Harbor 2.1.2安装

作者: 泥人冷风 | 来源:发表于2020-12-30 19:36 被阅读0次

1 环境准备

1. 1 机器环境

节点hostname	host	IP
harbor	reg.local.com	192.168.8.131

1.2 hostname

[root@base1 ~]# hostnamectl set-hostname harbor --static

1.3 网络设置

[root@base1 ~]# vi /etc/sysconfig/network-scripts/ifcfg-ens33
BOOTPROTO="static" #dhcp改为static 
ONBOOT="yes" #开机启用本配置
IPADDR=192.168.8.131 #静态IP
GATEWAY=192.168.8.2 #默认网关
NETMASK=255.255.255.0 #子网掩码
DNS1=114.114.114.114 #DNS 配置
DNS2=8.8.8.8 #DNS 配置

$# reboot

1.4 查看主机名

hostname

1.5 ip:hostname到每一台机器节点

echo "192.168.8.131 reg.local.com" >> /etc/hosts

1.6 安装依赖环境，注意：每一台机器都需要安装此依赖环境

yum install -y conntrack ntpdate ntp ipvsadm ipset jq iptables curl sysstatlibseccomp wget vim net-tools git iproute lrzsz bash-completion tree bridge-utils unzip bind-utils gcc

2 docker部署

2.1 安装docker

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

#紧接着配置一个稳定的仓库、仓库配置会保存到/etc/yum.repos.d/docker-ce.repo文件中
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
#更新Yum安装的相关Docker软件包&安装Docker CE
yum update -y && yum install docker-ce

2.2 设置docker daemon文件

#创建/etc/docker目录
mkdir /etc/docker
#更新daemon.json文件
cat > /etc/docker/daemon.json <<EOF
{"exec-opts":["native.cgroupdriver=systemd"],"log-driver":"json-file","log-opts":{"max-size":"100m"}}
EOF
#注意：一定注意编码问题，出现错误---查看命令：journalctl -amu docker 即可发现错误
#创建，存储docker配置文件
mkdir -p /etc/systemd/system/docker.service.d

2.3 重启docker服务

systemctl daemon-reload && systemctl restart docker && systemctl enable docker

2.4 安装compose

打开github.com官网，在登录页面的右上角搜索compose找到docker/compose再找releases，（网址：https://github.com/docker/compose/releases）

复制自己所需版本下提供的两条命令，在第一台Docker服务器上依次进行操作：

#在线下载docker-compose ,harbor需要借助docker-compose安装
#复制官网上的上述命令
curl -L https://github.com/docker/compose/releases/download/1.27.4/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose

#赋予该命令执行权限
chmod u+x /usr/local/bin/docker-compose  
#查看其版本信息
docker-compose -version   
docker-compose version 1.24.1, build 4667896b

3 Harbor安装

3.1 下载Harbor并配置

#下载harbor
wget https://github.com/goharbor/harbor/releases/download/v2.1.2/harbor-offline-installer-v2.1.2.tgz
#将下载的安装包解压到指定目录
tar zxf harbor-offline-installer-v2.1.2.tgz -C /usr/local
#切换至解压后的目录中
cd /usr/local/harbor/
#编辑这个配置文件
mv harbor.yml.tmpl harbor.yml

vim harbor.yml

修改harbor.yml配置文件

注意点#TODO

# Configuration file of Harbor

# The IP address or hostname to access admin UI and registry service.
# DO NOT use localhost or 127.0.0.1, because Harbor needs to be accessed by external clients.
hostname: reg.local.com

# http related config
# http: #TODO
  # port for http, default is 80. If https enabled, this port will redirect to https port
  # port: 80#TODO

# https related config
https:
  # https port for harbor, default is 443
  port: 443
  # The path of cert and key files for nginx
  certificate: /data/cert/reg.local.com.crt#TODO
  private_key: /data/cert/reg.local.com.key#TODO

# # Uncomment following will enable tls communication between all harbor components
# internal_tls:
#   # set enabled to true means internal tls is enabled
#   enabled: true
#   # put your cert and key files on dir
#   dir: /etc/harbor/tls/internal

# Uncomment external_url if you want to enable external proxy
# And when it enabled the hostname will no longer used
# external_url: https://reg.mydomain.com:8433

# The initial password of Harbor admin
# It only works in first time to install harbor
# Remember Change the admin password from UI after launching Harbor.
harbor_admin_password: Harbor12345

# Harbor DB configuration
database:
  # The password for the root user of Harbor DB. Change this before any production use.
  password: root123
  # The maximum number of connections in the idle connection pool. If it <=0, no idle connections are retained.
  max_idle_conns: 50
  # The maximum number of open connections to the database. If it <= 0, then there is no limit on the number of open connections.
  # Note: the default number of connections is 1024 for postgres of harbor.
  max_open_conns: 1000

