format.yml

name: Format

on:
  push:
  pull_request:

jobs:
  report:
    runs-on: ubuntu-latest
    steps:
      - name: Set Git Config
        run: |
          git config --global user.name 'James Adair'
          git config --global user.email 'jmsadair@gmail.com'

      - name: Install clang-format
        run: sudo apt install -y clang-format

      - name: Checkout code
        uses: actions/checkout@v4

      - name: Format .proto files
        run: clang-format -i internal/protobuf/*.proto

      - name: Check for modified .proto files
        id: git-check-1
        run: |
          if [[ $(git diff --name-only) == *".proto"* ]]; then
            echo "MODIFIED=true" >> $GITHUB_OUTPUT
          else
            echo "MODIFIED=false" >> $GITHUB_OUTPUT
          fi
      
      - name: Check output
        run: echo "Modified is ${{ steps.git-check-1.outputs.MODIFIED }}"

      - name: Commit clang-format changes
        if: steps.git-check-1.outputs.MODIFIED == 'true'
        run: |
          git commit -am "Committing clang-format changes"
          git push

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version: '1.20'

      - name: Install gofumpt
        run: go install mvdan.cc/gofumpt@latest

      - name: Install golines
        run: go install github.com/segmentio/golines@latest

      - name: Format Go code
        run: gofumpt -l -w .

      - name: Fix line length
        run: golines -w .
      
      - name: Check for modified .go files
        id: git-check-2
        run: |
          if [[ $(git diff --name-only) == *".go"* ]]; then
            echo "MODIFIED=true" >> $GITHUB_OUTPUT
          else
            echo "MODIFIED=false" >> $GITHUB_OUTPUT
          fi

      - name: Commit go fmt changes
        if: steps.git-check-2.outputs.MODIFIED == 'true'
        run: |
          git commit -am "Committing go fmt changes"
          git push