feat: field metadata option + cross-language registry generators (supersedes #905) #2
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| name: field-metadata | |
| # Guards the field-metadata generators (see tools/protoc-gen-fieldmeta and | |
| # tools/protoc-gen-fieldmeta-swift). The Go plugin's tests aren't otherwise run | |
| # in CI, and the Go/Swift "byte-identical" promise was previously hand-checked | |
| # only — this workflow enforces both. | |
| on: | |
| pull_request: | |
| paths: | |
| - "meshtastic/**/*.proto" | |
| - "tools/protoc-gen-fieldmeta/**" | |
| - "tools/protoc-gen-fieldmeta-swift/**" | |
| - ".github/workflows/field-metadata.yml" | |
| permissions: | |
| contents: read | |
| jobs: | |
| go-plugin-test: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Setup Go | |
| uses: actions/setup-go@v5 | |
| with: | |
| go-version-file: tools/protoc-gen-fieldmeta/go.mod | |
| - name: Test | |
| run: go -C tools/protoc-gen-fieldmeta test ./... | |
| - name: Vet | |
| run: go -C tools/protoc-gen-fieldmeta vet ./... | |
| generator-parity: | |
| # protoc-gen-fieldmeta (Go, target=swift) and protoc-gen-fieldmeta-swift are | |
| # advertised as interchangeable; assert their output stays byte-identical. | |
| runs-on: macos-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Setup Go | |
| uses: actions/setup-go@v5 | |
| with: | |
| go-version-file: tools/protoc-gen-fieldmeta/go.mod | |
| - name: Setup buf | |
| uses: bufbuild/buf-setup-action@v1 | |
| with: | |
| version: 1.71.0 # renovate: datasource=github-releases depName=bufbuild/buf | |
| github_token: ${{ github.token }} | |
| - name: Verify Go/Swift generator parity | |
| run: tools/protoc-gen-fieldmeta-swift/scripts/verify-parity.sh |