gitlab-org--gitlab-foss/lib/gitlab/current_settings.rb

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module Gitlab
module CurrentSettings
def current_application_settings
if RequestStore.active?
RequestStore.fetch(:current_application_settings) { ensure_application_settings! }
else
ensure_application_settings!
end
end
def ensure_application_settings!
if connect_to_db?
begin
settings = ::ApplicationSetting.current
# In case Redis isn't running or the Redis UNIX socket file is not available
rescue ::Redis::BaseError, ::Errno::ENOENT
settings = ::ApplicationSetting.last
end
settings ||= ::ApplicationSetting.create_from_defaults unless ActiveRecord::Migrator.needs_migration?
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end
settings || fake_application_settings
end
def fake_application_settings
OpenStruct.new(
default_projects_limit: Settings.gitlab['default_projects_limit'],
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default_branch_protection: Settings.gitlab['default_branch_protection'],
signup_enabled: Settings.gitlab['signup_enabled'],
signin_enabled: Settings.gitlab['signin_enabled'],
gravatar_enabled: Settings.gravatar['enabled'],
sign_in_text: nil,
after_sign_up_text: nil,
help_page_text: nil,
shared_runners_text: nil,
restricted_visibility_levels: Settings.gitlab['restricted_visibility_levels'],
max_attachment_size: Settings.gitlab['max_attachment_size'],
session_expire_delay: Settings.gitlab['session_expire_delay'],
default_project_visibility: Settings.gitlab.default_projects_features['visibility_level'],
default_snippet_visibility: Settings.gitlab.default_projects_features['visibility_level'],
domain_whitelist: Settings.gitlab['domain_whitelist'],
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import_sources: %w[github bitbucket gitlab gitorious google_code fogbugz git gitlab_project],
shared_runners_enabled: Settings.gitlab_ci['shared_runners_enabled'],
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max_artifacts_size: Settings.artifacts['max_size'],
require_two_factor_authentication: false,
two_factor_grace_period: 48,
akismet_enabled: false,
repository_checks_enabled: true,
container_registry_token_expire_delay: 5,
user_default_external: false,
)
end
private
def connect_to_db?
# When the DBMS is not available, an exception (e.g. PG::ConnectionBad) is raised
active_db_connection = ActiveRecord::Base.connection.active? rescue false
ENV['USE_DB'] != 'false' &&
active_db_connection &&
ActiveRecord::Base.connection.table_exists?('application_settings')
rescue ActiveRecord::NoDatabaseError
false
end
end
end