fix codacy complaint

Signed-off-by: Jeromy Cannon <[email protected]>

Author: jeromy-cannon

src/commands/node.mjs

@@ -313,13 +313,12 @@ export class NodeCommand extends BaseCommand {
   }
 
   async initializeSetup (config, configManager, k8) {
-    const cacheDir = validatePath(config.cacheDir)
     // compute other config parameters
     config.releasePrefix = Templates.prepareReleasePrefix(config.releaseTag)
-    config.buildZipFile = `${cacheDir}/${config.releasePrefix}/build-${config.releaseTag}.zip`
-    config.keysDir = path.join(cacheDir, 'keys')
+    config.buildZipFile = `${config.cacheDir}/${config.releasePrefix}/build-${config.releaseTag}.zip`
+    config.keysDir = path.join(validatePath(config.cacheDir), 'keys')
     config.stagingDir = Templates.renderStagingDir(configManager, flags)
-    config.stagingKeysDir = path.join(config.stagingDir, 'keys')
+    config.stagingKeysDir = path.join(validatePath(config.stagingDir), 'keys')
 
     if (!await k8.hasNamespace(config.namespace)) {
       throw new FullstackTestingError(`namespace ${config.namespace} does not exist`)