name: ci
on: 
  pull_request:
    paths:
      - '**.proto'

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - uses: bufbuild/buf-setup-action@v1

      - uses: bufbuild/buf-lint-action@v1

      - uses: bufbuild/buf-breaking-action@v1
        with:
          # The 'main' branch of the GitHub repository that defines the module.
          against: "https://github.com/${GITHUB_REPOSITORY}.git#branch=main"