azure-pipelines.yml

# Node.js Express Web App to Linux on Azure
# Build a Node.js Express app and deploy it to Azure as a Linux web app.
# Add steps that analyze code, save build artifacts, deploy, and more:
# https://docs.microsoft.com/azure/devops/pipelines/languages/javascript

trigger:
- master

variables:
  # Azure Resource Manager connection created during pipeline creation
  azureSubscription: '3fb4fa76-a29b-43d5-9142-188515856863'
  
  # Web app name
  webAppName: 'cap-azure-ad-b2c'
  
  # Environment name
  environmentName: 'AzureHosting'

  # Agent VM image name
  vmImageName: 'ubuntu-latest'

stages:
- stage: Build
  displayName: Build stage
  jobs:  
  - job: Build
    displayName: Build
    variables:
      - group: AzureADB2B
    pool:
      vmImage: $(vmImageName)
      
    steps:
    - task: NodeTool@0
      inputs:
        versionSpec: '12.x'
      displayName: 'Install Node.js'

    - script: |
        echo $AZURE_AD_CLIENT_ID
        echo $AZURE_AD_AUTHORITY
      displayName: 'Test variables output'

    - script: |
        rm -rf .git
        rm -rf .vscode
      displayName: 'Cleanup folder'

    - script: |
        npm install
        npm run build --if-present
        npm run test --if-present
      displayName: 'npm install, build and test'

    - task: qetza.replacetokens.replacetokens-task.replacetokens@3
      displayName: 'Replace tokens'
      inputs:
        targetFiles: |
          app/config.tokenized.js => config.js

    - task: ArchiveFiles@2
      displayName: 'Archive files'
      inputs:
        rootFolderOrFile: '$(System.DefaultWorkingDirectory)'
        includeRootFolder: false
        archiveType: zip
        archiveFile: $(Build.ArtifactStagingDirectory)/$(Build.BuildId).zip
        replaceExistingArchive: true

    - publish: $(Build.ArtifactStagingDirectory)/$(Build.BuildId).zip
      artifact: drop

- stage: Deploy
  displayName: Deploy stage
  dependsOn: Build
  condition: succeeded()
  jobs:
  - deployment: Deploy
    displayName: Deploy
    environment: $(environmentName)
    pool: 
      vmImage: $(vmImageName)
    strategy:
      runOnce:
        deploy:
          steps:            
          - task: AzureWebApp@1
            displayName: 'Azure Web App Deploy: '
            inputs:
              azureSubscription: $(azureSubscription)
              appType: webAppLinux
              appName: $(webAppName)
              runtimeStack: 'NODE|12'
              package: $(Pipeline.Workspace)/drop/$(Build.BuildId).zip
              startUpCommand: 'npm run start'