Harbor 共享后端高可用-简单版

1. 主机配置

主机地址	主机配置	主机角色	软件版本
192.168.1.60	CPU：4C MEM：4GB Disk： 100GB	Harbor+Keepalived	Harbor 2.1.3 Keepalived 2.2.1 Docker 19.03.9 VIP：192.168.1.156
192.168.1.61	CPU：4C MEM：4GB Disk： 100GB	Harbor+Keepalived	Harbor 2.1.3 Keepalived 2.2.1 Docker 19.03.9 VIP：192.168.1.156
192.168.1.62	CPU：4C MEM：8GB Disk： 500GB	Postgres+Redis+NFS	Docker 19.03.9

2. 基础安装配置(前置工作可跳过)

2.1 Docker 安装教程

2.1.1 安装存储驱动

sudo yum install -y yum-utils device-mapper-persistent-data lvm2

2.1.2 添加 Docker-ce 安装仓库

sudo yum-config-manager --add-repo \
https://download.docker.com/linux/centos/docker-ce.repo

2.1.3 查看与安装所需版本

yum list docker-ce --showduplicates | sort -r
yum -y install docker-ce-19.03.9 docker-ce-cli-19.03.9 containerd.io

2.1.4 配置国内仓库

 {
    "registry-mirrors": ["https://docker.mirrors.ustc.edu.cn","https://hub-mirror.c.163.com"],
    "max-concurrent-downloads": 20,
    "live-restore": true,
    "max-concurrent-uploads": 10,
    "debug": true,
    "data-root": "/data/docker_data",
    "exec-root": "/data/docker_exec",
    "log-opts": {
      "max-size": "100m",
      "max-file": "5"
    }
}

2.1.5 启动 Docker

systemctl start docker && systemctl enable docker

2.1.6 安装 docker-compose

sudo wget https://github.com/docker/compose/releases/download/1.28.4/docker-compose-Linux-x86_64
sudo mv docker-compose-Linux-x86_64 /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose
sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose

3. 安装postgres+redis服务

3.1 docker-compose.yml

version: '3.1'

services:
  db:
    image: goharbor/harbor-db:v2.10.0
    container_name: harbor-postgres
    restart: always
    cap_drop:
      - ALL
    cap_add:
      - CHOWN
      - DAC_OVERRIDE
      - SETGID
      - SETUID
    environment:
      POSTGRES_PASSWORD: root123
    volumes:
      - /mnt/data/harbor_db/database:/var/lib/postgresql/data
    ports:
      - 5432:5432
  redis:
    image: goharbor/redis-photon:v2.10.0
    container_name: harbor-redis
    restart: always
    cap_drop:
      - ALL
    cap_add:
      - SETGID
      - SETUID
    environment:
      - TZ=Asia/Shanghai
      - LANG=en_US.UTF-8
    volumes:
      - /mnt/data/harbor_db/redis:/var/lib/redis
    ports:
      - 6379:6379

3.2 安装postgres+redis

docker-compose up -d

4. 安装Harbor

4.1 修改harbor.yml

以下仅为需要修改的配置

hostname: fairmarket.casdc.cn

http:
  port: 30080

https:
  port: 30443
  certificate: /mnt/gpfs/liuhuan/cert/10932648_fairmarket.casdc.cn_nginx/fairmarket.casdc.cn.pem
  private_key: /mnt/gpfs/liuhuan/cert/10932648_fairmarket.casdc.cn_nginx/fairmarket.casdc.cn.key

external_url: https://fairmarket.casdc.cn

harbor_admin_password: 9w1kVh$OVJfat*jBExCJsy5g%BonmC$5gR#7lkbN9Jr1XlzewQI6YRqb#j@YfGtcuXeApkTsB4CmdW2*^DJE$9o4DuOeewQGZWE

data_volume: /mnt/gpfs/liuhuan/harbor_data

log:
  level: info
  local:
    rotate_count: 50
    rotate_size: 200M
    location: /mnt/gpfs/liuhuan/var/log/harbor

external_database:
  harbor:
    host: 10.238.68.107
    port: 5432
    db_name: registry
    username: postgres
    password: root123
    ssl_mode: disable
    max_idle_conns: 2
    max_open_conns: 0
  notary_signer:
    host: 10.238.68.107
    port: 5432
    db_name: notarysigner
    username: postgres
    password: root123
    ssl_mode: disable
  notary_server:
    host: 10.238.68.107
    port: 5432
    db_name: notaryserver
    username: postgres
    password: root123
    ssl_mode: disable

external_redis:
  host: 10.238.68.107:6379
  password:

4.2 安装harbor

./install.sh