在mac环境安装docker-compose，前提你已经有docker的环境和python3的环境
安装docker-cpmpose
python3 -m pip install docker-compose复制代码
查看版本
docker-compose -v
输出如：docker-compose version 1.29.2, build unknown
docker-compose命令需要本地文件夹目录有docker-compose.xml采用yaml编写，如果需要本地的dockfile打包运行那么必须创建dockerfile文件
测试目录中创建一个名为 docker-compose.yml 的文件，比如依赖mongodb数据，一个java的接口镜像和一个前后端分离的vue项目 nginx的镜像
version: '2' # 表示该 Docker-Compose 文件使用的是 Version 2 fileservices: boot-mongo-admin: # 指定服务名称 build: ./java/ # 指定 Dockerfile 所在路径 # image: shuogesha/boot-mongo-admin ports: # 指定端口映射 - "8080:8080" links: - mymongo boot-mongo-admin-nginx: # 指定服务名称 build: ./vue-admin/ # 指定 Dockerfile 所在路径 # image: shuogesha/boot-mongo-admin-nginx ports: # 指定端口映射 - "18080:80" links: - boot-mongo-admin mymongo: image: mongo:4.0 ports: # 指定端口映射 - "27017:27017" volumes: - ./data:/data/db复制代码
打包编译命令
docker-compose build
马上运行
docker-compose up
后台运行，后台执行该服务可以加上 -d 参数
docker-compose up -d
yml 配置指令参考
version
指定本 yml 依从的 compose 哪个版本制定的。
build
指定为构建镜像上下文路径
帮助命令查看更多
docker-compose --help
Usage: docker-compose [-f ...] [--profile ...] [options] [--] [COMMAND] [ARGS...] docker-compose -h|--help Options: -f, --file FILE Specify an alternate compose file (default: docker-compose.yml) -p, --project-name NAME Specify an alternate project name (default: directory name) --profile NAME Specify a profile to enable -c, --context NAME Specify a context name --verbose Show more output --log-level LEVEL Set log level (DEBUG, INFO, WARNING, ERROR, CRITICAL) --ansi (never|always|auto) Control when to print ANSI control characters --no-ansi Do not print ANSI control characters (DEPRECATED) -v, --version Print version and exit -H, --host HOST Daemon socket to connect to --tls Use TLS; implied by --tlsverify --tlscacert CA_PATH Trust certs signed only by this CA --tlscert CLIENT_CERT_PATH Path to TLS certificate file --tlskey TLS_KEY_PATH Path to TLS key file --tlsverify Use TLS and verify the remote --skip-hostname-check Don't check the daemon's hostname against the name specified in the client certificate --project-directory PATH Specify an alternate working directory (default: the path of the Compose file) --compatibility If set, Compose will attempt to convert keys in v3 files to their non-Swarm equivalent (DEPRECATED) --env-file PATH Specify an alternate environment file Commands: build Build or rebuild services config Validate and view the Compose file create Create services down Stop and remove resources events Receive real time events from containers exec Execute a command in a running container help Get help on a command images List images kill Kill containers logs View output from containers pause Pause services port Print the public port for a port binding ps List containers pull Pull service images push Push service images restart Restart services rm Remove stopped containers run Run a one-off command scale Set number of containers for a service start Start services stop Stop services top Display the running processes unpause Unpause services up Create and start containers version Show version information and quit docker-compose up -d boot-mongo-admin构建建启动boot-mongo-admin容器 docker-compose exec boot-mongo-admin bash登录到boot-mongo-admin容器中 docker-compose down删除所有boot-mongo-admin容器,镜像 docker-compose ps显示所有容器 docker-compose restart boot-mongo-admin重新启动boot-mongo-admin容器 docker-compose run --no-deps --rm php-fpm php -v在php-fpm中不启动关联容器，并容器执行php -v 执行完成后删除容器 docker-compose build boot-mongo-admin构建镜像 docker-compose build --no-cache boot-mongo-admin不带缓存的构建 docker-compose logs boot-mongo-admin查看boot-mongo-admin的日志 docker-compose logs -f boot-mongo-admin查看boot-mongo-admin的实时日志 docker-compose config -q验证（docker-compose.yml）文件配置，当配置正确时，不输出任何内容，当文件配置错误，输出错误信息。 docker-compose events --json boot-mongo-admin以json的形式输出boot-mongo-admin的docker日志 docker-compose pause boot-mongo-admin暂停boot-mongo-admin容器 docker-compose unpause boot-mongo-admin恢复ningx容器 docker-compose rm boot-mongo-admin删除容器（删除前必须关闭容器） docker-compose stop boot-mongo-admin停止boot-mongo-admin容器 docker-compose start boot-mongo-admin启动boot-mongo-admin容器复制代码
Docker-Compose练手项目
