From b63d71607a31e87d585dfda6ae19371032145f02 Mon Sep 17 00:00:00 2001
From: guochao <guochao@winhong.com>
Date: Mon, 21 Aug 2017 11:50:15 +0800
Subject: [PATCH] Add swift ring files check in prechecks
Precheck will fail when swift ring files do not exists.
Change-Id: I20e7c9dbe527015ac2b01e85907637feb0deacbc
---
ansible/roles/swift/tasks/precheck.yml | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/ansible/roles/swift/tasks/precheck.yml b/ansible/roles/swift/tasks/precheck.yml
index e5f622a194..50291c03c9 100644
--- a/ansible/roles/swift/tasks/precheck.yml
+++ b/ansible/roles/swift/tasks/precheck.yml
@@ -62,3 +62,22 @@
when:
- container_facts['swift_proxy_server'] is not defined
- inventory_hostname in groups['swift-proxy-server']
+
+- name: Checking Swift ring files
+ run_once: True
+ local_action: stat path="{{ node_custom_config }}/swift/{{ item }}"
+ register: swift_ring_files
+ with_items:
+ - "account.builder"
+ - "account.ring.gz"
+ - "container.builder"
+ - "container.ring.gz"
+ - "object.builder"
+ - "object.ring.gz"
+
+- name: Fail if ring files don't exist
+ run_once: True
+ local_action: fail msg="Swift ring files do not exist. Ensure .builder and .gz are available for each of account/container/object under {{ node_custom_config }}/swift before deploying Swift."
+ with_items: '{{ swift_ring_files.results }}'
+ when:
+ - item.stat.exists == false