Docker Compose task

Je li ova stranica od pomoći?

Imate dodatne povratne informacije?

Povratne informacije će biti poslane kompaniji Microsoft: pritiskom na dugme za slanje, vaše povratne informacije će se koristiti za unapređivanje proizvoda i usluga kompanije Microsoft. Pravila privatnosti.

Azure DevOps Services | Azure DevOps Server 2020 | Azure DevOps Server 2019

Use this task to build, push or run multi-container Docker applications. This task can be used with a Docker registry or an Azure Container Registry.

Container registry types

Azure Container Registry

Parameters	Description
containerregistrytype (Container registry type)	(Optional) Azure Container Registry if using ACR or Container Registry if using any other container registry. Default value: Azure Container Registry
azureSubscriptionEndpoint (Azure subscription)	(Required) Name of the Azure Service Connection. See Azure Resource Manager service connection to manually set up the connection. Argument aliases: azureSubscription
azureContainerRegistry (Azure Container Registry)	(Required) Name of the Azure Container Registry. Example: Contoso.azurecr.io

This YAML example specifies the inputs for Azure Container Registry:

variables:
  azureContainerRegistry: Contoso.azurecr.io
  azureSubscriptionEndpoint: Contoso
steps:
- task: DockerCompose@0
  displayName: Container registry login
  inputs:
    containerregistrytype: Azure Container Registry
    azureSubscriptionEndpoint: $(azureSubscriptionEndpoint)
    azureContainerRegistry: $(azureContainerRegistry)

Other container registries

The containerregistrytype value is required when using any container registry other than ACR. Use containerregistrytype: Container Registry in this case.

Parameters	Description
containerregistrytype (Container registry type)	(Required) Azure Container Registry if using ACR or Container Registry if using any other container registry. Default value: Azure Container Registry
dockerRegistryEndpoint (Docker registry service connection)	(Required) Docker registry service connection.

This YAML example specifies a container registry other than ACR where Contoso is the name of the Docker registry service connection for the container registry:

- task: DockerCompose@0
  displayName: Container registry login
  inputs:
    containerregistrytype: Container Registry
    dockerRegistryEndpoint: Contoso

Build service images

Parameters	Description
containerregistrytype (Container Registry Type)	(Required) Azure Container Registry if using ACR or Container Registry if using any other container registry. Default value: Azure Container Registry
azureSubscriptionEndpoint (Azure subscription)	(Required) Name of the Azure Service Connection.
azureContainerRegistry (Azure Container Registry)	(Required) Name of the Azure Container Registry.
dockerComposeFile (Docker Compose File)	(Required) Path to the primary Docker Compose file to use. Default value: **/docker-compose.yml
additionalDockerComposeFiles (Additional Docker Compose Files)	(Optional) Additional Docker Compose files to be combined with the primary Docker Compose file. Relative paths are resolved relative to the directory containing the primary Docker Compose file. If a specified file is not found, it is ignored. Specify each file path on a new line.
dockerComposeFileArgs (Environment Variables)	(Optional) Environment variables to be set up during the command. Specify each name = value pair on a new line. You need to use the | operator in YAML to indicate that newlines should be preserved. Example: dockerComposeFileArgs: DOCKER_BUILD_SOURCE=$(CustomVar)
projectName (Project Name)	(Optional) Project name used for default naming of images and containers. Default value: $(Build.Repository.Name)
qualifyImageNames (Qualify Image Names)	(Optional) Qualify image names for built services with the Docker registry service connection's hostname if not otherwise specified. Default value: true
action (Action)	(Required) Select a Docker Compose action. Default value: Run a Docker Compose command
additionalImageTags (Additional Image Tags)	(Optional) Additional tags for the Docker images being built or pushed. Specify multiple tags with a line feed \n.
includeSourceTags (Include Source Tags)	(Optional) Include Git tags when building or pushing Docker images. Default value: false
includeLatestTag (Include Latest Tag)	(Optional) Include the latest tag when building or pushing Docker images. Default value: false

This YAML example builds the image where the image name is qualified on the basis of the inputs related to Azure Container Registry:

- task: DockerCompose@0
  displayName: Build services
  inputs:
    action: Build services
    azureSubscriptionEndpoint: $(azureSubscriptionEndpoint)
    azureContainerRegistry: $(azureContainerRegistry)
    dockerComposeFile: docker-compose.yml
    projectName: $(Build.Repository.Name)
    qualifyImageNames: true
    additionalImageTags: $(Build.BuildId)
    dockerComposeFileArgs: |
      firstArg=$(firstArg)
      secondArg=$(secondArg)

