flake: expose hyperhive package + nixos module + agent-base container

nix/modules/hive-c0re.nix

@@ -0,0 +1,32 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+let
+  cfg = config.services.hive-c0re;
+in
+{
+  options.services.hive-c0re = {
+    enable = lib.mkEnableOption "hive-c0re — hyperhive coordinator daemon";
+    package = lib.mkOption {
+      type = lib.types.package;
+      default = pkgs.hyperhive;
+      defaultText = lib.literalExpression "pkgs.hyperhive";
+      description = "Package that provides /bin/hive-c0re.";
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    systemd.services.hive-c0re = {
+      description = "hyperhive coordinator daemon";
+      wantedBy = [ "multi-user.target" ];
+      serviceConfig = {
+        ExecStart = "${cfg.package}/bin/hive-c0re";
+        Restart = "on-failure";
+        RestartSec = 2;
+      };
+    };
+  };
+}