cache-xml.yaml

name: Populate Grid cache

on:
  schedule:
    - cron: "0 10 * * *"
  workflow_dispatch:

env:
  CARGO_TERM_COLOR: always
  slack-channel: 'alerts'

concurrency:
  group: "${{ github.ref }}-${{ github.workflow }}"
  cancel-in-progress: true

jobs:

  populate_grid_cache:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Display envvars
        run: env

      - name: Download XSD
        run: |
          docker run \
            --rm \
            -v $(pwd)/cache:/var/cache/grid \
            hyperledger/gridd:nightly \
            grid download-xsd

      - name: Create checksum file
        run: find cache -type f | xargs shasum -a 256 > checksums.sha

      - name: Display checksums
        run: cat checksums.sha && echo "XML_CACHE_HASH - ${{ hashFiles('checksums.sha') }}"

      - name: Add files to the cache
        uses: actions/cache@v2
        with:
          path: cache/
          key: xml-${{ hashFiles('checksums.sha') }}
          restore-keys:
            xml-

      - name: Notify Slack of Failure
        if: failure()
        uses: 8398a7/action-slack@v3
        with:
          status: ${{ job.status }}
          fields: repo,message,author,job
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

  test_cache_restore:
    runs-on: ubuntu-latest
    needs: populate_grid_cache
    steps:
      - uses: actions/checkout@v2

      - name: Display envvars
        run: env

      - name: Retrieve from cache
        uses: actions/cache@v2
        with:
          path: cache/
          key: xml-${{ secrets.XML_CACHE_HASH }}

      - name: Show cache
        run: ls -al -R cache/

      - name: Verify unpack
        run: |
          docker run \
            --rm \
            -v $(pwd)/cache:/var/cache/grid/ \
            hyperledger/gridd:nightly \
            grid download-xsd --no-download

      - name: Notify Slack of Failure
        if: failure()
        uses: 8398a7/action-slack@v3
        with:
          status: ${{ job.status }}
          fields: repo,message,author,job
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}