hostRule = host: domain: "Host(`${host}.${domain}`)";
   hostRuleHavenisms = host: hostRule host havenisms;
   localNet = "192.168.0.0/16";
@@ -18,14 +20,14 @@ in
     localHostRuleHavenisms
     havenisms
     blazestar
-    ;
+    terakoda
+    terakoda_net;
 
-  mkContainer =
-    {
+  mkContainer = {
     image,
     hostName,
     port,
-      homepageOpts,
+    homepageOpts ? {},
     dependsOn ? [],
     domain ? havenisms,
     ports ? [],
@@ -33,31 +35,27 @@ in
     environment ? {},
     environmentFiles ? [],
     public ? false,
+    user ? null,
   }:
     let
       routerRule = if public then hostRule hostName domain else localHostRule hostName domain;
+      homepageLabels = if homepageOpts == {} then {} else {
+        "homepage.group" = "${homepageOpts.group}";
+        "homepage.name" = "${homepageOpts.name}";
+        "homepage.icon" = "${homepageOpts.icon}";
+        "homepage.href" = "https://${hostName}.${domain}";
+        "homepage.description" = "${homepageOpts.description}";
+      };
     in
     {
-      inherit
-        image
-        dependsOn
-        volumes
-        environment
-        environmentFiles
-        ports
-        ;
+      inherit image dependsOn volumes environment environmentFiles ports user;
       hostname = "${hostName}.${domain}";
       autoStart = true;
-      extraOptions = [
-        "-l=traefik.enable=true"
-        "-l=traefik.http.routers.${hostName}.rule=${routerRule}"
-        "-l=traefik.http.services.${hostName}.loadbalancer.server.port=${toString port}"
-        "-l=homepage.group=${homepageOpts.group}"
-        "-l=homepage.name=${homepageOpts.name}"
-        "-l=homepage.icon=${homepageOpts.icon}"
-        "-l=homepage.href=https://${hostName}.${domain}"
-        "-l=homepage.description=${homepageOpts.description}"
-      ];
+      labels = {
+        "traefik.enable" = "true";
+        "traefik.http.routers.${hostName}.rule" = "${routerRule}";
+        "traefik.http.services.${hostName}.loadbalancer.server.port" = "${toString port}";
+      } // homepageLabels;
     };
 
   # Creates a MariaDB container for a specific app. It should be safe to give
@@ -66,8 +64,7 @@ in
   # user.
   #
   # Note that this returns a _module_ so that it can be imported and provide many different config values.
-  mkMariaDbContainer =
-    {
+  mkMariaDbContainer = {
     name,
     uid,
     gid,
@@ -95,4 +92,32 @@ in
       };
     };
   };
+
+  mkPostgresContainer = {
+    name,
+    uid,
+    gid,
+    passwordSecret,
+    directory,
+    containerName ? "${name}-postgres",
+    databaseName ? name,
+    username ? name,
+  }: { config, ... }: {
+    virtualisation.oci-containers.containers."${containerName}" = {
+      image = "postgres";
+      autoStart = true;
+      volumes = [
+        # Note that data must be mounted at this location to persist.
+        # See https://github.com/docker-library/docs/blob/master/postgres/README.md#pgdata
+        "${directory}:/var/lib/postgresql/data"
+        "${config.sops.secrets."${passwordSecret}".path}:/run/secrets/postgres_password"
+      ];
+      user = "${toString uid}:${toString gid}";
+      environment = {
+        POSTGRES_USER = username;
+        POSTGRES_DB = databaseName;
+        POSTGRES_PASSWORD_FILE = "/run/secrets/postgres_password";
+      };
+    };
+  };
 }

system/hosts/mcp/containers/user-ids.nix

@@ -13,4 +13,8 @@
     uid = 2005;
     gid = 2005;
   };
+  focalboard = {
+    uid = 2006;
+    gid = 2006;
+  };
 }