ENG-2595 (#3976)

* feat: implement railway secret sync

* fix: railway sync config

* feat: add documentation on railway

* fix: undo mock on-prem change

* lint: fix

* fix: cleanup railway integration

* fix: retry and doc images

* fix: sync fields

* fix: query typo

* Update docs/docs.json

Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>

backend/src/server/routes/v1/secret-sync-routers/index.ts

@@ -17,6 +17,7 @@ import { registerGitLabSyncRouter } from "./gitlab-sync-router";
 import { registerHCVaultSyncRouter } from "./hc-vault-sync-router";
 import { registerHerokuSyncRouter } from "./heroku-sync-router";
 import { registerHumanitecSyncRouter } from "./humanitec-sync-router";
+import { registerRailwaySyncRouter } from "./railway-sync-router";
 import { registerRenderSyncRouter } from "./render-sync-router";
 import { registerTeamCitySyncRouter } from "./teamcity-sync-router";
 import { registerTerraformCloudSyncRouter } from "./terraform-cloud-sync-router";
@@ -49,5 +50,6 @@ export const SECRET_SYNC_REGISTER_ROUTER_MAP: Record<SecretSync, (server: Fastif
   [SecretSync.Flyio]: registerFlyioSyncRouter,
   [SecretSync.GitLab]: registerGitLabSyncRouter,
   [SecretSync.CloudflarePages]: registerCloudflarePagesSyncRouter,
-  [SecretSync.Zabbix]: registerZabbixSyncRouter
+  [SecretSync.Zabbix]: registerZabbixSyncRouter,
+  [SecretSync.Railway]: registerRailwaySyncRouter
 };

backend/src/server/routes/v1/secret-sync-routers/railway-sync-router.ts

@@ -0,0 +1,17 @@
+import {
+  CreateRailwaySyncSchema,
+  RailwaySyncSchema,
+  UpdateRailwaySyncSchema
+} from "@app/services/secret-sync/railway/railway-sync-schemas";
+import { SecretSync } from "@app/services/secret-sync/secret-sync-enums";
+
+import { registerSyncSecretsEndpoints } from "./secret-sync-endpoints";
+
+export const registerRailwaySyncRouter = async (server: FastifyZodProvider) =>
+  registerSyncSecretsEndpoints({
+    destination: SecretSync.Railway,
+    server,
+    responseSchema: RailwaySyncSchema,
+    createSchema: CreateRailwaySyncSchema,
+    updateSchema: UpdateRailwaySyncSchema
+  });

backend/src/server/routes/v1/secret-sync-routers/secret-sync-router.ts

@@ -34,6 +34,7 @@ import { GitLabSyncListItemSchema, GitLabSyncSchema } from "@app/services/secret
 import { HCVaultSyncListItemSchema, HCVaultSyncSchema } from "@app/services/secret-sync/hc-vault";
 import { HerokuSyncListItemSchema, HerokuSyncSchema } from "@app/services/secret-sync/heroku";
 import { HumanitecSyncListItemSchema, HumanitecSyncSchema } from "@app/services/secret-sync/humanitec";
+import { RailwaySyncListItemSchema, RailwaySyncSchema } from "@app/services/secret-sync/railway/railway-sync-schemas";
 import { RenderSyncListItemSchema, RenderSyncSchema } from "@app/services/secret-sync/render/render-sync-schemas";
 import { TeamCitySyncListItemSchema, TeamCitySyncSchema } from "@app/services/secret-sync/teamcity";
 import { TerraformCloudSyncListItemSchema, TerraformCloudSyncSchema } from "@app/services/secret-sync/terraform-cloud";
@@ -64,7 +65,8 @@ const SecretSyncSchema = z.discriminatedUnion("destination", [
   FlyioSyncSchema,
   GitLabSyncSchema,
   CloudflarePagesSyncSchema,
-  ZabbixSyncSchema
+  ZabbixSyncSchema,
+  RailwaySyncSchema
 ]);
 
 const SecretSyncOptionsSchema = z.discriminatedUnion("destination", [
@@ -90,7 +92,8 @@ const SecretSyncOptionsSchema = z.discriminatedUnion("destination", [
   FlyioSyncListItemSchema,
   GitLabSyncListItemSchema,
   CloudflarePagesSyncListItemSchema,
-  ZabbixSyncListItemSchema
+  ZabbixSyncListItemSchema,
+  RailwaySyncListItemSchema
 ]);
 
 export const registerSecretSyncRouter = async (server: FastifyZodProvider) => {