From cbbc215067f039d172389b0814e22d041363d9f6 Mon Sep 17 00:00:00 2001
From: Donne Martin <donne.martin@gmail.com>
Date: Sat, 25 Jul 2015 05:33:32 -0400
Subject: [PATCH] pydata.sh: Prevent running the script with sudo.

---
 pydata.sh | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/pydata.sh b/pydata.sh
index f5b7de0b9..f627a130c 100755
--- a/pydata.sh
+++ b/pydata.sh
@@ -1,12 +1,10 @@
 #!/usr/bin/env bash
 
-# ~/.pydata
+# ~/pydata.sh
 
-# Ask for the administrator password upfront
-sudo -v
-
-# Keep-alive: update existing `sudo` time stamp until the script has finished
-while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &
+# Removed user's cached credentials
+# This script might be run with .dots, which uses elevated privileges
+sudo -K
 
 echo "------------------------------"
 echo "Setting up pip."
@@ -22,8 +20,8 @@ echo "------------------------------"
 echo "Setting up virtual environments."
 
 # Install virtual environments globally
-sudo pip install virtualenv
-sudo pip install virtualenvwrapper
+pip install virtualenv
+pip install virtualenvwrapper
 
 echo "------------------------------"
 echo "Source virtualenvwrapper from ~/.extra"