name: benchmarking

on:
  pull_request:
    types:
      - closed
    paths-ignore:
      - '**/*.md'

permissions:
  contents: read

defaults:
  run:
    shell: bash

env:
  PYTHONIOENCODING: 'utf8'
  TELEMETRY_ENABLED: false
  NODE_OPTIONS: '--max_old_space_size=4096'
  PR_TITLE: ${{ github.event.pull_request.title }}

jobs:
  reflex-web:
#    if: github.event.pull_request.merged == true
    strategy:
      fail-fast: false
      matrix:
        # Show OS combos first in GUI
        os: [ubuntu-latest]
        python-version: ['3.11.4']
        node-version: ['18.x']

    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v4
        with:
          node-version: ${{ matrix.node-version }}
      - uses: ./.github/actions/setup_build_env
        with:
          python-version: ${{ matrix.python-version }}
          run-poetry-install: true
          create-venv-at-path: .venv

      - name: Clone Reflex Website Repo
        uses: actions/checkout@v4
        with:
          repository: reflex-dev/reflex-web
          ref: main
          path: reflex-web

      - name: Install Requirements for reflex-web
        working-directory: ./reflex-web
        run: poetry run uv pip install -r requirements.txt
      - name: Init Website for reflex-web
        working-directory: ./reflex-web
        run: poetry run reflex init
      - name: Install LightHouse Pre-reqs / Run LightHouse
        run: |
          # Check that npm is home
          npm -v
          poetry run bash benchmarks/lighthouse.sh ./reflex-web prod
        env:
          LHCI_GITHUB_APP_TOKEN: $
      - name: Run Benchmarks
        # Only run if the database creds are available in this context.
        run: poetry run python benchmarks/benchmark_lighthouse.py "$GITHUB_SHA" ./integration/benchmarks/.lighthouseci
        env:
          GITHUB_SHA: ${{ github.sha }}

  simple-apps-benchmarks: # This app tests the compile times of various compoonents and pages
    if: github.event.pull_request.merged == true
    env:
      OUTPUT_FILE: benchmarks.json
    timeout-minutes: 50
    strategy:
      # Prioritize getting more information out of the workflow (even if something fails)
      fail-fast: false
      matrix:
        # Show OS combos first in GUI
        os: [ubuntu-latest, windows-latest, macos-12]
        python-version: ['3.8.18', '3.9.18', '3.10.13', '3.11.5', '3.12.0']
        exclude:
          - os: windows-latest
            python-version: '3.10.13'
          - os: windows-latest
            python-version: '3.9.18'
          - os: windows-latest
            python-version: '3.8.18'
          # keep only one python version for MacOS
          - os: macos-latest
            python-version: '3.8.18'
          - os: macos-latest
            python-version: '3.9.18'
          - os: macos-latest
            python-version: '3.10.13'
          - os: macos-12
            python-version: '3.12.0'
        include:
          - os: windows-latest
            python-version: '3.10.11'
          - os: windows-latest
            python-version: '3.9.13'
          - os: windows-latest
            python-version: '3.8.10'

    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/setup_build_env
        with:
          python-version: ${{ matrix.python-version }}
          run-poetry-install: true
          create-venv-at-path: .venv
      - name: Run benchmark tests
        env:
          APP_HARNESS_HEADLESS: 1
          PYTHONUNBUFFERED: 1
        run: |
          poetry run pytest -v benchmarks/ --benchmark-json=${{ env.OUTPUT_FILE }} -s
      - name: Upload benchmark results
        # Only run if the database creds are available in this context.
        run:
          poetry run python benchmarks/benchmark_compile_times.py --os "${{ matrix.os }}"
          --python-version "${{ matrix.python-version }}" --commit-sha "${{ github.sha }}"
          --benchmark-json "${{ env.OUTPUT_FILE }}" --branch-name "${{ github.head_ref || github.ref_name }}"
          --event-type "${{ github.event_name }}" --pr-id "${{ github.event.pull_request.id }}"

  reflex-dist-size: # This job is used to calculate the size of the Reflex distribution (wheel file)
    if: github.event.pull_request.merged == true  
    timeout-minutes: 30
    strategy:
      # Prioritize getting more information out of the workflow (even if something fails)
      fail-fast: false
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/setup_build_env
        with:
          python-version: 3.11.5
          run-poetry-install: true
          create-venv-at-path: .venv
      - name: Build reflex
        run: |
          poetry build
      - name: Upload benchmark results
        # Only run if the database creds are available in this context.
        run:
          poetry run python benchmarks/benchmark_package_size.py --os ubuntu-latest
          --python-version 3.11.5 --commit-sha "${{ github.sha }}" --pr-id "${{ github.event.pull_request.id }}"
          --branch-name "${{ github.head_ref || github.ref_name }}"
          --path ./dist

  reflex-venv-size: # This job calculates the total size of Reflex and its dependencies
    if: github.event.pull_request.merged == true  
    timeout-minutes: 30
    strategy:
      # Prioritize getting more information out of the workflow (even if something fails)
      fail-fast: false
      matrix:
        # Show OS combos first in GUI
        os: [ubuntu-latest, windows-latest, macos-12]
        python-version: ['3.11.5']

    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4

      - name: Install Poetry
        uses: snok/install-poetry@v1
        with:
          version: 1.3.1
          virtualenvs-create: true
          virtualenvs-in-project: true
          virtualenvs-path: .venv

      - name: Run poetry install
        shell: bash
        run: |
          python -m venv .venv
          source .venv/*/activate
          poetry install --without dev --no-interaction --no-root

      - name: Install uv
        shell: bash
        run: |
          poetry run pip install uv

      - name: calculate and upload size
        run:
          poetry run python benchmarks/benchmark_package_size.py --os "${{ matrix.os }}"
          --python-version "${{ matrix.python-version }}" --commit-sha "${{ github.sha }}"
          --pr-id "${{ github.event.pull_request.id }}" 
          --branch-name "${{ github.head_ref || github.ref_name }}"
          --path ./.venv