From 1633c94232df84cfe5bac29ed5868bcdec90ee24 Mon Sep 17 00:00:00 2001
From: pketki <ketki.purandare23@gmail.com>
Date: Thu, 30 Oct 2025 14:49:22 -0400
Subject: [PATCH] Initialize client only if config files exist

Signed-off-by: pketki <ketki.purandare23@gmail.com>
---
 onboarding-enabler-nodejs/src/EurekaClient.js | 19 +++-------
 onboarding-enabler-nodejs/src/index.js        | 38 ++++++++++++-------
 2 files changed, 30 insertions(+), 27 deletions(-)

diff --git a/onboarding-enabler-nodejs/src/EurekaClient.js b/onboarding-enabler-nodejs/src/EurekaClient.js
index 53079f2f95..d12068290e 100644
--- a/onboarding-enabler-nodejs/src/EurekaClient.js
+++ b/onboarding-enabler-nodejs/src/EurekaClient.js
@@ -90,21 +90,14 @@ export default class Eureka extends EventEmitter {
     const cwd = config.cwd || process.cwd();
     const env = process.env.EUREKA_ENV || process.env.NODE_ENV || 'development';
 
-    // Config can either be passed via config file or as json
-    // Check if config file and cwd was provided
-    if (cwd) {
-      const filename = config.filename || 'eureka-client';
+    const filename = config.filename || 'eureka-client';
 
-      // Load in the configuration files:
-      const defaultYml = getYaml(path.join(cwd, `${filename}.yml`));
-      const envYml = getYaml(path.join(cwd, `${filename}-${env}.yml`));
+    // Load in the configuration files:
+    const defaultYml = getYaml(path.join(cwd, `${filename}.yml`));
+    const envYml = getYaml(path.join(cwd, `${filename}-${env}.yml`));
 
-      // apply config overrides in appropriate order
-      this.config = merge({}, defaultConfig, defaultYml, envYml, config);
-    } else {
-      // config was provided as JSON
-      this.config = config;
-    }
+    // apply config overrides in appropriate order
+    this.config = merge({}, defaultConfig, defaultYml, envYml, config);
 
     // Validate the provided the values we need:
     this.validateConfig(this.config);
diff --git a/onboarding-enabler-nodejs/src/index.js b/onboarding-enabler-nodejs/src/index.js
index 1c56cca8f1..a6704cff2f 100644
--- a/onboarding-enabler-nodejs/src/index.js
+++ b/onboarding-enabler-nodejs/src/index.js
@@ -16,6 +16,8 @@ let certFile = null;
 let keyFile = null;
 let caFile = null;
 let passPhrase = null;
+let client = null;
+let tlsOpts = null;
 
 /**
  * Read ssl service configuration
@@ -31,22 +33,30 @@ function readTlsProps() {
     console.log(e);
   }
 }
-readTlsProps();
 
-export const tlsOptions = {
-  cert: fs.readFileSync(certFile),
-  key: fs.readFileSync(keyFile),
-  passphrase: passPhrase,
-  ca: fs.readFileSync(caFile),
-};
+export const tlsOptions = tlsOpts;
 
-const client = new Eureka({
-  filename: 'service-configuration',
-  cwd: 'config/',
-  requestMiddleware: (requestOpts, done) => {
-    done(Object.assign(requestOpts, tlsOptions));
-  },
-});
+function init () {
+  const defaultFile = fs.existsSync('config/service-configuration.yml', 'utf8');
+  if (defaultFile) {
+    readTlsProps();
+    tlsOpts = {
+      cert: fs.readFileSync(certFile),
+      key: fs.readFileSync(keyFile),
+      passphrase: passPhrase,
+      ca: fs.readFileSync(caFile),
+    };
+    client = new Eureka({
+      filename: 'service-configuration',
+      cwd: 'config/',
+      requestMiddleware: (requestOpts, done) => {
+        done(Object.assign(requestOpts, tlsOpts));
+      },
+    });
+  }
+}
+
+init();
 
 /**
  * Function that uses the eureka-js-client library to register the application to Eureka