lint-workflows.yml

name: Lint GitHub Workflows

on:
  pull_request:
    branches:
      - master
    paths:
      - '**/*.yml'
      - '**/*.yaml'
      - '.github/workflows/lint-workflows.yml'
  push:
    branches:
      - master
    paths:
      - '**/*.yml'
      - '**/*.yaml'
      - '.github/workflows/lint-workflows.yml'

jobs:
  actionlint:
    runs-on: ubuntu-latest
    name: Run Linter
    strategy:
      matrix:
        actionlint-version: ['1.7.7']
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Download actionlint
        run: |
          ACTIONLINT_FILE="actionlint_${{ matrix.actionlint-version }}_linux_amd64.tar.gz"
          ACTIONLINT_URL="https://github.com/rhysd/actionlint/releases/download"
          ACTIONLINT_DOWNLOAD_URL="$ACTIONLINT_URL/v${{ matrix.actionlint-version }}/$ACTIONLINT_FILE"
          curl -L -o actionlint.tar.gz "$ACTIONLINT_DOWNLOAD_URL"
          tar xzf actionlint.tar.gz
        shell: bash

      - name: Run actionlint
        run: ./actionlint -color
        shell: bash