From 3964388c50914bbc105e7ece5c0e78bf9b4d8cc6 Mon Sep 17 00:00:00 2001
From: Jimmy McCrory <jimmy.mccrory@gmail.com>
Date: Tue, 11 Apr 2017 00:35:52 -0700
Subject: [PATCH] Use checksum option when downloading RabbitMQ

The 'sha256sum' option for the get_url module has been deprecated and
replaced with 'checksum'. The download is skipped if an existing file
already has the expected checksum, making the task to remove an existing
RabbitMQ package file unnecessary.

Change-Id: Icd41e6a316f319bbdfae303592f0f8fde919a312
---
 meta/main.yml                  |  2 +-
 tasks/rabbitmq_pre_install.yml | 13 +------------
 2 files changed, 2 insertions(+), 13 deletions(-)

diff --git a/meta/main.yml b/meta/main.yml
index 8f264cc4..98e6538c 100644
--- a/meta/main.yml
+++ b/meta/main.yml
@@ -18,7 +18,7 @@ galaxy_info:
   description: Install rabbitmq server
   company: Rackspace
   license: Apache2
-  min_ansible_version: 1.6.6
+  min_ansible_version: 2.0
   platforms:
     - name: Ubuntu
       versions:
diff --git a/tasks/rabbitmq_pre_install.yml b/tasks/rabbitmq_pre_install.yml
index 53a490bc..3531c053 100644
--- a/tasks/rabbitmq_pre_install.yml
+++ b/tasks/rabbitmq_pre_install.yml
@@ -13,23 +13,12 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-- name: Remove package rabbit if found for upgrade
-  file:
-    path: "{{ rabbitmq_package_path }}"
-    state: absent
-  tags:
-    - rabbitmq-upgrade
-    - rabbitmq-package-deb
-    - rabbitmq-package-deb-get
-    - rabbitmq-package-rpm
-    - rabbitmq-package-rpm-get
-
 - name: Download the RabbitMQ package
   get_url:
     url: "{{ rabbitmq_package_url }}"
     dest: "{{ rabbitmq_package_path }}"
     mode: "0644"
-    sha256sum: "{{ rabbitmq_package_sha256 }}"
+    checksum: "sha256:{{ rabbitmq_package_sha256 }}"
   register: package_download
   retries: 3
   delay: 10