check-grafana-compatibility.yml

# Checks if the current update to go.mod is compatible with Grafana.

name: Detect breaking change with Grafana

on:
  pull_request:
    paths:
      - 'go.mod'
      - 'go.sum'
    branches:
      - 'main'

jobs:
  buildPR:
    name: Build PR
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
      with:
        path: './grafana-plugin-sdk-go'
    - uses: actions/checkout@v4
      with:
        repository: 'grafana/grafana'
        path: './grafana'
    - uses: actions/setup-go@v5
      with:
        cache: false
        go-version: '~1.22'
        check-latest: true

    - name: Check if branch exists in Grafana
      working-directory: './grafana'
      run: |
        if git ls-remote --heads --quiet --exit-code origin ${{ github.head_ref }}
        then
          echo "Found branch ${{ github.head_ref }} in Grafana"
          git fetch origin ${{ github.head_ref }}
          git checkout ${{ github.head_ref }}
        else
          echo "Branch ${{ github.head_ref }} not found in Grafana"
        fi

    - name: Link sdk
      working-directory: './grafana'
      run: go mod edit -replace github.com/grafana/grafana-plugin-sdk-go=../grafana-plugin-sdk-go

    - name: Automatic updates
      working-directory: './grafana'
      run: go mod tidy

    - name: Build Grafana
      working-directory: './grafana'
      run: make build-go