From 73d0fcdc2859eb271231f425c980a590eed97a5e Mon Sep 17 00:00:00 2001
From: Theofilos Manitaras <manitaras@cscs.ch>
Date: Thu, 18 Mar 2021 10:55:50 +0100
Subject: [PATCH] Color 'bootstrap.sh' only if stdout is a terminal

---
 bootstrap.sh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/bootstrap.sh b/bootstrap.sh
index 0d5a34e7d0..e915387cd3 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -9,10 +9,12 @@
 # Bootstrap script for running ReFrame from source
 #
 
-BLUE='\033[0;34m'
-GREEN='\033[0;32m'
-YELLOW='\033[0;33m'
-NC='\033[0m'
+if [ -t 1 ]; then
+    BLUE='\033[0;34m'
+    GREEN='\033[0;32m'
+    YELLOW='\033[0;33m'
+    NC='\033[0m'
+fi
 
 CMD()
 {