name: Integration Test Coverage
on: 
  push:
    paths-ignore:
      - "**.md"
      - "install.sh"
      - "tests/install"
  pull_request:
    paths-ignore:
      - "**.md"
      - "install.sh"
      - "tests/install"
  workflow_dispatch: {}
jobs:
  build:
    name: Build
    runs-on: ubuntu-20.04
    timeout-minutes: 20
    steps:
    - name: "Checkout"
      uses: actions/checkout@v2
      with:
        fetch-depth: 1
    - name: "Make"
      run: DOCKER_BUILDKIT=1 SKIP_VALIDATE=1 make
    - name: "Upload k3s binary"
      uses: actions/upload-artifact@v2
      with:
        name: k3s
        path: dist/artifacts/k3s
  test:
    needs: build
    name: Integration Tests
    runs-on: ubuntu-20.04
    timeout-minutes: 30
    steps:
    - name: Install Go
      uses: actions/setup-go@v2 
      with: 
        go-version: '1.16.5'
    - name: Checkout
      uses: actions/checkout@v2
      with:
        fetch-depth: 1
    - name: "Download k3s binary"
      uses: actions/download-artifact@v2
      with:
        name: k3s
        path: ./dist/artifacts
    - name: Run Integration Tests
      run: | 
        chmod +x ./dist/artifacts/k3s
        go test -coverpkg=./... -coverprofile=coverage.out ./pkg/... -run Integration
        go tool cover -func coverage.out
        # these tests do not relate to coverage and must be run separately
        go test ./tests/integration/... -run Integration 
    - name: On Failure, Launch Debug Session
      if: ${{ failure() }}
      uses: mxschmitt/action-tmate@v3
      timeout-minutes: 5
    - name: Upload Results To Codecov
      uses: codecov/codecov-action@v1
      with:
        files: ./coverage.out
        flags: inttests # optional
        verbose: true # optional (default = false)