fix: add redstone gateways option

Author: doomsower

src/config/env.ts

@@ -33,6 +33,7 @@ const envConfigMapping: Record<keyof ConfigSchema, string | string[]> = {
   telegramBotToken: "TELEGRAM_BOT_TOKEN",
   telegramNotificationsChannel: "TELEGRAM_NOTIFICATIONS_CHANNEL",
   telegramAlersChannel: "TELEGRAM_ALERTS_CHANNEL",
+  redstoneGateways: "REDSTONE_GATEWAYS",
 };
 
 export const envConfig: Record<string, string> = Object.fromEntries(

src/config/schema.ts

@@ -70,6 +70,13 @@ export const ConfigSchema = z.object({
    * Enable optimistic liquidations
    */
   optimistic: booleanLike.pipe(z.boolean().optional()),
+  /**
+   * Override redstone gateways
+   */
+  redstoneGateways: z
+    .string()
+    .optional()
+    .transform(v => v?.split(",")),
   /**
    * The serive can deploy partial liquidator contracts.
    * Usage: deploy them once from local machine then pass the address to production service

src/services/RedstoneServiceV3.ts

@@ -77,9 +77,11 @@ export class RedstoneServiceV3 {
    */
   #optimisticTimestamp?: number;
   #optimisticCache: Map<string, PriceOnDemandExtras> = new Map();
+  #gateways?: string[];
 
   public async launch(): Promise<void> {
     this.liquidationPreviewUpdates = this.liquidationPreviewUpdates.bind(this);
+    this.#gateways = this.config.redstoneGateways;
 
     if (this.config.optimistic) {
       const block = await this.client.pub.getBlock({
@@ -377,6 +379,7 @@ export class RedstoneServiceV3 {
       dataPackagesIds: Array.from(new Set(updates.map(t => t.dataFeedId))),
       uniqueSignersCount,
       historicalTimestamp: this.#optimisticTimestamp,
+      urls: this.#gateways,
     });
     wrapper.setMetadataTimestamp(Date.now());
     // redstone does not provide any error types, just string messages