zerotier-docker部署

linux-centos-docker安装zerotier

版本: centos7.9 (7.7以上的版本都可用)

注意事项

安装zerotier需要内核版本高一点,我这里用的是5.X

这里发现报错信息：FATAL: kernel too old

就是内核版本过低，需要升级

具体流程

查看当前内核版本

uname -r

我这里是5.4.273-1.el7.elrepo.x86_64

如果是3.X的话，需要升级

升级内核步骤

• 更新yum: yum update

• 安装elrepo： yum install https://www.elrepo.org/elrepo-release-7.0-2.el7.elrepo.noarch.rpm

• 执行： yum --enablerepo=elrepo-kernel install kernel-lt

• 编辑elrepo源

  vi /etc/yum.repos.d/elrepo.repo

  # 找到下面这个地方，替换这四个字段信息 
   [elrepo]
  name=elrepo
  baseurl=https://mirrors.aliyun.com/elrepo/archive/kernel/el7/x86_64
  gpgcheck=0
  enabled=1
  

• yum clean all && yum makecache

• 安装 yum install -y kernel-lt-5.4.273-1.el7.elrepo

• 安装 yum install -y kernel-lt-devel-5.4.266-1.el7.elrepo

• 设置启动内核为最新安装的 grub2-set-default 0

• 重启服务器 reboot

检查内核版本

uname -r

docker-compose启动

暴露端口 3000/TCP 9993/UDP

version: "3.1"
services:
  postgres:
    image: postgres:15.2-alpine
    container_name: postgres
    restart: unless-stopped # always
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: ztnet
    volumes:
      - postgres-data:/var/lib/postgresql/data
    networks:
      - app-network

  zerotier:
    image: zyclonite/zerotier:1.12.2
    hostname: zerotier
    container_name: zerotier
    restart: unless-stopped # always
    volumes:
      - zerotier:/var/lib/zerotier-one
    cap_add:
      - NET_ADMIN
      - SYS_ADMIN
    devices:
      - /dev/net/tun:/dev/net/tun
    networks:
      - app-network
    ports:
      - "9993:9993/udp"
    environment:
      - ZT_OVERRIDE_LOCAL_CONF=true
      - ZT_ALLOW_MANAGEMENT_FROM=172.31.255.0/29

  ztnet:
    image: sinamics/ztnet:latest
    container_name: ztnet
    working_dir: /app
    volumes:
      - zerotier:/var/lib/zerotier-one
    restart: unless-stopped # always
    ports:
      - 3000:3000
    # - 127.0.0.1:3000:3000  <--- Use / Uncomment this line to restrict access to localhost only
    environment:
      POSTGRES_HOST: postgres
      POSTGRES_PORT: 5432
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: ztnet
      NEXTAUTH_URL: "http://localhost:3000" # !! Important !! Set the NEXTAUTH_URL environment variable to the canonical URL or IP of your site with port 3000
      NEXTAUTH_SECRET: "random_secret"
      NEXTAUTH_URL_INTERNAL: "http://ztnet:3000" # Internal NextAuth URL for 'ztnet' container on port 3000. Do not change unless modifying container name.
    networks:
      - app-network
    links:
      - postgres
    depends_on:
      - postgres
      - zerotier
volumes:
  zerotier:
  postgres-data:

networks:
  app-network:
    driver: bridge
    ipam:
      driver: default
      config:
        - subnet: 172.31.255.0/29