feat: add openim-docker design (#2)

.env

@@ -3,3 +3,5 @@ PASSWORD=openIM123
 MINIO_ENDPOINT=http://127.0.0.1:10005
 API_URL=http://127.0.0.1:10002
 DATA_DIR=./
+CHAT_BRANCH=release-v1.2
+SERVER_BRANCH=release-v3.2

README_zh-CN.md

@@ -19,16 +19,12 @@ OpenIM Docker Deployment
 │   └── 📄 Dockerfile-chat
 │
 ├── 📁 **openim-server/**
-│   ├── 📄 docker-compose.yml
-│   └── 📁 **configs/**
-│       ├── 📄 server-config.yaml
-│       └── 📄 other-config.yaml
+│   ├── 📁 release-v*.*/
+│   └── 📁 main/
 │
 ├── 📁 **openim-chat/**
-│   ├── 📄 docker-compose.yml
-│   └── 📁 **configs/**
-│       ├── 📄 chat-config.yaml
-│       └── 📄 other-config.yaml
+│   ├── 📁 release-v*.*/
+│   └── 📁 main/
 │
 ├── 📁 **env/**
 │   ├── 📄 openim-server.env
@@ -43,8 +39,8 @@ OpenIM Docker Deployment
 - `build/`：用于构建 Docker 镜像。
 - `openim-server/`：用于部署 openim-server。
 - `openim-chat/`：用于部署 openim-chat。
-- `env/`：存放 Docker-compose 的环境变量文件。
-- `example/`：包含各种 Docker-compose 示例。
+- `env/`：存放 Docker-compose 的环境变量文件。(暂时不需要)
+- `example/`：包含各种 Docker-compose 示例，提供特性部署方案。
 
 
 ### 项目结构说明
@@ -77,6 +73,24 @@ OpenIM Docker Deployment
 git clone https://github.com/openim-sigs/openim-docker openim/openim-docker && export openim=$(pwd)/openim && cd $openim/openim-docker
 ```
 
+**修改配置文件：**
+
+```bash
+# cat .env
+# 修改用户名
+USER=root
+# 修改密码
+PASSWORD=openIM123
+# 修改 MINIO_ENDPOINT
+MINIO_ENDPOINT=http://127.0.0.1:10005
+API_URL=http://127.0.0.1:10002
+DATA_DIR=./
+# 修改版本，支持 main,tag,release-* 分支
+CHAT_BRANCH=release-v1.2
+SERVER_BRANCH=release-v3.2
+```
+
+
 **默认启动选择：**
 
 ```bash

docker-compose.yaml

@@ -99,15 +99,15 @@ services:
     command: minio server /data --console-address ':9090'
 
   openim-server:
-    # build: .
-    image: ghcr.io/openimsdk/openim-server:release-v3.2
-    # image: registry.cn-hangzhou.aliyuncs.com/openimsdk/openim-server:release-v3.2
-    # image: openim/openim-server:release-v3.2
+    # image: ghcr.io/openimsdk/openim-server:${SERVER_BRANCH}
+    # image: registry.cn-hangzhou.aliyuncs.com/openimsdk/openim-server:${SERVER_BRANCH}
+    image: openim/openim-server:${SERVER_BRANCH}
+#    build: .
     container_name: openim-server
     volumes:
-      - ./openim-server/logs:/openim/openim-server/logs
-      - ./openim-server/config:/openim/openim-server/config
-      - ./openim-server/scripts:/openim/openim-server/scripts
+      - ./openim-server/${SERVER_BRANCH}/logs:/openim/openim-server/logs
+      - ./openim-server/${SERVER_BRANCH}/config:/openim/openim-server/config
+      - ./openim-server/${SERVER_BRANCH}/scripts:/openim/openim-server/scripts
     restart: always
     depends_on:
       - zookeeper
@@ -124,19 +124,19 @@ services:
         max-file: "2"
 
   openim-chat:
-    image: ghcr.io/openimsdk/openim-chat:release-v1.2
-    # image: registry.cn-hangzhou.aliyuncs.com/openimsdk/openim-chat:release-v1.2
-    # image: openim/openim-chat:release-v1.2
+    # image: ghcr.io/openimsdk/openim-chat:${CHAT_BRANCH}
+    # image: registry.cn-hangzhou.aliyuncs.com/openimsdk/openim-chat:${CHAT_BRANCH}
+    image: ghcr.io/openimsdk/openim-chat:${CHAT_BRANCH}
     container_name: openim-chat
     healthcheck:
       test: ["CMD-SHELL", "./scripts/check-all.sh"]
       interval: 30s
       timeout: 10s
       retries: 5
     volumes:
-      - ./openim-chat/logs:/openim/openim-chat/logs
-      - ./openim-chat/config:/openim/openim-chat/config
-      - ./openim-chat/scripts:/openim/openim-chat/scripts
+      - ./openim-chat/${CHAT_BRANCH}/logs:/openim/openim-chat/logs
+      - ./openim-chat/${CHAT_BRANCH}/config:/openim/openim-chat/config
+      - ./openim-chat/${CHAT_BRANCH}/scripts:/openim/openim-chat/scripts
     restart: always
     user: root:root
     depends_on: