From 21d3946d172ded8573e2557a5cf124bb96e75d34 Mon Sep 17 00:00:00 2001
From: Nick Pentreath <nick.pentreath@gmail.com>
Date: Thu, 7 Feb 2013 16:54:31 +0200
Subject: Adding IPYTHON environment variable support for launching pyspark
 using ipython shell

---
 pyspark | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pyspark b/pyspark
index ab7f4f50c0..d662e90287 100755
--- a/pyspark
+++ b/pyspark
@@ -36,4 +36,9 @@ if [[ "$SPARK_LAUNCH_WITH_SCALA" != "0" ]] ; then
     export SPARK_LAUNCH_WITH_SCALA=1
 fi
 
-exec "$PYSPARK_PYTHON" "$@"
+if [[ "$IPYTHON" = "1" ]] ; then
+    export PYSPARK_PYTHON="ipython"
+    exec "$PYSPARK_PYTHON" -i -c "%run $PYTHONSTARTUP"
+else
+    exec "$PYSPARK_PYTHON" "$@"
+fi
-- 
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