docker-compose.yaml

# Copyright The Linux Foundation and its contributors.
# SPDX-License-Identifier: MIT
---
version: "2"
services:
  # Auth0 CAS server.
  auth0-cas-server-go:
    image: linuxfoundation/auth0-cas-server-go:latest
    pull_policy: never
    build: .
    ports:
      - "8080:8080"
    environment:
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4317
      # Set required environmental variables in a .env file.
      - AUTH0_TENANT
      - AUTH0_DOMAIN
      - CLIENT_ID
      - CLIENT_SECRET
      - COOKIE_SECRET
      - INSECURE_COOKIE
      - REMOTE_IP_HEADER
      - DEBUG
    depends_on:
      - otel-collector

  # Jaeger
  jaeger-all-in-one:
    image: docker.io/jaegertracing/all-in-one:1.28
    ports:
      - "16686:16686"
      - "14268"
      - "14250"

  # Use OTEL Collector locally, instead of DD Agent, to route to both DD and
  # Jaeger. We don't use OTEL Collector in ECS deployment, because configuring
  # it with environmental variables is a pain, and mounting a config file in
  # ECS is non-trivial as well.
  otel-collector:
    image: docker.io/otel/opentelemetry-collector-contrib:0.66.0
    volumes:
      - ./otel_collector_local.yaml:/etc/otel/config.yaml
    command: ["--config=/etc/otel/config.yaml"]
    ports:
      - "1888:1888"    # pprof extension
      - "8888:8888"    # Prometheus metrics exposed by the collector
      - "8889:8889"    # Prometheus exporter metrics
      - "13133:13133"  # health_check extension
      - "4317:4317"    # OTLP gRPC receiver
      - "55670:55679"  # zpages extension
    environment:
      - DD_API_KEY
      - DD_ENV
    depends_on:
      - jaeger-all-in-one

  # Fluentbit (to stdout) agent for testing Fluent logging
  fluentbit:
    image: docker.io/fluent/fluent-bit:1.8
    ports:
      - "24224:24224"
    command: "/fluent-bit/bin/fluent-bit -i forward -o stdout"