Add validation task in docker services [Mistral]

Docker services are missing the pre-upgrade validation task
in the upgrade_tasks section which verifies if the service
is running before going on with the upgrade.

Change-Id: Ic1cc3fb7cf59eaa67dd74e762f534f97b988541e
Partial-Bug: #1704389
This commit is contained in:
Jose Luis Franco Arza 2017-08-14 09:03:36 +02:00
parent 9bd858ebdf
commit ffcff0fa64
4 changed files with 51 additions and 5 deletions

@ -186,6 +186,34 @@ outputs:
path: /var/log/containers/mistral
state: directory
upgrade_tasks:
- name: Stop and disable mistral_api service
- name: Check if mistral api is deployed
command: systemctl is-enabled --quiet openstack-mistral-api
tags: common
ignore_errors: True
register: mistral_api_enabled
- name: Check for mistral_api running under apache
tags: common
shell: "httpd -t -D DUMP_VHOSTS | grep -q mistral"
ignore_errors: True
register: httpd_enabled
- name: "PreUpgrade step0,validation: Check if openstack-mistral-api is running"
command: systemctl is-active --quiet openstack-mistral-api
when: mistral_api_enabled.rc == 0 and httpd_enabled.rc != 0
tags: step0,validation
- name: Stop and disable mistral_api service (pre-upgrade not under httpd)
tags: step2
when: mistral_api_enabled.rc == 0 and httpd_enabled.rc != 0
service: name=openstack-mistral-api state=stopped enabled=no
- name: Check if httpd service is running
command: systemctl is-active --quiet httpd
tags: common
ignore_errors: True
register: httpd_running
- name: "PreUpgrade step0,validation: Check if mistral_api_wsgi is running"
shell: systemctl status 'httpd' | grep -q mistral
tags: step0,validation
when: httpd_enabled.rc == 0 and httpd_running.rc == 0
- name: Stop mistral_api service (running under httpd)
tags: step2
service: name=httpd state=stopped enabled=no
when: httpd_enabled.rc == 0 and httpd_running.rc == 0

@ -113,6 +113,16 @@ outputs:
path: /var/log/containers/mistral
state: directory
upgrade_tasks:
- name: Check if mistral engine is deployed
command: systemctl is-enabled --quiet openstack-mistral-engine
tags: common
ignore_errors: True
register: mistral_engine_enabled
- name: "PreUpgrade step0,validation: Check if openstack-mistral-engine is running"
command: systemctl is-active --quiet openstack-mistral-engine
when: mistral_engine_enabled.rc == 0
tags: step0,validation
- name: Stop and disable mistral_engine service
tags: step2
when: mistral_engine_enabled.rc == 0
service: name=openstack-mistral-engine state=stopped enabled=no

@ -113,6 +113,16 @@ outputs:
path: /var/log/containers/mistral
state: directory
upgrade_tasks:
- name: Check if mistral-event-engine is deployed
command: systemctl is-enabled --quiet openstack-mistral-event-engine
tags: common
ignore_errors: True
register: mistral_event_engine_enabled
- name: "PreUpgrade step0,validation: Check if openstack-mistral-event-engine is running"
command: systemctl is-active --quiet openstack-mistral-event-engine
when: mistral_event_engine_enabled.rc == 0
tags: step0,validation
- name: Stop and disable mistral_event_engine service
tags: step2
when: mistral_event_engine_enabled.rc == 0
service: name=openstack-mistral-event-engine state=stopped enabled=no

@ -118,14 +118,12 @@ outputs:
state: directory
upgrade_tasks:
- name: Check if mistral executor is deployed
command: systemctl is-enabled openstack-mistral-executor
command: systemctl is-enabled --quiet openstack-mistral-executor
tags: common
ignore_errors: True
register: mistral_executor_enabled
- name: "PreUpgrade step0,validation: Check if openstack-mistral-executor is running"
shell: >
/usr/bin/systemctl show 'openstack-mistral-executor' --property ActiveState |
grep '\bactive\b'
command: systemctl is-active --quiet openstack-mistral-executor
when: mistral_executor_enabled.rc == 0
tags: step0,validation
- name: Stop and disable mistral_executor service