+// get the project object

+def project = get("/rest/api/3/project/${masterProjectKey}")

+        .asObject(Map).body

+        

+def versions = project.versions

+    logger.info("Copying the version with the name of: ${it.name.toString().replaceAll("\\[", "").replaceAll("\\]", "")}")

+    logger.info("Copying the version with the name of ${it.name.toString().replaceAll("\\[", "").replaceAll("\\]", "")}")

+}

+

+*/ 

+

+// NOTE: This script can only copy versions to a project where the versions do not already exist.  

+* This example script  console script shows how you can get the versions from one project and copy them to another project on the Script Console.

+* "All right, title and interest in this code snippet shall remain the exclusive intellectual property of Adaptavist Group Ltd and its affiliates. Customers with a valid ScriptRunner

+* license shall be granted a  non-exclusive, non-transferable, freely revocable right to use this code snippet only within their own instance of Atlassian products. This licensing notice cannot be removed or

+* amended and must be included in any circumstances where the code snippet is shared by You or a third party." 

+*/

+

+// Specify the master project  to get the versions form

+def masterProjectKey = "<ProjectKeyHere>"

+

+// Specify the key of the project to copy the version to

+def projectToCopyVersionTo = "<ProjectKeyHere>"

+

+// get the project versions

+def versions = get("/rest/api/3/project/${masterProjectKey}/versions")

+        .header('Content-Type', 'application/json')

+        .asObject(List).body

+

+// Loop over each version returned and create a version in the new project

+versions.each {

+

+    // Define some boolean values for storing the archived and released properties for the version

+    boolean archivedValue;

+    boolean releasedValue

+

+    // Set the boolean values to the values from the returned version

+    if(it.archived.toString() == "true"){ 

+        archivedValue =true;

+    }else{

+        archivedValue =false;

+    }

+

+    if(it.released.toString() == "true"){

+        releasedValue =true;

+    }else{

+        releasedValue =false;

+    }

+

+    // Get todays date as a string for any date properties which dont have a value set

+    def today = new Date().format('yyyy-MM-dd').toString()

+

+    // Declare some variables to store the start and release date values

+    def startDateValue;

+    def releaseDateValue

+

+    // Get the start date  and if it is null set it to todays date as a start date is required when creating a version in a new project

+    if(it.startDate!=null){

+        startDateValue =  it.startDate.toString().replaceAll("\\[", "").replaceAll("\\]", "")

+    }else{

+        startDateValue =  today

+    }

+

+    // Get the release date  and if it is null set it to todays date as a release date is required when creating a version in a new project

+    if(it.releasedDate!=null){

+        releaseDateValue =  it.startDate.toString().replaceAll("\\[", "").replaceAll("\\]", "")

+    }else{

+        releaseDateValue = today

+    }

+

+    // Make the rest call to create the version

+    def createVersion = post("/rest/api/2/version")

+            .header("Content-Type", "application/json")

+            .body([

+            "description": it.description.toString().replaceAll("\\[", "").replaceAll("\\]", "") ?: "", // Get the desceription and pass an emtpy string if it is null

+            "name": it.name.toString().replaceAll("\\[", "").replaceAll("\\]", "") ?: "", // Get the name and pass an emtpy string if it is null

+            "archived": archivedValue, // Get the archived value and pass an emtpy string if it is null

+            "released": releasedValue, // Get the released  value and pass an emtpy string if it is null

+            "startDate": startDateValue,

+            "releaseDate": releaseDateValue,

+            "project": projectToCopyVersionTo

+    ]).asString()