Add healthcheck and labels to Gitea services in docker-compose; add runner for CICD

gitea/docker-compose.yml

@@ -22,6 +22,19 @@ services:
       - ${GITEA_SSH_PORT:-2229}:22
     depends_on:
       - db
+    labels:
+      - diun.enable=true
+    healthcheck:
+      test:
+        - CMD
+        - curl
+        - -f
+        - http://localhost
+      interval: 10s
+      retries: 3
+      start_period: 30s
+      timeout: 10s
+      
   db:
     image: docker.io/library/postgres:14
     restart: always
@@ -33,11 +46,30 @@ services:
       - gitea
     volumes:
       - postgres:/var/lib/postgresql/data
+
+  runner:
+    image: gitea/act_runner:latest
+    container_name: gitea-runner
+    restart: always
+    networks:
+      - gitea
+    volumes:
+      - runner:/data
+      - /var/run/docker.sock:/var/run/docker.sock
+    environment:
+      - GITEA_INSTANCE_URL=http://server:3000
+      - GITEA_RUNNER_REGISTRATION_TOKEN=${GITEA_RUNNER_REGISTRATION_TOKEN}
+      - GITEA_RUNNER_NAME=docker-runner
+    depends_on:
+      - server
+    labels:
+      - diun.enable=true
+
 networks:
   gitea:
     external: false
+    
 volumes:
   gitea:
-    driver: local
   postgres:
-    driver: local
+  runner: