gitlab-org--gitlab-foss/lib/tasks/gitlab/cleanup.rake
2018-03-21 18:18:32 +01:00

130 lines
4.2 KiB
Ruby

# Gitaly migration: https://gitlab.com/gitlab-org/gitaly/issues/954
#
namespace :gitlab do
namespace :cleanup do
HASHED_REPOSITORY_NAME = '@hashed'.freeze
desc "GitLab | Cleanup | Clean namespaces"
task dirs: :gitlab_environment do
warn_user_is_not_gitlab
remove_flag = ENV['REMOVE']
namespaces = Namespace.pluck(:path)
namespaces << HASHED_REPOSITORY_NAME # add so that it will be ignored
Gitlab.config.repositories.storages.each do |name, repository_storage|
git_base_path = repository_storage.legacy_disk_path
all_dirs = Dir.glob(git_base_path + '/*')
puts git_base_path.color(:yellow)
puts "Looking for directories to remove... "
all_dirs.reject! do |dir|
# skip if git repo
dir =~ /.git$/
end
all_dirs.reject! do |dir|
dir_name = File.basename dir
# skip if namespace present
namespaces.include?(dir_name)
end
all_dirs.each do |dir_path|
if remove_flag
if FileUtils.rm_rf dir_path
puts "Removed...#{dir_path}".color(:red)
else
puts "Cannot remove #{dir_path}".color(:red)
end
else
puts "Can be removed: #{dir_path}".color(:red)
end
end
end
unless remove_flag
puts "To cleanup this directories run this command with REMOVE=true".color(:yellow)
end
end
desc "GitLab | Cleanup | Clean repositories"
task repos: :gitlab_environment do
warn_user_is_not_gitlab
move_suffix = "+orphaned+#{Time.now.to_i}"
Gitlab.config.repositories.storages.each do |name, repository_storage|
repo_root = repository_storage.legacy_disk_path
# Look for global repos (legacy, depth 1) and normal repos (depth 2)
IO.popen(%W(find #{repo_root} -mindepth 1 -maxdepth 2 -name *.git)) do |find|
find.each_line do |path|
path.chomp!
repo_with_namespace = path
.sub(repo_root, '')
.sub(%r{^/*}, '')
.chomp('.git')
.chomp('.wiki')
# TODO ignoring hashed repositories for now. But revisit to fully support
# possible orphaned hashed repos
next if repo_with_namespace.start_with?("#{HASHED_REPOSITORY_NAME}/") || Project.find_by_full_path(repo_with_namespace)
new_path = path + move_suffix
puts path.inspect + ' -> ' + new_path.inspect
File.rename(path, new_path)
end
end
end
end
desc "GitLab | Cleanup | Block users that have been removed in LDAP"
task block_removed_ldap_users: :gitlab_environment do
warn_user_is_not_gitlab
block_flag = ENV['BLOCK']
User.find_each do |user|
next unless user.ldap_user?
print "#{user.name} (#{user.ldap_identity.extern_uid}) ..."
if Gitlab::Auth::LDAP::Access.allowed?(user)
puts " [OK]".color(:green)
else
if block_flag
user.block! unless user.blocked?
puts " [BLOCKED]".color(:red)
else
puts " [NOT IN LDAP]".color(:yellow)
end
end
end
unless block_flag
puts "To block these users run this command with BLOCK=true".color(:yellow)
end
end
# This is a rake task which removes faulty refs. These refs where only
# created in the 8.13.RC cycle, and fixed in the stable builds which were
# released. So likely this should only be run once on gitlab.com
# Faulty refs are moved so they are kept around, else some features break.
desc 'GitLab | Cleanup | Remove faulty deployment refs'
task move_faulty_deployment_refs: :gitlab_environment do
projects = Project.where(id: Deployment.select(:project_id).distinct)
projects.find_each do |project|
rugged = project.repository.rugged
max_iid = project.deployments.maximum(:iid)
rugged.references.each('refs/environments/**/*') do |ref|
id = ref.name.split('/').last.to_i
next unless id > max_iid
project.deployments.find(id).create_ref
project.repository.delete_refs(ref)
end
end
end
end
end