Added shootdomain auto suggestion

bin/cap-op-plugin.js

@@ -5,6 +5,7 @@ const isCli = require.main === module
 const cds = require('@sap/cds-dk')
 const yaml = require('@sap/cds-foss').yaml
 const Mustache = require('mustache')
+const { execSync } = require('child_process')
 
 const { ask, mergeObj, isCAPOperatorChart } = require('../lib/util')
 
@@ -72,7 +73,7 @@ async function generateRuntimeValues(option, inputYamlPath) {
         const questions = [
             ['Enter app name for deployment: ', appName, true],
             ['Enter CAP Operator subdomain (In kyma cluster it is "cap-op" by default): ', 'cap-op', true],
-            ['Enter your cluster shoot domain: ', '', true],
+            ['Enter your cluster shoot domain: ', getShootDomain(), true],
             ['Enter your global account ID: ', '', true],
             ['Enter your provider subdomain: ', '', true],
             ['Enter your provider tenant ID: ', '', true],
@@ -157,6 +158,19 @@ function getAppDetails() {
     return { appName: segments[segments.length - 1], appDescription: description }
 }
 
+function getShootDomain() {
+     let domain = ''
+     try {
+        const domainCmd = execSync(`kubectl config view --minify --output jsonpath="{.clusters[*].cluster.server}"`, { stdio: "pipe" }).toString()
+        const domainStartIndex = domainCmd.indexOf('api.')
+        if (domainStartIndex !== -1) {
+            domain = domainCmd.substring(domainStartIndex + 4)
+        }
+    } catch (error) {}
+
+    return domain
+}
+
 if (isCli) {
     const [, , cmd, option, inputYamlPath] = process.argv;
     (async () => await capOperatorPlugin(cmd, option, inputYamlPath ?? undefined))()