xos/synchronizer/steps/sync_monitoring_agent.yaml

# Copyright 2017-present Open Networking Foundation
#
# 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.


---
- hosts: {{ instance_name }}
  gather_facts: False
  connection: ssh
  become: ubuntu

  vars:
      keystone_tenant_id: {{ keystone_tenant_id }}
      keystone_user_id: {{ keystone_user_id }}
      rabbit_user: {{ rabbit_user }}
      rabbit_password: {{ rabbit_password }}
      rabbit_host: {{ rabbit_host }}

  tasks:
  - name: Verify if veg_stats_notifier ([] is to avoid capturing the shell process) cron job is already running
    shell: pgrep -f [v]veg_stats_notifier | wc -l
    register: cron_job_pids_count

  - name: DEBUG
    debug: var=cron_job_pids_count.stdout

  - name: make sure /usr/local/share/veg_monitoring_agent exists
    file: path=/usr/local/share/beg_monitoring_agent state=directory owner=root group=root
    become: yes
    when: cron_job_pids_count.stdout == "0"

  - name: Copy cron job to destination
    copy: src=/opt/xos/synchronizers/veg/veg_stats_notifier.py
      dest=/usr/local/share/veg_monitoring_agent/veg_stats_notifier.py
    become: yes
    when: cron_job_pids_count.stdout == "0"

  - name: install python-kombu
    apt: name=python-kombu state=present
    become: yes
    when: cron_job_pids_count.stdout == "0"

  - name: Initiate veg_stats_notifier cron job
    command: sudo python /usr/local/share/veg_monitoring_agent/veg_stats_notifier.py --keystone_tenant_id={{ keystone_tenant_id }} --keystone_user_id={{ keystone_user_id }} --rabbit_user={{ rabbit_user }} --rabbit_password={{ rabbit_password }} --rabbit_host={{ rabbit_host }} --vegservice_rabbit_exchange='vegservice'
    async: 9999999999999999
    poll: 0
    become: yes
    when: cron_job_pids_count.stdout == "0"