name: lint-shell

on:
  pull_request:
    paths:
      - '.github/workflows/lint-shell.yaml'
      - 'scripts/**'
  push:
    branches:
      - main

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.event.after }}
  cancel-in-progress: true

jobs:
  shellcheck:
    name: ShellCheck
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3.5.0

      - name: Run ShellCheck
        uses: ludeeus/action-shellcheck@00cae500b08a931fb5698e11e79bfbd38e612a38 # v2.0.0
        with:
          scandir: './scripts'