compose.yaml

# ============================================================================ #
#                           Grafana OnCall                                   
# ============================================================================ #

# Usage:
#   COMPOSE_EXPERIMENTAL_GIT_REMOTE=true docker compose up -d --remove-orphans
#   COMPOSE_EXPERIMENTAL_GIT_REMOTE=true docker compose down

# Note:
# include is available in Docker Compose version 2.20 and later, and Docker Desktop version 4.22 and later.
# docs: https://docs.docker.com/compose/multiple-compose-files/include/#include-and-overrides
include:
# # use git remote
# - path: https://github.com/qclaogui/codelab-monitoring.git#main:docker-compose/monolithic-mode/all-in-one/compose.yaml  # All in one(Logs Traces Metrics Profiles)
# - path: https://github.com/qclaogui/codelab-monitoring.git#main:docker-compose/monolithic-mode/metrics/compose.yaml     # Metrics
# - path: https://github.com/qclaogui/codelab-monitoring.git#main:docker-compose/monolithic-mode/logs/compose.yaml        # Metrics and Logs
# - path: https://github.com/qclaogui/codelab-monitoring.git#main:docker-compose/monolithic-mode/traces/compose.yaml      # Metrics and Traces
# - path: https://github.com/qclaogui/codelab-monitoring.git#main:docker-compose/monolithic-mode/profiles/compose.yaml    # Metrics and Profiles

# use local path
- path: ../../docker-compose/monolithic-mode/logs/compose.yaml

x-environment: &oncall-environment
  SEND_ANONYMOUS_USAGE_STATS: ${SEND_ANONYMOUS_USAGE_STATS:-false}
  DATABASE_TYPE: sqlite3
  BROKER_TYPE: redis
  BASE_URL: ${BASE_URL:-http://engine:8080}
  SECRET_KEY: ${SECRET_KEY:-r4KriYc9sL6PJLaGdDRQL3PKqT6bufTx2uhj}
  FEATURE_PROMETHEUS_EXPORTER_ENABLED: ${FEATURE_PROMETHEUS_EXPORTER_ENABLED:-true}
  REDIS_URI: redis://redis:6379/0
  DJANGO_SETTINGS_MODULE: settings.hobby
  CELERY_WORKER_QUEUE: "default,critical,long,slack,telegram,webhook,retry,celery,grafana"
  CELERY_WORKER_CONCURRENCY: "1"
  CELERY_WORKER_MAX_TASKS_PER_CHILD: "100"
  CELERY_WORKER_SHUTDOWN_INTERVAL: "65m"
  CELERY_WORKER_BEAT_ENABLED: "True"
  GRAFANA_API_URL: ${GRAFANA_API_URL:-http://grafana:3000}
  EMAIL_HOST: inbucket
  EMAIL_PORT: 2500
  EMAIL_FROM_ADDRESS: oncall@grafana.localhost
  EMAIL_USE_TLS: false
  FEATURE_TELEGRAM_INTEGRATION_ENABLED: ${FEATURE_TELEGRAM_INTEGRATION_ENABLED:-false}
  FEATURE_SLACK_INTEGRATION_ENABLED: ${FEATURE_SLACK_INTEGRATION_ENABLED:-false}
  SLACK_CLIENT_OAUTH_ID: ${SLACK_CLIENT_OAUTH_ID:-}
  SLACK_CLIENT_OAUTH_SECRET: ${SLACK_CLIENT_OAUTH_SECRET:-}
  SLACK_INSTALL_RETURN_REDIRECT_HOST: ${SLACK_INSTALL_RETURN_REDIRECT_HOST:-}
  SLACK_SIGNING_SECRET: ${SLACK_SIGNING_SECRET:-}
  GRAFANA_CLOUD_NOTIFICATIONS_ENABLED: ${GRAFANA_CLOUD_NOTIFICATIONS_ENABLED:-false}
  GRAFANA_CLOUD_ONCALL_HEARTBEAT_ENABLED: ${GRAFANA_CLOUD_ONCALL_HEARTBEAT_ENABLED:-false}
  GRAFANA_CLOUD_ONCALL_TOKEN: ${GRAFANA_CLOUD_ONCALL_TOKEN:-}


services:
  engine:
    # https://github.com/qclaogui/codelab-monitoring/blob/main/alloy-modules/compose/README.md
    labels:
      metrics.grafana.com/scrape: true
      # metrics are exposed on path /metrics/ and not on /metrics
      # Related Issues-3597: https://github.com/grafana/oncall/issues/3597
      metrics.grafana.com/path: "/metrics/"
    depends_on:
      oncall_db_migration:
        condition: service_completed_successfully
      redis:
        condition: service_healthy
    image: &oncallImage grafana/oncall:v1.11.0
    restart: always
    ports:
      # - "8080"
      - "8080:8080"
    command: sh -c "uwsgi --ini uwsgi.ini"
    environment:
      <<: *oncall-environment
    volumes:
      - oncall_data:/var/lib/oncall

  celery:
    labels:
      metrics.grafana.com/scrape: false
    depends_on:
      oncall_db_migration:
        condition: service_completed_successfully
      redis:
        condition: service_healthy
    image: *oncallImage
    restart: always
    command: sh -c "./celery_with_exporter.sh"
    environment:
      <<: *oncall-environment
    volumes:
      - oncall_data:/var/lib/oncall

  oncall_db_migration:
    labels:
      metrics.grafana.com/scrape: false
    depends_on:
      redis:
        condition: service_healthy
    image: *oncallImage
    command: python manage.py migrate --noinput
    environment:
      <<: *oncall-environment
    volumes:
      - oncall_data:/var/lib/oncall

  redis:
    labels:
      metrics.grafana.com/scrape: false
    image: redis:7.0.5
    restart: always
    volumes:
      - redis_data:/data
    deploy:
      resources:
        limits:
          memory: 100m
          cpus: "0.1"
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      timeout: 5s
      interval: 5s
      retries: 10

volumes:
  oncall_data:
  redis_data: