# docker-compose.otel-lgtm.yml — Local OpenTelemetry validation backend
#
# Bundles an OTLP receiver, Grafana, Tempo, Loki, Prometheus, and Pyroscope for
# local development/testing only. Send OTLP/HTTP protobuf to http://127.0.0.1:4318.

services:
  otel-lgtm:
    image: docker.io/grafana/otel-lgtm:0.11.16@sha256:6fbacaa2db3851ecb4234f74e14d8a072298e15922a3af976fcc03ae834d9d73
    restart: unless-stopped
    ports:
      - "${OTEL_LGTM_GRAFANA_PORT:-3000}:3000"
      - "${OTEL_LGTM_OTLP_GRPC_PORT:-4317}:4317"
      - "${OTEL_LGTM_OTLP_HTTP_PORT:-4318}:4318"
    healthcheck:
      test:
        - CMD-SHELL
        - >
          curl -fsS http://localhost:3000/api/health >/dev/null &&
          curl -fsS http://localhost:3100/ready >/dev/null &&
          curl -fsS http://localhost:3200/ready >/dev/null &&
          curl -fsS http://localhost:9090/-/ready >/dev/null &&
          curl -fsS http://localhost:13133/ready >/dev/null
      interval: 5s
      timeout: 5s
      retries: 30
      start_period: 30s
    volumes:
      - otel-lgtm-data:/data

volumes:
  otel-lgtm-data: