feat: gateway registration + start of gateway v2 integration

backend/src/db/migrations/20250825131627_add-gateway-v2-pki-and-ssh-configs.ts

@@ -110,14 +110,14 @@ export async function up(knex: Knex): Promise<void> {
       t.uuid("id", { primaryKey: true }).defaultTo(knex.fn.uuid());
       t.timestamps(true, true, true);
 
-      t.uuid("orgId");
+      t.uuid("orgId").notNullable();
       t.foreign("orgId").references("id").inTable(TableName.Organization).onDelete("CASCADE");
 
-      t.uuid("identityId").unique();
+      t.uuid("identityId").notNullable().unique();
       t.foreign("identityId").references("id").inTable(TableName.Identity).onDelete("CASCADE");
 
       t.uuid("proxyId");
-      t.foreign("proxyId").references("id").inTable(TableName.Proxy).onDelete("CASCADE");
+      t.foreign("proxyId").references("id").inTable(TableName.Proxy).onDelete("SET NULL");
 
       t.string("name").notNullable().unique();
     });
@@ -136,9 +136,9 @@ export async function down(knex: Knex): Promise<void> {
   await dropOnUpdateTrigger(knex, TableName.OrgGatewayConfigV2);
   await knex.schema.dropTableIfExists(TableName.OrgGatewayConfigV2);
 
-  await dropOnUpdateTrigger(knex, TableName.Proxy);
-  await knex.schema.dropTableIfExists(TableName.Proxy);
-
   await dropOnUpdateTrigger(knex, TableName.GatewayV2);
   await knex.schema.dropTableIfExists(TableName.GatewayV2);
+
+  await dropOnUpdateTrigger(knex, TableName.Proxy);
+  await knex.schema.dropTableIfExists(TableName.Proxy);
 }

backend/src/db/schemas/gateways-v2.ts

@@ -0,0 +1,22 @@
+// Code generated by automation script, DO NOT EDIT.
+// Automated by pulling database and generating zod schema
+// To update. Just run npm run generate:schema
+// Written by akhilmhdh.
+
+import { z } from "zod";
+
+import { TImmutableDBKeys } from "./models";
+
+export const GatewaysV2Schema = z.object({
+  id: z.string().uuid(),
+  createdAt: z.date(),
+  updatedAt: z.date(),
+  orgId: z.string().uuid(),
+  identityId: z.string().uuid(),
+  proxyId: z.string().uuid().nullable().optional(),
+  name: z.string()
+});
+
+export type TGatewaysV2 = z.infer<typeof GatewaysV2Schema>;
+export type TGatewaysV2Insert = Omit<z.input<typeof GatewaysV2Schema>, TImmutableDBKeys>;
+export type TGatewaysV2Update = Partial<Omit<z.input<typeof GatewaysV2Schema>, TImmutableDBKeys>>;

backend/src/db/schemas/index.ts

@@ -31,6 +31,7 @@ export * from "./folder-commits";
 export * from "./folder-tree-checkpoint-resources";
 export * from "./folder-tree-checkpoints";
 export * from "./gateways";
+export * from "./gateways-v2";
 export * from "./git-app-install-sessions";
 export * from "./git-app-org";
 export * from "./github-org-sync-configs";
@@ -98,6 +99,7 @@ export * from "./project-templates";
 export * from "./project-user-additional-privilege";
 export * from "./project-user-membership-roles";
 export * from "./projects";
+export * from "./proxies";
 export * from "./rate-limit";
 export * from "./resource-metadata";
 export * from "./saml-configs";
@@ -165,4 +167,3 @@ export * from "./user-group-membership";
 export * from "./users";
 export * from "./webhooks";
 export * from "./workflow-integrations";
-export * from "./proxies";