Docker部署之使用docker-compose部署(全新的干净的服务器，从0开始搭建)

安装yum
# 安装yum工具

yum install -y yum-utils device-mapper-persistent-data lvm2 --skip-broken

安装dcoker
# 设置docker镜像源

yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

sed -i 's/download.docker.com/mirrors.aliyun.com/docker-ce/g' /etc/yum.repos.d/docker-ce.repo

yum makecache fast

#安装docker社区版

yum install -y docker-ce

启动docker
Docker应用需要用到各种端口，逐一去修改防火墙设置。非常麻烦，因此建议大家直接关闭防火墙！

# 关闭

systemctl stop firewalld

# 禁止开机启动防火墙

systemctl disable firewalld

# 启动docker服务

systemctl start docker  

# 停止docker服务

systemctl stop docker

# 重启docker服务

systemctl restart docker  

#开机自启

systemctl enable docker

# 查看docker

docker -v

安装docker-compose
# 安装docker-compose

curl -L https://github.com/docker/compose/releases/download/1.23.1/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose

# 修改文件权限

chmod +x /usr/local/bin/docker-compose

# 查看docker-compose

docker-compose -v

安装小皮面板
# 安装小皮面板

yum install -y wget && wget -O install.sh https://notdocker.xp.cn/install.sh && sh install.sh

#  编写Dockerfile

# 基础镜像，当前新镜像是基于哪个镜像

FROM openjdk:8-oracle

# RUN：容器构建时需要运行的命令

ENV TZ = "Asia/Shanghai"

# ADD：将宿主机目录下的文件拷贝到镜像且 ADD 命令会自动处理 URL 和解压 tar 压缩包

WORKDIR /

ADD ./donger-mom-mes-3.0-executor.jar mes.jar

# 利用 chmod 可以藉以控制文件如何被他人所调用。

RUN chmod +x mes.jar

# EXPOSE：当前容器对外暴露的端口

EXPOSE 9000

# CMD：指定一个容器启动时要运行的命令。Dockerfile 中可以有多个 CMD 命令，

# 但只有最后一个生效，CMD 会被 docker run 之后的参数替换

CMD ["java", "—Xmx1024m", "—Xms1024m",  "-jar", "mes.jar", "--spring.config.location=/etc/mes/config/application.yml"]

version: '3'
services:
  mes:
    image: mes
    build:
      context: ./mes-api
      dockerfile: Dockerfile
    ports:
      - 9000:9000
    volumes:
      - ./mes-api/config:/etc/mes/config
    restart: always
    depends_on:
      - mysql
      - redis
      - minio
    container_name: mes
    hostname: "mes"
  wms:
    image: wms
    build:
      context: ./wms-api
      dockerfile: Dockerfile
    ports:
      - 9002:9002
    volumes:
      - ./wms-api/config:/etc/wms/config
    restart: always
    depends_on:
      - mysql
      - redis
      - minio
    container_name: wms
    hostname: "wms"
  pln:
    image: pln
    build:
      context: ./pln-api
      dockerfile: Dockerfile
    ports:
      - 9004:9004
    volumes:
      - ./pln-api/config:/etc/pln/config
    restart: always
    depends_on:
      - mysql
      - redis
      - minio
    container_name: pln
    hostname: "pln"
  mysql:
    image: mysql:5.7  # 原镜像`mysql:5.7`
    environment:
      MYSQL_ROOT_PASSWORD: cloudmes
      MYSQL_ROOT_HOST: '%'
      TZ: Asia/Shanghai
    restart: always
    container_name: mysql
    command:
      --character-set-server=utf8mb4 --collation-server=utf8mb4_general_ci
      --default-authentication-plugin=mysql_native_password
      --character-set-server=utf8mb4
      --collation-server=utf8mb4_general_ci
      --explicit_defaults_for_timestamp=true
      --lower_case_table_names=1
      --innodb_buffer_pool_size=2048M
      --sql-mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTIO
      --init-file /docker-entrypoint-initdb.d/init.sql
    ports:
      - "4306:3306"
    volumes:
      - ./db/init/init.sql:/docker-entrypoint-initdb.d/init.sql
      - ./db/my.cnf:/etc/mysql/my.cnf
      - ./db/mydata:/var/lib/mysql
      - /etc/timezone:/etc/timezone
      - /etc/localtime:/etc/localtime
    hostname: mysql
  # 缓存
  redis:
    image: redis
    environment:
      TZ: Asia/Shanghaii
    ports:
      - "7379:6379"
    restart: always
    container_name: redis
    hostname: redis
    command: ["redis-server", "--appendonly", "yes", "--requirepass","cloudmes"]
  # minio
  minio:
    image: minio/minio:RELEASE.2022-06-30T20-58-09Z.fips
    container_name: minio
    environment:
      MINIO_ROOT_USER: minio
      MINIO_ROOT_PASSWORD: cloudmes
      MINIO_ACCESS_KEY: minio
      MINIO_SECRET_KEY: cloudmes
    command: server --console-address ':9011' /data
    volumes:
      - /opt/minio/data:/data
      - /opt/minio/config:/root/.minio/
      - /etc/localtime:/etc/localtime
    ports:
      - "9010:9010"
      - "9011:9011"
    restart: always
    hostname: minio

############### 运行容器

#  编写docker-compose.yml  

# 关闭docker容器

docker-compose down  

# 删除修改过的镜像服务，镜像对应上面标黄的部分，可以通过docker images查看一下镜像

docker rmi 镜像

#  运行容器

docker-compose up -d

#  查看容器

docker ps

#  查看日志

docker logs -f mes