Deploy rouyi-cloud using docker-compose

Foreword

For learning and practice only.
If deployed according to system docker-compose
The following commands are applicable to CentOS7.x version, and my experimental environment is a virtual machine.

1. Install docker

Not to go into details

2. Install docker-compose

Not to go into details

3. Ruoyi deployment

Get Ruoyi deployment files

Obtain address: https://gitee.com/y_project/RuoYi-Cloud/tree/master/docker

The directory structure is as follows:

├── docker
│ ├── copy.sh
│ ├── deploy.sh
│ ├── docker-compose.yml
│ ├── mysql
│ │ ├── conf
│ │ ├── data
│ │ ├── db
│ │ ├── dockerfile
│ │ └── logs
│ ├── nacos
│ │ ├── conf
│ │ ├── dockerfile
│ │ └── logs
│ ├── nginx
│ │ ├── conf
│ │ ├── conf.d
│ │ ├── dockerfile
│ │ ├── html
│ │ └── logs
│ ├── redis
│ │ ├── conf
│ │ ├── data
│ │ └── dockerfile
│ └── ruoyi
│ ├── auth
│ ├── gateway
│ ├── modules
│ └── visual

Download dependency images

The dependent image name can be obtained from the docker/docker-compose.yaml file:

[root@localhost docker]# cat docker-compose.yml | grep image:
    image: nacos/nacos-server
    image: mysql:5.7
    image: redis
    image: nginx

Download the image and execute the command:

docker pull nacos/nacos-server
docker pull mysql:5.7
docker pull redis
docker pull nginx

Start Ruoyi basic service

Script authorization:

cd docker
chmod +x deploy.sh

Start basic services:

./deploy.sh base

Check the startup status:

# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
f3e908b5989d mysql:5.7 "docker-entrypoint.s…" 6 hours ago Up 6 hours 0.0.0.0:3306->3306/tcp, :::3306->3306/tcp, 33060/tcp ruoyi-mysql
090a066f03f8 redis "docker-entrypoint.s…" 6 hours ago Up 6 hours 0.0.0.0:6379->6379/tcp, :::6379->6379/tcp ruoyi-redis

Under normal circumstances, the redis and mysql services are normal. nacos failed to start, so don’t worry about it for the time being.

Import Ruoyi SQL script

Copy the nacos script to the mysql container:

cd mysql/db/
docker cp ry_20230706.sql f3e908b5989d:/
docker cp ry_config_20220929.sql f3e908b5989d:/

Enter the mysql container and connect to the mysql service

# docker exec -it f3e908b5989d bash

root@f3e908b5989d:/# mysql -uroot -ppassword
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 41
Server version: 5.7.36 MySQL Community Server (GPL)

Copyright (c) 2000, 2021, Oracle and/or its affiliates.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql>

Create nacos library and import SQL script:

create database `ry-config` character set utf8 collate utf8_general_ci;

use ry-cloud;
source /ry_20230706.sql;

use ry-config;
source /ry_config_20220929.sql;

exit

Use exit to exit the mysql client, and use exit again to exit the container.

Restart nacos

Execute the command to query the nacos container ID that failed to start:
```
docker ps -a
# return
CONTAINER ID IMAGE
e0e44800a523 nacos/nacos-server
```
Restart nacos:
```
docker restart e0e44800a523
```
Observe the nacos log. Normal nacos can be started successfully:
```
docker logs e0e44800a523
```

Access the nacos page (nacos/nacos) through http://virtual machine IP:8848/nacos:

Modify ruoyi-gateway-dev.yml configuration:

spring:
  redis:
    host: localhost #Change to virtual machine IP
    port: 6379
    password:

Modify ruoyi-auth-dev.yml configuration:

spring:
  redis:
    host: localhost #Change to virtual machine IP
    port: 6379
    password:

Modify ruoyi-system-dev.yml configuration:

spring:
  redis:
    host: localhost #Change to virtual machine IP
    port: 6379
    password:
    
    ...
    
      datasource:
          master:
            driver-class-name: com.mysql.cj.jdbc.Driver
            #Change to virtual machine IP
            url: jdbc:mysql://localhost:3306/ry-cloud?useUnicode=true & amp;characterEncoding=utf8 & amp;zeroDateTimeBehavior=convertToNull & amp;useSSL=true & amp;serverTimezone=GMT+8
            username: root
            password: password

Modify ruoyi-gen-dev.yml configuration:

spring:
  redis:
    host: localhost #Change to virtual machine IP
    port: 6379
    password:
  datasource:
    driver-class-name: com.mysql.cj.jdbc.Driver
    # #Change to virtual machine IP
    url: jdbc:mysql://localhost:3306/ry-cloud?useUnicode=true & amp;characterEncoding=utf8 & amp;zeroDateTimeBehavior=convertToNull & amp;useSSL=true & amp;serverTimezone=GMT+8
    username: root
    password: password

