Fix add-apt-repository

When run from command line, add-apt-repository waits for user prompt
to continue.  Redirecting stdin to /dev/null allows installation to
proceed without prompt.

Change-Id: Ia646e775a3fcfba6100ffea05c48d6d6bc2f498d
Issue-ID: SDNC-288
Signed-off-by: Timoney, Dan (dt5972) <dt5972@att.com>
Former-commit-id: 52a359f2a7710eb2a4373b277485c2c7f34af69a

diff --git a/installation/ansible-server/src/main/docker/Dockerfile b/installation/ansible-server/src/main/docker/Dockerfile
index 373e12d..dfbb060 100644 (file)
--- a/installation/ansible-server/src/main/docker/Dockerfile
+++ b/installation/ansible-server/src/main/docker/Dockerfile
@@ -18,7 +18,7 @@ RUN apt-get -y install python-pip
 
 ##Ansible:
 RUN apt-get -y install software-properties-common
-RUN apt-add-repository ppa:ansible/ansible
+RUN apt-add-repository -y ppa:ansible/ansible
 RUN apt-get -y install ansible
 
 # copy files needed