Fix cross-project label ref used with invalid project
When cross-project label reference was used with invalid project reference, `nil` was assigned to project variable which later caused an exception.
Closes#15168
See merge request !3811
Fix setting of "action" for Grape transactions
After wondering why we're not getting all the data in Grafana that I
wanted I realized I wasn't setting the "action" field properly here.
See merge request !3842
add slack notifications for wiki pages
## What does this MR do?
Lets the Slack service be configured to send notifications when wiki pages are created or edited.
## Are there points in the code the reviewer needs to double check?
I'm just starting to get familiar with the Gitlab codebase and I was unsure on how to get the wiki page url to pass it to the slack message, on whether or not I needed to refactor the create/update methods for wiki pages from the controller to a service (but seemed necessary to test it better), and if I needed to add a column to the web hooks table or if the services table would have been enough. Please let me know if I should change anything and I will improve the MR, thanks for checking :)
## Why was this MR needed?
Related to #563 and fixes#4233.
See merge request !2998
This allows users to configure the number of points stored in a single
UDP packet. This in turn can be used to reduce the number of UDP packets
being sent at the cost of these packets being somewhat larger.
The default setting is 1 point per packet so nothing changes for
existing users.
API: Present an array of Gitlab::Git::Tag instead of array of rugged tags
The annotated message was always `null` because the wrong array was presented.
The entity requires an array of `Gitlab::Git::Tags` instead an array of raw rugged tags was presented. Since a rugged tag does not respond to `message` to get the annotated message, this was always `null`.
See merge request !3764
Implement after_script which allows to do cleanups as part of the build process
This implements `after_script` in global context.
The `after_script` will be executed always after the job, even if the job were canceled.
This requires changes on Runner side that will be implemented in 1.2.
cc @tmaczukin @grzesiek
See merge request !3771
By using Module#prepend we can define a Module containing all proxy
methods. This removes the need for setting up crazy method alias chains
and in turn prevents us from having to deal with all that madness (e.g.
methods calling each other recursively).
Fixesgitlab-org/gitlab-ce#15281
Rémy CoutableandYorick Peterse
Jacob SchatzandYorick Peterse
Grzegorz BizonandYorick Peterse
Robert SpeicherandYorick Peterse
Kamil Trzciński
Gabriel MazettoandDmitriy Zaporozhets
Douglas Barbosa Alexandre
Douwe Maan
Felipe Artur
Grzegorz Bizon
Robert Schilling