CentOS7虚拟机docker部署ruoyi微服务(下-docker部署)

1. 安装docker

//docker 安装依赖
yum -y install yum-utils device-mapper-persistent-data lvm2 container-selinux
//配置docker库
yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
//安装docker
yum install -y docker
//查看docker是否安装成功
yum list installed | grep docker
//设置开机自启并启动docker
systemctl enable docker
//启动docker服务
systemctl start docker
//查看是否启动成功
systemctl status docker
// docker默认网桥
172.17.0.1

2.打ruoyi微服务jar包,127.0.0.1:8848全部改成172.17.0.1:8848

3.Xftp 创建/usr/local/ruoyi文件夹,再创建system,auth,gateway三个子文件夹,上传jar包

4.创建Dockerfile文件,内容如下,分配到三个子文件夹里,名称要改

FROM java:8
ADD ruoyi-auth-2.4.0.jar auth.jar
ENTRYPOINT [\"java\",\"-jar\",\"auth.jar\"]

5. 创建docker镜像,进入各子目录,执行

cd /usr/local/ruoyi/auth
docker build -t auth .

cd /usr/local/ruoyi/gateway
docker build -t gateway .

cd /usr/local/ruoyi/system
docker build -t system .

6.运行docker

docker run -d -p 9201:9201 system
docker run -d -p 9200:9200 auth
docker run -d -p 8080:8080 gateway

7.Xftp新建/usr/local/ruoyi/ui文件夹,npm打正式包,dist文件夹放入此目录

8.修改nginx.conf如下

worker_processes  1;

events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;

    server {
        listen       80;
        server_name  localhost;

		location / {
            root   /usr/local/ruoyi/ui/dist;
			try_files $uri $uri/ /index.html;
            index  index.html index.htm;
        }
		
		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:8080/;
		}

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }
}

重启nginx,正常使用