name: Lint

on:
  pull_request:
    branches:
      - "*"
  push:
    branches:
      - main

jobs:
  lint:
    runs-on: ubuntu-latest
    if: "!contains(github.event.head_commit.message, 'ci skip')"
    steps:
      - uses: actions/checkout@v2
      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: 3.0.0
      - name: Run bin/lint
        run: |
          gem install bundler -v 2.2.7
          bundle install
          bin/lint