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Automatic creation of containers from source

There are two options

A. Use azure devops to create a container build pipeline

  1. Create a new azure devops project by going on https://dev.azure.com/

  2. Import the sample code from to your azure devops team project. You can do this via UI in the Repos tab of your team project.

  3. Create a new pipeline to build containers and use the docker container template.

  4. Choose "Hosted Ubuntu 1604" as build agent queue and make sure your pipeline has a propper name.

  5. Add the following tasks for your pipeline phase (if you don't find them you can search or install from the marketplace)

If you have issues with authentication to your azure container registry - you can create use the docker registry type here 📘!

  • Use $(Build.DefinitionName):$(Build.BuildId) to name your image automatically in a format that will allow you find it later.

  • Make sure you reference your Dockerfile correctly

  • On the first pipeline you have to authorize your pipeline for your azure subscription.

  • Make sure there is always a latest tag on your images

    • "Docker" task to create a container image

- "Docker" task to push the image

  1. Start the pipeline and check your container registry for the new image

B. Use azure container registry tasks (assuming you have a github account)

https://docs.microsoft.com/en-gb/azure/container-registry/container-registry-tutorial-build-task

  1. Get a git personal access token (for repo:status and repo:public_repo)
ACR_NAME=        # The name of your Azure container registry
GIT_USER=denniszielke      # Your GitHub user account name
GIT_PAT= # The PAT you generated in the previous section
  1. Create acr task using your azure shell
az acr task create \
    --registry $ACR_NAME \
    --name aci-helloworld \
    --image aci-helloworld:{{.Run.ID}} \
    --context https://github.com/$GIT_USER/phoenix.git \
    --branch master \
    --file apps/aci-helloworld/ACR.Dockerfile \
    --git-access-token $GIT_PAT
  1. Trigger the task
az acr task list --registry $ACR_NAME 
az acr task run --registry $ACR_NAME --name aci-helloworld

  1. Change source code and trigger a build

  2. Optionally delete the task

az acr task delete --registry $ACR_NAME \
    --name aci-helloworld