七、dokcer-compose部署springboot的jar

1、准备

打包后包名为   ruoyi-admin.jar

增加接口 httpL//{ip}:{port}/common/test/han

#环境变量预application.yml 中REDIS_HOSTt的值，去环境变量去找；如果找不到REDIS_HOST就用myredis

 1、Dockerfile

FROM hlw/java:8-jreRUN ln -sf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezoneRUN mkdir -p /aaaaWORKDIR /aaaaEXPOSE 7979ENV TZ=Asia/Shanghai ENV JAVA_OPTS="-Xms512m -Xmx1024m -Dfile.encoding=UTF-8 -Djava.security.egd=file:/dev/./urandom"ADD ./target/ruoyi-admin.jar ./CMD sleep 20;java $JAVA_OPTS -jar ruoyi-admin.ja

2、docker-compose.yml

version: '3.8'
services:myredis:container_name: redis_6379image: redis:6.0.6restart: alwaysports:- 6379:6379privileged: truecommand: redis-server /etc/redis/redis.conf --appendonly yesvolumes:- $PWD/redis/data:/data:rw- $PWD/redis/conf/redis.conf:/etc/redis/redis.conf:rwnetworks:- qingchewebmyService:container_name: service_testbuild: ./springbootrestart: alwaysenvironment:
#环境变量预application.yml 中redis->host的值；如果找不到REDIS_HOST就用myredis- REDIS_HOST = 39.105.156.105ports:- "8088:8080"depends_on:- myredislinks:- myredisvolumes:- /home/sqmydzf/ruoyi:/home/sqmydzf/ruoyi:rwnetworks:- qingchewebnetworks:qingcheweb:driver: bridge

3、结构目录

[root@izwz91uabta2x8pfjc2wzsz docker]# tree
.
├── docker-compose.yml
├── redis
│   ├── conf
│   │   └── redis.conf
│   └── data
│       ├── appendonly.aof
│       └── dump.rdb
└── springboot├── Dockerfile└── target└── ruoyi-admin.jar

2、测试

1、构建镜像

FROM hlw/java:8-jreRUN ln -sf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezoneRUN mkdir -p /aaaaWORKDIR /aaaaEXPOSE 7979ENV TZ=Asia/Shanghai ENV JAVA_OPTS="-Xms512m -Xmx1024m -Dfile.encoding=UTF-8 -Djava.security.egd=file:/dev/./urandom"ADD ./target/ruoyi-admin.jar ./CMD sleep 20;java $JAVA_OPTS -jar ruoyi-admin.jar

2、启动

[root@izwz91uabta2x8pfjc2wzsz docker]# docker-compose up -d
[+] Running 3/3✔ Network docker_qingcheweb  Created                                                                                                                                                 0.1s ✔ Container redis_6379       Started                                                                                                                                                 0.5s ✔ Container service_test     Started  

3、测试

[root@izwz91uabta2x8pfjc2wzsz docker]# curl http://127.0.0.1:8088/common/test/han
{"msg":"hello,han","code":200}