[server] Enable connection limiting for free tier

Author: Furisto

components/gitpod-protocol/src/protocol.ts

@@ -294,6 +294,7 @@ export const WorkspaceFeatureFlags = {
     persistent_volume_claim: undefined,
     protected_secrets: undefined,
     workspace_class_limiting: undefined,
+    workspace_connection_limiting: undefined,
 };
 export type NamedWorkspaceFeatureFlag = keyof typeof WorkspaceFeatureFlags;
 

components/server/src/workspace/workspace-starter.ts

@@ -873,6 +873,15 @@ export class WorkspaceStarter {
                 }
             }
 
+            if (
+                (await getExperimentsClientForBackend().getValueAsync("workspace_connection_limiting", false, {
+                    user,
+                })) &&
+                (await this.entitlementService.limitNetworkConnections(user, new Date()))
+            ) {
+                featureFlags = featureFlags.concat(["workspace_connection_limiting"]);
+            }
+
             let workspaceClass = "";
             const userTeams = await this.teamDB.findTeamsByUser(user.id);
             let classesEnabled = await getExperimentsClientForBackend().getValueAsync("workspace_classes", false, {