openstack-ansible/playbooks/rsyslog-install.yml
Jesse Pretorius e343d6e9fe Only wait for SSH if the container config has changed
This patch reduces the time it takes for the playbooks to execute when the
container configuration has not changed as the task to wait for a successful
ssh connection (after an initial delay) is not executed.

Change-Id: I52727d6422878c288884a70c466ccc98cd6fd0ff
2015-10-07 08:22:34 +01:00

75 lines
2.5 KiB
YAML

---
# Copyright 2014, 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: Install rsyslog
hosts: rsyslog
max_fail_percentage: 20
user: root
pre_tasks:
- name: Use the lxc-openstack aa profile
lxc_container:
name: "{{ container_name }}"
container_config:
- "lxc.aa_profile=lxc-openstack"
delegate_to: "{{ physical_host }}"
when: not is_metal | bool
register: container_config
tags:
- lxc-aa-profile
- name: Ensure log storage directory exists
file:
path: "/openstack/{{ container_name }}/log-storage"
state: "directory"
delegate_to: "{{ physical_host }}"
when: not is_metal | bool
tags:
- rsyslog-storage-dirs
- name: Rsyslog server extra lxc config
lxc_container:
name: "{{ container_name }}"
container_command: |
[[ ! -d "{{ storage_directory }}" ]] && mkdir -p "{{ storage_directory }}"
container_config:
- "lxc.mount.entry=/openstack/{{ container_name }}/log-storage {{ storage_directory.lstrip('/') }} none bind 0 0"
delegate_to: "{{ physical_host }}"
when: not is_metal | bool
register: container_extra_config
tags:
- rsyslog-storage-dirs
- name: Wait for container ssh
wait_for:
port: "22"
delay: "{{ ssh_delay }}"
search_regex: "OpenSSH"
host: "{{ ansible_ssh_host }}"
delegate_to: "{{ physical_host }}"
when: >
(container_config is defined and container_config | changed) or
(container_extra_config is defined and container_extra_config | changed)
register: ssh_wait_check
until: ssh_wait_check | success
retries: 3
tags:
- ssh-wait
roles:
- { role: "rsyslog_server", tags: [ "rsyslog-server" ] }
- role: "system_crontab_coordination"
tags:
- "system-crontab-coordination"
vars:
storage_directory: "{{ rsyslog_server_storage_directory }}"
is_metal: "{{ properties.is_metal|default(false) }}"