Class: Projects::Forks::SyncService

Inherits:
BaseService show all
Defined in:
app/services/projects/forks/sync_service.rb

Overview

A service for fetching upstream default branch and merging it to the fork’s specified branch.

Constant Summary collapse

ONGOING_MERGE_ERROR = 
'The synchronization did not happen due to another merge in progress'
MergeError = 
Class.new(StandardError)

Instance Attribute Summary

Attributes inherited from BaseService

#current_user, #params, #project

Instance Method Summary collapse

Methods included from BaseServiceUtility

#deny_visibility_level, #event_service, #log_error, #log_info, #notification_service, #system_hook_service, #todo_service, #visibility_level

Methods included from Gitlab::Allowable

#can?

Constructor Details

#initialize(project, user, target_branch) ⇒ SyncService

Returns a new instance of SyncService.



11
12
13
14
15
16
17
18
 
# File 'app/services/projects/forks/sync_service.rb', line 11

def initialize(project, user, target_branch)
  super(project, user)

  @source_project = project.fork_source
  @head_sha = project.repository.commit(target_branch).sha
  @target_branch = target_branch
  @details = Projects::Forks::Details.new(project, target_branch)
end

Instance Method Details

#execute ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
 
# File 'app/services/projects/forks/sync_service.rb', line 20

def execute
  execute_service

  ServiceResponse.success
rescue MergeError => e
  Gitlab::ErrorTracking.log_exception(e, { project_id: project.id, user_id: current_user.id })

  ServiceResponse.error(message: e.message)
ensure
  details.exclusive_lease.cancel
end