283 lines
8.4 KiB
Ruby
283 lines
8.4 KiB
Ruby
class Namespace < ActiveRecord::Base
|
|
acts_as_paranoid
|
|
|
|
include CacheMarkdownField
|
|
include Sortable
|
|
include Gitlab::ShellAdapter
|
|
include Gitlab::CurrentSettings
|
|
include Routable
|
|
|
|
# Prevent users from creating unreasonably deep level of nesting.
|
|
# The number 20 was taken based on maximum nesting level of
|
|
# Android repo (15) + some extra backup.
|
|
NUMBER_OF_ANCESTORS_ALLOWED = 20
|
|
|
|
cache_markdown_field :description, pipeline: :description
|
|
|
|
has_many :projects, dependent: :destroy
|
|
has_many :project_statistics
|
|
belongs_to :owner, class_name: "User"
|
|
|
|
belongs_to :parent, class_name: "Namespace"
|
|
has_many :children, class_name: "Namespace", foreign_key: :parent_id
|
|
has_one :chat_team, dependent: :destroy
|
|
|
|
validates :owner, presence: true, unless: ->(n) { n.type == "Group" }
|
|
validates :name,
|
|
presence: true,
|
|
uniqueness: { scope: :parent_id },
|
|
length: { maximum: 255 },
|
|
namespace_name: true
|
|
|
|
validates :description, length: { maximum: 255 }
|
|
validates :path,
|
|
presence: true,
|
|
length: { maximum: 255 },
|
|
dynamic_path: true
|
|
|
|
validate :nesting_level_allowed
|
|
|
|
delegate :name, to: :owner, allow_nil: true, prefix: true
|
|
|
|
after_update :move_dir, if: :path_changed?
|
|
after_commit :refresh_access_of_projects_invited_groups, on: :update, if: -> { previous_changes.key?('share_with_group_lock') }
|
|
|
|
# Save the storage paths before the projects are destroyed to use them on after destroy
|
|
before_destroy(prepend: true) { prepare_for_destroy }
|
|
after_destroy :rm_dir
|
|
|
|
scope :root, -> { where('type IS NULL') }
|
|
|
|
scope :with_statistics, -> do
|
|
joins('LEFT JOIN project_statistics ps ON ps.namespace_id = namespaces.id')
|
|
.group('namespaces.id')
|
|
.select(
|
|
'namespaces.*',
|
|
'COALESCE(SUM(ps.storage_size), 0) AS storage_size',
|
|
'COALESCE(SUM(ps.repository_size), 0) AS repository_size',
|
|
'COALESCE(SUM(ps.lfs_objects_size), 0) AS lfs_objects_size',
|
|
'COALESCE(SUM(ps.build_artifacts_size), 0) AS build_artifacts_size'
|
|
)
|
|
end
|
|
|
|
class << self
|
|
def by_path(path)
|
|
find_by('lower(path) = :value', value: path.downcase)
|
|
end
|
|
|
|
# Case insensetive search for namespace by path or name
|
|
def find_by_path_or_name(path)
|
|
find_by("lower(path) = :path OR lower(name) = :path", path: path.downcase)
|
|
end
|
|
|
|
# Searches for namespaces matching the given query.
|
|
#
|
|
# This method uses ILIKE on PostgreSQL and LIKE on MySQL.
|
|
#
|
|
# query - The search query as a String
|
|
#
|
|
# Returns an ActiveRecord::Relation
|
|
def search(query)
|
|
t = arel_table
|
|
pattern = "%#{query}%"
|
|
|
|
where(t[:name].matches(pattern).or(t[:path].matches(pattern)))
|
|
end
|
|
|
|
def clean_path(path)
|
|
path = path.dup
|
|
# Get the email username by removing everything after an `@` sign.
|
|
path.gsub!(/@.*\z/, "")
|
|
# Remove everything that's not in the list of allowed characters.
|
|
path.gsub!(/[^a-zA-Z0-9_\-\.]/, "")
|
|
# Remove trailing violations ('.atom', '.git', or '.')
|
|
path.gsub!(/(\.atom|\.git|\.)*\z/, "")
|
|
# Remove leading violations ('-')
|
|
path.gsub!(/\A\-+/, "")
|
|
|
|
# Users with the great usernames of "." or ".." would end up with a blank username.
|
|
# Work around that by setting their username to "blank", followed by a counter.
|
|
path = "blank" if path.blank?
|
|
|
|
uniquify = Uniquify.new
|
|
uniquify.string(path) { |s| Namespace.find_by_path_or_name(s) }
|
|
end
|
|
end
|
|
|
|
def to_param
|
|
full_path
|
|
end
|
|
|
|
def human_name
|
|
owner_name
|
|
end
|
|
|
|
def move_dir
|
|
if any_project_has_container_registry_tags?
|
|
raise Gitlab::UpdatePathError.new('Namespace cannot be moved, because at least one project has tags in container registry')
|
|
end
|
|
|
|
# Move the namespace directory in all storages paths used by member projects
|
|
repository_storage_paths.each do |repository_storage_path|
|
|
# Ensure old directory exists before moving it
|
|
gitlab_shell.add_namespace(repository_storage_path, full_path_was)
|
|
|
|
unless gitlab_shell.mv_namespace(repository_storage_path, full_path_was, full_path)
|
|
Rails.logger.error "Exception moving path #{repository_storage_path} from #{full_path_was} to #{full_path}"
|
|
|
|
# if we cannot move namespace directory we should rollback
|
|
# db changes in order to prevent out of sync between db and fs
|
|
raise Gitlab::UpdatePathError.new('namespace directory cannot be moved')
|
|
end
|
|
end
|
|
|
|
Gitlab::UploadsTransfer.new.rename_namespace(full_path_was, full_path)
|
|
Gitlab::PagesTransfer.new.rename_namespace(full_path_was, full_path)
|
|
|
|
remove_exports!
