name: Pull Request Build

# Builds, vets and tests the Go library on every pull request.
# This repository is a Go library (no Dockerfile), so unlike the Docker-oriented
# uug-ai/workflows pr-build.yml it validates the module directly instead of
# building and pushing a container image.

on:
  pull_request:
    types: [opened, synchronize, reopened]

permissions:
  contents: read

jobs:
  build:
    name: Build & Test (Go)
    runs-on: ubuntu-22.04
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version: '1.24'
          check-latest: true
          cache-dependency-path: go.sum

      - name: Build
        run: go build -v ./...

      - name: Vet (non-blocking)
        continue-on-error: true
        run: go vet ./...

      - name: Gofmt check (non-blocking)
        continue-on-error: true
        run: |
          unformatted="$(gofmt -l .)"
          if [ -n "$unformatted" ]; then
            echo "The following files are not gofmt-clean:"
            echo "$unformatted"
            exit 1
          fi

      - name: Test
        # ws-discovery/TestDevicesFromProbeResponses is a network-dependent
        # integration test that probes real ONVIF cameras on the LAN, so it
        # cannot pass on hosted runners. Run it locally against real devices.
        run: go test $(go list ./... | grep -v '/ws-discovery')