# The default data volume
data_volume: /data

# Harbor Storage settings by default is using /data dir on local filesystem
# Uncomment storage_service setting If you want to using external storage
# storage_service:
#   # ca_bundle is the path to the custom root ca certificate, which will be injected into the truststore
#   # of registry's and chart repository's containers.  This is usually needed when the user hosts a internal storage with self signed certificate.
#   ca_bundle:

#   # storage backend, default is filesystem, options include filesystem, azure, gcs, s3, swift and oss
#   # for more info about this configuration please refer https://docs.docker.com/registry/configuration/
#   filesystem:
#     maxthreads: 100
#   # set disable to true when you want to disable registry redirect
#   redirect:
#     disabled: false

# Clair configuration
clair:
  # The interval of clair updaters, the unit is hour, set to 0 to disable the updaters.
  updaters_interval: 12

# Trivy configuration
#
# Trivy DB contains vulnerability information from NVD, Red Hat, and many other upstream vulnerability databases.
# It is downloaded by Trivy from the GitHub release page https://github.com/aquasecurity/trivy-db/releases and cached
# in the local file system. In addition, the database contains the update timestamp so Trivy can detect whether it
# should download a newer version from the Internet or use the cached one. Currently, the database is updated every
# 12 hours and published as a new release to GitHub.
trivy:
  # ignoreUnfixed The flag to display only fixed vulnerabilities
  ignore_unfixed: false
  # skipUpdate The flag to enable or disable Trivy DB downloads from GitHub
  #
  # You might want to enable this flag in test or CI/CD environments to avoid GitHub rate limiting issues.
  # If the flag is enabled you have to download the `trivy-offline.tar.gz` archive manually, extract `trivy.db` and
  # `metadata.json` files and mount them in the `/home/scanner/.cache/trivy/db` path.
  skip_update: false
  #
  # insecure The flag to skip verifying registry certificate
  insecure: false
  # github_token The GitHub access token to download Trivy DB
  #
  # Anonymous downloads from GitHub are subject to the limit of 60 requests per hour. Normally such rate limit is enough
  # for production operations. If, for any reason, it's not enough, you could increase the rate limit to 5000
  # requests per hour by specifying the GitHub access token. For more details on GitHub rate limiting please consult
  # https://developer.github.com/v3/#rate-limiting
  #
  # You can create a GitHub token by following the instructions in
  # https://help.github.com/en/github/authenticating-to-github/creating-a-personal-access-token-for-the-command-line
  #
  # github_token: xxx

jobservice:
  # Maximum number of job workers in job service
  max_job_workers: 10

notification:
  # Maximum retry count for webhook job
  webhook_job_max_retry: 10

chart:
  # Change the value of absolute_url to enabled can enable absolute url in chart
  absolute_url: disabled

# Log configurations
log:
  # options are debug, info, warning, error, fatal
  level: info
  # configs for logs in local storage
  local:
    # Log files are rotated log_rotate_count times before being removed. If count is 0, old versions are removed rather than rotated.
    rotate_count: 50
    # Log files are rotated only if they grow bigger than log_rotate_size bytes. If size is followed by k, the size is assumed to be in kilobytes.
    # If the M is used, the size is in megabytes, and if G is used, the size is in gigabytes. So size 100, size 100k, size 100M and size 100G
    # are all valid.
    rotate_size: 200M
    # The directory on your host that store log
    location: /var/log/harbor

  # Uncomment following lines to enable external syslog endpoint.
  # external_endpoint:
  #   # protocol used to transmit log to external endpoint, options is tcp or udp
  #   protocol: tcp
  #   # The host of external endpoint
  #   host: localhost
  #   # Port of external endpoint
  #   port: 5140

#This attribute is for migrator to detect the version of the .cfg file, DO NOT MODIFY!
_version: 2.0.0

# Uncomment external_database if using external database.
# external_database:
#   harbor:
#     host: harbor_db_host
#     port: harbor_db_port
#     db_name: harbor_db_name
#     username: harbor_db_username
#     password: harbor_db_password
#     ssl_mode: disable
#     max_idle_conns: 2
#     max_open_conns: 0
#   clair:
#     host: clair_db_host
#     port: clair_db_port
#     db_name: clair_db_name
#     username: clair_db_username
#     password: clair_db_password
#     ssl_mode: disable
#   notary_signer:
#     host: notary_signer_db_host
#     port: notary_signer_db_port
#     db_name: notary_signer_db_name
#     username: notary_signer_db_username
#     password: notary_signer_db_password
#     ssl_mode: disable
#   notary_server:
#     host: notary_server_db_host
#     port: notary_server_db_port
#     db_name: notary_server_db_name
#     username: notary_server_db_username
#     password: notary_server_db_password
#     ssl_mode: disable

