node/.github/workflows/commit-lint.yml at master · chjj/node · GitHub

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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@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1

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@8f152de45cc393bb48ce5d89d36b731f54556e65 # v4.0.0

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

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