Push service images

Parameters	Description
containerregistrytype (Container Registry Type)	(Required) Azure Container Registry if using ACR or Container Registry if using any other container registry. Default value: Azure Container Registry
azureSubscriptionEndpoint (Azure subscription)	(Required) Name of the Azure Service Connection.
azureContainerRegistry (Azure Container Registry)	(Required) Name of the Azure Container Registry.
dockerComposeFile (Docker Compose File)	(Required) Path to the primary Docker Compose file to use. Default value: **/docker-compose.yml
additionalDockerComposeFiles (Additional Docker Compose Files)	(Optional) Additional Docker Compose files to be combined with the primary Docker Compose file. Relative paths are resolved relative to the directory containing the primary Docker Compose file. If a specified file is not found, it is ignored. Specify each file path on a new line.
dockerComposeFileArgs (Environment Variables)	(Optional) Environment variables to be set up during the command. Specify each name=value pair on a new line.
projectName (Project Name)	(Optional) Project name used for default naming of images and containers. Default value: $(Build.Repository.Name)
qualifyImageNames (Qualify Image Names)	(Optional) Qualify image names for built services with the Docker registry service connection's hostname if not otherwise specified. Default value: true
action (Action)	(Required) Select a Docker Compose action. Default value: Run a Docker Compose command
additionalImageTags (Additional Image Tags)	(Optional) Additional tags for the Docker images being built or pushed.
includeSourceTags (Include Source Tags)	(Optional) Include Git tags when building or pushing Docker images. Default value: false
includeLatestTag (Include Latest Tag)	(Optional) Include the latest tag when building or pushing Docker images. Default value: false

This YAML example pushes an image to a container registry:

- task: DockerCompose@0
  displayName: Push services
  inputs:
    action: Push services
    azureSubscriptionEndpoint: $(azureSubscriptionEndpoint)
    azureContainerRegistry: $(azureContainerRegistry)
    dockerComposeFile: docker-compose.yml
    projectName: $(Build.Repository.Name)
    qualifyImageNames: true
    additionalImageTags: $(Build.BuildId)

Run service images

Parameters	Description
dockerComposeFile (Docker Compose File)	(Required) Path to the primary Docker Compose file to use. Default value: **/docker-compose.yml
additionalDockerComposeFiles (Additional Docker Compose Files)	(Optional) Additional Docker Compose files to be combined with the primary Docker Compose file. Relative paths are resolved relative to the directory containing the primary Docker Compose file. If a specified file is not found, it is ignored. Specify each file path on a new line.
dockerComposeFileArgs (Environment Variables)	(Optional) Environment variables to be set up during the command. Specify each name=value pair on a new line.
projectName (Project Name)	(Optional) Project name used for default naming of images and containers. Default value: $(Build.Repository.Name)
qualifyImageNames (Qualify Image Names)	(Optional) Qualify image names for built services with the Docker registry service connection's hostname if not otherwise specified. Default value: true
action (Action)	(Required) Select a Docker Compose action. Default value: Run a Docker Compose command
buildImages (Build Images)	(Optional) Build images before starting service containers. Default value: true
detached (Run in Background)	(Optional) Run the service containers in the background. Default value: true

This YAML example runs services:

- task: DockerCompose@0
  displayName: Run services
  inputs:
    action: Run services
    azureSubscriptionEndpoint: $(azureSubscriptionEndpoint)
    azureContainerRegistry: $(azureContainerRegistry)
    dockerComposeFile: docker-compose.ci.build.yml
    projectName: $(Build.Repository.Name)
    qualifyImageNames: true
    buildImages: true
    abortOnContainerExit: true
    detached: false

