ci-e2e-badger.yaml

# Copyright (c) 2026 The Jaeger Authors.
# SPDX-License-Identifier: Apache-2.0

# Integration tests for Badger (embedded key-value store) storage backend.
# direct: classic tests at the storage API layer, directly instantiating the storage implementation.
# e2e: multi-process E2E tests via the trace ingestion and query APIs.

name: CIT Badger

on:
  workflow_call:

# See https://github.com/ossf/scorecard/blob/main/docs/checks.md#token-permissions
permissions:  # added using https://github.com/step-security/secure-workflows
  contents: read

jobs:
  badger:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        storage_test: [direct, e2e]
    steps:
    - name: Harden Runner
      uses: step-security/harden-runner@fa2e9d605c4eeb9fcad4c99c224cee0c6c7f3594 # v2.16.0
      with:
        egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs

    - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
    - uses: ./.github/actions/setup-go
      with:
        go-version: 1.26.x

    - name: Run Badger storage integration tests
      env:
        # Short interval so metricsCopier fires within the test duration.
        # Propagated to the Jaeger subprocess via PropagateEnvVars in badger_test.go.
        BADGER_METRICS_UPDATE_INTERVAL: 1s
      run: |
        case ${{ matrix.storage_test }} in
          direct)
            make badger-storage-integration-test
            ;;
          e2e)
            STORAGE=badger make jaeger-v2-storage-integration-test
            ;;
        esac

    - uses: ./.github/actions/verify-metrics-snapshot
      if: matrix.storage_test == 'e2e'
      with:
        snapshot: metrics_snapshot_badger
        artifact_key: metrics_snapshot_badger_${{ matrix.storage_test }}
  
    - name: Upload coverage to codecov
      uses: ./.github/actions/upload-codecov
      with:
        files: cover.out
        flag: badger_${{ matrix.storage_test }}