openstack-ansible-haproxy_s.../tasks/haproxy_install_hatop.yml
Jimmy McCrory 49da8afb89 Improve role idempotency
Add a 'creates' argument to the task installing HATop so that the task
is skipped if it's already installed. Remove 'changed_when' from slurp
tasks. Break the 'Test for log directory or link' shell task into a
couple tasks which use the stat and file module. Remove 'changed_when'
from slurp tasks. Also enable the idempotence test for the gate.

Partial-Bug: 1640144
Change-Id: Id7fe24c9c1ae416abab69d4f42b65c9594805e10
2017-04-11 11:14:28 -07:00

40 lines
1.3 KiB
YAML

---
# Copyright 2016, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Download HATop
local_action:
module: get_url
url: "{{ haproxy_hatop_download_url }}"
dest: "/var/cache/{{ haproxy_hatop_download_url | basename }}"
force: yes
validate_certs: "{{ haproxy_hatop_download_validate_certs }}"
run_once: True
- name: Create HATop directory
file:
path: "/opt/{{ haproxy_hatop_download_url | basename | replace('.tar.gz', '') }}"
state: directory
- name: Unarchive HATop
unarchive:
src: "/var/cache/{{ haproxy_hatop_download_url | basename }}"
dest: "/opt"
- name: Install HATop
command: "install -m 755 bin/hatop /usr/local/bin"
args:
chdir: "/opt/{{ haproxy_hatop_download_url | basename | replace('.tar.gz', '') }}"
creates: "/usr/local/bin/hatop"