main.yml

name: CI

on: [push, pull_request]

env:
  DEVELOPER: 1

# If more than one workflow run is triggered for the very same commit hash
# (which happens when multiple branches pointing to the same commit), only
# the first one is allowed to run, the second will be kept in the "queued"
# state. This allows a successful completion of the first run to be reused
# in the second run via the `skip-if-redundant` logic in the `config` job.
#
# The only caveat is that if a workflow run is triggered for the same commit
# hash that another run is already being held, that latter run will be
# canceled. For more details about the `concurrency` attribute, see:
# https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#concurrency
concurrency:
  group: ${{ github.sha }}

jobs:
  windows-test:
    name: win test
    runs-on: windows-latest
    strategy:
      fail-fast: false
      matrix:
        n:
          - nr: 1
            run: 7072653564
          - nr: 2
            run: 7072653731
          - nr: 3
            run: 7072653988
          - nr: 4
            run: 7072654240
          - nr: 5
            run: 7072654509
          - nr: 6
            run: 7072654736
          - nr: 7
            run: 7072654943
          - nr: 8
            run: 7072654990
          - nr: 9
            run: 7072655045
          - nr: 10
            run: 7072655115
    concurrency:
      group: windows-test-${{ matrix.n.nr }}-${{ github.ref }}
    steps:
    - name: reuse `windows-artifacts`
      shell: bash
      run: |
        run_id=7069719923 &&
        name=windows-artifacts &&

        curl -H "Authorization: token ${{secrets.GITHUB_TOKEN}}" \
          -L https://api.github.com/repos/${{github.repository}}/actions/runs/$run_id/artifacts |
        jq -r '.artifacts[] | select(.name | test("'$name'")) | [.name, .archive_download_url] | @tsv' |
        tr -d '\r' |
        while read name url
        do
          echo "$name"
          curl -H "Authorization: token ${{secrets.GITHUB_TOKEN}}" \
            -#sLo /tmp/"$name".zip "$url" &&
          unzip -q /tmp/"$name".zip
        done
    - name: extract tracked files and build artifacts
      shell: bash
      run: tar xf artifacts.tar.gz && tar xf tracked.tar.gz
    - name: do use current versions of a couple of files
      shell: bash
      run: |
        # these have changed since the run whose artifacts we're reusing
        for p in ci/lib.sh ci/run-test-slice.sh t/Makefile t/t3100-ls-tree-restrict.sh
        do
          curl -Lo $p ${{ github.server_url }}/${{ github.repository }}/raw/${{ github.sha }}/$p ||
          exit 1
        done
    - uses: git-for-windows/setup-git-for-windows-sdk@v1
    - name: replace the MSYS2 runtime
      shell: powershell
      run: |
        $headers = @{ Authorization = "token ${{ secrets.GITHUB_TOKEN }}" }

        $run_url = "https://api.github.com/repos/dscho/Cygwin-msys2-fork/actions/runs/${{ matrix.n.run }}/artifacts"
        $run = ((Invoke-WebRequest -Headers $headers $run_url).content | ConvertFrom-JSON)
        $zip_url = $run.artifacts.archive_download_url

        Invoke-WebRequest -Headers $headers $zip_url -outfile "install.zip"
        Expand-Archive -Force -DestinationPath D:/git-sdk-64-minimal install.zip
        Remove-Item install.zip
    - name: test
      id: test
      shell: bash
      timeout-minutes: 240
      run: . /etc/profile && env >/tmp/env.txt && set >/tmp/set.txt && ci/run-test-slice.sh 0 1
    - name: handle timed-out tests
      if: failure() && steps.test.outcome == 'failure' && env.FAILED_TEST_ARTIFACTS == ''
      shell: bash
      run: . /etc/profile && . ci/lib.sh && { handle_failed_tests || test $? = 1; }
    - name: print test failures
      if: failure() && env.FAILED_TEST_ARTIFACTS != ''
      shell: bash
      run: ci/print-test-failures.sh
    - name: Upload failed/timed-out tests' directories
      if: failure() && env.FAILED_TEST_ARTIFACTS != ''
      uses: actions/upload-artifact@v3
      with:
        name: failed-tests-windows
        path: ${{env.FAILED_TEST_ARTIFACTS}}