Docker私有仓库搭建-harbor

docker

docker安装

centos安装docker,参见https://yeasy.gitbooks.io/docker_practice/content/install/centos.html

docker-compose安装

curl -L https://github.com/docker/compose/releases/download/1.25.0-rc2/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

harbor安装

安装之前确保前置条件是否满足，需要安装docker-compose、docker以及python2.7以上还有openssl

github-harbor安装指南:https://github.com/goharbor/harbor/blob/master/docs/installation_guide.md

harbor离线安装包,下载地址:https://storage.googleapis.com/harbor-releases/release-1.9.0/harbor-offline-installer-v1.9.0.tgz

解压下载的harbor安装包

tar -zxvf harbor-offline-installer-v1.9.0.tgz 

配置harbor.yml

必要参数

修改如下参数后,需要重新执行install.sh重新安装才能生效

hostname:设置本机ip地址,访问harbor-ui界面使用,请勿使用localhost或127.0.0.1或0.0.0.0

data_volume:将harbor数据存储到宿主机的那个目录下

harbor_admin_password:初始化的harbor登录密码,default username/password are admin/Harbor12345

database：数据库相关的配置

password：启动后会创建一个harbor-db容器,里面的数据库密码

max_idle_conns：连接池中的最大空闲连接数。如果<= 0，则不保留任何空闲连接。默认值为50，如果未配 置，则默认值为2。

max_open_conns：最大连接数。如果<= 0，则打开的连接数没有限制。默认值为100。如果未配置，则值为 0。

jobservice：与jobservice相关的服务

max_job_workers：启动几个进程工作,小于cpu核心数吧

log: 相关配置,使用默认即可

harbor.yml

这里只修改hostname,其他默认即可

# 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: 192.168.41.18

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

# 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 100 for postgres.
  max_open_conns: 100

# 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

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: 1.9.0

# 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:
#   host: redis
#   port: 6379
#   password:
#   # db_index 0 is for core, it's unchangeable
#   registry_db_index: 1
#   jobservice_db_index: 2
#   chartmuseum_db_index: 3

# 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: 127.0.0.1,localhost,.local,.internal,log,db,redis,nginx,core,portal,postgresql,jobservice,registry,registryctl,clair
  components:
    - core
    - jobservice
    - clair

执行install.sh

出现如下信息,表示harbor安装成功,可以打开浏览器输入192.168.41.18,账户admin,密码上面配置的初始化密码

配置https访问

生成证书

openssl genrsa -out ca.key 4096

将下面出现的所有yourdomain.com改为harbor所在的服务器ip

openssl req -x509 -new -nodes -sha512 -days 3650 \
    -subj "/C=CN/ST=Beijing/L=xicheng/O=zdjizhi/OU=Personal/CN=yourdomain.com" \
    -key ca.key \
    -out ca.crt

openssl genrsa -out yourdomain.com.key 4096

openssl req -sha512 -new \
    -subj "/C=CN/ST=Beijing/L=xicheng/O=zdjizhi/OU=Personal/CN=yourdomain.com" \
    -key yourdomain.com.key \
    -out yourdomain.com.csr