First Commit

roles/docker/files/docker-gc.service

@@ -0,0 +1,9 @@
+[Unit]
+Description=Docker garbage collector
+[Service]
+Type=simple
+Restart=always
+ExecStart=/etc/docker-gc-start.rc
+ExecStop=/bin/bash -c "docker rm -f docker-gc || true"
+[Install]
+WantedBy=cloud-init.target