name: CI

on:
  pull_request:
    branches:
      - '*'
  push:
    branches:
      - '*'

jobs:
  build:
    name: build
    runs-on: ubuntu-latest
    strategy:
      fail-fast: true

    steps:
    - uses: actions/checkout@v2

    - name: install ci-dependencies
      run: make ci-dependencies

    - name: build package
      run: ./tests/ci/setup.sh build

    - name: upload packages
      uses: actions/upload-artifact@v2
      with:
        name: build
        path: build

  ci:
    env:
      GITHUB_NODE_INDEX: ${{ matrix.compiler }}
    name: ci.${{ matrix.index }}
    needs: build
    runs-on: ubuntu-latest
    strategy:
      fail-fast: true
      matrix:
        index: [0, 1, 2,3]

    steps:
    - uses: actions/checkout@v2

    - name: download packages
      uses: actions/download-artifact@v1
      with:
        name: build

    - name: setup tests
      run: ./tests/ci/setup.sh

    - name: dokku cleanup:skip
      run: echo 'export DOKKU_SKIP_CLEANUP=true' | sudo tee /home/dokku/.dokkurc/dokku_skip_cleanup

    - name: resolve dokku.me
      run: |
          # dokku.me now resolves to 10.0.0.2. add 10.0.0.2/24 to ens4
          sudo ip a a 10.0.0.2/24 broadcast 10.0.0.255 dev ens4

    - name: run pre-tests
      run: |
        export CIRCLE_SHA1=$GITHUB_SHA
        case $GITHUB_NODE_INDEX in
          0) sudo -E make -e lint-ci go-tests ci-go-coverage ;;
          1) sudo -E make -e deploy-test-checks-root deploy-test-config ;;
          2) sudo -E make -e deploy-test-multi ;;
          3) sudo -E make -e deploy-test-go-fail-predeploy deploy-test-go-fail-postdeploy ;;
        esac
    - name: run ci
      shell: bash
      timeout-minutes: 60
      run: |
        sudo -E make -e test-ci

    - name: test docker deploys
      run: |
        if [ "${GITHUB_NODE_INDEX}" == "0" ]; then
          ./tests/ci/setup.sh docker
          DOKKU_SSH_PORT=3022 sudo -E make -e test-ci-docker
        fi

    - uses: actions/upload-artifact@v2
      with:
        name: coverage.${{ matrix.index }}.out
        path: coverage.out

    - uses: actions/upload-artifact@v2
      with:
        name: test-results-${{ matrix.index }}
        path: test-results