e2e_multi_loader.yaml

name: End-to-End Multi-Loader Tests

on:
  schedule:
    - cron: "0 9 * * 1"
  workflow_dispatch:
  push:
    branches: [main]
  pull_request:
    branches: [main]

env:
  GOOS: linux
  GO111MODULE: on

jobs:
  test-multi-loader:
    name: Test Multi-Loader with Knative Deployment
    env:
      KIND_VERSION: v0.22.0
      K8S_VERSION: v1.29
      YAML_DIR: workloads/container
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Kubernetes KinD Cluster and install Knative
        uses: ./.github/actions/ci_knative_setup
      
      - name: Setup traces for multi trace test
        shell: bash
        run: bash ./scripts/setup/setup_multi_test_trace.sh

      - name: Build and run multi-loader
        run: go run tools/multi_loader/multi_loader.go --multiLoaderConfigPath tools/multi_loader/multi_loader_config.json

      - name: Check multi_loader output
        run: |
          # check if there are 4 output folders: *_example_1_test, *_example_2_test, *_example_3_test & dry_run
          folder_count=$(find data/out/multi-test/test-experiment -mindepth 1 -maxdepth 1 -type d | wc -l)
          if [ "$folder_count" -ne 4 ]; then
            echo "Output folder count is $folder_count, expected 4"
            exit 1
          else
            echo "Output correct number of folders"
          fi

          # Check for errors in each output CSV file
          for file in $(find . -name "*_example_1_test/example_1_test_duration_1.csv" -o -name "*_example_2_test/example_2_test_duration_1.csv" -o -name "*_example_3_test/example_3_test_duration_1.csv"); do
            if [ ! -f "$file" ]; then
              echo "File $file not found!"
              exit 1
            fi

            if [ $(grep true "$file" | wc -l) -ne 0 ]; then
              echo "Error found in $file"
              exit 1
            fi
          done
          echo "No errors found in output files"

      - name: Down
        if: ${{ always() }}
        run: |
          kn service delete --all