Containers to docker stats demo

docker-compose.stats.yaml

services:
  nginx:
    image: nginx:stable-alpine
    ports:
      - "8080:80"
    restart: unless-stopped
    networks:
      - front

  httpd:
    image: httpd:2.4
    ports:
      - "8082:80"
    restart: unless-stopped
    networks:
      - front

  registry:
    image: registry:3
    ports:
      - "5000:5000"
    volumes:
      - registry_data:/var/lib/registry
    restart: unless-stopped
    networks:
      - front

  redis:
    image: redis:7-alpine
    command: ["redis-server", "--appendonly", "yes"]
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 10
    restart: unless-stopped
    networks:
      - back

  memcached:
    image: memcached:1.6.40-alpine
    command: ["memcached", "-m", "128"]
    ports:
      - "11211:11211"
    restart: unless-stopped
    networks:
      - back

  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_USER: demo
      POSTGRES_PASSWORD: demo
      POSTGRES_DB: demo
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U demo -d demo"]
      interval: 5s
      timeout: 3s
      retries: 20
    restart: unless-stopped
    networks:
      - back

  mongo:
    image: mongo:8
    ports:
      - "27017:27017"
    volumes:
      - mongo_data:/data/db
    restart: unless-stopped
    networks:
      - back

  rabbitmq:
    image: rabbitmq:4-management-alpine
    hostname: rabbitmq
    environment:
      RABBITMQ_DEFAULT_USER: demo
      RABBITMQ_DEFAULT_PASS: demo
    ports:
      - "5672:5672"
      - "15672:15672"
    volumes:
      - rabbitmq_data:/var/lib/rabbitmq
    restart: unless-stopped
    networks:
      - back

  adminer:
    image: adminer:standalone
    ports:
      - "8081:8080"
    depends_on:
      postgres:
        condition: service_healthy
    restart: unless-stopped
    networks:
      - back

  cpu-burner-1:
    image: busybox:1.36-musl
    command: ["/bin/sh", "-c", "while :; do :; done"]
    restart: unless-stopped
    networks:
      - ops

  cpu-burner-2:
    image: busybox:1.36-musl
    command: ["/bin/sh", "-c", "while :; do :; done"]
    restart: unless-stopped
    networks:
      - ops

  io-writer-1:
    image: busybox:1.36-musl
    command:
      [
        "/bin/sh",
        "-c",
        "mkdir -p /data && while :; do dd if=/dev/zero of=/data/blob1.bin bs=1M count=16 conv=fsync 2>/dev/null; rm -f /data/blob1.bin; sleep 1; done"
      ]
    volumes:
      - io_data_1:/data
    restart: unless-stopped
    networks:
      - ops

  io-writer-2:
    image: busybox:1.36-musl
    command:
      [
        "/bin/sh",
        "-c",
        "mkdir -p /data && while :; do dd if=/dev/zero of=/data/blob2.bin bs=1M count=32 conv=fsync 2>/dev/null; rm -f /data/blob2.bin; sleep 2; done"
      ]
    volumes:
      - io_data_2:/data
    restart: unless-stopped
    networks:
      - ops

  net-pinger:
    image: busybox:1.36-musl
    command:
      [
        "/bin/sh",
        "-c",
        "while :; do wget -q -O- http://nginx >/dev/null; wget -q -O- http://httpd >/dev/null; wget -q -O- http://registry:5000/v2/ >/dev/null; sleep 1; done"
      ]
    depends_on:
      - nginx
      - httpd
      - registry
    restart: unless-stopped
    networks:
      - front
      - ops

  idle-1:
    image: busybox:1.36-musl
    command: ["/bin/sh", "-c", "tail -f /dev/null"]
    restart: unless-stopped
    networks:
      - ops

  idle-2:
    image: busybox:1.36-musl
    command: ["/bin/sh", "-c", "tail -f /dev/null"]
    restart: unless-stopped
    networks:
      - ops

volumes:
  registry_data:
  redis_data:
  postgres_data:
  mongo_data:
  rabbitmq_data:
  io_data_1:
  io_data_2:

networks:
  front:
  back:
  ops: