use the new chainspec format post polkadot-sdk-v1.4.0 (#39)

Co-authored-by: crystalin <[email protected]>
Moonsong-Labs · Jan 25, 2024 · 7cf5a90 · 7cf5a90
1 parent c7e12ff
commit 7cf5a90
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/tools/run-moonbeam-fork.ts b/src/tools/run-moonbeam-fork.ts
@@ -444,10 +444,15 @@ const main = async () => {
           ],
         ],
       ];
-      if ("runtime_genesis_config" in relayChainSpec.genesis.runtime) {
+      if ("patch" in relayChainSpec.genesis?.runtimeGenesis) {
+        relayChainSpec.genesis.runtimeGenesis.patch.paras = paras;
+      } else if ("runtime_genesis_config" in relayChainSpec.genesis?.runtime) {
         relayChainSpec.genesis.runtime.runtime_genesis_config.paras = paras;
-      } else {
+      } else if ("paras" in relayChainSpec.genesis?.runtime) {
         relayChainSpec.genesis.runtime.paras = paras;
+      } else {
+        process.stdout.write(` X - Could not find parachain format in relay genesis file.\n`);
+        process.exit(1);
       }
       await fs.writeFile(relayPlainSpecFile, JSON.stringify(relayChainSpec, null, 2));
       process.stdout.write(` ✓\n`);