features/.github/workflows/test-pr.yaml

name: "Test updated features (PR)"
on: 
  pull_request:

jobs:
  detect-changes:
    runs-on: ubuntu-latest
    outputs:
      features: ${{ steps.filter.outputs.changes }}
    steps:
    - uses: dorny/paths-filter@v2
      id: filter
      with:
        filters: |
          anaconda: ./**/anaconda/**
          aws-cli: ./**/aws-cli/**
          azure-cli: ./**/azure-cli/**
          common: ./**/common/**
          desktop-lite: ./**/desktop-lite/** 
          docker-from-docker: ./**/docker-from-docker/**
          docker-in-docker: ./**/docker-in-docker/**
          dotnet: ./**/dotnet/**
          git: ./**/git/**
          git-lfs: ./**/git-lfs/**
          github-cli: ./**/github-cli/**
          go: ./**/go/**
          hugo: ./**/hugo/**
          java: ./**/java/**
          'python jupyterlab': ./**/jupyterlab/**
          kubectl-helm-minikube: ./**/kubectl-helm-minikube/**
          node: ./**/node/**
          oryx: ./**/oryx/**
          php: ./**/php/**
          powershell: ./**/powershell/**
          python: ./**/python/**
          ruby: ./**/ruby/**
          rust: ./**/rust/**
          sshd: ./**/sshd/**
          terraform: ./**/terraform/**

  test:    
    needs: detect-changes
    runs-on: ubuntu-latest
    strategy:
      matrix:
        features: ${{ fromJSON(needs.detect-changes.outputs.features) }}
        baseImage: [ "ubuntu:focal", "ubuntu:jammy", "debian:11", "mcr.microsoft.com/vscode/devcontainers/base:ubuntu", "mcr.microsoft.com/vscode/devcontainers/base:debian" ]
    steps:
      - uses: actions/checkout@v2
      - name: " Testing '${{ matrix.features }}' against '${{ matrix.baseImage }}'"
        run: npx --yes ./devcontainers-cli-0.3.0.tgz features test -f ${{ matrix.features }} -i ${{ matrix.baseImage }} -c `pwd`