bashisms.yml

name: Check for bashisms

permissions:
  contents: read

on:
  push:
    branches:
      - main
      - dev
    paths:
      - "**/*.sh"
  pull_request:
    branches:
      - main
      - dev
    paths:
      - "**/*.sh"
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  bashisms:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v6
        with:
          fetch-depth: 0

      # Get the list of script files in the root folder
      - name: Get a list of script files
        id: get_sh_files
        run: |
          if sh_files=$(find . -type f -name "*.sh" -print); then
            echo "Shell files found:"
            echo "$sh_files"
            echo "has_files=true" >> $GITHUB_OUTPUT
          else
            echo "has_files=false" >> $GITHUB_OUTPUT
          fi

      - name: Install devscripts
        if: steps.get_sh_files.outputs.has_files == 'true'
        run: sudo apt-get update && sudo apt-get install -y devscripts

      - name: Check for bashisms
        if: steps.get_sh_files.outputs.has_files == 'true'
        run: |
          find . -type f -name "*.sh" -print0 | while IFS= read -r -d '' file; do
            echo "Running checkbashisms for $file"
            checkbashisms "$file" || true
          done