Modify ruoyi-job-dev.yml configuration:

spring:
  redis:
    host: localhost #Change to virtual machine IP
    port: 6379
    password:
  datasource:
    driver-class-name: com.mysql.cj.jdbc.Driver
    #Change to virtual machine IP
    url: jdbc:mysql://localhost:3306/ry-cloud? useUnicode=true & amp;characterEncoding=utf8 & amp;zeroDateTimeBehavior=convertToNull & amp;useSSL=true & amp;serverTimezone=GMT+8
    username: root
    password: password

Modify Ruoyi jar package configuration file

Find the jar package:

[root@localhost docker]# find ./ -name *.jar
./ruoyi/auth/jar/ruoyi-auth.jar
./ruoyi/gateway/jar/ruoyi-gateway.jar
./ruoyi/modules/file/jar/ruoyi-modules-file.jar
./ruoyi/modules/gen/jar/ruoyi-modules-gen.jar
./ruoyi/modules/job/jar/ruoyi-modules-job.jar
./ruoyi/modules/system/jar/ruoyi-modules-system.jar
./ruoyi/visual/monitor/jar/ruoyi-visual-monitor.jar

Install vim and zip commands:

yum install zip vim -y

Take the first jar package as an example ./ruoyi/auth/jar/ruoyi-auth.jar, edit the jar package:

vim ./ruoyi/auth/jar/ruoyi-auth.jar
# Find bootstrap.yml and change all localhosts to virtual machine IP addresses
...
  cloud:
    nacos:
      discovery:
        # Service registration address
        server-addr: 192.168.22.134:8848
      config:
        # Configuration center address
        server-addr: 192.168.22.134:8848
        #Configuration file format
        file-extension: yml
        # Shared configuration
        shared-configs:
          - application-${spring.profiles.active}.${spring.cloud.nacos.config.file-extension}
...

The modification process of other jar packages is the same and will not be repeated.

Start Ruoyi microservice

[root@localhost docker]# ./deploy.sh modules

Under normal circumstances, four container processes will be started: nginx, docker_ruoyi-modules-system, docker_ruoyi-auth, docker_ruoyi-gateway:

[root@localhost docker]# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
fcdbd6c56ab4 keking/kkfileview "java -Dfile.encodin…" 4 hours ago Up 4 hours 0.0.0.0:8012->8012/tcp, :::8012->8012/tcp ecstatic_jones
127ea30c521d nginx "/docker-entrypoint.…" 6 hours ago Up 6 hours 0.0.0.0:80->80/tcp, :::80->80/tcp ruoyi-nginx
fb72aea1d703 docker_ruoyi-modules-system "java -jar ruoyi-mod…" 6 hours ago Up 6 hours 0.0.0.0:9201->9201/tcp, :::9201->9201/tcp ruoyi-modules-system
75ebd2c9118a docker_ruoyi-auth "java -jar ruoyi-aut…" 6 hours ago Up 6 hours 0.0.0.0:9200->9200/tcp, :::9200->9200/tcp ruoyi-auth
4bc210701adb docker_ruoyi-gateway "java -jar ruoyi-gat…" 6 hours ago Up 6 hours 0.0.0.0:8080->8080/tcp, :::8080->8080/tcp ruoyi-gateway
e0e44800a523 nacos/nacos-server "bin/docker-startup.…" 7 hours ago Up 6 hours 0.0.0.0:8848->8848/tcp, :::8848->8848/tcp, 0.0.0.0:9848-9849- >9848-9849/tcp, :::9848-9849->9848-9849/tcp ruoyi-nacos
f3e908b5989d mysql:5.7 "docker-entrypoint.s…" 7 hours ago Up 6 hours 0.0.0.0:3306->3306/tcp, :::3306->3306/tcp, 33060/tcp ruoyi-mysql
090a066f03f8 redis "docker-entrypoint.s…" 7 hours ago Up 6 hours 0.0.0.0:6379->6379/tcp, :::6379->6379/tcp ruoyi-redis

Modify Nginx front-end file location

There is a problem with the location of the Ruoyi front-end page provided in the official image. Accessing the Ruoyi front-end will return 403. You need to enter the container to modify the front-end file location:
```
docker exec -it 127ea30c521d bash
cd /home/ruoyi/projects/ruoyi-ui/dist/
mv ./* ../
```
Move the front-end page up one directory level. This problem can also be solved by changing the nginx configuration (not tried).
Visit Ruoyi address

Turn off firewall etc.
```
systemctl stop firewalld
setenforce 0
```
Browser access front-end address:

http://Virtual Machine IP

admin/admin123

4. Reference materials

http://doc.ruoyi.vip/ruoyi-cloud/cloud/dokcer.html#Project deployment