module Ci
class BuildPolicy < CommitStatusPolicy
condition(:protected_ref) do
access = ::Gitlab::UserAccess.new(@user, project: @subject.project)
if @subject.tag?
!access.can_create_tag?(@subject.ref)
else
!access.can_update_branch?(@subject.ref)
end
end
condition(:owner_of_job) do
can?(:developer_access) && @subject.triggered_by?(@user)
end
rule { protected_ref }.policy do
prevent :update_build
prevent :erase_build
end
rule { can?(:master_access) | owner_of_job }.enable :erase_build
end
end