.github/actions/setup-tracing/action.yml

name: 'Setup Tracing'
description: 'Composite action to set up the tracing for test jobs'

runs:
  using: composite
  steps:
    - run: |
        set -e
        # Jaeger is set up on Windows through an inline run step. If you update Jaeger here, don't forget to update
        # the version set in .github/workflows/.windows.yml.
        docker run -d --net=host --name jaeger -e COLLECTOR_OTLP_ENABLED=true jaegertracing/all-in-one:1.46
        docker0_ip="$(ip -f inet addr show docker0 | grep -Po 'inet \K[\d.]+')"
        echo "OTEL_EXPORTER_OTLP_ENDPOINT=http://${docker0_ip}:4318" >> "${GITHUB_ENV}"
      shell: bash