name: Loadtest

on:
  push:
    branches:
      - main
    tags:
      - v*
  pull_request:
    branches:
      - main

jobs:
  Loadtest-PR-Nix:
    name: Loadtest PR (Nix)
    if: ${{ github.event_name == 'pull_request' }}
    runs-on: ubuntu-22.04
    concurrency:
      group: ${{ github.workflow }}-${{ github.ref }}
      cancel-in-progress: true
    steps:
      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
        with:
          fetch-depth: 0
      - name: Setup Nix Environment
        uses: ./.github/actions/setup-nix
        with:
          tools: loadtest
      - uses: WyriHaximus/github-action-get-previous-tag@04e8485ecb6487243907e330d522ff60f02283ce # v1.4.0
        id: get-latest-tag
        with:
          prefix: v
      - name: Run loadtest
        run: |
          postgrest-loadtest-against main ${{ steps.get-latest-tag.outputs.tag }}
          postgrest-loadtest-report > loadtest/loadtest.md
      - name: Upload report
        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
        with:
          name: loadtest.md
          path: loadtest/loadtest.md
          if-no-files-found: error

  Loadtest-Merge-Nix:
    name: Loadtest Merge (Nix)
    if: ${{ github.event_name == 'push' }}
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
        with:
          fetch-depth: 0
      - uses: WyriHaximus/github-action-get-previous-tag@04e8485ecb6487243907e330d522ff60f02283ce # v1.4.0
        id: get-latest-tag
        with:
          prefix: v
      - name: Setup Nix Environment
        uses: ./.github/actions/setup-nix
        with:
          tools: loadtest
      - name: Run loadtest
        run: |
          postgrest-loadtest-against ${{ steps.get-latest-tag.outputs.tag }}
          postgrest-loadtest-report > loadtest/loadtest.md
      - name: Upload report
        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
        with:
          name: loadtest.md
          path: loadtest/loadtest.md
          if-no-files-found: error