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Workflow file for this run

name: First commit message adheres to guidelines
on: [pull_request]
env:
NODE_VERSION: lts/*
permissions:
contents: read
jobs:
lint-commit-message:
runs-on: ubuntu-latest
steps:
- name: Compute number of commits in the PR
id: nb-of-commits
run: |
echo "plusOne=$((${{ github.event.pull_request.commits }} + 1))" >> $GITHUB_OUTPUT
echo "minusOne=$((${{ github.event.pull_request.commits }} - 1))" >> $GITHUB_OUTPUT
- uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
with:
fetch-depth: ${{ steps.nb-of-commits.outputs.plusOne }}
persist-credentials: false
- run: git reset HEAD^2
- name: Install Node.js
uses: actions/setup-node@1e60f620b9541d16bece96c5465dc8ee9832be0b # v4.0.3
with:
node-version: ${{ env.NODE_VERSION }}
- name: Validate commit message
run: |
echo "::add-matcher::.github/workflows/commit-lint-problem-matcher.json"
git rev-parse HEAD~${{ steps.nb-of-commits.outputs.minusOne }} | xargs npx -q core-validate-commit --no-validate-metadata --tap