1.使用 docker-compuse 安装容器

version: '3.7'
services:
  web:
    image: 'gitlab/gitlab-ee:latest'
    #restart: always
    hostname: 'gitlab.example.com'
    environment:
      GITLAB_OMNIBUS_CONFIG: |
        external_url 'https://gitlab.example.com'
    ports:
      - '22:22'
      - '80:80'
      - '443:443'
    volumes:
      - '/data/docker-compose/gitlab/config:/etc/gitlab'
      - '/data/docker-compose/gitlab/logs:/var/log/gitlab'
      - '/data/docker-compose/gitlab/data:/var/opt/gitlab'

2.创建 ruby docker 镜像

docker run -it --rm ruby /bin/bash

3.生成许可证

gem install gitlab-license

注意：这里 cat 命令使用的时候先换行

cat > license.rb

添加内容, 注意修改下面的开始和结束时间

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(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")
$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

结束 强推即可 mac 为 command + c 即可生产文件 license.rb

运行 license.rb 将会生成 GitLabBV.gitlab-license license_key license_key.pub 这三个文件。

ruby license.rb

记录 GitLabBV.gitlab-license license_key.pub 内容
用 license_key.pub 文件替换 /opt/gitlab/embedded/service/gitlab-rails/.license_encryption_key.pub 中的内容

GitLabBV.gitlab-license 即是许可证，填入 ${address}/admin/license 地址（最新版本中该地址已移除）并重启。