hiero-ledger
diff --git a/‎.github/workflows/flow-build-application.yaml
Lines changed: 0 additions & 1 deletion b/‎.github/workflows/flow-build-application.yaml
Lines changed: 0 additions & 1 deletion
diff --git a/‎.github/workflows/flow-pull-request-checks.yaml
Lines changed: 0 additions & 1 deletion b/‎.github/workflows/flow-pull-request-checks.yaml
Lines changed: 0 additions & 1 deletion
diff --git a/‎src/commands/network.mjs
Lines changed: 93 additions & 3 deletions b/‎src/commands/network.mjs
Lines changed: 93 additions & 3 deletions
@@ -84,7 +84,6 @@ jobs:
     needs:
       - env-vars
       - code-style
-      - e2e-tests
     with:
       custom-job-label: Mirror Node
       npm-test-script: test-${{ needs.env-vars.outputs.e2e-mirror-node-test-subdir }}
 
@@ -71,7 +71,6 @@ jobs:
     needs:
       - env-vars
       - code-style
-      - e2e-tests
     with:
       custom-job-label: Mirror Node
       npm-test-script: test-${{ needs.env-vars.outputs.e2e-mirror-node-test-subdir }}
 
@@ -20,17 +20,25 @@ import { Listr } from 'listr2'
 import { FullstackTestingError, IllegalArgumentError, MissingArgumentError } from '../core/errors.mjs'
 import { BaseCommand } from './base.mjs'
 import * as flags from './flags.mjs'
-import { constants } from '../core/index.mjs'
+import { constants, Templates } from '../core/index.mjs'
 import * as prompts from './prompts.mjs'
 import * as helpers from '../core/helpers.mjs'
 import path from 'path'
+import { validatePath } from '../core/helpers.mjs'
+import fs from 'fs'
 
 export class NetworkCommand extends BaseCommand {
   constructor (opts) {
     super(opts)
 
+    if (!opts || !opts.k8) throw new Error('An instance of core/K8 is required')
+    if (!opts || !opts.keyManager) throw new IllegalArgumentError('An instance of core/KeyManager is required', opts.keyManager)
+    if (!opts || !opts.platformInstaller) throw new IllegalArgumentError('An instance of core/PlatformInstaller is required', opts.platformInstaller)
     if (!opts || !opts.profileManager) throw new MissingArgumentError('An instance of core/ProfileManager is required', opts.downloader)
 
+    this.k8 = opts.k8
+    this.keyManager = opts.keyManager
+    this.platformInstaller = opts.platformInstaller
     this.profileManager = opts.profileManager
   }
 
@@ -45,6 +53,7 @@ export class NetworkCommand extends BaseCommand {
       flags.applicationEnv,
       flags.applicationProperties,
       flags.bootstrapProperties,
+      flags.cacheDir,
       flags.chainId,
       flags.chartDirectory,
       flags.deployHederaExplorer,
@@ -54,6 +63,7 @@ export class NetworkCommand extends BaseCommand {
       flags.fstChartVersion,
       flags.hederaExplorerTlsHostName,
       flags.hederaExplorerTlsLoadBalancerIp,
+      flags.keyFormat,
       flags.log4j2Xml,
       flags.namespace,
       flags.nodeIDs,
@@ -143,10 +153,12 @@ export class NetworkCommand extends BaseCommand {
       flags.applicationEnv,
       flags.applicationProperties,
       flags.bootstrapProperties,
+      flags.cacheDir,
       flags.chainId,
       flags.deployHederaExplorer,
       flags.deployMirrorNode,
       flags.hederaExplorerTlsLoadBalancerIp,
+      flags.keyFormat,
       flags.log4j2Xml,
       flags.persistentVolumeClaims,
       flags.profileName,
@@ -160,6 +172,7 @@ export class NetworkCommand extends BaseCommand {
      * @typedef {Object} NetworkDeployConfigClass
      * -- flags --
      * @property {string} applicationEnv
+     * @property {string} cacheDir
      * @property {string} chartDirectory
      * @property {boolean} deployHederaExplorer
      * @property {boolean} deployMirrorNode
@@ -168,6 +181,7 @@ export class NetworkCommand extends BaseCommand {
      * @property {string} fstChartVersion
      * @property {string} hederaExplorerTlsHostName
      * @property {string} hederaExplorerTlsLoadBalancerIp
+     * @property {string} keyFormat
      * @property {string} namespace
      * @property {string} nodeIDs
      * @property {string} persistentVolumeClaims
@@ -176,8 +190,11 @@ export class NetworkCommand extends BaseCommand {
      * @property {string} releaseTag
      * @property {string} tlsClusterIssuerType
      * -- extra args --
-     * @property {string[]} nodeIds
      * @property {string} chartPath
+     * @property {string} keysDir
+     * @property {string[]} nodeIds
+     * @property {string} stagingDir
+     * @property {string} stagingKeysDir
      * @property {string} valuesArg
      * -- methods --
      * @property {getUnusedConfigs} getUnusedConfigs
@@ -189,7 +206,14 @@ export class NetworkCommand extends BaseCommand {
 
