Docker：部署若依前后端分离版
- 1. 停止天翼云上的原来跑的若依项目
- 2. 停止腾讯云上的若依项目
- 3. 使用Docker部署
- 3.1 天翼云数据库&Redis
- 3.1.1 部署数据库
- 3.1.2 部署Redis数据库
- 3.1.1 部署Nginx(这里被天翼云坑了换的腾讯云运行nginx)
- 3.2 腾讯云部署后端&前端&Nginx
- 3.2.1 部署前端
- 3.2.2 部署后端
- 注意
- 参考
1. 停止天翼云上的原来跑的若依项目
ps -ef|grep 'java'
可以看到ruoyi 的进程是4969
kill -9 4969停止服务
2. 停止腾讯云上的若依项目
3. 使用Docker部署
3.1 天翼云数据库&Redis
3.1.1 部署数据库
# 1.删除原来的MySQL容器
docker rm -f mysql
# 2.进入root目录
cd ~
# 3.创建并运行新mysql容器，挂载本地目录
docker run -d \
--name mysql \
-p 3306:3306 \
-e TZ=Asia/Shanghai \
-e MYSQL_ROOT_PASSWORD=fanzhen123456789 \
-v ./mysql/data:/var/lib/mysql \
-v ./mysql/conf:/etc/mysql/conf.d \
-v ./mysql/init:/docker-entrypoint-initdb.d \
mysql
3.1.2 部署Redis数据库
# 拉取redis镜像
docker pull redis
# 启动容器的时候，并为其设置密码
docker run -d --name myredis -p 6379:6379 redis --requirepass "123456"
3.1.1 部署Nginx(这里被天翼云坑了换的腾讯云运行nginx)
0. docker pull nginx:1.17.10
[root@rcodunix9knh8vfc ~]# docker pull nginx:1.17.10
1.创建nginx容器
[root@VM-8-7-centos nginx]# docker run -d --name nginx -p 8880:80 nginx:1.17.10
2.创建挂在目录
mkdir -p /data/nginx/{conf,log,html}
3.把Nginx容器中的文件进行复制
nginx.conf复制到主机
docker cp nginx:/etc/nginx/nginx.conf /data/nginx/conf/nginx.conf
4.将conf.d文件夹复制到主机
docker cp nginx:/etc/nginx/conf.d /data/nginx/conf/conf.d
5.把html目录复制到主机
docker cp nginx:/usr/share/nginx/html /data/nginx/
6.停止刚刚创建的nginx容器
docker stop nginx
7.删除刚刚创建的容器
docker rm nginx
8.重新创建容器
docker run -d --name nginx -p 8880:80 \
-v /data/nginx/conf/nginx.conf:/etc/nginx/nginx.conf \
-v /data/nginx/conf/conf.d:/etc/nginx/conf.d \
-v /data/nginx/log:/var/log/nginx \
-v /data/nginx/html:/usr/share/nginx/html \
--privileged=true nginx:1.17.10
注意：
上面/data/nginx/html是服务器的地址
/usr/share/nginx/html是容器中的地址
9. 进入nginx的docker容器中
[root@VM-8-7-centos html]# docker exec -it aed99f4c5a55 /bin/bash
10.把容器中nginx配置生效
[root@VM-8-7-centos html]# docker exec -it aed99f4c5a55 nginx -s reload
天翼云的坑
验证挂载
3.2 腾讯云部署后端&前端&Nginx
3.2.1 部署前端
前端项目需要 npm install => npm install --registry=https://registry.npm.taobao.org
前段buildnpm run build:prod
会得到dist，然后将其打包，上传服务器到 /workspace(自己新建的文件夹)，然后再解压。
fanzhen@fanzhendembp-2 ruoyi-ui % unzip dist.zip -d ./dist
前期的conf文件
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log /var/log/nginx/host.access.log main;
location / {
root /usr/share/nginx/html/dist/dist;
index index.html index.htm;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
使用此命令重新加载nginx文件
[root@VM-8-7-centos html]# docker exec -it aed99f4c5a55 nginx -s reload
3.2.2 部署后端
需要改的地方
先clean后install
ruoyi-admin.jar移动到/root/workspace
DockerFile
# 基础镜像
FROM java:8
# author
MAINTAINER guanhc
EXPOSE 8081
# 挂载目录
VOLUME /root/workspace
# 创建目录
RUN mkdir -p /home/ruoyi
# 指定路径
WORKDIR /home/ruoyi
# 复制jar文件到路径
COPY ruoyi-admin.jar /home/ruoyi/ruoyi-admin.jar
# 启动认证服务
ENTRYPOINT ["java","-jar","ruoyi-admin.jar"]
查看日志
[root@VM-8-7-centos workspace]# docker logs 6cdecb251e20
重启Nginx
nginx重新配置
upstream ruoyi{
server 101.42.49.137:8081 weight=10;
}
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log /var/log/nginx/host.access.log main;
location / {
root /usr/share/nginx/html/dist/dist;
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 $proxy_add_x_forwarded_for;
proxy_pass http://ruoyi/;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
别忘了 [root@VM-8-7-centos html]# docker exec -it aed99f4c5a55 nginx -s reload
最后跑起来了，当然可以部署多台后端服务器。
注意
docker阿里镜像申请https://cr.console.aliyun.com/cn-hangzhou/instances/mirrors
参考
- https://blog.csdn.net/Pan_peter/article/details/128807946
