benchmarks-integration-tests.yml

name: Integration tests and benchmarks

on:
  pull_request:
  workflow_dispatch:
    inputs:
      llvm_build_type:
        description: "LLVM build type: debug | release"
        required: true
        default: "release"
      compiler_tester_reference_rev:
        description: "compiler-tester revision to use as a benchmark reference"
        required: true
        default: "main"
      compiler_tester_candidate_rev:
        description: "compiler-tester revision to use as a benchmark candidate. Defaults to `main` branch if the `era-compiler-llvm-test` tag doesn't exist"
        required: true
        default: "era-compiler-llvm-test"
      compiler_llvm_reference_branch:
        description: "compiler-llvm branch to use as a benchmark reference"
        required: true
        default: "main"
      compiler_llvm_candidate_branch:
        description: "compiler-llvm branch to use as a benchmark candidate"
        required: true
        default: "main"
      compiler_llvm_benchmark_mode:
        description: "Mode filter for compiler-llvm benchmarks"
        required: false
        default: "^M^B3"
      compiler_llvm_benchmark_path:
        description: "Path filter for compiler-llvm benchmarks"
        required: false
        default: ""

concurrency:
  group: ${{ github.repository_id }}-${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:

  # Check for secrets leak in the repository
  secrets-scanner:
    uses: matter-labs/era-compiler-ci/.github/workflows/secrets-scanner.yaml@v1
    secrets: inherit

  compiler-tester-ref:
    runs-on: ubuntu-latest
    outputs:
      reference-ref: ${{ steps.compiler_tester_ref.outputs.reference-ref }}
      candidate-ref: ${{ steps.compiler_tester_ref.outputs.candidate-ref }}
    env:
      ERA_COMPILER_LLVM_TEST_TAG: era-compiler-llvm-test
      ERA_COMPILER_LLVM_REF_DEFAULT: main
    steps:

      - name: Checkout
        uses: actions/checkout@v4
        with:
          repository: matter-labs/era-compiler-tester

      - name: Define compiler tester ref
        id: compiler_tester_ref
        shell: bash
        run: |
          REFERENCE_REF=${{ inputs.compiler_tester_reference_rev || env.ERA_COMPILER_LLVM_REF_DEFAULT }}
          if [ -n "$(git ls-remote --tags --heads --refs origin ${REFERENCE_REF})" ]; then
            echo "reference-ref=${REFERENCE_REF}" | tee -a "${GITHUB_OUTPUT}"
          else
            echo "reference-ref=${{ env.ERA_COMPILER_LLVM_REF_DEFAULT }}" | tee -a "${GITHUB_OUTPUT}"
          fi
          CANDIDATE_REF=${{ inputs.compiler_tester_candidate_rev || env.ERA_COMPILER_LLVM_TEST_TAG }}
          if [ -n "$(git ls-remote --tags --heads --refs origin ${CANDIDATE_REF})" ]; then
            echo "candidate-ref=${CANDIDATE_REF}" | tee -a "${GITHUB_OUTPUT}"
          else
            echo "candidate-ref=${{ env.ERA_COMPILER_LLVM_REF_DEFAULT }}" | tee -a "${GITHUB_OUTPUT}"
          fi

  target-machine:
    runs-on: ubuntu-latest
    outputs:
      evm: ${{ steps.evm.outputs.machine }}
      eravm: ${{ steps.eravm.outputs.machine }}
      default: ${{ steps.default.outputs.machine }}
    steps:

      - name: Check for EraVM target
        id: eravm
        if: contains(github.event.pull_request.title, '[eravm]') || contains(github.event.pull_request.title, '[EraVM]')
        run: echo "machine=eravm" | tee -a "${GITHUB_OUTPUT}"

      - name: Check for EVM target
        id: evm
        if: contains(github.event.pull_request.title, '[evm]') || contains(github.event.pull_request.title, '[EVM]')
        run: echo "machine=evm" | tee -a "${GITHUB_OUTPUT}"

      - name: Check for default target
        id: default
        shell: bash -ex {0}
        run: |
          if [[ "${{ join(steps.*.outputs.*) }}" == "" ]]; then
            echo "machine=eravm" | tee -a "${GITHUB_OUTPUT}"
          fi

  # Benchmarks workflow call from the era-compiler-ci repository
  # This is a common part of the benchmarks workflow for all repositories
  # If you would like to make a change to the benchmarks workflow, please do it in the era-compiler-ci repository
  benchmarks:
    needs: [compiler-tester-ref, target-machine]
    uses: matter-labs/era-compiler-ci/.github/workflows/benchmarks.yml@v1
    secrets: inherit
    strategy:
      fail-fast: false
      matrix:
        target: ${{ needs.target-machine.outputs.* }}
    with:
      llvm_build_type: ${{ github.event.inputs.llvm_build_type }}
      compiler_tester_reference_branch: ${{ needs.compiler-tester-ref.outputs.reference-ref }}
      compiler_tester_candidate_branch: ${{ needs.compiler-tester-ref.outputs.candidate-ref }}
      compiler_llvm_reference_branch: ${{ github.event.inputs.compiler_llvm_reference_branch || github.event.repository.default_branch }}
      compiler_llvm_candidate_branch: ${{ github.event.inputs.compiler_llvm_candidate_branch || github.head_ref }}
      compiler_llvm_benchmark_mode: ${{ github.event.inputs.compiler_llvm_benchmark_mode || '^M^B3' }}
      compiler_llvm_benchmark_path: ${{ github.event.inputs.compiler_llvm_benchmark_path || '' }}
      ccache-key-type: 'static' # rotate ccache key every month
      compiler-llvm-repo: ${{ github.event.pull_request.head.repo.full_name }} # required to properly test forks
      target-machine: ${{ matrix.target }}

  # Integration tests workflow call from the era-compiler-ci repository
  # This is a common part of the integration tests workflow for all repositories
  # If you would like to make a change to the integration tests workflow, please do it in the era-compiler-ci repository
  integration-tests:
    needs: [compiler-tester-ref, target-machine]
    uses: matter-labs/era-compiler-ci/.github/workflows/integration-tests.yaml@v1
    secrets: inherit
    strategy:
      fail-fast: false
      matrix:
        target: ${{ needs.target-machine.outputs.* }}
    with:
      compiler-tester-ref: ${{ needs.compiler-tester-ref.outputs.candidate-ref }}
      llvm-ref: ${{ github.event.inputs.compiler_llvm_candidate_branch || github.head_ref || github.event.repository.default_branch }}
      ccache-key-type: 'static' # rotate ccache key every month
      compiler-llvm-repo: ${{ github.event.pull_request.head.repo.full_name }} # required to properly test forks
      target-machine: ${{ matrix.target }}