feat: Add adminKey flag to node setup command

src/commands/flags.ts

@@ -1351,6 +1351,17 @@ export class Flags {
     prompt: undefined,
   };
 
+  static readonly adminPublicKeys: CommandFlag = {
+    constName: 'adminPublicKeys',
+    name: 'admin-public-keys',
+    definition: {
+      describe: 'Comma separated list of DER encoded ED25519 public keys',
+      defaultValue: constants.GENESIS_KEY,
+      type: 'string',
+    },
+    prompt: undefined,
+  };
+
   static readonly quiet: CommandFlag = {
     constName: 'quiet',
     name: 'quiet-mode',
@@ -1733,6 +1744,8 @@ export class Flags {
 
   static readonly allFlags: CommandFlag[] = [
     Flags.accountId,
+    Flags.adminKey,
+    Flags.adminPublicKeys,
     Flags.amount,
     Flags.apiPermissionProperties,
     Flags.app,

src/commands/node/configs.ts

@@ -424,6 +424,7 @@ export interface NodeDeleteConfigClass {
 export interface NodeSetupConfigClass {
   app: string;
   appConfig: string;
+  adminKey: string;
   cacheDir: string;
   devMode: boolean;
   localBuildPath: string;

src/commands/node/flags.ts

@@ -254,5 +254,5 @@ export const START_FLAGS = {
 export const SETUP_FLAGS = {
   requiredFlags: [flags.cacheDir, flags.namespace, flags.releaseTag],
   requiredFlagsWithDisabledPrompt: [flags.app, flags.appConfig, flags.nodeAliasesUnparsed],
-  optionalFlags: [flags.quiet, flags.devMode, flags.localBuildPath],
+  optionalFlags: [flags.quiet, flags.devMode, flags.localBuildPath, flags.adminPublicKeys],
 };

src/commands/node/tasks.ts

@@ -964,11 +964,13 @@
   ) {
     const networkNodeServiceMap = await this.accountManager.getNodeServiceMap(namespace);
 
+    const adminPublicKeys = splitFlagInput(this.configManager.getFlag(flags.adminPublicKeys));
     const genesisNetworkData = await GenesisNetworkDataConstructor.initialize(
       nodeAliases,
       this.keyManager,
       keysDir,
       networkNodeServiceMap,
+      adminPublicKeys,
     );
 
     const genesisNetworkJson = path.join(stagingDir, 'genesis-network.json');

src/core/genesis_network_models/genesis_network_data_constructor.ts

@@ -14,7 +14,7 @@
  * limitations under the License.
  *
  */
-import {AccountId, PrivateKey} from '@hashgraph/sdk';
+import {AccountId, PrivateKey, PublicKey} from '@hashgraph/sdk';
 import {GenesisNetworkNodeDataWrapper} from './genesis_network_node_data_wrapper.js';
 import * as constants from '../constants.js';
 
@@ -25,6 +25,8 @@
 import {Templates} from '../templates.js';
 import path from 'path';
 import type {NetworkNodeServices} from '../network_node_services.js';
+import {SoloError} from '../errors.js';
+import {Flags as flags} from '../../commands/flags.js';
 
 /**
  * Used to construct the nodes data and convert them to JSON
@@ -38,10 +40,13 @@
     private readonly keyManager: KeyManager,
     private readonly keysDir: string,
     private readonly networkNodeServiceMap: Map<string, NetworkNodeServices>,
+    adminPublicKeyMap: Map<NodeAlias, string>,
   ) {
     nodeAliases.forEach(nodeAlias => {
-      const adminPrivateKey = PrivateKey.fromStringED25519(constants.GENESIS_KEY);
-      const adminPubKey = adminPrivateKey.publicKey;
+      const genesisPrivateKey = PrivateKey.fromStringED25519(constants.GENESIS_KEY);
+      const adminPubKey = PublicKey.fromStringED25519(adminPublicKeyMap[nodeAlias])
+        ? adminPublicKeyMap[nodeAlias]
+        : genesisPrivateKey.publicKey;
 
       const nodeDataWrapper = new GenesisNetworkNodeDataWrapper(
         +networkNodeServiceMap.get(nodeAlias).nodeId,
@@ -74,8 +79,30 @@
     keyManager: KeyManager,
     keysDir: string,
     networkNodeServiceMap: Map<string, NetworkNodeServices>,
+    adminPublicKeys: string[],
   ): Promise<GenesisNetworkDataConstructor> {
-    const instance = new GenesisNetworkDataConstructor(nodeAliases, keyManager, keysDir, networkNodeServiceMap);
+    const adminPublicKeyMap: Map<NodeAlias, string> = new Map();
+
+    const adminPublicKeyIsDefaultValue =
+      adminPublicKeys.length === 1 && adminPublicKeys[0] === flags.adminPublicKeys.definition.defaultValue;
+    // If admin keys are passed and if it is not the default value from flags then validate and build the adminPublicKeyMap
+    if (adminPublicKeys.length > 0 && !adminPublicKeyIsDefaultValue) {
+      if (adminPublicKeys.length !== nodeAliases.length) {
+        throw new SoloError('Provide a comma separated list of DER encoded ED25519 public keys for each node');
+      }
+
+      adminPublicKeys.forEach((key, i) => {
+        adminPublicKeyMap[nodeAliases[i]] = key;
+      });
+    }
+
+    const instance = new GenesisNetworkDataConstructor(
+      nodeAliases,
+      keyManager,
+      keysDir,
+      networkNodeServiceMap,
+      adminPublicKeyMap,
+    );
 
     await instance.load();
 

test/test_util.ts

@@ -304,6 +304,7 @@ export function e2eTestSuite(
             expect(nodeCmd.getUnusedConfigs(NodeCommandConfigs.SETUP_CONFIGS_NAME)).to.deep.equal([
               flags.quiet.constName,
               flags.devMode.constName,
+              flags.adminPublicKeys.constName,
             ]);
           } catch (e) {
             nodeCmd.logger.showUserError(e);