Compose
About versions and upgrading (Compose)
ASP.NET Core + SQL Server on Linux (Compose)
CLI environment variables (Compose)
Command-line completion (Compose)
Compose（组成）
Compose command-line reference（组合命令行参考）
Control startup order (Compose)
Django and PostgreSQL (Compose)
Docker stacks and distributed application bundles (Compose)
docker-compose build（docker-compose构建）
docker-compose bundle
docker-compose config
docker-compose create
docker-compose down
docker-compose events
docker-compose exec
docker-compose help
docker-compose images
docker-compose kill
docker-compose logs
docker-compose pause
docker-compose port
docker-compose ps
docker-compose pull
docker-compose push
docker-compose restart
docker-compose rm
docker-compose run
docker-compose scale
docker-compose start
docker-compose stop
docker-compose top
docker-compose unpause
docker-compose up
Environment file (Compose)
Environment variables in Compose
Extend services in Compose
Frequently asked questions (Compose)
Getting started (Compose)
Install Compose
Link environment variables (deprecated) (Compose)
Networking in Compose
Overview of Docker Compose
Overview of docker-compose CLI
Quickstart: Compose and WordPress
Rails and PostgreSQL (Compose)
Sample apps with Compose
Using Compose in production
Using Compose with Swarm
Engine
.NET Core application (Engine)
About images, containers, and storage drivers (Engine)
Add nodes to the swarm (Engine)
Apply custom metadata (Engine)
Apply rolling updates (Engine)
apt-cacher-ng
Best practices for writing Dockerfiles (Engine)
Binaries (Engine)
Bind container ports to the host (Engine)
Breaking changes (Engine)
Build your own bridge (Engine)
Configure container DNS (Engine)
Configure container DNS in user-defined networks (Engine)
CouchDB (Engine)
Create a base image (Engine)
Create a swarm (Engine)
Customize the docker0 bridge (Engine)
Debian (Engine)
Default bridge network
Delete the service (Engine)
Deploy a service (Engine)
Deploy services to a swarm (Engine)
Deprecated Engine features
Docker container networking (Engine)
Docker overview (Engine)
Docker run reference (Engine)
Dockerfile reference (Engine)
Dockerize an application
Drain a node (Engine)
Engine
FAQ (Engine)
Fedora (Engine)
Get started (Engine)
Get started with macvlan network driver (Engine)
Get started with multi-host networking (Engine)
How nodes work (Engine)
How services work (Engine)
Image management (Engine)
Inspect the service (Engine)
Install Docker (Engine)
IPv6 with Docker (Engine)
Join nodes to a swarm (Engine)
Legacy container links (Engine)
Lock your swarm (Engine)
Manage nodes in a swarm (Engine)
Manage sensitive data with Docker secrets (Engine)
Manage swarm security with PKI (Engine)
Manage swarm service networks (Engine)
Migrate to Engine 1.10
Optional Linux post-installation steps (Engine)
Overview (Engine)
PostgreSQL (Engine)
Raft consensus in swarm mode (Engine)
Riak (Engine)
Run Docker Engine in swarm mode
Scale the service (Engine)
SDKs (Engine)
Select a storage driver (Engine)
Set up for the tutorial (Engine)
SSHd (Engine)
Storage driver overview (Engine)
Store service configuration data (Engine)
Swarm administration guide (Engine)
Swarm mode key concepts (Engine)
Swarm mode overlay network security model (Engine)
Swarm mode overview (Engine)
Understand container communication (Engine)
Use multi-stage builds (Engine)
Use swarm mode routing mesh (Engine)
Use the AUFS storage driver (Engine)
Use the Btrfs storage driver (Engine)
Use the Device mapper storage driver (Engine)
Use the OverlayFS storage driver (Engine)
Use the VFS storage driver (Engine)
Use the ZFS storage driver (Engine)
Engine: Admin Guide
Amazon CloudWatch logs logging driver (Engine)
Bind mounts (Engine)
Collect Docker metrics with Prometheus (Engine)
Configuring and running Docker (Engine)
Configuring logging drivers (Engine)
Control and configure Docker with systemd (Engine)
ETW logging driver (Engine)
Fluentd logging driver (Engine)
Format command and log output (Engine)
Google Cloud logging driver (Engine)
Graylog Extended Format (GELF) logging driver (Engine)
Journald logging driver (Engine)
JSON File logging driver (Engine)
Keep containers alive during daemon downtime (Engine)
Limit a container's resources (Engine)
Link via an ambassador container (Engine)
Log tags for logging driver (Engine)
Logentries logging driver (Engine)
PowerShell DSC usage (Engine)
Prune unused Docker objects (Engine)
Run multiple services in a container (Engine)
Runtime metrics (Engine)
Splunk logging driver (Engine)
Start containers automatically (Engine)
Storage overview (Engine)
Syslog logging driver (Engine)
tmpfs mounts
