debian-mirror-gitlab/app/models/application_setting_implementation.rb
2020-08-09 18:53:13 +05:30

472 lines
16 KiB
Ruby

# frozen_string_literal: true
module ApplicationSettingImplementation
extend ActiveSupport::Concern
include Gitlab::Utils::StrongMemoize
STRING_LIST_SEPARATOR = %r{\s*[,;]\s* # comma or semicolon, optionally surrounded by whitespace
| # or
\s # any whitespace character
| # or
[\r\n] # any number of newline characters
}x.freeze
# Setting a key restriction to `-1` means that all keys of this type are
# forbidden.
FORBIDDEN_KEY_VALUE = KeyRestrictionValidator::FORBIDDEN
SUPPORTED_KEY_TYPES = %i[rsa dsa ecdsa ed25519].freeze
DEFAULT_PROTECTED_PATHS = [
'/users/password',
'/users/sign_in',
'/api/v3/session.json',
'/api/v3/session',
'/api/v4/session.json',
'/api/v4/session',
'/users',
'/users/confirmation',
'/unsubscribes/',
'/import/github/personal_access_token',
'/admin/session'
].freeze
DEFAULT_MINIMUM_PASSWORD_LENGTH = 8
class_methods do
def defaults
{
after_sign_up_text: nil,
akismet_enabled: false,
allow_local_requests_from_web_hooks_and_services: false,
allow_local_requests_from_system_hooks: true,
asset_proxy_enabled: false,
authorized_keys_enabled: true, # TODO default to false if the instance is configured to use AuthorizedKeysCommand
commit_email_hostname: default_commit_email_hostname,
container_expiration_policies_enable_historic_entries: false,
container_registry_features: [],
container_registry_token_expire_delay: 5,
container_registry_vendor: '',
container_registry_version: '',
default_artifacts_expire_in: '30 days',
default_branch_protection: Settings.gitlab['default_branch_protection'],
default_ci_config_path: nil,
default_branch_name: nil,
default_group_visibility: Settings.gitlab.default_projects_features['visibility_level'],
default_project_creation: Settings.gitlab['default_project_creation'],
default_project_visibility: Settings.gitlab.default_projects_features['visibility_level'],
default_projects_limit: Settings.gitlab['default_projects_limit'],
default_snippet_visibility: Settings.gitlab.default_projects_features['visibility_level'],
diff_max_patch_bytes: Gitlab::Git::Diff::DEFAULT_MAX_PATCH_BYTES,
disabled_oauth_sign_in_sources: [],
dns_rebinding_protection_enabled: true,
domain_whitelist: Settings.gitlab['domain_whitelist'],
dsa_key_restriction: 0,
ecdsa_key_restriction: 0,
ed25519_key_restriction: 0,
eks_integration_enabled: false,
eks_account_id: nil,
eks_access_key_id: nil,
eks_secret_access_key: nil,
email_restrictions_enabled: false,
email_restrictions: nil,
first_day_of_week: 0,
gitaly_timeout_default: 55,
gitaly_timeout_fast: 10,
gitaly_timeout_medium: 30,
gravatar_enabled: Settings.gravatar['enabled'],
help_page_hide_commercial_content: false,
help_page_text: nil,
hide_third_party_offers: false,
housekeeping_bitmaps_enabled: true,
housekeeping_enabled: true,
housekeeping_full_repack_period: 50,
housekeeping_gc_period: 200,
housekeeping_incremental_repack_period: 10,
import_sources: Settings.gitlab['import_sources'],
issues_create_limit: 300,
local_markdown_version: 0,
max_artifacts_size: Settings.artifacts['max_size'],
max_attachment_size: Settings.gitlab['max_attachment_size'],
max_import_size: 50,
mirror_available: true,
notify_on_unknown_sign_in: true,
outbound_local_requests_whitelist: [],
password_authentication_enabled_for_git: true,
password_authentication_enabled_for_web: Settings.gitlab['signin_enabled'],
performance_bar_allowed_group_id: nil,
rsa_key_restriction: 0,
plantuml_enabled: false,
plantuml_url: nil,
polling_interval_multiplier: 1,
project_export_enabled: true,
protected_ci_variables: true,
push_event_hooks_limit: 3,
push_event_activities_limit: 3,
raw_blob_request_limit: 300,
recaptcha_enabled: false,
login_recaptcha_protection_enabled: false,
repository_checks_enabled: true,
repository_storages: ['default'],
repository_storages_weighted: { default: 100 },
require_two_factor_authentication: false,
restricted_visibility_levels: Settings.gitlab['restricted_visibility_levels'],
session_expire_delay: Settings.gitlab['session_expire_delay'],
send_user_confirmation_email: false,
shared_runners_enabled: Settings.gitlab_ci['shared_runners_enabled'],
shared_runners_text: nil,
sign_in_text: nil,
signup_enabled: Settings.gitlab['signup_enabled'],
sourcegraph_enabled: false,
sourcegraph_url: nil,
sourcegraph_public_only: true,
spam_check_endpoint_enabled: false,
spam_check_endpoint_url: nil,
minimum_password_length: DEFAULT_MINIMUM_PASSWORD_LENGTH,
namespace_storage_size_limit: 0,
terminal_max_session_time: 0,
throttle_authenticated_api_enabled: false,
throttle_authenticated_api_period_in_seconds: 3600,
throttle_authenticated_api_requests_per_period: 7200,
throttle_authenticated_web_enabled: false,
throttle_authenticated_web_period_in_seconds: 3600,
