azure-pipelines.yaml

# Docker
# Build a Docker image
# https://docs.microsoft.com/azure/devops/pipelines/languages/docker

trigger:
- main

pool:
  name: $(AGENT_POOL)

steps:
  - task: Docker@2
    displayName: Registry Login
    inputs:
      containerRegistry: '$(REGISTRY)'
      command: 'login'

  - bash: |
      # Start buildkitd
      rootlesskit buildkitd --oci-worker-no-process-sandbox --addr $BUILDKIT_HOST &
      # Wait for buildkitd to start
      while ! buildctl debug workers; do sleep 1; done
    displayName: Run BuildKit

  - bash: |
      buildctl build \
        --frontend dockerfile.v0 \
        --local context=. \
        --local dockerfile=. \
        --output type=image,name=$(IMAGE_NAME),push=true
    displayName: Build and push the image

  - task: Docker@2
    displayName: Registry Logout
    inputs:
      containerRegistry: '$(REGISTRY)'
      command: logout