ci.yml

name: CI

on:
  push:
    branches:
      - master
      - main
  pull_request:
    branches:
      - master
      - main

permissions: read-all

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Setup Node.js environment
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Lint
        run: npm run lint

      - name: Build frontend
        run: npm run build

      - name: Check for E2E
        id: check-for-e2e
        run: |
          if [ -d "cypress" ]
          then
            echo "has-e2e=true" >> $GITHUB_OUTPUT
          fi

      - name: Start grafana docker
        if: steps.check-for-e2e.outputs.has-e2e == 'true'
        run: docker-compose up -d

      - name: Run e2e tests
        if: steps.check-for-e2e.outputs.has-e2e == 'true'
        run: npm run e2e

      - name: Stop grafana docker
        if: steps.check-for-e2e.outputs.has-e2e == 'true'
        run: docker-compose down

      - name: Get plugin metadata
        id: metadata
        run: |
          sudo apt-get install jq

          export GRAFANA_PLUGIN_ID=$(cat dist/plugin.json | jq -r .id)
          export GRAFANA_PLUGIN_VERSION=$(cat dist/plugin.json | jq -r .info.version)
          export GRAFANA_PLUGIN_ARTIFACT=${GRAFANA_PLUGIN_ID}-${GRAFANA_PLUGIN_VERSION}.zip
          export GRAFANA_PLUGIN_TYPE=$(cat dist/plugin.json | jq -r .type)
          export GRAFANA_PLUGIN_ARTIFACT_CHECKSUM=${GRAFANA_PLUGIN_ARTIFACT}.md5

          echo "plugin-id=${GRAFANA_PLUGIN_ID}" >> $GITHUB_OUTPUT
          echo "plugin-version=${GRAFANA_PLUGIN_VERSION}" >> $GITHUB_OUTPUT
          echo "archive=${GRAFANA_PLUGIN_ARTIFACT}" >> $GITHUB_OUTPUT
          echo "plugin-type=${GRAFANA_PLUGIN_TYPE}" >> $GITHUB_OUTPUT
          echo "archive-checksum=${GRAFANA_PLUGIN_ARTIFACT_CHECKSUM}" >> $GITHUB_OUTPUT

      - name: Package plugin
        id: package-plugin
        run: |
          mv dist ${{ steps.metadata.outputs.plugin-id }}
          zip ${{ steps.metadata.outputs.archive }} ${{ steps.metadata.outputs.plugin-id }} -r
          md5sum ${{ steps.metadata.outputs.archive }} > ${{ steps.metadata.outputs.archive-checksum }}
          echo "checksum=$(cat ./${{ steps.metadata.outputs.archive-checksum }} | cut -d' ' -f1)" >> $GITHUB_OUTPUT

      - name: Archive Build
        uses: actions/upload-artifact@v4
        with:
          name: ${{ steps.metadata.outputs.archive }}-${{ steps.metadata.outputs.plugin-version }}
          path: ${{ steps.metadata.outputs.archive }}

      - name: Archive Build Checksum
        uses: actions/upload-artifact@v4
        with:
          name: ${{ steps.metadata.outputs.archive-checksum }}-${{ steps.metadata.outputs.plugin-version }}
          path: ${{ steps.metadata.outputs.archive-checksum }}