Merge branch '671-race-golang-1-x-failed-with-stdin-send-error-eof-2-1' into 'main'

Set CI_DEBUG_SERVICES: true to assist debugging

See merge request https://gitlab.com/gitlab-org/gitlab-shell/-/merge_requests/883



Merged-by: Patrick Bajao <ebajao@gitlab.com>
Approved-by: Patrick Bajao <ebajao@gitlab.com>
Co-authored-by: Ash McKenzie <amckenzie@gitlab.com>

.gitlab-ci.yml

@@ -22,6 +22,7 @@ variables:
   RUBY_VERSION: "ruby-3.2"
   BUNDLE_PATH: vendor/ruby
   POLICY: pull
+  CI_DEBUG_SERVICES: 'true'
 
 workflow:
   rules: &workflow_rules