name: Release Upgrade Tests

concurrency:
  group: relup-${{ github.event_name }}-${{ github.ref }}
  cancel-in-progress: true

on:
  push:
    branches:
      - '**'
    tags:
      - v*
      - e*
  pull_request:

jobs:
  relup_test_plan:
    runs-on: ubuntu-20.04
    container: "ghcr.io/emqx/emqx-builder/5.0-18:1.13.4-24.3.4.2-1-ubuntu20.04"
    outputs:
      CUR_EE_VSN: ${{ steps.find-versions.outputs.CUR_EE_VSN }}
      OLD_VERSIONS: ${{ steps.find-versions.outputs.OLD_VERSIONS }}
    defaults:
      run:
        shell: bash
    steps:
    - uses: actions/checkout@v3
      name: Checkout
      with:
        path: emqx
        fetch-depth: 0
    - name: Find versions
      id: find-versions
      run: |
        set -x
        cd emqx
        ee_vsn="$(./pkg-vsn.sh enterprise)"
        old_ee_vsns="$(./scripts/relup-build/base-vsns.sh enterprise | xargs)"
        old_vsns=$(echo -n "${old_ee_vsns}" | sed 's/ $//g' | jq -R -s -c 'split(" ")')
        echo "::set-output name=CUR_EE_VSN::$ee_vsn"
        echo "::set-output name=OLD_VERSIONS::$old_vsns"
    - name: build emqx
      run: |
        set -x
        cd emqx
        make emqx-tgz
        make emqx-enterprise-tgz
    - uses: actions/upload-artifact@v3
      name: Upload built emqx and test scenario
      with:
        name: emqx_built
        path: |
          emqx/_upgrade_base
          emqx/_packages
          emqx/scripts
          emqx/.ci

  relup_test_run:
    needs:
      - relup_test_plan
    if: needs.relup_test_plan.outputs.OLD_VERSIONS != '[]'
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
      matrix:
        old_vsn: ${{ fromJson(needs.relup_test_plan.outputs.OLD_VERSIONS) }}
    env:
      OLD_VSN: "${{ matrix.old_vsn }}"
      CUR_EE_VSN: "${{ needs.relup_test_plan.outputs.CUR_EE_VSN }}"
    defaults:
      run:
        shell: bash
    steps:
      # setup Erlang to run lux
    - uses: erlef/setup-beam@v1
      with:
        otp-version: "24.2"
    - uses: actions/checkout@v3
      with:
        repository: hawk/lux
        ref: lux-2.8.1
        path: lux
    - name: Install lux
      run: |
        set -e -u -x
        cd lux
        autoconf
        ./configure
        make
        echo "$(pwd)/bin" >> $GITHUB_PATH
    - uses: actions/download-artifact@v3
      name: Download built emqx and test scenario
      with:
        name: emqx_built
        path: .
    - name: run relup test
      run: |
        set -e -x -u
        chmod a+x scripts/**/*.sh
        ls -l scripts
        ls -l scripts/relup-test
        case "$OLD_VSN" in
          e*)
            export CUR_VSN="$CUR_EE_VSN"
            ;;
          *)
            echo "unknown old version $OLD_VSN"
            exit 1
            ;;
        esac
        mkdir -p lux_logs
        if ! ./scripts/relup-test/run-relup-lux.sh $OLD_VSN; then
          docker logs node1.emqx.io | tee lux_logs/emqx1.log
          docker logs node2.emqx.io | tee lux_logs/emqx2.log
          exit 1
        fi
    - uses: actions/upload-artifact@v3
      name: Save debug data
      if: failure()
      with:
        name: debug_data
        path: |
          lux_logs