name: Benchmark

permissions:
  contents: write
  deployments: write

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  benchmark:
    strategy:
      fail-fast: false
      matrix:
        go-version: [1.18.x]
        node-version: [16.x]
        platform: [ubuntu-latest]
    runs-on: ${{ matrix.platform }}
    steps:
      - uses: actions/setup-go@268d8c0ca0432bb2cf416faae41297df9d262d7f # pin@v2
        with:
          go-version: ${{ matrix.go-version }}

      - uses: actions/setup-node@2fddd8803e2f5c9604345a0b591c3020ee971a93 # pin@v3
        with:
          node-version: ${{ matrix.node-version }}

      - name: set env vars
        run: echo "$(go env GOPATH)/bin" >> $GITHUB_PATH

      - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b # pin@v3
        with:
          fetch-depth: 0

      - uses: actions/cache@fd5de65bc895cf536527842281bea11763fefd77 # pin@v3
        with:
          path: |
            ~/go/pkg
            ~/.cache/go-build
            ~/Library/Caches/go-build
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-

      - name: build dev docker image
        run: |
          ./scripts/build-dev-docker.bash

      - name: start cluster
        run: |
          export POMERIUM_TAG=dev
          cd ./integration/clusters/google-single
          docker-compose up -d

      - name: integration tests
        run: |
          go test -bench Benchmark ./integration/... | tee benchmark.txt

      - name: store benchmark
        uses: benchmark-action/github-action-benchmark@v1
        with:
          tool: "go"
          output-file-path: benchmark.txt
          github-token: ${{ secrets.GITHUB_TOKEN }}
          auto-push: true