azure-pipelines.yml

trigger:
- master

pr:
- master

resources:
- repo: self

stages:
- stage: Build
  displayName: Build & QA
  condition:  ne(variables['Build.SourceBranch'], 'refs/heads/master')
  jobs:
  - job: Build
    displayName: Build
    pool:
      vmImage: ubuntu-latest
    steps:
    - task: Bash@3
      displayName: Build docker image
      inputs:
        targetType: 'inline'
        script: |
          echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
          docker build .
      env: #provide secrets this way to have them available as an environment variable in a secure way
        DOCKER_PASSWORD: $(DOCKER_PASSWORD)
- stage: Release
  displayName: Release a new image on Dockerhub
  condition:  eq(variables['Build.SourceBranch'], 'refs/heads/master')
  jobs:
  - job: Build
    displayName: Build Docker & Release to DockerHub
    pool:
      vmImage: ubuntu-latest
    steps:
    - task: Npm@1
      inputs: # Ensure that the semantic-release tool is installed as specified in the package.json
        command: 'install'
    - task: Bash@3
      inputs:
        targetType: 'inline'
        script: |
          echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
          docker build . -t opencv-dotnet-runtime-deps
          npx semantic-release
      env:
        GH_TOKEN: $(GH_TOKEN)
        DOCKER_PASSWORD: $(DOCKER_PASSWORD)
        DOCKER_USERNAME: $(DOCKER_USERNAME)
        DOCKER_USER: $(DOCKER_USERNAME)
        DOCKER_REGISTRY_USER: $(DOCKER_USERNAME)
        DOCKER_REGISTRY_PASSWORD: $(DOCKER_PASSWORD)