name: shellcheck

on:
  pull_request:
    branches: ["*"]
    types: ["opened", "reopened", "synchronize"]

jobs:
  shellcheck:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
      - run: apt update --yes && apt install --yes shellcheck
      - run: find . -type f -name "*.sh" -exec shellcheck -a {} \;