     // create a config object for subsequent steps
     const config = /** @type {NetworkDeployConfigClass} **/ this.getConfig(NetworkCommand.DEPLOY_CONFIGS_NAME, NetworkCommand.DEPLOY_FLAGS_LIST,
-      ['nodeIds', 'chartPath', 'valuesArg'])
+      [
+        'chartPath',
+        'keysDir',
+        'nodeIds',
+        'stagingDir',
+        'stagingKeysDir',
+        'valuesArg'
+      ])
 
     config.nodeIds = helpers.parseNodeIds(config.nodeIDs)
 
@@ -199,6 +223,28 @@ export class NetworkCommand extends BaseCommand {
 
     config.valuesArg = await this.prepareValuesArg(config)
 
+    // compute other config parameters
+    config.keysDir = path.join(validatePath(config.cacheDir), 'keys')
+    config.stagingDir = Templates.renderStagingDir(
+      config.cacheDir,
+      config.releaseTag
+    )
+    config.stagingKeysDir = path.join(validatePath(config.stagingDir), 'keys')
+
+    if (!await this.k8.hasNamespace(config.namespace)) {
+      await this.k8.createNamespace(config.namespace)
+    }
+
+    // prepare staging keys directory
+    if (!fs.existsSync(config.stagingKeysDir)) {
+      fs.mkdirSync(config.stagingKeysDir, { recursive: true })
+    }
+
+    // create cached keys dir if it does not exist yet
+    if (!fs.existsSync(config.keysDir)) {
+      fs.mkdirSync(config.keysDir)
+    }
+
     this.logger.debug('Prepared config', {
       config,
       cachedConfig: this.configManager.config
@@ -221,6 +267,50 @@ export class NetworkCommand extends BaseCommand {
           ctx.config = /** @type {NetworkDeployConfigClass} **/ await self.prepareConfig(task, argv)
         }
       },
+      {
+        title: 'Prepare staging directory',
+        task: async (ctx, parentTask) => {
+          const subTasks = [
+            {
+              title: 'Copy Gossip keys to staging',
+              task: async (ctx, _) => {
+                const config = /** @type {NetworkDeployConfigClass} **/ ctx.config
+
+                await this.keyManager.copyGossipKeysToStaging(config.keyFormat, config.keysDir, config.stagingKeysDir, config.nodeIds)
+              }
+            },
+            {
+              title: 'Copy gRPC TLS keys to staging',
+              task: async (ctx, _) => {
+                const config = /** @type {NetworkDeployConfigClass} **/ ctx.config
+                for (const nodeId of config.nodeIds) {
+                  const tlsKeyFiles = self.keyManager.prepareTLSKeyFilePaths(nodeId, config.keysDir)
+                  await self.keyManager.copyNodeKeysToStaging(tlsKeyFiles, config.stagingKeysDir)
+                }
+              }
+            }
+          ]
+
+          return parentTask.newListr(subTasks, {
+            concurrent: false,
+            rendererOptions: constants.LISTR_DEFAULT_RENDERER_OPTION
+          })
+        }
+      },
+      {
+        title: 'Copy node keys to secrets',
+        task: async (ctx, parentTask) => {
+          const config = /** @type {NetworkDeployConfigClass} **/ ctx.config
+
+          const subTasks = self.platformInstaller.copyNodeKeys(config.stagingDir, config.nodeIds, config.keyFormat)
+
+          // set up the sub-tasks
+          return parentTask.newListr(subTasks, {
+            concurrent: true,
+            rendererOptions: constants.LISTR_DEFAULT_RENDERER_OPTION
+          })
+        }
+      },
       {
         title: `Install chart '${constants.FULLSTACK_DEPLOYMENT_CHART}'`,
         task: async (ctx, _) => {