cache-benchmark.yml

name: Cache Benchmark

on:
  push:

env:
  CACHE_BUSTER: 6
  NUM_OF_1K_BLOCKS: 2560000

jobs:
  actions-cache:
    name: "${{ matrix.runs_on.name }} + actions/cache"

    strategy:
      matrix:
        runs_on:
          - name: gh-ubuntu
            image: "ubuntu-latest"

    runs-on: ${{ matrix.runs_on.image }}

    steps:
      - uses: actions/checkout@v4

      - name: Print environment
        run: env

      - name: Cache Binary
        id: cache
        uses: actions/cache@v4
        with:
          path: testfile
          key: "actions-cache-${{ matrix.runs_on.name }}-attempt-${{ env.CACHE_BUSTER }}"

      - name: Generate Binary
        if: steps.cache.outputs.cache-hit != 'true'
        run: dd if=/dev/urandom of=testfile bs=1024 count=${{ env.NUM_OF_1K_BLOCKS }}

      - name: Stat Binary
        run: stat testfile

  cirruslabs-cache:
    name: "${{ matrix.runs_on.name }} + cURL"

    strategy:
      matrix:
        runs_on:
          - name: cl-ubuntu-amd64
            image: "ghcr.io/cirruslabs/ubuntu-runner-amd64:22.04-sm"
          - name: cl-macos-arm64
            image: "ghcr.io/cirruslabs/macos-sonoma-xcode:latest"

    runs-on: ${{ matrix.runs_on.image }}

    steps:
      - uses: actions/checkout@v4

      - name: Print environment
        run: env

      - name: Generate Binary
        run: dd if=/dev/urandom of=testfile bs=1024 count=${{ env.NUM_OF_1K_BLOCKS }}

      - name: Upload Binary
        run: curl -v --data-binary testfile "http://$CIRRUS_HTTP_CACHE_HOST/binary-${{ env.CACHE_BUSTER }}"

      - name: Download binary
        run: curl -v -o downloaded-binary.bin "http://$CIRRUS_HTTP_CACHE_HOST/binary-${{ env.CACHE_BUSTER }}" || true