update

mongodb/Demo/SingleNode/README.md

@@ -0,0 +1,15 @@
+# 部署 mongodb 单点
+
+- 根据实际环境修改
+    - docker-compose.yml
+
+- 创建目录
+    ```
+    grep '\<source:' docker-compose.yml | cut -d: -f2 | xargs mkdir -p
+    ```
+
+- 启动
+    ```
+    docker-compose up -d
+    ```
+

mongodb/Demo/SingleNode/docker-compose.yml

@@ -0,0 +1,18 @@
+version: "3.7"
+
+services:
+  mongodb:
+    image: harbor.colben.cn/general/mongodb
+    container_name: mongodb
+    restart: "on-failure"
+    stop_grace_period: 5m
+    ports:
+    - 27017:27017
+    volumes:
+    - type: bind
+      source: ./mongodb/db
+      target: /var/lib/mongo
+    - type: bind
+      source: ./mongodb/log
+      target: /var/log/mongo
+