throttle_authenticated_web_requests_per_period: 7200,
throttle_unauthenticated_enabled: false,
throttle_unauthenticated_period_in_seconds: 3600,
throttle_unauthenticated_requests_per_period: 3600,
throttle_protected_paths_enabled: false,
throttle_protected_paths_in_seconds: 10,
throttle_protected_paths_per_period: 60,
protected_paths: DEFAULT_PROTECTED_PATHS,
throttle_incident_management_notification_enabled: false,
throttle_incident_management_notification_period_in_seconds: 3600,
throttle_incident_management_notification_per_period: 3600,
time_tracking_limit_to_hours: false,
two_factor_grace_period: 48,
unique_ips_limit_enabled: false,
unique_ips_limit_per_user: 10,
unique_ips_limit_time_window: 3600,
usage_ping_enabled: Settings.gitlab['usage_ping_enabled'],
instance_statistics_visibility_private: false,
user_default_external: false,
user_default_internal_regex: nil,
user_show_add_ssh_key_message: true,
usage_stats_set_by_user_id: nil,
snowplow_collector_hostname: nil,
snowplow_cookie_domain: nil,
snowplow_enabled: false,
snowplow_app_id: nil,
snowplow_iglu_registry_url: nil,
custom_http_clone_url_root: nil,
productivity_analytics_start_date: Time.current,
snippet_size_limit: 50.megabytes,
project_import_limit: 6,
project_export_limit: 6,
project_download_export_limit: 1,
group_import_limit: 6,
group_export_limit: 6,
group_download_export_limit: 1
}
end
def default_commit_email_hostname
"users.noreply.#{Gitlab.config.gitlab.host}"
end
def create_from_defaults
build_from_defaults.tap(&:save)
end
def human_attribute_name(attr, _options = {})
if attr == :default_artifacts_expire_in
'Default artifacts expiration'
else
super
end
end
end
def home_page_url_column_exists?
::Gitlab::Database.cached_column_exists?(:application_settings, :home_page_url)
end
def help_page_support_url_column_exists?
::Gitlab::Database.cached_column_exists?(:application_settings, :help_page_support_url)
end
def disabled_oauth_sign_in_sources=(sources)
sources = (sources || []).map(&:to_s) & Devise.omniauth_providers.map(&:to_s)
super(sources)
end
def domain_whitelist_raw
array_to_string(self.domain_whitelist)
end
def domain_blacklist_raw
array_to_string(self.domain_blacklist)
end
def domain_whitelist_raw=(values)
self.domain_whitelist = strings_to_array(values)
end
def domain_blacklist_raw=(values)
self.domain_blacklist = strings_to_array(values)
end
def domain_blacklist_file=(file)
self.domain_blacklist_raw = file.read
end
def outbound_local_requests_whitelist_raw
array_to_string(self.outbound_local_requests_whitelist)
end
def outbound_local_requests_whitelist_raw=(values)
clear_memoization(:outbound_local_requests_whitelist_arrays)
self.outbound_local_requests_whitelist = strings_to_array(values)
end
def add_to_outbound_local_requests_whitelist(values_array)
clear_memoization(:outbound_local_requests_whitelist_arrays)
self.outbound_local_requests_whitelist ||= []
self.outbound_local_requests_whitelist += values_array
self.outbound_local_requests_whitelist.uniq!
end
# This method separates out the strings stored in the
# application_setting.outbound_local_requests_whitelist array into 2 arrays;
# an array of IPAddr objects (`[IPAddr.new('127.0.0.1')]`), and an array of
# domain strings (`['www.example.com']`).
def outbound_local_requests_whitelist_arrays
strong_memoize(:outbound_local_requests_whitelist_arrays) do
next [[], []] unless self.outbound_local_requests_whitelist
ip_whitelist, domain_whitelist = separate_whitelists(self.outbound_local_requests_whitelist)
[ip_whitelist, domain_whitelist]
end
end
def protected_paths_raw
array_to_string(self.protected_paths)
end
def protected_paths_raw=(values)
self.protected_paths = strings_to_array(values)
end
def asset_proxy_whitelist=(values)
values = strings_to_array(values) if values.is_a?(String)
# make sure we always whitelist the running host
values << Gitlab.config.gitlab.host unless values.include?(Gitlab.config.gitlab.host)
self[:asset_proxy_whitelist] = values
end
def repository_storages
Array(read_attribute(:repository_storages))
end
def repository_storages_weighted
read_attribute(:repository_storages_weighted)
end
def commit_email_hostname
super.presence || self.class.default_commit_email_hostname
end
def default_project_visibility=(level)
super(Gitlab::VisibilityLevel.level_value(level))
end
def default_snippet_visibility=(level)
super(Gitlab::VisibilityLevel.level_value(level))
end
def default_group_visibility=(level)
super(Gitlab::VisibilityLevel.level_value(level))
end
def restricted_visibility_levels=(levels)
super(levels&.map { |level| Gitlab::VisibilityLevel.level_value(level) })
end
def performance_bar_allowed_group
Group.find_by_id(performance_bar_allowed_group_id)
end
# Return true if the Performance Bar is enabled for a given group
def performance_bar_enabled
performance_bar_allowed_group_id.present?
