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https://github.com/robertdebock/ansible-role-zabbix

Install and configure Zabbix on your system.
https://github.com/robertdebock/ansible-role-zabbix

ansible ansible-galaxy ansible-role zabbix zabbix-agent zabbix-frontend zabbix-proxy zabbix-sender zabbix-server zabbix-web

Last synced: about 2 months ago
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Install and configure Zabbix on your system.

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zabbix
=========

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Install and configure Zabbix on your system.

Example Playbook
----------------

This example is taken from `molecule/resources/playbook.yml` and is tested on each push, pull request and release.
```yaml
---
- name: Converge
hosts: all
become: yes
gather_facts: yes

vars:
zabbix_server: present
zabbix_web: present

roles:
- robertdebock.httpd
- robertdebock.mysql
- robertdebock.zabbix
```

The machine you are running this on, may need to be prepared, I use this playbook to ensure everything is in place to let the role work.
```yaml
---
- name: Prepare
hosts: all
become: yes
gather_facts: no

roles:
- role: robertdebock.bootstrap
- role: robertdebock.epel
- role: robertdebock.python_pip
- role: robertdebock.remi
remi_enabled_repositories:
- php73
- role: robertdebock.php
- role: robertdebock.mysql
mysql_databases:
- name: zabbix
encoding: utf8
collation: utf8_bin
mysql_users:
- name: zabbix
password: zabbix
priv: "zabbix.*:ALL"
- role: robertdebock.httpd
```

Also see a [full explanation and example](https://robertdebock.nl/how-to-use-these-roles.html) on how to use these roles.

Role Variables
--------------

These variables are set in `defaults/main.yml`:
```yaml
---
# defaults file for zabbix

# The "zabbix_version_major" are two numerical values, sparated by a period.
zabbix_version_major: 4.4

zabbix_version_minor: 1
# The "zabbix_version" is the whole version of Zabbix.
zabbix_version: "{{ zabbix_version_major }}.{{ zabbix_version_minor }}-1"

# Zabbix Agent settings.
# "zabbix_agent" can be "present", "absent" or unset. (unset defaults to "present")
zabbix_agent: present
# Values used in the zabbix_agentd.conf template.
zabbix_agent_server_address: 127.0.0.1
zabbix_agent_listen_port: 10050
zabbix_agent_server_active_address: 127.0.0.1

# "zabbix_get" can be "present", "absent" or unset. (unset defaults to "absent")
zabbix_get: absent

# "zabbix_java_gateway" can be "present", "absent" or unset. (unset defaults to "absent")
zabbix_java_gateway: absent

# "zabbix_server" can be "present", "absent" or unset. (unset defaults to "absent")
zabbix_server: absent
# "zabbix_server_type" can be "mysql" "pgsql" or unset. (unset defaults to "mysql")
zabbix_server_type: mysql
# The connection to MySQL or PostgreSQL must be specified.
zabbix_server_database_host: localhost
zabbix_server_database_port: 3306
zabbix_server_database_name: zabbix
zabbix_server_database_user: zabbix
zabbix_server_database_pass: zabbix

# "zabbix_server" can be "present", "absent" or unset. (unset defaults to "absent")
zabbix_sender: absent

# "zabbix_proxy" can be "present", "absent" or unset. (unset defaults to "absent")
zabbix_proxy: absent
# "zabbix_proxy_type" can be "mysql" "pgsql" or unset. (unset defaults to "mysql")
zabbix_proxy_type: mysql

# "zabbix_proxy" can be "present", "absent" or unset. (unset defaults to "absent")
zabbix_web: absent
# "zabbix_web_type" can be "mysql" "pgsql" or unset. (unset defaults to "mysql")
zabbix_web_type: mysql

# The Zabbix server to connect to.
zabbix_web_server: "https://localhost/zabbix"
zabbix_web_server_port: 10051
zabbix_web_server_name: zabbix

zabbix_web_username: Admin
zabbix_web_password: zabbix
zabbix_validate_certs: no

# You can provision Zabbix groups.
# Most options map directly to the documentation:
# https://docs.ansible.com/ansible/latest/modules/zabbix_group_module.html
zabbix_web_groups:
- name: Linux servers

# Add hosts to Zabbix.
# Most options map directly to the documentation:
# https://docs.ansible.com/ansible/latest/modules/zabbix_host_module.html
zabbix_web_hosts:
- name: Example server 1
interface_ip: 192.168.127.127
interface_dns: server1.example.com
visible_name: Example server 1 name
description: Example server 1 description
groups:
- Linux servers
link_templates:
- Template OS Linux
```

Requirements
------------

- Access to a repository containing packages, likely on the internet.
- A recent version of Ansible. (Tests run on the current, previous and next release of Ansible.)

