1. 项目环境
centos7 + docker + mysql + redis + ruoyi项目
ruoyi项目链接:https://gitee.com/y_project/RuoYi-Vue.git
2. 进行项目前后端代码打包
后端打包:
修改mysql连接的相关配置文件 RuoYi-Vue/ruoyi-admin/src/main/resources/application-druid.yml
修改redis连接的相关配置文件 RuoYi-Vue/ruoyi-admin/src/main/resources/application.yml
使用maven打包(这里使用容器目录挂载方式进行打包)
bash
cd RuoYi-Vue
docker run -it --rm -v .:/opt/app -v /root/.m2:/root/.m2 -w /opt/app maven:3.8.8-sapmachine-11 mvn package
前端打包:
使用node打包(这里使用容器目录挂载方式进行打包)
bash
cd ruoyi-ui
cd ruoyi-ui
docker run -it --rm -v .:/opt/app -w /opt/app node:18.20.3-alpine3.20 /bin/sh -c "npm install --registry http://registry.npmmirror.com && npm run build:prod"
3. docker compose来构建服务
目录层级如下
将打包好的jar包放在java目录下用于构建镜像
将打包好的dist前端代码放到nginx中来构建镜像
sql目录用于存放用于导入的sql数据
database进行mysql数据目录的映射
./java/
dockerfile
bash
FROM java:8u111-jdk
COPY . /opt/app
WORKDIR /opt/app
COPY start.sh /
CMD sh /start.sh
bash
sleep 10
java -jar ruoyi-admin.jar
等待10秒是因为Java构建镜像需要关联mysql,需等待mysql镜像构建完成
./nginx/
nginx.conf
bash
# For more information on configuration, see:
# * Official English Documentation: http://nginx.org/en/docs/
# * Official Russian Documentation: http://nginx.org/ru/docs/
user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;
# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;
events {
worker_connections 1024;
}
http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
charset utf-8;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 4096;
include /etc/nginx/mime.types;
default_type application/octet-stream;
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log /var/log/nginx/host.access.log main;
location / {
root /usr/share/nginx/dist;
try_files $uri $uri/ /index.html;
index index.html index.htm;
}
location /prod-api/{
proxy_pass http://java.host:8080/; #注意这里的写法
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
}
dockerfile
bash
FROM nginx:1.16.1
COPY ./nginx.conf /etc/nginx/nginx.conf
COPY ./dist /usr/share/nginx/dist
EXPOSE 80
docker-compose.yml文件
bash
# 指定服务
services:
nginx:
# nginx镜像需要构建,将代码和配置文件拷贝进去
build:
context: ./nginx
ports:
- "80:80"
links:
- java:java.host
depends_on:
- java
java:
build:
context: ./java
links:
- redis:redis.host
- database:mysql.host
depends_on:
- database
- redis
redis:
image: redis
database:
image: mysql:5.7
container_name: mysql
volumes:
# mysql官方镜像的功能,将sql文件挂载到这个目录下,会自动进行导入操作。
- ./sql:/docker-entrypoint-initdb.d
- ./database:/var/lib/mysql
environment:
- MYSQL_ROOT_PASSWORD=123456
- MYSQL_DATABASE=ry-vue
command:
- --character-set-server=utf8mb4
- --collation-server=utf8mb4_unicode_ci
4. 启动docker compose
docker compose up
构建完成后出现下面现象,ruoyi项目就启动成功了,访问本机ip的80端口就行