Docker部署前后端分离项目的实现示例

docker run \
-p 3306:3306 \
--name mysql \
--privileged=true \
--restart unless-stopped \
-v /home/mysql8.0.20/mysql:/etc/mysql \
-v /home/mysql8.0.20/logs:/logs \
-v /home/mysql8.0.20/data:/var/lib/mysql \
-v /home/mysql8.0.20/mysql-files:/var/lib/mysql-files \
-v /etc/localtime:/etc/localtime \
-e MYSQL_ROOT_PASSWORD=123456 \
-d mysql:8.0.20 \
--lower_case_table_names=1

 -p 端口映射
--privileged=true  挂载文件权限设置
--restart unless-stopped  设置 开机后自动重启容器
-v /home/mysql8.0.20/mysql:/etc/mysql    挂载配置文件
-v /home/mysql8.0.20/logs:/logs \      挂载日志
-v /home/mysql8.0.20/data:/var/lib/mysql \  挂载数据文件 持久化到主机
-v /home/mysql8.0.20/mysql-files:/var/lib/mysql-files	MySQL8之后需要同步这个文件夹
-v /etc/localtime:/etc/localtime    容器时间与宿主机同步
-e MYSQL_ROOT_PASSWORD=123456    设置密码
-d  mysql:8.0.20   后台启动,mysql
--lower_case_table_names=1	  让MySQL不区分大小写（0:大小写敏感;1:大小写不敏感）

--initialize --lower-case-table-names=1

docker run -p 6379:6379 --name redis -v /home/redis/data/:/data -d redis:3.2 redis-server --appendonly yes

-v /home/redis/data/:/data		挂载数据目录
--appendonly yes	开启redis 持久化

docker run \
-d \
-p 80:80 \
--name nginx \
-v /home/nginx/conf:/etc/nginx \
-v /home/nginx/html:/usr/share/nginx/html \
-v /home/nginx/logs:/var/log/nginx \
nginx

npm run build:prod

mvn clean
mvn package

 server {
        listen       80;
        server_name  localhost;		# 可以用服务器ip代替

        location / {
            root   /usr/share/nginx/html/dist/;
            index  index.html index.htm index login;
            try_files $uri $uri/ /index.html last;
        }
        location /prod-api/ {
            proxy_set_header Host $http_host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header REMOTE-HOST $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_pass http://localhost:7777/;		# 可以用服务器ip代替
        }
     }

FROM java:8

VOLUME /jiang

ADD ruoyi-admin.jar app.jar

EXPOSE 7777

ENTRYPOINT ["java","-jar","app.jar"]

docker build -t ruoyi-vue .

docker run -d -p 7777:7777 --name nflj-vue ruoyi-vue