Add part of needed code

Add columns to store project creation settings

Add project creation level column in groups
 and default project creation column in application settings

Remove obsolete line from schema

Update migration with project_creation_level column existence check

Rename migrations to avoid conflicts

Update migration methods

Update migration method

1 files changed, 11 insertions, 0 deletions

diff --git a/app/policies/group_policy.rb b/app/policies/group_policy.rb
index db49d3bed9c..eb2e536e8e9 100644
--- a/app/policies/group_policy.rb
+++ b/app/policies/group_policy.rb
@@ -35,6 +35,14 @@ class GroupPolicy < BasePolicy
   with_options scope: :subject, score: 0
   condition(:request_access_enabled) { @subject.request_access_enabled }
 
+  condition(:create_projects_disabled) do
+    @subject.project_creation_level == ::Gitlab::Access::NO_ONE_PROJECT_ACCESS
+  end
+
+  condition(:developer_maintainer_access) do
+    @subject.project_creation_level == ::Gitlab::Access::DEVELOPER_MAINTAINER_PROJECT_ACCESS
+  end
+
   rule { public_group }.policy do
     enable :read_group
     enable :read_list
@@ -115,6 +123,9 @@ class GroupPolicy < BasePolicy
 
   rule { ~can_have_multiple_clusters & has_clusters }.prevent :add_cluster
 
+  rule { developer & developer_maintainer_access }.enable :create_projects
+  rule { create_projects_disabled }.prevent :create_projects
+
   def access_level
     return GroupMember::NO_ACCESS if @user.nil?