Trivial: Fix the pep8 warning

The yaml should start with "---" Change-Id: Id26976a9ba87992562024d801f4f7e3ab3504817
2018-06-20 16:09:48 +08:00 · 2018-06-20 16:09:48 +08:00 · dbb88cbe39
parent 8cdaee5b85
commit dbb88cbe39
3 changed files with 3 additions and 0 deletions
--- a/examples/playbook.yml
+++ b/examples/playbook.yml
@ -1,3 +1,4 @@
+---
 - name: Install swift server
  hosts: swift_all
  user: root
--- a/tests/ansible-role-requirements.yml
+++ b/tests/ansible-role-requirements.yml
@ -1,3 +1,4 @@
+---
 - name: apt_package_pinning
  src: https://git.openstack.org/openstack/openstack-ansible-apt_package_pinning
  scm: git
--- a/zuul.d/project.yaml
+++ b/zuul.d/project.yaml
@ -1,3 +1,4 @@
+---
 # Copyright 2017, Rackspace US, Inc.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");