61 lines
1.8 KiB
Ruby
61 lines
1.8 KiB
Ruby
![]() |
# frozen_string_literal: true
|
||
|
|
||
|
module SystemCheck
|
||
|
# Used by gitlab:ldap:check rake task
|
||
|
class LdapCheck < BaseCheck
|
||
|
set_name 'LDAP:'
|
||
|
|
||
|
def multi_check
|
||
|
if Gitlab::Auth::LDAP::Config.enabled?
|
||
|
# Only show up to 100 results because LDAP directories can be very big.
|
||
|
# This setting only affects the `rake gitlab:check` script.
|
||
|
limit = ENV['LDAP_CHECK_LIMIT']
|
||
|
limit = 100 if limit.blank?
|
||
|
|
||
|
check_ldap(limit)
|
||
|
else
|
||
|
$stdout.puts 'LDAP is disabled in config/gitlab.yml'
|
||
|
end
|
||
|
end
|
||
|
|
||
|
private
|
||
|
|
||
|
def check_ldap(limit)
|
||
|
servers = Gitlab::Auth::LDAP::Config.providers
|
||
|
|
||
|
servers.each do |server|
|
||
|
$stdout.puts "Server: #{server}"
|
||
|
|
||
|
begin
|
||
|
Gitlab::Auth::LDAP::Adapter.open(server) do |adapter|
|
||
|
check_ldap_auth(adapter)
|
||
|
|
||
|
$stdout.puts "LDAP users with access to your GitLab server (only showing the first #{limit} results)"
|
||
|
|
||
|
users = adapter.users(adapter.config.uid, '*', limit)
|
||
|
users.each do |user|
|
||
|
$stdout.puts "\tDN: #{user.dn}\t #{adapter.config.uid}: #{user.uid}"
|
||
|
end
|
||
|
end
|
||
|
rescue Net::LDAP::ConnectionRefusedError, Errno::ECONNREFUSED => e
|
||
|
$stdout.puts "Could not connect to the LDAP server: #{e.message}".color(:red)
|
||
|
end
|
||
|
end
|
||
|
end
|
||
|
|
||
|
def check_ldap_auth(adapter)
|
||
|
auth = adapter.config.has_auth?
|
||
|
|
||
|
message = if auth && adapter.ldap.bind
|
||
|
'Success'.color(:green)
|
||
|
elsif auth
|
||
|
'Failed. Check `bind_dn` and `password` configuration values'.color(:red)
|
||
|
else
|
||
|
'Anonymous. No `bind_dn` or `password` configured'.color(:yellow)
|
||
|
end
|
||
|
|
||
|
$stdout.puts "LDAP authentication... #{message}"
|
||
|
end
|
||
|
end
|
||
|
end
|