Troubleshoot volume problems (Engine)
Use a logging driver plugin (Engine)
Using Ansible (Engine)
Using Chef (Engine)
Using Puppet (Engine)
View a container's logs (Engine)
Volumes (Engine)
Engine: CLI
Daemon CLI reference (dockerd) (Engine)
docker
docker attach
docker build
docker checkpoint
docker checkpoint create
docker checkpoint ls
docker checkpoint rm
docker commit
docker config
docker config create
docker config inspect
docker config ls
docker config rm
docker container
docker container attach
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docker container create
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docker container export
docker container inspect
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docker container ls
docker container pause
docker container port
docker container prune
docker container rename
docker container restart
docker container rm
docker container run
docker container start
docker container stats
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docker container top
docker container unpause
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docker cp
docker create
docker deploy
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docker events
docker exec
docker export
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docker image rm
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docker images
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docker network
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docker node
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docker secret
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docker secret rm
docker service
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docker service ps
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docker service scale
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docker stack
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docker stack services
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docker wait
Use the Docker command line (Engine)
Engine: Extend
Access authorization plugin (Engine)
Docker log driver plugins
Docker network driver plugins (Engine)
Extending Engine with plugins
Managed plugin system (Engine)
Plugin configuration (Engine)
Plugins API (Engine)
Volume plugins (Engine)
Engine: Security
AppArmor security profiles for Docker (Engine)
Automation with content trust (Engine)
Content trust in Docker (Engine)
Delegations for content trust (Engine)
Deploying Notary (Engine)
Docker security (Engine)
Docker security non-events (Engine)
Isolate containers with a user namespace (Engine)
Manage keys for content trust (Engine)
Play in a content trust sandbox (Engine)
Protect the Docker daemon socket (Engine)
Seccomp security profiles for Docker (Engine)
Secure Engine
Use trusted images
Using certificates for repository client verification (Engine)
Engine: Tutorials
Engine tutorials
Network containers (Engine)
Get Started
Part 1: Orientation
Part 2: Containers
Part 3: Services
Part 4: Swarms
Part 5: Stacks
Part 6: Deploy your app
Machine
Amazon Web Services (Machine)
Digital Ocean (Machine)
docker-machine active
docker-machine config
docker-machine create
docker-machine env
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docker-machine inspect
docker-machine ip
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docker-machine rm
docker-machine scp
docker-machine ssh
docker-machine start
docker-machine status
docker-machine stop
docker-machine upgrade
docker-machine url
Driver options and operating system defaults (Machine)
Drivers overview (Machine)
Exoscale (Machine)
Generic (Machine)
Get started with a local VM (Machine)
Google Compute Engine (Machine)
IBM Softlayer (Machine)
Install Machine
Machine
Machine CLI overview
Machine command-line completion
Machine concepts and help
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Microsoft Azure (Machine)
Microsoft Hyper-V (Machine)
Migrate from Boot2Docker to Machine
OpenStack (Machine)
Oracle VirtualBox (Machine)
Provision AWS EC2 instances (Machine)
Provision Digital Ocean Droplets (Machine)
Provision hosts in the cloud (Machine)
Rackspace (Machine)
VMware Fusion (Machine)
VMware vCloud Air (Machine)
VMware vSphere (Machine)
Notary
Client configuration (Notary)
Common Server and signer configurations (Notary)
Getting started with Notary
Notary changelog
Notary configuration files
Running a Notary service
Server configuration (Notary)
Signer configuration (Notary)
Understand the service architecture (Notary)
Use the Notary client
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Figuren
Looking for Compose file reference? Find the latest version here.
