54 lines
1.6 KiB
Ruby
54 lines
1.6 KiB
Ruby
module Gitlab
|
|
module Ci
|
|
module Pipeline
|
|
module Chain
|
|
module Validate
|
|
class Abilities < Chain::Base
|
|
include Gitlab::Allowable
|
|
include Chain::Helpers
|
|
|
|
def perform!
|
|
unless project.builds_enabled?
|
|
return error('Pipelines are disabled!')
|
|
end
|
|
|
|
unless allowed_to_trigger_pipeline?
|
|
if can?(current_user, :create_pipeline, project)
|
|
return error("Insufficient permissions for protected ref '#{command.ref}'")
|
|
else
|
|
return error('Insufficient permissions to create a new pipeline')
|
|
end
|
|
end
|
|
end
|
|
|
|
def break?
|
|
@pipeline.errors.any?
|
|
end
|
|
|
|
def allowed_to_trigger_pipeline?
|
|
if current_user
|
|
allowed_to_create?
|
|
else # legacy triggers don't have a corresponding user
|
|
!@command.protected_ref?
|
|
end
|
|
end
|
|
|
|
def allowed_to_create?
|
|
return unless can?(current_user, :create_pipeline, project)
|
|
|
|
access = Gitlab::UserAccess.new(current_user, project: project)
|
|
|
|
if @command.branch_exists?
|
|
access.can_update_branch?(@command.ref)
|
|
elsif @command.tag_exists?
|
|
access.can_create_tag?(@command.ref)
|
|
else
|
|
true # Allow it for now and we'll reject when we check ref existence
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|