ma nix-community: add mediawiki-matrix-bot

makefu/1systems/gum/config.nix

@@ -23,6 +23,7 @@ in {
       }
       <stockholm/makefu/2configs/nur.nix>
       <stockholm/makefu/2configs/support-nixos.nix>
+      <stockholm/makefu/2configs/nix-community/mediawiki-matrix-bot.nix>
       <stockholm/makefu/2configs/home-manager>
       <stockholm/makefu/2configs/home-manager/cli.nix>
       # <stockholm/makefu/2configs/stats/client.nix>
@@ -182,7 +183,7 @@ in {
       <stockholm/makefu/2configs/virtualisation/libvirt.nix>
 
       # krebs infrastructure services
-      <stockholm/makefu/2configs/stats/server.nix>
+      # <stockholm/makefu/2configs/stats/server.nix>
     ];
 
   makefu.dl-dir = "/var/download";

makefu/2configs/nix-community/mediawiki-matrix-bot.nix

@@ -0,0 +1,23 @@
+{ pkgs, ... }:
+let
+  seccfg = toString <secrets/mediawikibot-config.json>;
+  statecfg = "/var/lib/mediawiki-matrix-bot/config.json";
+in {
+  systemd.services.mediawiki-matrix-bot = {
+    description = "Mediawiki Matrix Bot";
+    after = [ "network-online.target" ];
+    wantedBy = [ "multi-user.target" ];
+    serviceConfig = {
+      Restart = "always";
+      RestartSec = "60s";
+      DynamicUser = true;
+      StateDirectory = "mediawiki-matrix-bot";
+      PermissionsStartOnly = true;
+      ExecStartPre = pkgs.writeDash "mediawikibot-copy-config" ''
+        install -D  -m644 ${seccfg} ${statecfg}
+      '';
+      ExecStart = "${pkgs.mediawiki-matrix-bot}/bin/mediawiki-matrix-bot ${statecfg}";
+      PrivateTmp = true;
+    };
+  };
+}