Run a specific service image

Parameters	Description
dockerComposeFile (Docker Compose File)	(Required) Path to the primary Docker Compose file to use. Default value: **/docker-compose.yml
additionalDockerComposeFiles (Additional Docker Compose Files)	(Optional) Additional Docker Compose files to be combined with the primary Docker Compose file. Relative paths are resolved relative to the directory containing the primary Docker Compose file. If a specified file is not found, it is ignored. Specify each file path on a new line.
dockerComposeFileArgs (Environment Variables)	(Optional) Environment variables to be set up during the command. Specify each name=value pair on a new line.
projectName (Project Name)	(Optional) Project name used for default naming of images and containers. Default value: $(Build.Repository.Name)
qualifyImageNames (Qualify Image Names)	(Optional) Qualify image names for built services with the Docker registry service connection's hostname if not otherwise specified. Default value: true
action (Action)	(Required) Select a Docker Compose action. Default value: Run a Docker Compose command
serviceName (Service Name)	(Required) Name of the specific service to run.
containerName (Container Name)	(Optional) Name of the specific service container to run.
ports (Ports)	(Optional) Ports in the specific service container to publish to the host. Specify each host-port:container-port binding on a new line.
workDir (Working Directory)	(Optional) The working directory for the specific service container. Argument aliases: workingDirectory
entrypoint (Entry Point Override)	(Optional) Override the default entry point for the specific service container.
containerCommand (Command)	(Optional) Command to run in the specific service container. For example, if the image contains a simple Python Flask web application you can specify python app.py to launch the web application.
detached (Run in Background)	(Optional) Run the service containers in the background. Default value: true

This YAML example runs a specific service:

- task: DockerCompose@0
  displayName: Run a specific service
  inputs:
    action: Run a specific service
    azureSubscriptionEndpoint: $(azureSubscriptionEndpoint)
    azureContainerRegistry: $(azureContainerRegistry)
    dockerComposeFile: docker-compose.yml
    projectName: $(Build.Repository.Name)
    qualifyImageNames: true
    serviceName: myhealth.web
    ports: 80:80
    detached: true

Lock service images

Parameters	Description
dockerComposeFile (Docker Compose File)	(Required) Path to the primary Docker Compose file to use. Default value: **/docker-compose.yml
additionalDockerComposeFiles (Additional Docker Compose Files)	(Optional) Additional Docker Compose files to be combined with the primary Docker Compose file. Relative paths are resolved relative to the directory containing the primary Docker Compose file. If a specified file is not found, it is ignored. Specify each file path on a new line.
dockerComposeFileArgs (Environment Variables)	(Optional) Environment variables to be set up during the command. Specify each name=value pair on a new line.
projectName (Project Name)	(Optional) Project name used for default naming of images and containers. Default value: $(Build.Repository.Name)
qualifyImageNames (Qualify Image Names)	(Optional) Qualify image names for built services with the Docker registry service connection's hostname if not otherwise specified. Default value: true
action (Action)	(Required) Select a Docker Compose action. Default value: Run a Docker Compose command
removeBuildOptions (Remove Build Options)	(Optional) Remove the build options from the output Docker Compose file. Default value: false
baseResolveDirectory (Base Resolve Directory)	(Optional) The base directory from which relative paths in the output Docker Compose file should be resolved.
outputDockerComposeFile (Output Docker Compose File)	(Required) Path to an output Docker Compose file. Default value: $(Build.StagingDirectory)/docker-compose.yml

This YAML example locks services:

- task: DockerCompose@0
  displayName: Lock services
  inputs:
    action: Lock services
    azureSubscriptionEndpoint: $(azureSubscriptionEndpoint)
    azureContainerRegistry: $(azureContainerRegistry)
    dockerComposeFile: docker-compose.yml
    projectName: $(Build.Repository.Name)
    qualifyImageNames: true
    outputDockerComposeFile: $(Build.StagingDirectory)/docker-compose.yml

Write service image digests

Parameters	Description
dockerComposeFile (Docker Compose File)	(Required) Path to the primary Docker Compose file to use. Default value: **/docker-compose.yml
additionalDockerComposeFiles (Additional Docker Compose Files)	(Optional) Additional Docker Compose files to be combined with the primary Docker Compose file. Relative paths are resolved relative to the directory containing the primary Docker Compose file. If a specified file is not found, it is ignored. Specify each file path on a new line.
dockerComposeFileArgs (Environment Variables)	(Optional) Environment variables to be set up during the command. Specify each name=value pair on a new line.
projectName (Project Name)	(Optional) Project name used for default naming of images and containers. Default value: $(Build.Repository.Name)
qualifyImageNames (Qualify Image Names)	(Optional) Qualify image names for built services with the Docker registry service connection's hostname if not otherwise specified. Default value: true
action (Action)	(Required) Select a Docker Compose action. Default value: Run a Docker Compose command
imageDigestComposeFile (Image Digest Compose File)	(Required) Path to a Docker Compose file that is created and populated with the full image repository digests of each service's Docker image. Default value: $(Build.StagingDirectory)/docker-compose.images.yml

