modified file.yaml file path

file.yaml

 pipeline:
   config_file_path: /home/kmohiuddin/.jenkins/workspace/performance_test@libs/performance_test/text.properties
+  filePaths:
+    file1,
+    file2,
+    file3
+

vars/test.groovy

 def call(String filepath) {
     node {
+        String sectionHeaderStyle = '''
+        color: white;
+        background: green;
+        font-family: Roboto, sans-serif !important;
+        padding: 5px;
+        text-align: center;
+        '''
+
+        String separatorStyle = '''
+        border: 0;
+        border-bottom: 1px dashed #ccc;
+        background: #999;
+        '''
+
         config = readYaml file: filepath
+
+        config.pipeline.filePaths.each {
+            println it
+        }
         perfProps = readProperties file: "${config.pipeline.config_file_path}"
 
         List paramCode = []
 
-        String sectionHeaderStyle = '''
-    color: white;
-    background: green;
-    font-family: Roboto, sans-serif !important;
-    padding: 5px;
-    text-align: center;
-'''
 
-        String separatorStyle = '''
-    border: 0;
-    border-bottom: 1px dashed #ccc;
-    background: #999;
-'''
         paramCode.add(
                 [
                         $class: 'ParameterSeparatorDefinition',