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$ docker-compose --helpDefine and run multi-container applications with Docker.Usage: docker-compose [-f...] [options] [--] [COMMAND] [ARGS...] docker-compose -h|--helpOptions: -f, --file FILE Specify an alternate compose file (default: docker-compose.yml) -p, --project-name NAME Specify an alternate project name (default: directory name) -c, --context NAME Specify a context name --verbose Show more output --log-level LEVEL Set log level (DEBUG, INFO, WARNING, ERROR, CRITICAL) --no-ansi Do not print ANSI control characters -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 fileCommands: build Build or rebuild services config Validate and view the Compose file create Create services down Stop and remove containers, networks, images, and volumes 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 [-f …] [options] [COMMAND] [ARGS…]
命令选项[options]
启动所有服务
docker-compose up [options] [–scale SERVICE=NUM…] [SERVICE…]命令选项[options]
列出项目中当前的所有容器
docker-compose ps [options] [SERVICE…]$ docker-compose ps Name Command State Ports------------------------------------------abp/bin/bash Exit 0
查看docker-compose帮助
停止和删除容器、网络、卷、镜像
docker-compose down [options]命令选项 [options]
查看服务容器的输出,默认情况下docker-compose将对不同的服务输出使用不同的颜色来区分。可以通过–no-color来关闭颜色。
docker-compose logs [options] [SERVICE…]
构建或重构项目中的服务容器,服务容器一旦构建后将会带上一个标记名称,可以随时在项目目录下运行docker-compose build来重新构建服务。
docker-compose build [options] [–build-arg key=val…] [SERVICE…]命令选项[options]
拉取服务依赖的镜像
docker-compose pull [options] [SERVICE…]命令选项[options]
重启项目中的服务
docker-compose restart [options] [SERVICE…]命令选项[options]
删除所有停止状态的服务容器,推荐先执行docker-compose stop命令来停止容器。
docker-compose rm [options] [SERVICE…]命令选项[options]
启动已经存在的服务容器
docker-compose start [SERVICE…]
在指定服务上执行一条命令
docker-compose run [options] [-v VOLUME…] [-p PORT…] [-e KEY=VAL…] SERVICE [COMMAND] [ARGS…]例如:在test容器上运行ping命令10次
$ docker-compose run testping www.baidu.com -c 10
设置指定服务运行的容器个数,通过service=num参数设置服务数量。
docker-compose scale例如:
$ docker-compoose scale web=3 db=2
暂停一个服务容器
docker-compose pause [SERVICE…]发送SIGKILL信号来强制停止服务容器,支持通过-s参数来指定发送的信号。
docker-compose kill [options] [SERVICE…]例如:发送SIGINT信号强制停止服务容器
$ docker-compose kill -s SIGINT
验证并查看compose文件配置
docker-compose config [options]选项参数[options]
例如:
$ docker-compose configservices: nginx: entrypoint: - /bin/bash image: nginx/nginx ports: - 83:83/tcp privileged: true stdin_open: true tty: true volumes: - /share/nginx:/var/www/nginxversion: '3.0'
为服务创建容器
docker-compose create [options] [SERVICE…]选项说明[options]
docker-compose exec [options] SERVICE COMMAND [ARGS…]
选项参数[options]
例如:
$ docker-compose exec --index=1 web /bin/bash
显示某个容器端口所映射的公共端口
docker-compose port [options] SERVICE PRIVATE_PORT选项参数[options]
推送服务依赖的镜像
docker-compose push [options] [SERVICE…]选项参数[options]
显示各个容器运行的进程情况
docker-compose stop [options] [SERVICE…]恢复处于暂停状态中的服务
docker-compose unpause [SERVICE…]打印Docker Compose版本信息
$ docker-compose versiondocker-compose version 1.27.4, build 40524192docker-py version: 4.3.1CPython version: 3.7.4OpenSSL version: OpenSSL 1.1.1c 28 May 2019
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