azure-pipelines.yml

trigger:
- master

pool:
  vmImage: 'Ubuntu-16.04'

jobs:
- job: Build
  strategy:
    matrix:
      Kubernetes1.14:
        K8S_NODE_IMAGE: 'v1.14.10'
      Kubernetes1.15:
        K8S_NODE_IMAGE: 'v1.15.7'
        PUBLISH: 'true'
      Kubernetes1.16:
        K8S_NODE_IMAGE: 'v1.16.4'
      Kubernetes1.17:
        K8S_NODE_IMAGE: 'v1.17.0'
    maxParallel: 4
  steps:
  # Cache the docker image file
  - task: CacheBeta@0
    inputs:
      key: go-cache | go.sum
      path: ".gocache"
      restoreKeys: go-cache 
    displayName: Cache go mod cache

  # Cache the docker image file
  - task: CacheBeta@0
    inputs:
      key: docker-image | .devcontainer/**
      path: ".dockercache"
      restoreKeys: docker-image
      cacheHitVar: DOCKER_CACHE_HIT
    displayName: Cache docker layers

  - script: |
      bash -f ./ci.sh
    displayName: 'Run CI'

  - task: PublishTestResults@2
    inputs:
      testResultsFormat: 'JUnit'
      testResultsFiles: '**/TEST-*.xml'
      mergeTestResults: true
      failTaskOnFailedTests: true
      publishRunAttachments: true
    displayName: Publish test results

  - task: Docker@2
    condition: succeeded()
    inputs:
      containerRegistry: 'my-registry'
      command: 'login'
    displayName: docker login

  - task: Bash@3
    condition: and(succeeded(), eq(variables['Build.SourceBranch'], 'refs/heads/master'), eq(variables['PUBLISH'], 'true'))
    inputs:
      targetType: 'inline'
      script: |
        # Write your commands here
        docker tag initcontainer:latest-${BUILD_BUILDNUMBER} my-registry.azurecr.io/initcontainer:latest-${BUILD_BUILDNUMBER}
        docker tag initcontainer:latest-${BUILD_BUILDNUMBER} my-registry.azurecr.io/initcontainer:latest

        docker push my-registry.azurecr.io/initcontainer:latest-${BUILD_BUILDNUMBER}
        docker push my-registry.azurecr.io/initcontainer:latest
    displayName: docker tag and push master

  - task: Bash@3
    condition: and(succeeded(), eq(variables['Build.Reason'], 'PullRequest'), eq(variables['PUBLISH'], 'true'))
    inputs:
      targetType: 'inline'
      script: |
        # Write your commands here
        # Remove beginning of branch name
        BRANCH_NAME=${SYSTEM_PULLREQUEST_SOURCEBRANCH//refs\/heads\//}
        # Replace all / with -
        BRANCH_NAME=${BRANCH_NAME//\//-}
        docker tag initcontainer:latest-${BUILD_BUILDNUMBER} my-registry.azurecr.io/initcontainer:pr-${BRANCH_NAME}-${BUILD_BUILDNUMBER}

        docker push my-registry.azurecr.io/initcontainer:pr-${BRANCH_NAME}-${BUILD_BUILDNUMBER}
    displayName: docker tag and push PR build