Here's a sample playbook to use with ansible-openwisp2
<https://github.com/openwisp/ansible-openwisp2>, follow the instructions in
this link first, then add the following to your playbook.yml:
- hosts: openwisp
become: true
become_user: root
roles:
- openwisp.openwisp2
vars:
openwisp2_language_code: en-en
openwisp2_time_zone: Europe/Rome
openwisp2_nginx_http2: true
openwisp2_nginx_ipv6: true
openwisp2_default_from_email: [email protected]
openwisp2_default_cert_validity: 7300
openwisp2_default_ca_validity: 7300
openwisp2_default_from_email: no-reply@<yourdomain>
openwisp2_extra_python_packages:
- https://github.com/openwisp/openwisp-monitoring/tarball/master
openwisp2_extra_urls:
- "url(r'', include('openwisp_monitoring.urls'))"
openwisp2_extra_django_settings:
EMAIL_HOST: '<SMTP_SERVER>'
EMAIL_PORT: 25
EMAIL_HOST_USER: [email protected]
openwisp2_extra_django_settings_instructions:
- |
# monitoring settings
from datetime import timedelta
CELERY_BEAT_SCHEDULE = {
'run_checks': {
'task': 'openwisp_monitoring.check.tasks.run_checks',
'schedule': timedelta(minutes=5),
'args': None,
'relative': True
}
}
CELERY_TASK_ACKS_LATE = True
CELERY_WORKER_PREFETCH_MULTIPLIER = 1
for app in ['openwisp_monitoring.notifications',
'openwisp_monitoring.check',
'openwisp_monitoring.device',
'openwisp_monitoring.monitoring']:
INSTALLED_APPS.insert(INSTALLED_APPS.index('openwisp_controller.geo',) + 1,
app)
TEMPLATES[0]['OPTIONS']['loaders'].insert(0, 'apptemplates.Loader')
if 'djcelery_email' not in INSTALLED_APPS:
INSTALLED_APPS.append('djcelery_email')
EMAIL_BACKEND = 'djcelery_email.backends.CeleryEmailBackend'
CELERY_BROKER_URL = 'redis://127.0.0.1:6379/3'
OPENWISP_MONITORING_HEALTH_STATUS_LABELS = {
'unknown': 'unknown',
'ok': 'online',
'problem': 'problem',
'critical': 'offline'
}
INFLUXDB_USER = "root"
INFLUXDB_PASSWORD = "root"
pre_tasks:
# openwisp-monitoring
- name: Add influxdb key
apt_key:
url: https://repos.influxdata.com/influxdb.key
state: present
tags: [monitoring]
- name: Add influxdb repo
apt_repository:
repo: "deb https://repos.influxdata.com/{{
ansible_distribution.lower() }}/ {{ ansible_distribution_release }} stable"
state: present
tags: [monitoring]
- name: Install influxdb and fping (update apt cache first)
apt:
name: "{{ item }}"
update_cache: yes
with_items:
- influxdb
- fping
tags: [monitoring]
- name: ensure influxdb is started and enabled
service:
name: influxdb
state: started
enabled: yes
tags: [monitoring]
tasks:
# monitoring
- name: supervisor celerybeat
template:
src: templates/celerybeat.j2
dest: "{{ supervisor_path | format('celerybeat') }}"
notify: reload supervisor
tags: [openwisp2, monitoring]
in templates/celerybeat.j2 put:
[program:celerybeat]
user={{ www_user }}
directory={{ openwisp2_path }}
command={{ openwisp2_path }}/env/bin/celery -A openwisp2 beat -l info
autostart=true
autorestart=true
stopsignal=INT
redirect_stderr=true
stdout_logfile={{ openwisp2_path }}/log/celerybeat.log
stdout_logfile_maxbytes=30MB
stdout_logfile_backups=5
In production systems I suggest to use PostgreSQL (you can use the ansible
role ANXS.postgresql) and Letsencrypt (instructions for configuring
letsencrypt are included in the README of ansible-openwisp2).
I hope this helps.
Best regards
Federico
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