破解Gitlab ee 15 企业版
1. 前言
在破解之前, 我们要确保我们安装了合适版本的gitlab, 本文适用于gitlab 13, 14, 15等多个版本, 因为我是一路从gitlab13升级到15的, 对这些版本我都有亲自测试过, 此方法有效. 对于gitlab 16由于没有亲测过, 适用性未知, 希望试验过的朋友留言告知我, 在此提前表示感谢.
使用此教程的前提:
- 需要安装gitlab-ee 企业版
- 需要安装Ruby环境
2. 安装gitlab-ee企业版
关于如何安装配置gitlab-ee可以参考我的文章 鹏叔的技术博客 - gitlab安装升级及迁移
3. 环境说明
当前我的gitlab版本及环境如下:
操作系统版本: Centos 7.9
gitlab-ee版本为: 15.8.1-ee
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$gitlab-rake gitlab:env:info
output:
System information
System:
Proxy: no
Current User: git
Using RVM: no
Ruby Version: 2.7.7p221
Gem Version: 3.1.6
Bundler Version:2.3.15
Rake Version: 13.0.6
Redis Version: 6.2.8
Sidekiq Version:6.5.7
Go Version: unknown
GitLab information
Version: 15.8.1-ee
Revision: c49deff6e37
DB Adapter: PostgreSQL
DB Version: 13.8
URL: http://gitlab.example.com
HTTP Clone URL: http://gitlab.example.com/some-group/some-project.git
SSH Clone URL: git@gitlab.example.com:some-group/some-project.git
Elasticsearch: no
Geo: no
Using LDAP: no
Using Omniauth: yes
Omniauth Providers:
4. 安装必要软件
4.1. 安装ruby
安装ruby:
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2# 查看ruby版本
yum list ruby --showduplicates | sort -r在Centos7.9中,通过yum安装ruby的版本是2.0.0,但是本破解过程需要2.5或以上版本的ruby环境
所以需要先添加ruby25 yum源再安装ruby1
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16yum install centos-release-scl-rh # 会在/etc/yum.repos.d/目录下多出一个CentOS-SCLo-scl-rh.repo源
yum install -y rh-ruby25 # 直接yum安装即可
scl enable rh-ruby25 bash # 必要的一步
# 如果遇到ruby找不到的情况, 修改以下两个环境变量
export PATH=$PATH:/opt/rh/rh-ruby25/root/bin
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/rh/rh-ruby25/root/lib64
ruby -v //查看安装版本
# ruby 2.5.9p229 (2021-04-05 revision 67939) [x86_64-linux]
gem -v //查看gem安装版本
2.7.6.3
4.2. 安装gitlab-license
1 | gem install gitlab-license |
5. 破解方法
创建一个rb文件
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2cd /var/opt/gitlab/backups
cat > license.rb将如下内容拷贝到license.rb
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require "openssl"
require "gitlab/license"
key_pair = OpenSSL::PKey::RSA.generate(2048)
File.open("license_key", "w") { |f| f.write(key_pair.to_pem) }
public_key = key_pair.public_key
File.open("license_key.pub", "w") { |f| f.write(public_key.to_pem) }
private_key = OpenSSL::PKey::RSA.new File.read("license_key")
Gitlab::License.encryption_key = private_key
license = Gitlab::License.new
license.licensee = {
"Name" => "none",
"Company" => "none",
"Email" => "example@test.com",
}
license.starts_at = Date.new(2021, 1, 1) # 开始时间
license.expires_at = Date.new(2050, 1, 1) # 结束时间
license.notify_admins_at = Date.new(2049, 12, 1)
license.notify_users_at = Date.new(2049, 12, 1)
license.block_changes_at = Date.new(2050, 1, 1)
license.restrictions = {
active_user_count: 10000,
}
puts "License:"
puts license
data = license.export
puts "Exported license:"
puts data
File.open("GitLabBV.gitlab-license", "w") { |f| f.write(data) }
public_key = OpenSSL::PKey::RSA.new File.read("license_key.pub")
Gitlab::License.encryption_key = public_key
data = File.read("GitLabBV.gitlab-license")
$license = Gitlab::License.import(data)
puts "Imported license:"
puts $license
unless $license
raise "The license is invalid."
end
if $license.restricted?(:active_user_count)
active_user_count = 10000
if active_user_count > $license.restrictions[:active_user_count]
raise "The active user count exceeds the allowed amount!"
end
end
if $license.notify_admins?
puts "The license is due to expire on #{$license.expires_at}."
end
if $license.notify_users?
puts "The license is due to expire on #{$license.expires_at}."
end
module Gitlab
class GitAccess
def check(cmd, changes = nil)
if $license.block_changes?
return build_status_object(false, "License expired")
end
end
end
end
puts "This instance of GitLab Enterprise Edition is licensed to:"
$license.licensee.each do |key, value|
puts "#{key}: #{value}"
end
if $license.expired?
puts "The license expired on #{$license.expires_at}"
elsif $license.will_expire?
puts "The license will expire on #{$license.expires_at}"
else
puts "The license will never expire."
end生成 GitLabBV.gitlab-license license_key license_key.pub 这三个文件。
使用以下命令生成 GitLabBV.gitlab-license license_key license_key.pub 这三个文件
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2cd /var/opt/gitlab/backups
ruby license.rblicense_key.pub 这个是颁布的公钥
license_key 这个是私钥, 理论上拥有这个这个私钥就可以给更多gitlab instance颁发的公钥.
GitLabBV.gitlab-license 这个文件是许可文件.使用许可证
首先备份 /opt/gitlab/embedded/service/gitlab-rails/.license_encryption_key.pub
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cp /opt/gitlab/embedded/service/gitlab-rails/.license_encryption_key.pub /opt/gitlab/embedded/service/gitlab-rails/.license_encryption_key.pub.backup
用 license_key.pub 文件替换 /opt/gitlab/embedded/service/gitlab-rails/.license_encryption_key.pub文件
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cp /var/opt/gitlab/backups/license_key.pub /opt/gitlab/embedded/service/gitlab-rails/.license_encryption_key.pub
修改等级
将登记从STARTER_PLAN修改为ULTIMATE_PLAN
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11--- /opt/gitlab/embedded/service/gitlab-rails/ee/app/models/license.rb
+++ /opt/gitlab/embedded/service/gitlab-rails/ee/app/models/license.rb
end
def plan
- restricted_attr(:plan).presence || STARTER_PLAN
+ restricted_attr(:plan).presence || ULTIMATE_PLAN
end
def edition重启gitlab
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gitlab-ctl restart
刚刚
ruby license.rb
执行后生成的三个文件其中 GitLabBV.gitlab-license 即是许可证,浏览器打开gitlab管理页面 http://${your_gitlab_server_address}/admin/application_settings/general 例如:http://localhost:8080/admin/application_settings/general展开 add license
勾选Enter license key, 填入license,
勾选terms of service 点击add license按钮,
当看到这段话, 表示成功。
The license was successfully uploaded and is now active. You can see the details below.