Update PF for SNI checking support

Fix the script to allow CSITs to run on MacOS

Issue-ID: POLICY-4474
Change-Id: If11ad6ba4f4b4bc52543d46d12ce5b40d3cc26be
Signed-off-by: liamfallon <liam.fallon@est.tech>

diff --git a/csit/resources/scripts/prepare-robot-env.sh b/csit/resources/scripts/prepare-robot-env.sh
index fe8dbd9..061da84 100755 (executable)
--- a/csit/resources/scripts/prepare-robot-env.sh
+++ b/csit/resources/scripts/prepare-robot-env.sh
@@ -51,4 +51,7 @@ python3 -m pip install -U -qq docker
 
 python3 -m pip -qq freeze
 
-sudo apt-get -y -qq install libxml2-utils
+if (uname | grep -q 'Linux')
+then
+    sudo apt-get -y -qq install libxml2-utils
+fi