Trying to use pipenv in jenkins

Jenkinsfile

@@ -1,6 +1,17 @@
 pipeline {
 	agent any
 	
+	environment {
+        // pyenv
+        PYENV_ROOT="$HOME/.pyenv"
+        PYENV_SHELL="bash"
+        // pipenv
+        PIPENV_YES="true"
+        PIPENV_NOSPIN="YES"
+        WORKON_HOME="$WORKSPACE/venv"
+        PATH="$PYENV_ROOT/bin:/opt/packer:$PATH"
+    }
+	
 	stages {
 		stage('migration') {
 			steps {