nimbus-eth1/.github/workflows/kurtosis.yml

# Nimbus
# Copyright (c) 2024 Status Research & Development GmbH
# Licensed under either of
#  * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
#    http://www.apache.org/licenses/LICENSE-2.0)
#  * MIT license ([LICENSE-MIT](LICENSE-MIT) or
#    http://opensource.org/licenses/MIT)
# at your option. This file may not be copied, modified, or distributed except
# according to those terms.

name: Kurtosis Tests

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

jobs:
  build:
    name: Nimbus eth1 - eth2 interop check
    outputs:
      test_result: ${{ steps.test_result.outputs.test_result }}
      test_status: ${{ steps.test_result.outputs.test_status }}
      failed_test_status: ${{ steps.test_result.outputs.failed_test_status }}
    runs-on: ubuntu-latest

    steps:
    - name: Checkout repository
      uses: actions/checkout@v4

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v2

    - name: Cache Docker layers
      uses: actions/cache@v3
      with:
        path: /tmp/.buildx-cache
        key: ${{ runner.os }}-buildx-${{ github.sha }}
        restore-keys: |
          ${{ runner.os }}-buildx-

    - name: Build Docker image
      shell: bash
      run: docker build . -t localtestnet


    - name: Set up Kurtosis
      shell: bash
      run: |
        echo "deb [trusted=yes] https://apt.fury.io/kurtosis-tech/ /" | sudo tee /etc/apt/sources.list.d/kurtosis.list
        sudo apt update
        sudo apt install kurtosis-cli
        kurtosis analytics disable

    - name: Run Kurtosis
      shell: bash
      id: services
      run: |
        export github_sha=${{ github.sha }}
        export github_repository=${{ github.repository }}

        cat kurtosis-network-params.yml | envsubst > assertoor.yaml
        sed -i "s/el_image: .*/el_image: localtestnet/" assertoor.yaml

        kurtosis run github.com/ethpandaops/ethereum-package --enclave assertoor-${{ github.run_id }} --args-file assertoor.yaml

        enclave_dump=$(kurtosis enclave inspect assertoor-${{ github.run_id }})

        assertoor_url=$(echo "$enclave_dump" | grep assertoor | grep http | sed 's/.*\(http:\/\/[0-9.:]\+\).*/\1/')
        echo "assertoor_url: ${assertoor_url}"
        echo "assertoor_url=${assertoor_url}" >> $GITHUB_OUTPUT

    - name: Await test completion
      shell: bash
      id: test_result
      run: |
        assertoor_url="${{ steps.services.outputs.assertoor_url }}"

        YELLOW='\033[1;33m'
        GRAY='\033[0;37m'
        GREEN='\033[0;32m'
        RED='\033[0;31m'
        NC='\033[0m'

        # print assertor logs
        assertoor_container=$(docker container list | grep assertoor | sed 's/^\([^ ]\+\) .*$/\1/')
        docker logs -f $assertoor_container &

        # helper to fetch task status for specific test id
        get_tasks_status() {
          tasks=$(curl -s ${assertoor_url}/api/v1/test_run/$1 | jq -c ".data.tasks[] | {index, parent_index, name, title, status, result}")
          declare -A task_graph_map
          task_graph_map[0]=""

          while read task; do
            task_id=$(echo "$task" | jq -r ".index")
            task_parent=$(echo "$task" | jq -r ".parent_index")
            task_name=$(echo "$task" | jq -r ".name")
            task_title=$(echo "$task" | jq -r ".title")
            task_status=$(echo "$task" | jq -r ".status")
            task_result=$(echo "$task" | jq -r ".result")

            task_graph="${task_graph_map[$task_parent]}"
            task_graph_map[$task_id]="$task_graph |"
            if [ ! -z "$task_graph" ]; then
              task_graph="${task_graph}- "
            fi

            if [ "$task_status" == "pending" ]; then
              task_status="${GRAY}pending ${NC}"
            elif [ "$task_status" == "running" ]; then
              task_status="${YELLOW}running ${NC}"
            elif [ "$task_status" == "complete" ]; then
              task_status="${GREEN}complete${NC}"
            fi

            if [ "$task_result" == "none" ]; then
              task_result="${GRAY}none   ${NC}"
            elif [ "$task_result" == "success" ]; then
              task_result="${GREEN}success${NC}"
            elif [ "$task_result" == "failure" ]; then
              task_result="${RED}failure${NC}"
            fi

            printf " $(printf '%-4s' "$task_id")\t$task_status\t$task_result\t$(printf '%-50s' "$task_graph$task_name") \t$task_title \n"
          done <<< $(echo "$tasks")
        }