end
def normalized_repository_storage_weights
strong_memoize(:normalized_repository_storage_weights) do
weights_total = repository_storages_weighted.values.reduce(:+)
repository_storages_weighted.transform_values do |w|
next w if weights_total == 0
w.to_f / weights_total
end
end
end
# Choose one of the available repository storage options based on a normalized weighted probability.
def pick_repository_storage
normalized_repository_storage_weights.max_by { |_, weight| rand**(1.0 / weight) }.first
end
def runners_registration_token
ensure_runners_registration_token!
end
def health_check_access_token
ensure_health_check_access_token!
end
def usage_ping_can_be_configured?
Settings.gitlab.usage_ping_enabled
end
def usage_ping_enabled
usage_ping_can_be_configured? && super
end
def allowed_key_types
SUPPORTED_KEY_TYPES.select do |type|
key_restriction_for(type) != FORBIDDEN_KEY_VALUE
end
end
def key_restriction_for(type)
attr_name = "#{type}_key_restriction"
has_attribute?(attr_name) ? public_send(attr_name) : FORBIDDEN_KEY_VALUE # rubocop:disable GitlabSecurity/PublicSend
end
def allow_signup?
signup_enabled? && password_authentication_enabled_for_web?
end
def password_authentication_enabled?
password_authentication_enabled_for_web? || password_authentication_enabled_for_git?
end
def user_default_internal_regex_enabled?
user_default_external? && user_default_internal_regex.present?
end
def user_default_internal_regex_instance
Regexp.new(user_default_internal_regex, Regexp::IGNORECASE)
end
delegate :terms, to: :latest_terms, allow_nil: true
def latest_terms
@latest_terms ||= ApplicationSetting::Term.latest
end
def reset_memoized_terms
@latest_terms = nil # rubocop:disable Gitlab/ModuleWithInstanceVariables
latest_terms
end
def archive_builds_older_than
archive_builds_in_seconds.seconds.ago if archive_builds_in_seconds
end
def static_objects_external_storage_enabled?
static_objects_external_storage_url.present?
end
# This will eventually be configurable
# https://gitlab.com/gitlab-org/gitlab/issues/208161
def web_ide_clientside_preview_bundler_url
'https://sandbox-prod.gitlab-static.net'
end
private
def separate_whitelists(string_array)
string_array.reduce([[], []]) do |(ip_whitelist, domain_whitelist), string|
address, port = parse_addr_and_port(string)
ip_obj = Gitlab::Utils.string_to_ip_object(address)
if ip_obj
ip_whitelist << Gitlab::UrlBlockers::IpWhitelistEntry.new(ip_obj, port: port)
else
domain_whitelist << Gitlab::UrlBlockers::DomainWhitelistEntry.new(address, port: port)
end
[ip_whitelist, domain_whitelist]
end
end
def parse_addr_and_port(str)
case str
when /\A\[(?<address> .* )\]:(?<port> \d+ )\z/x # string like "[::1]:80"
address, port = $~[:address], $~[:port]
when /\A(?<address> [^:]+ ):(?<port> \d+ )\z/x # string like "127.0.0.1:80"
address, port = $~[:address], $~[:port]
else # string with no port number
address, port = str, nil
end
[address, port&.to_i]
end
def array_to_string(arr)
arr&.join("\n")
end
def strings_to_array(values)
return [] unless values
values
.split(STRING_LIST_SEPARATOR)
.map(&:strip)
.reject(&:empty?)
.uniq
end
def ensure_uuid!
return if uuid?
self.uuid = SecureRandom.uuid
end
def check_repository_storages
invalid = repository_storages - Gitlab.config.repositories.storages.keys
errors.add(:repository_storages, "can't include: #{invalid.join(", ")}") unless
invalid.empty?
end
def check_repository_storages_weighted
invalid = repository_storages_weighted.keys - Gitlab.config.repositories.storages.keys
errors.add(:repository_storages_weighted, "can't include: %{invalid_storages}" % { invalid_storages: invalid.join(", ") }) unless
invalid.empty?
repository_storages_weighted.each do |key, val|
next unless val.present?
errors.add(:"repository_storages_weighted_#{key}", "value must be an integer") unless val.is_a?(Integer)
errors.add(:"repository_storages_weighted_#{key}", "value must be between 0 and 100") unless val.between?(0, 100)
end
end
def terms_exist
return unless enforce_terms?
errors.add(:base, _('You need to set terms to be enforced')) unless terms.present?
end
def expire_performance_bar_allowed_user_ids_cache
Gitlab::PerformanceBar.expire_allowed_user_ids_cache
end
end