diff options
Diffstat (limited to 'db/migrate/20161220141214_remove_dot_git_from_group_names.rb')
-rw-r--r-- | db/migrate/20161220141214_remove_dot_git_from_group_names.rb | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/db/migrate/20161220141214_remove_dot_git_from_group_names.rb b/db/migrate/20161220141214_remove_dot_git_from_group_names.rb deleted file mode 100644 index 5c0b083325e..00000000000 --- a/db/migrate/20161220141214_remove_dot_git_from_group_names.rb +++ /dev/null @@ -1,82 +0,0 @@ -# See http://doc.gitlab.com/ce/development/migration_style_guide.html -# for more information on how to write migrations for GitLab. - -class RemoveDotGitFromGroupNames < ActiveRecord::Migration[4.2] - include Gitlab::Database::MigrationHelpers - include Gitlab::ShellAdapter - - # Set this constant to true if this migration requires downtime. - DOWNTIME = false - - def up - invalid_groups.each do |group| - path_was = group['path'] - path_was_wildcard = quote_string("#{path_was}/%") - path = quote_string(rename_path(path_was)) - - move_namespace(group['id'], path_was, path) - - execute "UPDATE routes SET path = '#{path}' WHERE source_type = 'Namespace' AND source_id = #{group['id']}" - execute "UPDATE namespaces SET path = '#{path}' WHERE id = #{group['id']}" - - select_all("SELECT id, path FROM routes WHERE path LIKE '#{path_was_wildcard}'").each do |route| - new_path = "#{path}/#{route['path'].split('/').last}" - execute "UPDATE routes SET path = '#{new_path}' WHERE id = #{route['id']}" - end - end - end - - def down - # nothing to do here - end - - private - - def invalid_groups - select_all("SELECT id, path FROM namespaces WHERE type = 'Group' AND path LIKE '%.git'") - end - - def route_exists?(path) - select_all("SELECT id, path FROM routes WHERE path = '#{quote_string(path)}'").present? - end - - # Accepts invalid path like test.git and returns test_git or - # test_git1 if test_git already taken - def rename_path(path) - # To stay closer with original name and reduce risk of duplicates - # we rename suffix instead of removing it - path = path.sub(/\.git\z/, '_git') - - counter = 0 - base = path - - while route_exists?(path) - counter += 1 - path = "#{base}#{counter}" - end - - path - end - - def move_namespace(group_id, path_was, path) - repository_storages = select_all("SELECT distinct(repository_storage) FROM projects WHERE namespace_id = #{group_id}").map do |row| - row['repository_storage'] - end.compact - - # Move the namespace directory in all storages paths used by member projects - repository_storages.each do |repository_storage| - # Ensure old directory exists before moving it - gitlab_shell.add_namespace(repository_storage, path_was) - - unless gitlab_shell.mv_namespace(repository_storage, path_was, path) - Rails.logger.error "Exception moving on shard #{repository_storage} from #{path_was} to #{path}" - - # if we cannot move namespace directory we should rollback - # db changes in order to prevent out of sync between db and fs - raise Exception.new('namespace directory cannot be moved') - end - end - - Gitlab::UploadsTransfer.new.rename_namespace(path_was, path) - end -end |