integration.ethereum_node.yaml

name: Integration (ethereum_node)
on:
  pull_request:
  push:
    branches:
      - master

defaults:
  run:
    working-directory: ansible_collections/ethpandaops/general

jobs:
  changes:
    runs-on: ubuntu-latest
    permissions:
      pull-requests: read
    outputs:
      dependencies: ${{ steps.global.outputs.dependencies }}
      ethereum_node: ${{ steps.global.outputs.ethereum_node }}
      consensus_clients: ${{ steps.consensus_clients.outputs.changes }}
      execution_clients: ${{ steps.execution_clients.outputs.changes }}
    steps:
      - uses: actions/checkout@v4
      - uses: dorny/paths-filter@v3
        id: global
        with:
          filters: |
            ethereum_node: roles/ethereum_node/**
            dependencies: requirements.*
      - uses: dorny/paths-filter@v3
        id: consensus_clients
        with:
          filters: |
            grandine: roles/grandine/**
            lighthouse: roles/lighthouse/**
            lodestar: roles/lodestar/**
            nimbus: roles/nimbus/**
            prysm: roles/prysm/**
            teku: roles/teku/**
      - uses: dorny/paths-filter@v3
        id: execution_clients
        with:
          filters: |
            geth: roles/geth/**
            nethermind: roles/nethermind/**
            erigon: roles/erigon/**
            besu: roles/besu/**
            ethereumjs: roles/ethereumjs/**
            reth: roles/reth/**

  vars:
    runs-on: ubuntu-latest
    needs: changes
    steps:
      - name: Set variables
        working-directory: .
        id: vars
        run: |
          echo "Verifying which client roles have changed...";
          ALL_CONSENSUS_CLIENTS='["teku", "prysm", "lighthouse", "nimbus", "lodestar", "grandine"]';
          ALL_EXECUTION_CLIENTS='["geth", "nethermind", "erigon", "besu", "ethereumjs", "reth"]';

          CONSENSUS_CLIENTS="[]";
          EXECUTION_CLIENTS="[]";

          if [[ "${{ needs.changes.outputs.ethereum_node }}" == "true" ]] || \
             [[ "${{ needs.changes.outputs.dependencies }}" == "true" ]] || \
             [[ "${{ needs.changes.outputs.consensus_clients }}" != "[]" && "${{ needs.changes.outputs.execution_clients }}" != "[]" ]]; then
            echo "Global changes detected - Need to run all clients";
            CONSENSUS_CLIENTS=$ALL_CONSENSUS_CLIENTS;
            EXECUTION_CLIENTS=$ALL_EXECUTION_CLIENTS;
          elif [[ "${{ needs.changes.outputs.consensus_clients }}" != "[]" ]]; then
            CONSENSUS_CLIENTS="${{ toJSON(needs.changes.outputs.consensus_clients) }}";
            EXECUTION_CLIENTS=$ALL_EXECUTION_CLIENTS;
            echo "Consensus clients have changed $CONSENSUS_CLIENTS";
          elif [[ "${{ needs.changes.outputs.execution_clients }}" != "[]" ]]; then
            EXECUTION_CLIENTS="${{ toJSON(needs.changes.outputs.execution_clients) }}";
            CONSENSUS_CLIENTS=$ALL_CONSENSUS_CLIENTS;
            echo "Execution clients have changed $EXECUTION_CLIENTS";
          else
            echo "No changes detected - Skipping";
          fi

          echo "=========================================";
          echo "The following matrix will be executed:";
          echo "CONSENSUS_CLIENTS=$CONSENSUS_CLIENTS";
          echo "EXECUTION_CLIENTS=$EXECUTION_CLIENTS";

          echo "CONSENSUS_CLIENTS=$CONSENSUS_CLIENTS" >> $GITHUB_ENV
          echo "EXECUTION_CLIENTS=$EXECUTION_CLIENTS" >> $GITHUB_ENV

    outputs:
      CONSENSUS_CLIENTS: ${{ env.CONSENSUS_CLIENTS }}
      EXECUTION_CLIENTS: ${{ env.EXECUTION_CLIENTS }}

  test:
    needs: [changes, vars]
    if: >-
      ${{
        needs.vars.outputs.EXECUTION_CLIENTS != '[]' &&
        needs.vars.outputs.CONSENSUS_CLIENTS != '[]'
      }}
    concurrency:
      group: >-
        ${{ github.head_ref }}-ethereum-node-${{ matrix.consensus }}-${{ matrix.execution }}
      cancel-in-progress: true
    strategy:
      fail-fast: false
      matrix:
        consensus: ${{ fromJSON(needs.vars.outputs.CONSENSUS_CLIENTS) }}
        execution: ${{ fromJSON(needs.vars.outputs.EXECUTION_CLIENTS) }}
    runs-on: self-hosted-ghr-size-s-x64
    steps:
      - uses: actions/checkout@v4
        with:
          path: ansible_collections/ethpandaops/general

      - uses: ./ansible_collections/ethpandaops/general/.github/actions/setup

      - name: Run molecule
        working-directory: ansible_collections/ethpandaops/general/roles/ethereum_node
        run: molecule test
        env:
          PY_COLORS: '1'
          ANSIBLE_DOCKER_TIMEOUT: '120'
          EXECUTION_CLIENT: ${{ matrix.execution }}
          CONSENSUS_CLIENT: ${{ matrix.consensus }}