fix(attic): add PVC if externalStorage is disabled

nixlets/attic/default.nix

@@ -3,5 +3,6 @@
     ./deployment.nix
     ./configMap.nix
     ./service.nix
+    ./persistentVolumeClaim.nix
   ];
 }

nixlets/attic/deployment.nix

@@ -1,4 +1,8 @@
-{values, ...}: {
+{
+  values,
+  lib,
+  ...
+}: {
   kubernetes.resources = {
     deployments."${values.uniqueName}" = {
       spec = {
@@ -21,6 +25,10 @@
                   mountPath = "/etc/attic";
                   readOnly = true;
                 };
+                "data" = lib.mkIf (!values.externalStorage) {
+                  name = "data";
+                  mountPath = "/data";
+                };
               };
             };
             volumes = {
@@ -33,6 +41,7 @@
                   }
                 ];
               };
+              "data".persistentVolumeClaim.claimName = lib.mkIf (!values.externalStorage) "${values.uniqueName}-data";
             };
           };
         };

nixlets/attic/persistentVolumeClaim.nix

@@ -0,0 +1,12 @@
+{
+  values,
+  lib,
+  ...
+}: {
+  kubernetes.resources = {
+    persistentVolumeClaims."${values.uniqueName}-data".spec = lib.mkIf (!values.externalStorage) {
+      accessModes = ["ReadWriteOnce"];
+      resources.requests.storage = values.storage;
+    };
+  };
+}

nixlets/attic/values.nix

@@ -35,6 +35,15 @@ with lib; {
         default = "ClusterIP";
       };
     };
+    storage = mkOption {
+      type = types.str;
+      default = "5G";
+    };
+    externalStorage = mkOption {
+      type = types.bool;
+      default = false;
+      description = "This does not deploy a PVC for atticd so an external storage configuration can be used";
+    };
     configToml = mkOption {
       type = types.str;
       default = ''