|
|
|
|
# If repositories moved successfully we need to
|
|
# send update instructions to users.
|
|
# However we cannot allow rollback since we moved namespace dir
|
|
# So we basically we mute exceptions in next actions
|
|
begin
|
|
send_update_instructions
|
|
rescue
|
|
# Returning false does not rollback after_* transaction but gives
|
|
# us information about failing some of tasks
|
|
false
|
|
end
|
|
end
|
|
|
|
def any_project_has_container_registry_tags?
|
|
all_projects.any?(&:has_container_registry_tags?)
|
|
end
|
|
|
|
def send_update_instructions
|
|
projects.each do |project|
|
|
project.send_move_instructions("#{full_path_was}/#{project.path}")
|
|
end
|
|
end
|
|
|
|
def kind
|
|
type == 'Group' ? 'group' : 'user'
|
|
end
|
|
|
|
def find_fork_of(project)
|
|
projects.joins(:forked_project_link).find_by('forked_project_links.forked_from_project_id = ?', project.id)
|
|
end
|
|
|
|
def lfs_enabled?
|
|
# User namespace will always default to the global setting
|
|
Gitlab.config.lfs.enabled
|
|
end
|
|
|
|
def shared_runners_enabled?
|
|
projects.with_shared_runners.any?
|
|
end
|
|
|
|
# Returns all the ancestors of the current namespaces.
|
|
def ancestors
|
|
return self.class.none if !Group.supports_nested_groups? || !parent_id
|
|
|
|
Gitlab::GroupHierarchy.
|
|
new(self.class.where(id: parent_id)).
|
|
base_and_ancestors
|
|
end
|
|
|
|
# Returns all the descendants of the current namespace.
|
|
def descendants
|
|
return self.class.none unless Group.supports_nested_groups?
|
|
|
|
Gitlab::GroupHierarchy.
|
|
new(self.class.where(parent_id: id)).
|
|
base_and_descendants
|
|
end
|
|
|
|
def user_ids_for_project_authorizations
|
|
[owner_id]
|
|
end
|
|
|
|
def parent_changed?
|
|
parent_id_changed?
|
|
end
|
|
|
|
def prepare_for_destroy
|
|
old_repository_storage_paths
|
|
end
|
|
|
|
def old_repository_storage_paths
|
|
@old_repository_storage_paths ||= repository_storage_paths
|
|
end
|
|
|
|
# Includes projects from this namespace and projects from all subgroups
|
|
# that belongs to this namespace
|
|
def all_projects
|
|
Project.inside_path(full_path)
|
|
end
|
|
|
|
def has_parent?
|
|
parent.present?
|
|
end
|
|
|
|
private
|
|
|
|
def repository_storage_paths
|
|
# We need to get the storage paths for all the projects, even the ones that are
|
|
# pending delete. Unscoping also get rids of the default order, which causes
|
|
# problems with SELECT DISTINCT.
|
|
Project.unscoped do
|
|
all_projects.select('distinct(repository_storage)').to_a.map(&:repository_storage_path)
|
|
end
|
|
end
|
|
|
|
def rm_dir
|
|
# Remove the namespace directory in all storages paths used by member projects
|
|
old_repository_storage_paths.each do |repository_storage_path|
|
|
# Move namespace directory into trash.
|
|
# We will remove it later async
|
|
new_path = "#{full_path}+#{id}+deleted"
|
|
|
|
if gitlab_shell.mv_namespace(repository_storage_path, full_path, new_path)
|
|
message = "Namespace directory \"#{full_path}\" moved to \"#{new_path}\""
|
|
Gitlab::AppLogger.info message
|
|
|
|
# Remove namespace directroy async with delay so
|
|
# GitLab has time to remove all projects first
|
|
GitlabShellWorker.perform_in(5.minutes, :rm_namespace, repository_storage_path, new_path)
|
|
end
|
|
end
|
|
|
|
remove_exports!
|
|
end
|
|
|
|
def refresh_access_of_projects_invited_groups
|
|
Group.
|
|
joins(project_group_links: :project).
|
|
where(projects: { namespace_id: id }).
|
|
find_each(&:refresh_members_authorized_projects)
|
|
end
|
|
|
|
def remove_exports!
|
|
Gitlab::Popen.popen(%W(find #{export_path} -not -path #{export_path} -delete))
|
|
end
|
|
|
|
def export_path
|
|
File.join(Gitlab::ImportExport.storage_path, full_path_was)
|
|
end
|
|
|
|
def full_path_was
|
|
if parent
|
|
parent.full_path + '/' + path_was
|
|
else
|
|
path_was
|
|
end
|
|
end
|
|
|
|
def nesting_level_allowed
|
|
if ancestors.count > Group::NUMBER_OF_ANCESTORS_ALLOWED
|
|
errors.add(:parent_id, "has too deep level of nesting")
|
|
end
|
|
end
|
|
end
|