Adjust Grinder link to properly rerun with 0 iterations and always re…

…run with parallel=none (#5829)

* Adjust Grinder link to properly rerun with 0 iterations and always rerun with parallel=none

* Fix Parallel value to 'None' and revert change of order for declaring env variables

buildenv/jenkins/JenkinsfileBase

@@ -1189,44 +1189,45 @@ def addGrinderLink() {
 	def labelValue = ""
 	def targetValue = ""
 	def customTargetKeyValue = ""
-	def rerunIterations = ""
 	def urlParams = params.findAll {
 		// Exclude separator and help text parameters from url
 		!(it.key.endsWith('_PARAMS') || it.key.endsWith('_HELP_TEXT'))
 	}
 	urlParams.each { key, value ->
 		value = URLEncoder.encode(value.toString(), "UTF-8")
-		url += "${key}=${value}"
-		if (i != urlParams.size()) {
-			url += "&"
-		}
-		i++;
-		if ( key == "LABEL" ) {
+		if (key == "LABEL") {
 			labelValue = "LABEL=${value}"
 		}
-		if ( key == "TARGET" ) {
+		if (key == "TARGET") {
 			targetValue = "TARGET=${value}"
 		}
-		if ( key == "CUSTOM_TARGET") {
+		if (key == "CUSTOM_TARGET") {
 			customTargetKeyValue = "CUSTOM_TARGET=${value}"
 		}
-		if ( key == "RERUN_ITERATIONS") {
-			rerunIterations = "RERUN_ITERATIONS=${value}"
+		// Always set RERUN_ITERATIONS to 0 for Grinder link
+		if (key == "RERUN_ITERATIONS") {
+			value = "0"
+		}
+		// Always set LightWeightCheckout to false for Grinder link
+		if (key == "LIGHT_WEIGHT_CHECKOUT") {
+			value = "false"
+		}
+		// Always set Parallel to None for Grinder link
+		if (key == "PARALLEL") {
+			value = "None"
 		}
 
+		url += "${key}=${value}"
+		if (i != urlParams.size()) {
+			url += "&"
+		}
+		i++;
 	}
+
 	env.RERUN_LINK = url
 	env.FAILED_TEST_TARGET = targetValue
 	env.CUSTOM_TARGET_KEY_VALUE = customTargetKeyValue
 
-	// reset RERUN_ITERATIONS to 0 in Rerun in Grinder link
-	if (rerunIterations) {
-		url = url.replace(rerunIterations,"RERUN_ITERATIONS=0")
-	}
-
-	// reset LIGHT_WEIGHT_CHECKOUT to false in Rerun in Grinder link
-	url = url.replace("LIGHT_WEIGHT_CHECKOUT=true", "LIGHT_WEIGHT_CHECKOUT=false")
-
 	currentBuild.description += "<br><a href=\"https://github.com/adoptium/aqa-tests/wiki/How-to-Run-a-Grinder-Build-on-Jenkins\">Grinder Wiki</a>"
 	echo "Rerun in Grinder: ${url}"
 	currentBuild.description += "<br><a href=${url}>Rerun in Grinder</a> Change TARGET to run only the failed test targets."