feat: Add NEXT_PUBLIC_REGISTRY_BRANCH (#341)

src/consts/config.ts

@@ -4,6 +4,7 @@ import { ADDRESS_BLACKLIST } from './blacklist';
 const isDevMode = process?.env?.NODE_ENV === 'development';
 const version = process?.env?.NEXT_PUBLIC_VERSION || '0.0.0';
 const registryUrl = process?.env?.NEXT_PUBLIC_REGISTRY_URL || undefined;
+const registryBranch = process?.env?.NEXT_PUBLIC_REGISTRY_BRANCH || undefined;
 const registryProxyUrl = process?.env?.NEXT_PUBLIC_GITHUB_PROXY || 'https://proxy.hyperlane.xyz';
 const explorerApiKeys = JSON.parse(process?.env?.EXPLORER_API_KEYS || '{}');
 const walletConnectProjectId = process?.env?.NEXT_PUBLIC_WALLET_CONNECT_ID || '';
@@ -18,6 +19,7 @@ interface Config {
   explorerApiKeys: Record<string, string>; // Optional map of API keys for block explorer
   isDevMode: boolean; // Enables some debug features in the app
   registryUrl: string | undefined; // Optional URL to use a custom registry instead of the published canonical version
+  registryBranch?: string | undefined; // Optional customization of the registry branch instead of main
   registryProxyUrl?: string; // Optional URL to use a custom proxy for the GithubRegistry
   showDisabledTokens: boolean; // Show/Hide invalid token options in the selection modal
   showTipBox: boolean; // Show/Hide the blue tip box above the transfer form
@@ -34,6 +36,7 @@ export const config: Config = Object.freeze({
   explorerApiKeys,
   isDevMode,
   registryUrl,
+  registryBranch,
   registryProxyUrl,
   showDisabledTokens: false,
   showTipBox: true,

src/features/store.ts

@@ -66,7 +66,11 @@ export const useStore = create<AppState>()(
         set({ chainMetadataOverrides: filtered, multiProvider });
       },
       multiProvider: new MultiProtocolProvider({}),
-      registry: new GithubRegistry({ uri: config.registryUrl, proxyUrl: config.registryProxyUrl }),
+      registry: new GithubRegistry({
+        uri: config.registryUrl,
+        branch: config.registryBranch,
+        proxyUrl: config.registryProxyUrl,
+      }),
       warpCore: new WarpCore(new MultiProtocolProvider({}), []),
       setWarpContext: ({ registry, chainMetadata, multiProvider, warpCore }) => {
         logger.debug('Setting warp context in store');