nixos/hledger-web: set capabilites as boolean

NixOS · Mar 26, 2021 · 55c7cb3 · 55c7cb3
1 parent 73c4f3b
commit 55c7cb3
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Showing 2 changed files with 28 additions and 6 deletions.
diff --git a/nixos/modules/services/web-apps/hledger-web.nix b/nixos/modules/services/web-apps/hledger-web.nix
@@ -26,12 +26,28 @@ in {
       '';
     };
 
-    capabilities = mkOption {
-      type = types.commas;
-      default = "view";
-      description = ''
-        Enable the view, add, and/or manage capabilities. E.g. view,add
-      '';
+    capabilities = {
+      view = mkOption {
+        type = types.bool;
+        default = true;
+        description = ''
+          Enable the view capability.
+        '';
+      };
+      add = mkOption {
+        type = types.bool;
+        default = false;
+        description = ''
+          Enable the add capability.
+        '';
+      };
+      manage = mkOption {
+        type = types.bool;
+        default = false;
+        description = ''
+          Enable the manage capability.
+        '';
+      };
     };
 
     stateDir = mkOption {
@@ -86,6 +102,11 @@ in {
     users.groups.hledger = {};
 
     systemd.services.hledger-web = let
+      capabilityString = with cfg.capabilities; concatStringsSep "," (
+        (optional view "view")
+        ++ (optional add "add")
+        ++ (optional manage "manage")
+      );
       serverArgs = with cfg; escapeShellArgs ([
         "--serve"
         "--host=${host}"

diff --git a/nixos/tests/hledger-web.nix b/nixos/tests/hledger-web.nix
@@ -19,6 +19,7 @@ rec {
         host = "127.0.0.1";
         port = 5000;
         enable = true;
+        capabilities.manage = true;
       };
       networking.firewall.allowedTCPPorts = [ config.services.hledger-web.port ];
       systemd.services.hledger-web.preStart = ''