add condition to ansible

images/linux/scripts/installers/ansible.sh

@@ -6,6 +6,13 @@
 
 # Source the helpers for use with the script
 source $HELPER_SCRIPTS/document.sh
+LSB_RELEASE=$(lsb_release -rs)
+
+# ppa:ansible/ansible doesn't contain packages for Ubuntu20.04
+if [ LSB_RELEASE != "20.04" ]; then
+    add-apt-repository ppa:ansible/ansible
+    apt-get update
+fi
 
 # Install latest Ansible
 apt-get install -y --no-install-recommends ansible