# Uncomment external_redis if using external Redis server
# external_redis:
#   # support redis, redis+sentinel
#   # host for redis: <host_redis>:<port_redis>
#   # host for redis+sentinel:
#   #  <host_sentinel1>:<port_sentinel1>,<host_sentinel2>:<port_sentinel2>,<host_sentinel3>:<port_sentinel3>
#   host: redis:6379
#   password:
#   # sentinel_master_set must be set to support redis+sentinel
#   #sentinel_master_set:
#   # db_index 0 is for core, it's unchangeable
#   registry_db_index: 1
#   jobservice_db_index: 2
#   chartmuseum_db_index: 3
#   clair_db_index: 4
#   trivy_db_index: 5
#   idle_timeout_seconds: 30

# Uncomment uaa for trusting the certificate of uaa instance that is hosted via self-signed cert.
# uaa:
#   ca_file: /path/to/ca

# Global proxy
# Config http proxy for components, e.g. http://my.proxy.com:3128
# Components doesn't need to connect to each others via http proxy.
# Remove component from `components` array if want disable proxy
# for it. If you want use proxy for replication, MUST enable proxy
# for core and jobservice, and set `http_proxy` and `https_proxy`.
# Add domain to the `no_proxy` field, when you want disable proxy
# for some special registry.
proxy:
  http_proxy:
  https_proxy:
  no_proxy:
  components:
    - core
    - jobservice
    - clair
    - trivy

3.2 生成证书

一键脚本文件create_cert.sh

#!/bin/bash

# 在该目录下操作生成证书，正好供harbor.yml使用
mkdir -p /data/cert
cd /data/cert

openssl genrsa -out ca.key 4096
openssl req -x509 -new -nodes -sha512 -days 3650 -subj "/C=CN/ST=Beijing/L=Beijing/O=example/OU=Personal/CN=reg.local.com" -key ca.key -out ca.crt
openssl genrsa -out reg.local.com.key 4096
openssl req -sha512 -new -subj "/C=CN/ST=Beijing/L=Beijing/O=example/OU=Personal/CN=reg.local.com" -key reg.local.com.key -out reg.local.com.csr

cat > v3.ext <<-EOF
authorityKeyIdentifier=keyid,issuer
basicConstraints=CA:FALSE
keyUsage = digitalSignature, nonRepudiation, keyEncipherment, dataEncipherment
extendedKeyUsage = serverAuth
subjectAltName = @alt_names

[alt_names]
DNS.1=reg.local.com
DNS.2=harbor
DNS.3=ks-allinone
EOF

openssl x509 -req -sha512 -days 3650 -extfile v3.ext -CA ca.crt -CAkey ca.key -CAcreateserial -in reg.local.com.csr -out reg.local.com.crt
    
openssl x509 -inform PEM -in reg.local.com.crt -out reg.local.com.cert

cp reg.local.com.crt /etc/pki/ca-trust/source/anchors/reg.local.com.crt 
update-ca-trust

执行脚本，生成证书

chmod 755 create_cert.sh
./create_cert.sh

3.3 安装

#执行自带的安装脚本，安装完毕，浏览器即可访问
./install.sh
...
[Step 5]: starting Harbor ...
Creating network "harbor_harbor" with the default driver
Creating harbor-log ... done
Creating harbor-db     ... done
Creating registry      ... done
Creating registryctl   ... done
Creating redis         ... done
Creating harbor-portal ... done
Creating harbor-core   ... done
Creating nginx             ... done
Creating harbor-jobservice ... done
✔ ----Harbor has been installed and started successfully.----

3.4 更新daemon.json文件

cat > /etc/docker/daemon.json <<EOF
{"exec-opts":["native.cgroupdriver=systemd"],"log-driver":"json-file","log-opts":{"max-size":"100m"},"registry-mirrors":["https://pee6w651.mirror.aliyuncs.com"],"insecure-registries": ["https://reg.local.com"]}
EOF

#确定80端口正在监听
netstat -antp | grep 80 

#重启docker
systemctl daemon-reload && systemctl restart docker

#重启所有容器
cd /usr/local/harbor
docker-compose stop && docker-compose start
Stopping harbor-jobservice ... done
Stopping nginx             ... done
Stopping harbor-core       ... done
Stopping harbor-portal     ... done
Stopping redis             ... done
Stopping registryctl       ... done
Stopping registry          ... done
Stopping harbor-db         ... done
Stopping harbor-log        ... done
Starting log         ... done
Starting registry    ... done
Starting registryctl ... done
Starting postgresql  ... done
Starting portal      ... done
Starting redis       ... done
Starting core        ... done
Starting jobservice  ... done
Starting proxy       ... done

4 验证Harbor（admin/Harbor12345）

参考：Harbor配置自签名证书，docker login+web https访问，helm chart推送应用 (shuzhiduo.com)