docker-compose.yaml

# this file runs all of the services that support the django app and data proccessing
# all app components are in the docker-compose.app.yaml file

include:
  - docker-compose.app.yaml

services:
  redis:
    image: redis:7-alpine
    command: ["redis-server", "--appendonly", "no", "--maxmemory", "8gb", "--maxmemory-policy", "allkeys-lru"]
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 10
    networks:
      hpcperfstats_net:
        aliases:
          - redis

  proxy:
    image: nginx:1-alpine
    container_name: hpcperfstats_proxy_1
    restart: always
    healthcheck:
      # Only validate that nginx is accepting TCP connections.
      # TLS may not be ready yet (certs), and some routes may return 4xx.
      test: ["CMD-SHELL", "nc -z 127.0.0.1 80 || exit 1"]
      interval: 5s
      timeout: 3s
      retries: 10
    ports:
      - 80:80
      - 443:443
    volumes:
      - ./services-conf/nginx.conf:/etc/nginx/conf.d/default.conf:ro
      - /etc/letsencrypt/:/etc/letsencrypt/:ro
    networks:
      hpcperfstats_net:
        aliases:
          - proxy

  db:
    image: timescale/timescaledb:latest-pg15
    container_name: hpcperfstats_db_1
    command: -c 'max_connections=500'
    restart: always
    healthcheck:
      test:
        [
          "CMD-SHELL",
          "pg_isready -U hpcperfstats -h 127.0.0.1 -p 5432",
        ]
      interval: 5s
      timeout: 3s
      retries: 10
    stop_grace_period: 60s
    volumes:
      - postgres_data:/var/lib/postgresql/data/
    environment:
      - POSTGRES_USER=hpcperfstats
      - POSTGRES_PASSWORD=hpcperfstats
    networks:
      hpcperfstats_net:
        aliases:
          - db

  rabbitmq:
    image: rabbitmq:4-alpine
    container_name: hpcperfstats_rabbitmq_1
    restart: always
    healthcheck:
      # `rabbitmq-diagnostics ping` returns non-zero if the node is not ready.
      test: ["CMD-SHELL", "rabbitmq-diagnostics -q ping || exit 1"]
      interval: 5s
      timeout: 3s
      retries: 10
    ports:
      - 5672:5672
    volumes:
      - rabbitmq_messages:/var/lib/rabbitmq/
      - /var/log/rabbitmq:/var/log/rabbitmq
      - ./services-conf/rabbitmq_logging.conf:/etc/rabbitmq/conf.d/30-logging_settings.conf:ro
    networks:
      hpcperfstats_net:
        aliases:
          - rabbitmq

volumes:
  postgres_data:
  rabbitmq_messages:

networks:
  hpcperfstats_net:
    name: hpcperfstats_net