Make process path dynamic

.env

@@ -0,0 +1 @@
+PYVPN_PROCESS_PATH='/root/openvpn-install.sh'

README.md

@@ -13,7 +13,7 @@
 
 ### Usage
 
-``./pyvpn --create-client [clientname]``
+``pyvpn --create-client [clientname]``
 
 ### Requirements
 
@@ -35,7 +35,14 @@ You need to have Python installed for this to work.
 
 Move the script to the scripts directory:
 
-``mv pyVPN.py /usr/local/bin/pyvpn``
+From the repository you just cloned,
+
+Source the path environment variable: 
+``source ./.env``
+
+Then install the program: ``mv pyVPN.py /usr/local/bin/pyvpn``
+
+Confirm that the path ``echo $PYVPN_PROCESS_PATH`` is correct. If not, adjust the env file and resource.
 
 
 ### Contributing

pyVPN.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 
+import os
 import sys
 import pexpect
 import os.path
@@ -7,7 +8,8 @@ import base64
 
 # This script can probably use some improvement
 
-process = "/root/openvpn-install/openvpn-installer.sh"
+process = os.environ['PYVPN_PROCESS_PATH']
+
 operatingDir = "/root"
 
 fScript = pexpect.spawn("/bin/bash" + process)