openstack-ansible-os_trove/handlers/main.yml
Jesse Pretorius 92614127c7 Use a common python build/install role
In order to radically simplify how we prepare the service
venvs, we use a common role to do the wheel builds and the
venv preparation. This makes the process far simpler to
understand, because the role does its own building and
installing. It also reduces the code maintenance burden,
because instead of duplicating the build processes in the
repo_build role and the service role - we only have it all
done in a single place.

We also change the role venv tag var to use the integrated
build's common venv tag so that we can remove the role's
venv tag in group_vars in the integrated build. This reduces
memory consumption and also reduces the duplication.

This is by no means the final stop in the simplification
process, but it is a step forward. The will be work to follow
which:

1. Replaces 'developer mode' with an equivalent mechanism
   that uses the common role and is simpler to understand.
   We will also simplify the provisioning of pip install
   arguments when doing this.

Depends-On: https://review.openstack.org/598957
Change-Id: Iaff49b75b03635fb07260c9a96f6459d270aed83
Implements: blueprint python-build-install-simplification
Signed-off-by: Jesse Pretorius <jesse.pretorius@rackspace.co.uk>
2018-09-03 17:57:33 +01:00

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---
# Copyright 2016 Internet Solutions (Pty) Ltd
#
# 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.
#
# (c) 2016 Donovan Francesco <donovan.francesco@is.co.za>
# (c) 2016 Paul Stevens <paul.stevens@is.co.za>
- name: Restart trove API services
systemd:
name: "{{ trove_services['trove-api']['service_name'] }}"
state: "restarted"
when:
- not trove_use_mod_wsgi | bool
listen:
- "Restart trove services"
- "venv changed"
- name: Restart trove conductor service
systemd:
name: "{{ trove_services['trove-conductor']['service_name'] }}"
state: "restarted"
listen:
- "Restart trove services"
- "venv changed"
- name: Restart trove taskmanager service
systemd:
name: "{{ trove_services['trove-conductor']['service_name'] }}"
state: "restarted"
listen:
- "Restart trove services"
- "venv changed"
- name: Restart Apache
service:
name: "apache2"
state: "restarted"
when: trove_use_mod_wsgi | bool
register: apache_restart
until: apache_restart is success
retries: 5
delay: 2
listen:
- "Restart trove services"
- "venv changed"