name: Luacheck

on: [push, pull_request]

jobs:
  luacheck:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout
      uses: actions/checkout@v2

    - name: Setup Lua
      uses: leafo/gh-actions-lua@v8
      with:
        luaVersion: 5.4

    - name: Setup Lua Rocks
      uses: leafo/gh-actions-luarocks@v4

    - name: Setup dependencies
      run: luarocks install luacheck

    - name: Run Code Linter
      run: |
        luacheck .