Compose是定义和运行多容器Docker应用程序的工具。使用Compose，您可以使用Compose文件来配置应用程序的服务。然后，使用单个命令创建并启动配置中的所有服务。要详细了解Compose的所有功能，请参阅功能列表。
Compose非常适合开发，测试和分段环境以及CI工作流程。您可以了解有关常见使用案例中每个案例的更多信息。
使用Compose基本上是一个三步过程。
用一个定义你的应用程序的环境，
Dockerfile这样它就可以在任何地方再现。定义组成您的应用程序的服务，
docker-compose.yml以便它们可以在隔离的环境中一起运行。最后，运行
docker-compose up和撰写将开始并运行您的整个应用程序。
docker-compose.yml看起来像这样：
version: '3'services:
web:
build: .
ports: - "5000:5000"
volumes: - .:/code - logvolume01:/var/log
links: - redis
redis:
image: redis
volumes:
logvolume01: {}有关撰写文件的更多信息，请参阅撰写文件参考。
Compose具有管理应用程序整个生命周期的命令：
开始，停止并重建服务
查看正在运行的服务的状态
流式传输运行服务的日志输出
在服务上运行一次性命令
撰写文件
安装Compose
入门
开始使用Django
开始使用Rails
开始使用WordPress
经常问的问题
命令行参考
撰写文件参考
特征
使其有效的Compose功能包括：
单个主机上有多个独立的环境
创建容器时保留卷数据
只重新创建已更改的容器
变量并在环境之间移动合成
单个主机上有多个独立的环境
撰写使用项目名称来隔离彼此的环境。您可以在多个不同的环境中使用此项目名称：
在开发主机上创建单个环境的多个副本（例如，您希望为项目的每个功能分支运行稳定副本）
在CI服务器上，为了避免构建互相干扰，可以将项目名称设置为唯一的内部版本号
在共享主机或开发主机上，以防止可能使用相同服务名称的不同项目相互干扰
默认项目名称是项目目录的基本名称。您可以使用-p命令行选项或COMPOSE_PROJECT_NAME环境变量设置自定义项目名称。
创建容器时保留卷数据
撰写会保留您的服务使用的所有卷。当docker-compose up运行时，如果发现任何集装箱从之前的运行，它会将从旧容器到新容器的体积。此过程可确保您在卷中创建的任何数据都不会丢失。
如果您docker-compose在Windows机器上使用，请参阅环境变量并根据您的特定需求调整必要的环境变量。
只重新创建已更改的容器
组合缓存用于创建容器的配置。当您重新启动未更改的服务时，Compose将重新使用现有的容器。重复使用容器意味着您可以快速更改环境。
变量并在环境之间移动合成
Compose支持Compose文件中的变量。您可以使用这些变量为不同的环境或不同的用户自定义组合。有关更多详情，请参阅变量替换
您可以使用该extends字段或通过创建多个撰写文件来扩展撰写文件。请参阅延伸了解更多细节。
常见用例
撰写可用于许多不同的方式。下面概述了一些常见用例。
开发环境
在开发软件时，在孤立环境中运行应用程序并与其交互的能力至关重要。Compose命令行工具可用于创建环境并与之交互。
Compose文件提供了一种方式来记录和配置所有应用程序的服务依赖关系（数据库，队列，缓存，Web服务API等）。使用Compose命令行工具，您可以使用单个命令（docker-compose up）为每个依赖项创建和启动一个或多个容器。
总之，这些功能为开发人员开始项目提供了一种便捷方式。撰写可以减少多页“开发人员入门指南”到一个机器可读的Compose文件和一些命令。
自动化测试环境
任何持续部署或持续集成过程的一个重要部分是自动化测试套件。自动化的端到端测试需要一个运行测试的环境。Compose提供了一种创建和销毁测试套件的独立测试环境的便捷方式。通过在Compose文件中定义完整的环境，您可以通过几条命令创建和销毁这些环境：
$ docker-compose up -d $ ./run_tests $ docker-compose down
单个主机部署
撰写传统上一直专注于开发和测试工作流程，但每次发布我们都在更多面向生产的功能方面取得进展。您可以使用Compose部署到远程Docker引擎。Docker引擎可以是配备Docker Machine或整个Docker Swarm集群的单个实例。
有关使用面向生产功能的详细信息，请参阅本文档中的制作。
发行说明
要查看过去和当前版本的Docker Compose变更的详细列表，请参阅CHANGELOG。
获得帮助
Docker Compose正在积极开发中。如果您需要帮助，想要贡献，或者只是想与志趣相投的人讨论这个项目，我们有许多开放的沟通渠道。
要报告错误或文件功能请求：请使用Github上的问题跟踪器。
与人们实时交流项目：请加入
#docker-composefreenode IRC频道。要提供代码或文档更改：请在Github上提交请求。