add docker link

chuoke · chuoke · commit edb5c3b44449 · 2021-10-09T17:10:36.000+08:00
diff --git a/README.md b/README.md
@@ -2,6 +2,8 @@
 
 ---
 
+[DOCKER HUB](https://hub.docker.com/r/chuoke/php-nginx-alpine)
+
 ## Example usage
 
 Here's an example for my own use. And I prefer to use docker-compose.
