name: format
on:
  push:
    branches: '**'
  pull_request:
    branches:
      - 'master'
      - 'rolling'

jobs:
  stylua-check:
    name: "Formatting check with Stylua"
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2

      - name: Prepare dependencies
        run: |
          sudo apt install -y curl unzip --no-install-recommends
          bash ./utils/installer/install_stylua.sh

      - name: Check formatting
        run: |
          ./utils/stylua --config-path .stylua.toml -c .
  shfmt-check:
    name: "Formatting check with shfmt"
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2

      - name: Setup Go
        uses: actions/setup-go@v2
        with:
          go-version: '1.16'
      
      - name: Use shfmt
        run: |
          GO111MODULE=on go get mvdan.cc/sh/v3/cmd/shfmt

      # https://google.github.io/styleguide/shellguide.html
      - name: Check formatting
        run: |
          shfmt -i 2 -ci -l -d .