gitlab-org--gitlab-foss/scripts/lint-rugged
Stan Hu fb6a4e21d4 Bring back Rugged implementation of find_commit
This brings back some of the changes in
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/20339.

For users using Gitaly on top of NFS, accessing the Git data directly
via Rugged is more performant than Gitaly. This merge request introduces
the feature flag `rugged_find_commit` to activate Rugged paths.

There are also Rake tasks `gitlab:features:enable_rugged` and
`gitlab:features:disable_rugged` to enable/disable these feature
flags altogether.

Part of four Rugged changes identified in
https://gitlab.com/gitlab-org/gitlab-ce/issues/57317.
2019-03-01 08:45:51 -08:00

31 lines
1,022 B
Ruby
Executable file

#!/usr/bin/env ruby
ALLOWED = [
# Needed to handle repositories that are not in any storage
'lib/gitlab/bare_repository_import/repository.rb',
# Needed to avoid using the git binary to validate a branch name
'lib/gitlab/git_ref_validator.rb',
# Reverted Rugged calls due to Gitaly atop NFS performance
# See https://docs.gitlab.com/ee/development/gitaly.html#legacy-rugged-code.
'lib/gitlab/git/rugged_impl/',
'lib/gitlab/gitaly_client/storage_settings.rb'
].freeze
rugged_lines = IO.popen(%w[git grep -i -n rugged -- app config lib], &:read).lines
rugged_lines = rugged_lines.select { |l| /^[^:]*\.rb:/ =~ l }
rugged_lines = rugged_lines.reject { |l| l.start_with?(*ALLOWED) }
rugged_lines = rugged_lines.reject { |l| /(include|prepend) Gitlab::Git::RuggedImpl/ =~ l}
rugged_lines = rugged_lines.reject do |line|
code, _comment = line.split('# ', 2)
code !~ /rugged/i
end
exit if rugged_lines.empty?
puts "Using Rugged is only allowed in test and #{ALLOWED}\n\n"
puts rugged_lines
exit(false)