Add ability to change apt/yum package state

openstack/openstack-ansible-rabbitmq_server

Code Issues Proposed changes

The current method of installing the distribution packages required is
set in the tasks and cannot be changed by a deployer.
Currently the apt task always installs the latest package. This results
in unexpected binary changes when a deployer may simply be trying to
execute a configuration change.
This patch adds the ability for a deployer to change the desired state
so that the results are predictable.
Change-Id: I3227dc6f15e0307926e65427bc635c34e2baa87f

This commit is contained in:

Jesse Pretorius

2016年08月02日 15:31:16 +01:00

parent 01d6210d4b

commit 8adfab58c0

4 changed files with 19 additions and 2 deletions

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4
defaults/main.yml

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@@ -16,6 +16,10 @@

## APT Cache Options

cache_timeout:600

# Set the package install state for distribution packages

# Options are 'present' and 'latest'

rabbitmq_package_state:"latest"

# Inventory group containing the hosts for the cluster

rabbitmq_host_group:"rabbitmq_all"

13
releasenotes/notes/package-state-bb93a1d4b272425d.yaml Normal file

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@@ -0,0 +1,13 @@

---

features:

- The rabbitmq_server role now supports the ability to configure whether

apt/yum tasks install the latest available package, or just ensure

that the package is present. The default action is to ensure that

the latest package is present. The action taken may be changed to

only ensure that the package is present by setting

``rabbitmq_package_state`` to ``present``.

upgrade:

- The rabbitmq_server role always checks whether the latest package is

installed when executed. If a deployer wishes to change the check to

only validate the presence of the package, the option

``rabbitmq_package_state`` should be set to ``present``.

2
tasks/install_apt.yml

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@@ -33,7 +33,7 @@

- name:Install RabbitMQ package dependencies

apt:

pkg:"{{ item }}"

state:latest

state:"{{ rabbitmq_package_state }}"

register:install_packages

until:install_packages|success

retries:5

2
tasks/install_yum.yml

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@@ -24,7 +24,7 @@