fixed parse csv function

Jenkinsfile

@@ -92,7 +92,7 @@ pipeline {
             steps {
                 sh '''
                    echo "Cron build enabled. New deploy of ${TRIGGER_JOB} - ${TRIGGER_VERSION} appended to the deploy file"
-                   echo "${TRIGGER_JOB} , ${TRIGGER_VERSION}" >> ${DEPLOY_FILE}
+                   echo "${TRIGGER_JOB},${TRIGGER_VERSION}" >> ${DEPLOY_FILE}
                 '''
             }
         }
@@ -137,25 +137,8 @@ pipeline {
     }
 }
 
-//a non CPS method is necessary for the usage of splitEachLine()
-@NonCPS
-def parseDeployComponent(def deployList) {
-    println "Going to parsing file ${deployList}"
-    def content = readCSV file : "${deployList}"
-    println "JOB REPORT CONTENT: ${content}"
-    def components = []
-    content.splitEachLine(/,/) { columns ->
-        if (columns[0].startsWith('#') || columns[0].startsWith('Component'))
-               return
-        components.add([
-                name    : columns[0],
-                version : columns[1]
-        ]
-        )
-    }
-    return components
-}
 
+//parse a csv file formatted in this way: ComponentName,ComponentVersion
 def parseCSVList(def deployList) {
     def components = []
     if (fileExists("${deployList}")) {
@@ -167,16 +150,19 @@ def parseCSVList(def deployList) {
                     version : fields[1]
             ]
             )                
- //           for(String item: fields) {
- //               println item
- //               println ' you are parsing line : ' + count
- //          }
- 
-        }
+         }
     } else {
         echo ' File Not found. Failing.'
     }                         
     return components                     
 }
 
+//Alternative way to append a text in a small file (not used)
+def appendToFile(String fileName, String line) {
+    def current = ""
+    if (fileExists(fileName)) {
+        current = readFile fileName
+    }
+    writeFile file: fileName, text: current + "\n" + line
+}