diff --git a/devops/docker/README.md b/devops/docker/README.md
new file mode 100644
index 0000000..330393c
--- /dev/null
+++ b/devops/docker/README.md
@@ -0,0 +1 @@
+### docker pull image 代理配置
\ No newline at end of file
diff --git a/devops/daemon.json b/devops/docker/daemon.json
similarity index 81%
rename from devops/daemon.json
rename to devops/docker/daemon.json
index 85461f4..62535b5 100644
--- a/devops/daemon.json
+++ b/devops/docker/daemon.json
@@ -1,4 +1,5 @@
 {
+  "metrics-addr" : "0.0.0.0:9323",
   "registry-mirrors": [
     "https://registry.docker-cn.com"
   ],