步骤1：环境准备

# 安装 Docker & Docker Compose（若已安装可跳过）
apt update
apt install -y docker.io docker-compose git curl
systemctl enable docker --now
​
# 配置Docker镜像加速器
cat >> /etc/docker/daemon.json >> EOF
{
  "registry-mirrors": [
    "https://docker.1ms.run"
  ]
}
EOF
​
# 重启docker
systemctl daemon-reload
systemctl restart docker

步骤2：编写docker-compose.yml

# 创建目录
mkdir -p /zabbix
​
# 编写docker-compose.yml
vim docker-compose.yml 
version: "3.8"
​
networks:
  zabbix-network:
    driver: bridge
​
volumes:
  db_data:
​
services:
  # 数据库服务
  db:
    image: mariadb:11.2
    container_name: zabbix-db
    restart: unless-stopped
    environment:
      MYSQL_ROOT_PASSWORD: Zhou251418
      MYSQL_DATABASE: zabbix
      MYSQL_USER: zabbix
      MYSQL_PASSWORD: zabbix123
    volumes:
      - db_data:/var/lib/mysql
    networks:
      - zabbix-network
    healthcheck:
      test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
      start_period: 10s
      interval: 10s
      timeout: 5s
      retries: 3
​
  # 部署zabbix-server服务
  zabbix-server:
    image: zabbix/zabbix-server-mysql:ubuntu-7.4-latest
    container_name: zabbix-server
    environment:
      DB_SERVER_HOST: db
      DB_SERVER_PORT: 3306
      MYSQL_DATABASE: zabbix
      MYSQL_USER: zabbix
      MYSQL_PASSWORD: zabbix123
    ports:
      - "10051:10051"
    depends_on:
      db:
        condition: service_healthy
    restart: unless-stopped
    networks:
      - zabbix-network
​
  # 部署web服务
  web:
    image: zabbix/zabbix-web-nginx-mysql:ubuntu-7.4-latest
    container_name: zabbix-web
    environment:
      DB_SERVER_HOST: db
      DB_SERVER_PORT: 3306
      MYSQL_DATABASE: zabbix
      MYSQL_USER: zabbix
      MYSQL_PASSWORD: zabbix123
      ZBX_SERVER_HOST: zabbix-server
      ZBX_SERVER_PORT: 10051
      PHP_TZ: Asia/Shanghai
    ports:
      - "8000:8080"  # 避免端口冲突，Zabbix Web容器内部使用8080端口
    depends_on:
      zabbix-server:
        condition: service_started
      db:
        condition: service_healthy
    restart: unless-stopped
    networks:
      - zabbix-network
​
  # 部署zabbix-agent2服务
  zabbix-agent:
    image: zabbix/zabbix-agent2:ubuntu-7.4-latest
    container_name: zabbix-agent
    hostname: zabbix-agent
    environment:
      ZBX_HOSTNAME: "zabbix-agent"
      ZBX_SERVER_HOST: zabbix-server  # 通过容器名通信
      ZBX_SERVER_PORT: 10051
      ZBX_ACTIVE_ALLOW: "true"
      ZBX_PASSIVE_ALLOW: "true"
      ZBX_DEBUGLEVEL: 3
      ZBX_ENABLEREMOTECOMMANDS: "0"      # 提高安全性
    privileged: true
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/host/root:ro
    restart: unless-stopped
    networks:
      - zabbix-network

步骤3：构建容器

docker-compose up -d
​
# 查看容器状态
docker ps | egrep "zabbix-(web|db|server|agent)"
​
# 查看容器网络
docker network ls | grenp "zabbix-network"
​
# 查看镜像
docker images
​
# 查看容器IP地址
docker network inspect zabbix_zabbix-network | grep -A 5 "zabbix-server"       # 查看zabbix服务端IP
docker network inspect zabbix_zabbix-network | grep -A 5 "zabbix-agent"        # 查看zabbix客户端IP
​
【Tips】在zabbix web页面添加主机，设置中agent类型IP地址为容器IP。
​
# 浏览器访问zabbix web
http://你宿主机的IP：8000
默认用户：admin
默认密码：zabbix

步骤4：验证zabbix server与zabbix agent的连接性

# 本地测试 Agent 是否正常工作
docker exec -it zabbix-agent zabbix_agent2 -t "system.uptime"
​
# 从 Zabbix Server 测试连接（在Server上执行）
docker exec -it zabbix-server zabbix_get -s 客户端IP -k "system.uptime"
​
【注意】 若 Zabbix Server 连接不通，请做一下操作：
1）检查客户端防火墙是否关闭，若是开启需放行10050端口
ufw allow 10050/tcp
2）云服务器需安全组设置是否放行10050端口，没有请设置允许zabbix server端10050端口访问