build-and-test.yml

name: Kubectl trace build and tests

on: [push, pull_request]

jobs:
  build_and_test:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-18.04, ubuntu-latest]
        env:
        - TEST_KUBERNETES_BACKEND: minikube
        - TEST_KUBERNETES_BACKEND: kind
    steps:
    - uses: actions/checkout@v2
    - run: git fetch --prune --unshallow # We want tags

    - name: Initialize workflow variables
      id: vars
      shell: bash
      run: |
          if [ -n "${QUAY_TOKEN}" ];then
            echo "Quay token is set, will push an image"
            echo ::set-output name=QUAY_PUBLISH::true
          else
            echo "Quay token not set, skipping image push"
          fi

          git_org=$(dirname ${{ github.repository }})
          echo GIT_ORG=${git_org} >> $GITHUB_ENV
      env:
        QUAY_TOKEN: ${{ secrets.QUAY_TOKEN }}

    - name: Run tests
      run: |
        make test

    - name: Build kubectl trace binary
      run: |
        make _output/bin/kubectl-trace

    - name: Build docker images
      run: |
          if [[ "${{ github.ref }}" == refs/heads/* ]];then
            ./build/scripts/ci-build-image.sh ${{ github.ref }}
          else
            ./build/scripts/ci-build-image.sh ${{ github.head_ref }}
          fi

    - name: Install minikube
      env: ${{matrix.env}}
      if: ${{ env.TEST_KUBERNETES_BACKEND == 'minikube' }}
      run: |
        curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64
        sudo install minikube-linux-amd64 /usr/local/bin/minikube

    - name: Run integration tests
      env: ${{matrix.env}}
      run: |
        sudo sysctl net/netfilter/nf_conntrack_max=131072 # https://github.com/kubernetes-sigs/kind/issues/2240
        make integration

#    - name: Debug failure over SSH
#      if: ${{ failure() }}
#      uses: mxschmitt/action-tmate@v3

    - name: Build cross binaries
      if: github.ref == 'refs/heads/master'
      run: |
        go install github.com/goreleaser/goreleaser@latest
        make cross

    - uses: actions/upload-artifact@v1
      with:
        name: ${{ matrix.os }}-kubectl-trace-dist
        path: _output/bin/kubectl-trace

    - uses: actions/upload-artifact@v1
      if: github.ref == 'refs/heads/master'
      with:
        name: ${{ matrix.os }}-kubectl-trace-cross-dist
        path: dist

    - name: Upload docker image
      if: >
        steps.vars.outputs.QUAY_PUBLISH
      env:
        QUAY_TOKEN: ${{ secrets.QUAY_TOKEN }}
      run: |
          git status --porcelain --untracked-files=no
          git reset --hard
          git clean -f -d
          if [[ "${{ github.ref }}" == refs/heads/* ]];then
            ./build/scripts/ci-release-image.sh ${{ github.ref }}
          else
            ./build/scripts/ci-release-image.sh ${{ github.head_ref }}
          fi