name: linux-lab

on:
  push:
    branches:
      - main
      - master
  pull_request:
  workflow_dispatch:

permissions:
  contents: read

jobs:
  core:
    name: core-${{ matrix.mode }}
    runs-on: ubuntu-24.04
    timeout-minutes: 180
    strategy:
      fail-fast: false
      matrix:
        mode: [fast, nat, netem]
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Install Nix
        uses: cachix/install-nix-action@v31
        with:
          extra_nix_config: |
            experimental-features = nix-command flakes

      - name: Run core lab mode
        run: ./lab/run.sh ${{ matrix.mode }}

  extended:
    if: github.event_name == 'workflow_dispatch'
    name: extended-${{ matrix.mode }}
    runs-on: ubuntu-24.04
    timeout-minutes: 240
    strategy:
      fail-fast: false
      matrix:
        mode: [auth-url, nat-churn, relay-switch, standalone, soak]
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Install Nix
        uses: cachix/install-nix-action@v31
        with:
          extra_nix_config: |
            experimental-features = nix-command flakes

      - name: Run extended lab mode
        run: ./lab/run.sh ${{ matrix.mode }}