Unable to disable a deploy key

Summary

I'm unable to disable a deploy key. The following workaround permits to solve it

delete from deploy_keys_projects where deploy_key_id = 250;
DELETE 1
delete from keys where id = 250;
DELETE 1
  • remove the ssh key from the gitlab authorized keys file

Steps to reproduce

(How one can reproduce the issue - this is very important)

Example Project

None

What is the current bug behavior?

Deploy key disabling doesn't work

What is the expected correct behavior?

it should be removed from project

Relevant logs and/or screenshots

==> /var/log/gitlab/gitlab-rails/production.log <==
Started PUT "/pole-pegase/tardis/deploy_keys/250/disable" for 172.20.232.165 at 2018-05-03 17:53:31 +0200
Processing by Projects::DeployKeysController#disable as JSON
  Parameters: {"namespace_id"=>"pole-pegase", "project_id"=>"tardis", "id"=>"250", "deploy_key"=>{}}

ActiveRecord::RecordNotFound (Couldn't find DeployKey with 'id'=250 [WHERE "keys"."type" IN ('DeployKey') AND "keys"."id" IN (20, 49, 93, 149, 150)]):
  app/controllers/projects/deploy_keys_controller.rb:100:in `load_key'
  app/controllers/projects/deploy_keys_controller.rb:63:in `disable'
  lib/gitlab/i18n.rb:50:in `with_locale'
  lib/gitlab/i18n.rb:56:in `with_user_locale'
  app/controllers/application_controller.rb:334:in `set_locale'
  lib/gitlab/middleware/multipart.rb:95:in `call'
  lib/gitlab/request_profiler/middleware.rb:14:in `call'
  ee/lib/gitlab/jira/middleware.rb:15:in `call'
  lib/gitlab/middleware/go.rb:17:in `call'
  lib/gitlab/etag_caching/middleware.rb:11:in `call'
  lib/gitlab/middleware/read_only/controller.rb:28:in `call'
  lib/gitlab/middleware/read_only.rb:16:in `call'
  lib/gitlab/request_context.rb:18:in `call'
  lib/gitlab/metrics/requests_rack_middleware.rb:27:in `call'
  lib/gitlab/middleware/release_env.rb:10:in `call'

Output of checks

Results of GitLab environment info

Expand for output related to GitLab environment info 
System information
System:         Debian 7.11
Proxy:          no
Current User:   git
Using RVM:      no
Ruby Version:   2.3.6p384
Gem Version:    2.6.13
Bundler Version:1.13.7
Rake Version:   12.3.0
Redis Version:  3.2.11
Git Version:    2.14.3
Sidekiq Version:5.0.5
Go Version:     unknown

GitLab information
Version:        10.7.2-ee
Revision:       a4f29081
Directory:      /opt/gitlab/embedded/service/gitlab-rails
DB Adapter:     postgresql
DB Version:     9.6.5
URL:            http://gitlab.info.local
HTTP Clone URL: http://gitlab.info.local/some-group/some-project.git
SSH Clone URL:  git@gitlab.info.local:some-group/some-project.git
Elasticsearch:  no
Geo:            no
Using LDAP:     yes
Using Omniauth: no


GitLab Shell
Version:        7.1.2
Repository storage paths:
  • default: /home/git/repositories Hooks: /opt/gitlab/embedded/service/gitlab-shell/hooks Git: /opt/gitlab/embedded/bin/git

Results of GitLab application Check

Nothing interesting there

Possible fixes