[docker-ptf]: install ntp related package (sonic-net#4275)

setup ntp server to do the test Signed-off-by: Guohan Lu <lguohan@gmail.com>
zhenggen-xu · May 5, 2020 · cb22310 · cb22310
1 parent 1f72d2b
commit cb22310
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/dockers/docker-ptf/Dockerfile.j2 b/dockers/docker-ptf/Dockerfile.j2
@@ -60,7 +60,10 @@ RUN sed --in-place 's/httpredir.debian.org/debian-archive.trafficmanager.net/' /
         python-scapy        \
         python-six          \
         tacacs+             \
-        rsyslog
+        rsyslog             \
+        ntp                 \
+        ntpstat             \
+        ntpdate
 
 RUN dpkg -i \
 {% for deb in docker_ptf_debs.split(' ') -%}