debian-mirror-gitlab/lib/gitlab/lets_encrypt/client.rb

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2019-09-04 21:01:54 +05:30
# frozen_string_literal: true
module Gitlab
module LetsEncrypt
class Client
include Gitlab::Utils::StrongMemoize
PRODUCTION_DIRECTORY_URL = 'https://acme-v02.api.letsencrypt.org/directory'
STAGING_DIRECTORY_URL = 'https://acme-staging-v02.api.letsencrypt.org/directory'
def new_order(domain_name)
ensure_account
acme_order = acme_client.new_order(identifiers: [domain_name])
::Gitlab::LetsEncrypt::Order.new(acme_order)
end
def load_order(url)
ensure_account
# rubocop: disable CodeReuse/ActiveRecord
::Gitlab::LetsEncrypt::Order.new(acme_client.order(url: url))
# rubocop: enable CodeReuse/ActiveRecord
end
def load_challenge(url)
ensure_account
::Gitlab::LetsEncrypt::Challenge.new(acme_client.challenge(url: url))
end
def terms_of_service_url
acme_client.terms_of_service
end
private
def acme_client
@acme_client ||= ::Acme::Client.new(private_key: private_key, directory: acme_api_directory_url)
end
def private_key
strong_memoize(:private_key) do
private_key_string = Gitlab::CurrentSettings.lets_encrypt_private_key
private_key_string ||= generate_private_key
OpenSSL::PKey.read(private_key_string) if private_key_string
end
end
def admin_email
Gitlab::CurrentSettings.lets_encrypt_notification_email
end
def contact
"mailto:#{admin_email}"
end
def ensure_account
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raise 'Acme integration is disabled' unless ::Gitlab::LetsEncrypt.enabled?
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@acme_account ||= acme_client.new_account(contact: contact, terms_of_service_agreed: true)
end
def acme_api_directory_url
if Rails.env.production?
PRODUCTION_DIRECTORY_URL
else
STAGING_DIRECTORY_URL
end
end
def generate_private_key
return if Gitlab::Database.read_only?
application_settings = Gitlab::CurrentSettings.current_application_settings
application_settings.with_lock do
unless application_settings.lets_encrypt_private_key
application_settings.update(lets_encrypt_private_key: OpenSSL::PKey::RSA.new(4096).to_pem)
end
application_settings.lets_encrypt_private_key
end
end
end
end
end