[Track v1.4] New PR branch to serve as submodule for scikit-tree #414
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| name: Check Changelog | |
| # This check makes sure that the changelog is properly updated | |
| # when a PR introduces a change in a test file. | |
| # To bypass this check, label the PR with "No Changelog Needed". | |
| on: | |
| pull_request: | |
| types: [opened, edited, labeled, unlabeled, synchronize] | |
| jobs: | |
| check: | |
| name: A reviewer will let you know if it is required or can be bypassed | |
| runs-on: ubuntu-latest | |
| if: ${{ contains(github.event.pull_request.labels.*.name, 'No Changelog Needed') == 0 }} | |
| steps: | |
| - name: Get PR number and milestone | |
| run: | | |
| echo "PR_NUMBER=${{ github.event.pull_request.number }}" >> $GITHUB_ENV | |
| echo "TAGGED_MILESTONE=${{ github.event.pull_request.milestone.title }}" >> $GITHUB_ENV | |
| - uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: '0' | |
| - name: Check the changelog entry | |
| run: | | |
| set -xe | |
| changed_files=$(git diff --name-only origin/main) | |
| # Changelog should be updated only if tests have been modified | |
| if [[ ! "$changed_files" =~ tests ]] | |
| then | |
| exit 0 | |
| fi | |
| all_changelogs=$(cat ./doc/whats_new/v*.rst) | |
| if [[ "$all_changelogs" =~ :pr:\`$PR_NUMBER\` ]] | |
| then | |
| echo "Changelog has been updated." | |
| # If the pull request is milestoned check the correspondent changelog | |
| if exist -f ./doc/whats_new/v${TAGGED_MILESTONE:0:4}.rst | |
| then | |
| expected_changelog=$(cat ./doc/whats_new/v${TAGGED_MILESTONE:0:4}.rst) | |
| if [[ "$expected_changelog" =~ :pr:\`$PR_NUMBER\` ]] | |
| then | |
| echo "Changelog and milestone correspond." | |
| else | |
| echo "Changelog and milestone do not correspond." | |
| echo "If you see this error make sure that the tagged milestone for the PR" | |
| echo "and the edited changelog filename properly match." | |
| exit 1 | |
| fi | |
| fi | |
| else | |
| echo "A Changelog entry is missing." | |
| echo "" | |
| echo "Please add an entry to the changelog at 'doc/whats_new/v*.rst'" | |
| echo "to document your change assuming that the PR will be merged" | |
| echo "in time for the next release of scikit-learn." | |
| echo "" | |
| echo "Look at other entries in that file for inspiration and please" | |
| echo "reference this pull request using the ':pr:' directive and" | |
| echo "credit yourself (and other contributors if applicable) with" | |
| echo "the ':user:' directive." | |
| echo "" | |
| echo "If you see this error and there is already a changelog entry," | |
| echo "check that the PR number is correct." | |
| echo "" | |
| echo "If you believe that this PR does not warrant a changelog" | |
| echo "entry, say so in a comment so that a maintainer will label" | |
| echo "the PR with 'No Changelog Needed' to bypass this check." | |
| exit 1 | |
| fi |