Hacked azure-pipelines.yml

azure-pipelines.yml

# Include branch name to prevent PR builds consuming version numbers from master builds
name: $(Build.SourceBranchName)-1.0$(Rev:.r)

trigger:
  batch: false
  branches:
    include:
      - master
  paths:
    exclude:
      - README.md

pool:
  vmImage: 'Ubuntu-16.04'

variables:
  azureSubscriptionEndpoint: {SUBSCRIPTION}
  azureContainerRegistry: {REGISTRY}
  repositoryName: '$(azureContainerRegistry)/{SERVICE}'

steps:
- script: |
    if [ "$(Build.SourceBranchName)" == "master" ]; then
      echo "Versioning for master build"
      version=$(echo "$(Build.BuildNumber)" | cut -d "-" -f 2)
      echo "##vso[task.setvariable variable=version]$version"
      echo "##vso[task.setvariable variable=imageName]$(repositoryName):$version"
    elif [ -n "$(System.PullRequest.PullRequestId)" ]; then
      echo "Versioning for PR build"
      version=0.$(System.PullRequest.PullRequestId).$(build.buildId)
      echo "##vso[task.setvariable variable=version]$version"
      echo "##vso[task.setvariable variable=imageName]$(repositoryName):$version-pr"
    else
      echo "Branch is not for master nor a pull request"
      exit 1
    fi
  displayName: 'Set version and imageName variables'

- script: docker build --build-arg version=$(version) -t $(imageName) package
  displayName: 'docker build'

- task: Docker@1
  displayName: 'docker push'
  inputs:
    command: push
    azureSubscriptionEndpoint: $(azureSubscriptionEndpoint)
    azureContainerRegistry: $(azureContainerRegistry)
    imageName: $(imageName)