NBlog - Gitlab EE 破解手册

由于需要一些镜像等gitlab高级功能，所以破解Gitlab EE版本。你能信么？这些破解方法来自官方自己的文档！个人研究使用，企业请付费购买正版授权。

已经在Gitlab EE 18.5上验证可行。

Info

转载注：本人已在Gitlab EE 19.1上验证可行。

1. 安装Ruby

安装完Gitlab EE之后，需要先安装Ruby。

bashyum install ruby

Ruby版本需要2.3或以上。

2. 生成许可证

bashgem install gitlab-license

创建一个rb文件

rbrequire "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(2020, 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")
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  active_user_count = 10000
  if active_user_count > <span class="katex"><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mord mathnormal" style="margin-right:0.01968em;">l</span><span class="mord mathnormal">i</span><span class="mord mathnormal">ce</span><span class="mord mathnormal">n</span><span class="mord mathnormal">se</span><span class="mord">.</span><span class="mord mathnormal">res</span><span class="mord mathnormal">t</span><span class="mord mathnormal" style="margin-right:0.02778em;">r</span><span class="mord mathnormal">i</span><span class="mord mathnormal">c</span><span class="mord mathnormal">t</span><span class="mord mathnormal">i</span><span class="mord mathnormal">o</span><span class="mord mathnormal">n</span><span class="mord mathnormal">s</span><span class="mopen">[</span><span class="mrel">:</span><span class="mspace" style="margin-right:0.2778em;"></span></span><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mord mathnormal">a</span><span class="mord mathnormal">c</span><span class="mord mathnormal">t</span><span class="mord mathnormal">i</span><span class="mord mathnormal" style="margin-right:0.03588em;">v</span><span class="mord"><span class="mord mathnormal">e</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.1514em;"><span style="top:-2.55em;margin-left:0em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathnormal mtight">u</span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span><span class="mord mathnormal">se</span><span class="mord"><span class="mord mathnormal" style="margin-right:0.02778em;">r</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.1514em;"><span style="top:-2.55em;margin-left:-0.0278em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathnormal mtight">c</span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span><span class="mord mathnormal">o</span><span class="mord mathnormal">u</span><span class="mord mathnormal">n</span><span class="mord mathnormal">t</span><span class="mclose">]</span><span class="mord mathnormal" style="margin-right:0.02778em;">r</span><span class="mord mathnormal">ai</span><span class="mord mathnormal">se</span><span class="mord">&quot;</span><span class="mord mathnormal" style="margin-right:0.13889em;">T</span><span class="mord mathnormal">h</span><span class="mord mathnormal">e</span><span class="mord mathnormal">a</span><span class="mord mathnormal">c</span><span class="mord mathnormal">t</span><span class="mord mathnormal">i</span><span class="mord mathnormal" style="margin-right:0.03588em;">v</span><span class="mord mathnormal">e</span><span class="mord mathnormal">u</span><span class="mord mathnormal">serco</span><span class="mord mathnormal">u</span><span class="mord mathnormal">n</span><span class="mord mathnormal">t</span><span class="mord mathnormal">e</span><span class="mord mathnormal">x</span><span class="mord mathnormal">cee</span><span class="mord mathnormal">d</span><span class="mord mathnormal">s</span><span class="mord mathnormal">t</span><span class="mord mathnormal">h</span><span class="mord mathnormal">e</span><span class="mord mathnormal">a</span><span class="mord mathnormal" style="margin-right:0.01968em;">ll</span><span class="mord mathnormal">o</span><span class="mord mathnormal" style="margin-right:0.02691em;">w</span><span class="mord mathnormal">e</span><span class="mord mathnormal">d</span><span class="mord mathnormal">am</span><span class="mord mathnormal">o</span><span class="mord mathnormal">u</span><span class="mord mathnormal">n</span><span class="mord mathnormal">t</span><span class="mclose">!</span><span class="mord">&quot;</span><span class="mord mathnormal">e</span><span class="mord mathnormal">n</span><span class="mord mathnormal">d</span><span class="mord mathnormal">e</span><span class="mord mathnormal">n</span><span class="mord mathnormal">d</span><span class="mord mathnormal">i</span><span class="mord mathnormal" style="margin-right:0.10764em;">f</span></span></span></span>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

bashruby license.rb

生成GitLabBV.gitlab-license license_key license_key.pub这三个文件。

3. 使用许可证

用license_key.pub文件替换/opt/gitlab/embedded/service/gitlab-rails/.license_encryption_key.pub。

GitLabBV.gitlab-license即是许可证，填入${address}/admin/license地址并重启Gitlab。

bashgitlab-ctl restart

4. 修改等级

diff--- /opt/gitlab/embedded/service/gitlab-rails/ee/app/models/license.rb
+++ /opt/gitlab/embedded/service/gitlab-rails/ee/app/models/license.rb
@@ -458,7 +458,7 @@
  end
 
  def plan
-    restricted_attr(:plan).presence || STARTER_PLAN
+    restricted_attr(:plan).presence || ULTIMATE_PLAN
  end
 
  def edition

5. 关闭Gitlab Service Ping（可选）

打开配置文件

bashsudo nano /etc/gitlab/gitlab.rb

添加下面这一行代码

rbgitlab_rails['usage_ping_enabled'] = false

重新配置并重启Gitlab

bashsudo gitlab-ctl reconfigure
sudo gitlab-ctl restart

参考

Info

现在你已经破解好了Gitlab EE，可以使用其中的高级功能。

2021-07-09 Written By 夜法之书

有删改

原文：破解Gitlab EE