fix type of the grpc cert hash to be digested to base64 and conditional logic to not break tests

Signed-off-by: instamenta <[email protected]>

Author: instamenta

src/core/genesis_network_models/genesis_network_data_constructor.ts

@@ -75,7 +75,7 @@ export class GenesisNetworkDataConstructor implements ToJSON {
         const tlsCertDer = new Uint8Array(x509.PemConverter.decode(certPem)[0]);
 
         //* Generate the SHA-384 hash
-        this.nodes[nodeAlias].grpcCertificateHash = crypto.createHash('sha384').update(tlsCertDer).digest('hex');
+        this.nodes[nodeAlias].grpcCertificateHash = crypto.createHash('sha384').update(tlsCertDer).digest('base64');
       }),
     );
   }

src/core/profile_manager.ts

@@ -266,11 +266,13 @@ export class ProfileManager {
       yamlRoot,
     );
 
-    const genesisNetworkJson = path.join(stagingDir, 'genesis-network.json');
+    if (genesisNetworkData) {
+      const genesisNetworkJson = path.join(stagingDir, 'genesis-network.json');
 
-    fs.writeFileSync(genesisNetworkJson, genesisNetworkData.toJSON());
+      fs.writeFileSync(genesisNetworkJson, genesisNetworkData.toJSON());
 
-    this._setFileContentsAsValue('hedera.configMaps.genesisNetworkJson', genesisNetworkJson, yamlRoot);
+      this._setFileContentsAsValue('hedera.configMaps.genesisNetworkJson', genesisNetworkJson, yamlRoot);
+    }
 
     if (this.configManager.getFlag(flags.applicationEnv)) {
       this._setFileContentsAsValue(