        # poll & check test status
        final_test_result=""
        failed_test_id=""
        while true
        do
          pending_tests=0
          failed_tests=0
          total_tests=0
          running_test=""

          status_lines=()
          task_lines=""
          status_lines+=("$(date +'%Y-%m-%d %H:%M:%S')  Test Status:")

          tests=$(curl -s ${assertoor_url}/api/v1/test_runs | jq -c ".data[] | {run_id, test_id, name, status}")
          while read test; do
            if [ -z "$test" ]; then
              continue
            fi
            run_id=$(echo "$test" | jq -r ".run_id")
            test_id=$(echo "$test" | jq -r ".test_id")
            test_name=$(echo "$test" | jq -r ".name")
            test_status=$(echo "$test" | jq -r ".status")

            if [ "$test_status" == "pending" ]; then
              pending_tests=$(expr $pending_tests + 1)
              status_name="${GRAY}pending${NC}"
            elif [ "$test_status" == "running" ]; then
              pending_tests=$(expr $pending_tests + 1)
              running_test="$run_id"
              status_name="${YELLOW}running${NC}"

            elif [ "$test_status" == "success" ]; then
              status_name="${GREEN}success${NC}"
            elif [ "$test_status" == "failure" ]; then
              failed_tests=$(expr $failed_tests + 1)
              failed_test_id="$run_id"
              status_name="${RED}failure${NC}"
            else
              status_name="$test_status"
            fi
            status_lines+=("  $(printf '%-3s' "$test_id") $status_name \t$test_name")
            total_tests=$(expr $total_tests + 1)
          done <<< $(echo "$tests")

          for status_line in "${status_lines[@]}"
          do
            printf "$status_line \n"
          done

          if ! [ -z "$running_test" ]; then
            task_lines=$(get_tasks_status "$running_test")
            echo "Active Test Task Status:"
            echo "$task_lines"
          fi

          if [ $failed_tests -gt 0 ]; then
            final_test_result="failure"
            break
          fi
          if [ $total_tests -gt 0 ] && [ $pending_tests -le 0 ]; then
            final_test_result="success"
            break
          fi

          sleep 60
        done

        # save test results & status to github output
        echo "test_result=$(echo "$final_test_result")" >> $GITHUB_OUTPUT
        echo "test_status<<EOF" >> $GITHUB_OUTPUT
        for status_line in "${status_lines[@]}"
        do
          printf "$status_line \n" >> $GITHUB_OUTPUT
        done
        echo "EOF" >> $GITHUB_OUTPUT

        if ! [ -z "$failed_test_id" ]; then
          echo "failed_test_status<<EOF" >> $GITHUB_OUTPUT
          get_tasks_status "$failed_test_id" >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT
        else
          echo "failed_test_status=" >> $GITHUB_OUTPUT
        fi

    - name: Generate dump and remove kurtosis enclave
      shell: bash
      run: |
        mkdir -p ./temp/dump
        cd ./temp/dump
        cp ../../assertoor.yaml ./kurtosis-params.yaml

        kurtosis enclave dump assertoor-${{ github.run_id }}
        kurtosis enclave rm -f assertoor-${{ github.run_id }}

    - name: Upload dump artifact
      uses: actions/upload-artifact@v4
      with:
        name: "kurtosis-enclave-dump-${{ github.run_id }}"
        path: ./temp/dump

    - name: Return test result
      shell: bash
      run: |
        test_result="${{ steps.test_result.outputs.test_result }}"
        test_status=$(
        cat <<"EOF"
        ${{ steps.test_result.outputs.test_status }}
        EOF
        )
        failed_test_status=$(
        cat <<"EOF"
        ${{ steps.test_result.outputs.failed_test_status }}
        EOF
        )

        echo "Test Result:  $test_result"
        echo "$test_status"

        if [ "$test_result" == "success" ]; then
          echo ""
          echo "Failed Test Task Status:"
          echo "$failed_test_status"

          echo ""
          echo "See 'Await test completion' task for detailed logs about this failure!"
          echo ""

          exit 1 # fail action
        fi