This YAML example writes service image digests:

- task: DockerCompose@0
  displayName: Write service image digests
  inputs:
    action: Write service image digests
    azureSubscriptionEndpoint: $(azureSubscriptionEndpoint)
    azureContainerRegistry: $(azureContainerRegistry)
    dockerComposeFile: docker-compose.yml
    projectName: $(Build.Repository.Name)
    qualifyImageNames: true
    imageDigestComposeFile: $(Build.StagingDirectory)/docker-compose.images.yml 

Combine configuration

Parameters	Description
dockerComposeFile (Docker Compose File)	(Required) Path to the primary Docker Compose file to use. Default value: **/docker-compose.yml
additionalDockerComposeFiles (Additional Docker Compose Files)	(Optional) Additional Docker Compose files to be combined with the primary Docker Compose file. Relative paths are resolved relative to the directory containing the primary Docker Compose file. If a specified file is not found, it is ignored. Specify each file path on a new line.
dockerComposeFileArgs (Environment Variables)	(Optional) Environment variables to be set up during the command. Specify each name=value pair on a new line
projectName (Project Name)	(Optional) Project name used for default naming of images and containers. Default value: $(Build.Repository.Name)
qualifyImageNames (Qualify Image Names)	(Optional) Qualify image names for built services with the Docker registry service connection's hostname if not otherwise specified. Default value: true
action (Action)	(Required) Select a Docker Compose action. Default value: Run a Docker Compose command
removeBuildOptions (Remove Build Options)	(Optional) Remove the build options from the output Docker Compose file. Default value: false
baseResolveDirectory (Base Resolve Directory)	(Optional) The base directory from which relative paths in the output Docker Compose file should be resolved.
outputDockerComposeFile (Output Docker Compose File)	(Required) Path to an output Docker Compose file. Default value: $(Build.StagingDirectory)/docker-compose.yml

This YAML example combines configurations:

- task: DockerCompose@0
  displayName: Combine configuration
  inputs:
    action: Combine configuration
    azureSubscriptionEndpoint: $(azureSubscriptionEndpoint)
    azureContainerRegistry: $(azureContainerRegistry)
    dockerComposeFile: docker-compose.yml
    additionalDockerComposeFiles: docker-compose.override.yml
    projectName: $(Build.Repository.Name)
    qualifyImageNames: true
    outputDockerComposeFile: $(Build.StagingDirectory)/docker-compose.yml

Run a Docker Compose command

Parameters	Description
dockerComposeFile(Docker Compose File)	(Required) Path to the primary Docker Compose file to use. Default value: **/docker-compose.yml
additionalDockerComposeFiles (Additional Docker Compose Files)	(Optional) Additional Docker Compose files to be combined with the primary Docker Compose file. Relative paths are resolved relative to the directory containing the primary Docker Compose file. If a specified file is not found, it is ignored. Specify each file path on a new line.
dockerComposeFileArgs (Environment Variables)	(Optional) Environment variables to be set up during the command. Specify each name=value pair on a new line.
projectName (Project Name)	(Optional) Project name used for default naming of images and containers. Default value: $(Build.Repository.Name)
qualifyImageNames (Qualify Image Names)	(Optional) Qualify image names for built services with the Docker registry service connection's hostname if not otherwise specified. Default value: true
action (Action)	(Required) Select a Docker Compose action. Default value: Run a Docker Compose command
dockerComposeCommand (Command)	(Required) Docker Compose command to execute with the help of arguments. For example, rm to remove all stopped service containers.

This YAML example runs a docker Compose command:

- task: DockerCompose@0
  displayName: Run a Docker Compose command
  inputs:
    action: Run a Docker Compose command
    azureSubscriptionEndpoint: $(azureSubscriptionEndpoint)
    azureContainerRegistry: $(azureContainerRegistry)
    dockerComposeFile: docker-compose.yml 
    projectName: $(Build.Repository.Name)
    qualifyImageNames: true
    dockerComposeCommand: rm

Open source

This task is open source on GitHub. Feedback and contributions are welcome.

FAQ