install forgejo-runner to use actions

git/docker-compose.yaml

@@ -43,7 +43,7 @@ services:
 
 
   db:
-    image: postgres:13
+    image: postgres:${POSTGRES_VERSION}
     restart: unless-stopped
     environment:
       - POSTGRES_USER=${POSTGRES_USER}
@@ -62,8 +62,39 @@ services:
       - "diun.enable=true"
 
 
+  docker-in-docker:
+    image: docker:dind
+    privileged: 'true'
+    command: ['dockerd', '-H', 'tcp://0.0.0.0:2375', '--tls=false']
+    restart: 'unless-stopped'
+    networks:
+      - runner
+
+
+  runner:
+    image: code.forgejo.org/forgejo/runner:3.5.1
+    links:
+      - docker-in-docker
+    depends_on:
+      docker-in-docker:
+        condition: service_started
+    environment:
+      DOCKER_HOST: tcp://docker-in-docker:2375
+    user: 1002:1002
+    volumes:
+      - /var/dockervolumes/git/runner:/data
+    restart: 'unless-stopped'
+    # command: '/bin/sh -c "while : ; do sleep 1 ; done ;"' # for registration
+    command: '/bin/sh -c "sleep 5; forgejo-runner daemon"'
+    networks:
+      - git
+      - runner
+
+
 networks:
   git:
   web:
     external: true
+  runner:
+