name: OpenWRT OPENWISP MONITORING CI Build

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

jobs:
  tests:
    name: QA-Checks and Tests
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2
        with:
          ref: ${{ github.event.pull_request.head.sha }}

      - name: Set up Python
        uses: actions/setup-python@v2
        with:
          python-version: 3.7

      - name: Install Python dependencies
        run: pip install openwisp-utils[qa]>=0.7

      - name: Install Development dependencies
        run: sudo ./install-dev.sh

      - name: QA-Checks
        run: ./run-qa-checks
        env:
          CI: 1

      - name: Run sh-checker
        uses: luizm/action-sh-checker@master
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          sh_checker_comment: true

      - name: Tests
        run: ./runtests

      - name: Upload Coverage
        run: |
          cd openwisp-monitoring/tests
          luacov-coveralls -v
        env:
          COVERALLS_REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  build:
    name: Build and upload package as artifacts
    needs: tests
    runs-on: ubuntu-20.04
    env:
      BUILD_DIR: '/home/runner/work/build'
      DOWNLOADS_DIR: '/home/runner/work/downloads'
      CORES: 2

    steps:
      - uses: actions/checkout@v2
        with:
          ref: ${{ github.event.pull_request.head.sha }}

      - name: Cache OpenWRT dependencies
        id: cache
        uses: actions/cache@v2
        env:
          cache-name: cache-openwrt-dependencies
        with:
          path: '/home/runner/work/build'
          key: ${{ runner.os }}-build-${{ env.cache-name }}

      - name: Set Environment
        run: |
          echo "START_TIME=$(date +"%Y-%m-%d")" >> $GITHUB_ENV
          echo "COMMIT_SHA=$(git log --pretty=format:'%h' -n 1)" >> $GITHUB_ENV

      - name: Install dependencies
        run: sudo apt install gawk

      - name: Run Build
        run: ./runbuild
        env:
          CI_CACHE: ${{ steps.cache.outputs.cache-hit }}

      - name: Upload packages as artifacts
        uses: actions/upload-artifact@v2
        with:
          name: Packages
          path: "${{ env.DOWNLOADS_DIR }}/${{ env.START_TIME }}"

      - name: Setup Google Cloud
        uses: google-github-actions/setup-gcloud@v0
        with:
          service_account_key: ${{ secrets.GCS_DOWNLOADS_SERVICE_ACCOUNT_JSON }}
          project_id: ${{ secrets.GCS_PROJECT_ID }}
          export_default_credentials: true

      - name: Upload compiled packages to downloads.openwisp.io
        if: ${{ github.event_name=='push' }}
        run: |
          gsutil -m rsync -r ${{ env.SRC_URL }} ${{ env.DST_URL }}
          gsutil -m rsync -r -d ${{ env.SRC_URL }} ${{ env.LATEST_URL }}
        env:
          SRC_URL: ${{ env.DOWNLOADS_DIR }}/${{ env.START_TIME }}/openwisp_monitoring
          DST_URL: gs://${{ secrets.GCS_DOWNLOADS_BUCKET_NAME }}/openwisp-monitoring/${{ env.START_TIME }}-${{ env.COMMIT_SHA }}
          LATEST_URL: gs://${{ secrets.GCS_DOWNLOADS_BUCKET_NAME }}/openwisp-monitoring/latest