feat: add act_runner

- used by gitea runners

rpms/act_runner/resources/nfpm.yaml

@@ -0,0 +1,37 @@
+# nfpm.yaml
+
+name: act_runner
+version: ${PACKAGE_VERSION}
+release: ${PACKAGE_RELEASE}
+arch: amd64
+platform: linux
+section: default
+priority: extra
+description: "A runner for Gitea based on act."
+maintainer: Gitea
+homepage: https://gitea.com/gitea/act_runner
+license: MIT
+
+disable_globbing: false
+
+replaces:
+  - act_runner
+
+provides:
+  - act_runner
+
+# Files to include in the package
+contents:
+  - src: /app/act_runner-linux-amd64
+    dst: /usr/bin/act_runner
+    file_info:
+      mode: 0755
+      owner: root
+      group: root
+
+# Scripts to run during installation/removal (optional)
+# scripts:
+#   preinstall: ./scripts/preinstall.sh
+#   postinstall: ./scripts/postinstall.sh
+#   preremove: ./scripts/preremove.sh
+#   postremove: ./scripts/postremove.sh