The following roles can be installed to ensure all requirements are met, using `ansible-galaxy install -r requirements.yml`:

```yaml
---
- robertdebock.bootstrap
- robertdebock.epel
- robertdebock.mysql
- robertdebock.php
- robertdebock.python_pip
- robertdebock.httpd
- robertdebock.remi

```

Context
-------

This role is a part of many compatible roles. Have a look at [the documentation of these roles](https://robertdebock.nl/) for further information.

Here is an overview of related roles:
![dependencies](https://raw.githubusercontent.com/robertdebock/drawings/artifacts/zabbix.png "Dependency")

Compatibility
-------------

This role has been tested on these [container images](https://hub.docker.com/):

|container|tags|
|---------|----|
|el|7|
|ubuntu|trusty, xenial, artful|

The minimum version of Ansible required is 2.8 but tests have been done to:

- The previous version, on version lower.
- The current version.
- The development version.

Exceptions
----------

Some variarations of the build matrix do not work. These are the variations and reasons why the build won't work:

| variation | reason |
|---------------------------|------------------------|
| Alpine | Zabbix has [limited OS support](https://www.zabbix.com/download). |
| amazonlinux | Zabbix has [limited OS support](https://www.zabbix.com/download). |
| Archlinux | Zabbix has [limited OS support](https://www.zabbix.com/download). |
| CentOS 8 | Zabbix has [limited OS support](https://www.zabbix.com/download). |
| Debian | Zabbix has [limited OS support](https://www.zabbix.com/download). |
| Fedora | Zabbix has [limited OS support](https://www.zabbix.com/download). |
| openSUSE | Zabbix has [limited OS support](https://www.zabbix.com/download). |
| Ubuntu rolling | Zabbix has [limited OS support](https://www.zabbix.com/download). |

Included version(s)
-------------------

This role [refers to a version](https://github.com/robertdebock/ansible-role-zabbix/blob/master/defaults/main.yml) released by Zabbix. Check the released version(s) here:
- [Zabbix](https://www.zabbix.com/download).

This version reference means a role may get outdated. Monthly tests occur to see if [bit-rot](https://en.wikipedia.org/wiki/Software_rot) occured. If you however find a problem, please create an issue, I'll get on it as soon as possible.
Testing
-------

[Unit tests](https://travis-ci.org/robertdebock/ansible-role-zabbix) are done on every commit, pull request, release and periodically.

If you find issues, please register them in [GitHub](https://github.com/robertdebock/ansible-role-zabbix/issues)

Testing is done using [Tox](https://tox.readthedocs.io/en/latest/) and [Molecule](https://github.com/ansible/molecule):

[Tox](https://tox.readthedocs.io/en/latest/) tests multiple ansible versions.
[Molecule](https://github.com/ansible/molecule) tests multiple distributions.

To test using the defaults (any installed ansible version, namespace: `robertdebock`, image: `fedora`, tag: `latest`):

```
molecule test

# Or select a specific image:
image=ubuntu molecule test
# Or select a specific image and a specific tag:
image="debian" tag="stable" tox
```

Or you can test multiple versions of Ansible, and select images:
Tox allows multiple versions of Ansible to be tested. To run the default (namespace: `robertdebock`, image: `fedora`, tag: `latest`) tests:

```
tox

# To run CentOS (namespace: `robertdebock`, tag: `latest`)
image="centos" tox
# Or customize more:
image="debian" tag="stable" tox
```

License
-------

Apache-2.0

Author Information
------------------

[Robert de Bock](https://robertdebock.nl/)