buf.yaml

name: protorepo/buf

on: 
  # Apply to all pull requests on the main branch
  pull_request:
    branches:
      - main

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  buf:
    strategy:
      matrix:
        os: [ ubuntu-latest ]

    runs-on: ${{ matrix.os }}

    steps:
    - name: Checkout 🛎
      uses: actions/checkout@v4

    # Install the `buf` CLI
    - name: Install buf CLI
      uses: bufbuild/buf-setup-action@v1

    # Check for breaking changes in the 'proto' directory on all pull requests
    - name: Check for Buf breaking changes
      uses: bufbuild/buf-breaking-action@v1
      with:
        input: proto
        against: 'https://github.com/observerly/birpc.git#branch=main,ref=HEAD~1,subdir=proto'

    # Check for lint errors in the 'proto' directory on all pull requests
    - name: Check for Buf lint errors
      uses: bufbuild/buf-lint-action@v1
      with:
        input: proto