fix: fix chain feeder

.gitignore

@@ -76,4 +76,4 @@ blockRes.json
 blockTx.json
 bondsInfo.json
 
-DS_Store
+*.DS_Store

Dockerfile

@@ -12,7 +12,7 @@ RUN yarn --pure-lockfile --production && yarn cache clean
 COPY . .
 
 # Generate Prisma client
-RUN npx prisma generate
+RUN yarn prisma:generate
 
 EXPOSE 8080
 

src/sync/sync_blocks.ts

@@ -9,7 +9,7 @@ let syncing: boolean;
 
 const logIndexTime = false;
 const logFetchTime = false;
-const logSync100Time = false;
+const logSync100Time = true;
 
 export const startSync = async () => {
   syncing = true;

src/sync/sync_chain.ts

@@ -4,6 +4,8 @@ import { createQueryClient, createRegistry } from "@ixo/impactxclient-sdk";
 import * as Proto from "../util/proto";
 import { RPC } from "../util/secrets";
 import { prismaCore } from "../prisma/prisma_client";
+import { timeout } from "cron";
+import { sleep } from "../util/sleep";
 
 export let currentChain: Chain;
 export let queryClient: Awaited<ReturnType<typeof createQueryClient>>;
@@ -18,9 +20,18 @@ export const syncChain = async () => {
     const chainId = res?.block?.header?.chainId || "";
     if (!chainId) throw new Error("No Chain Found on RPC Endpoint");
 
-    const coreChain = await prismaCore.chainCore.findFirst({
-      where: { chainId },
-    });
+    let coreChain;
+    while (true) {
+      try {
+        coreChain = await prismaCore.chainCore.findFirst({
+          where: { chainId },
+        });
+        break;
+      } catch (error) {
+        console.log("Waiting for Blocksync-core to start...");
+        await sleep(10000);
+      }
+    }
     if (!coreChain)
       throw new Error(
         "No Chain Found on Blocksync-core DB for this RPC Endpoint"