+Public first commit
This commit is contained in:
3
.gitignore
vendored
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.gitignore
vendored
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# ---> Ansible
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*.retry
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5
LICENSE
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5
LICENSE
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"THE BEER-WARE LICENSE" (Revision 42):
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PMJ wrote this file. As long as you retain this notice you can
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do whatever you want with this stuff. If we meet some day, and you think this
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stuff is worth it, you can buy me a beer in return PMJ
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58
README.md
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58
README.md
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Zabbix Agent ansible role
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=========
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This role can be used to deploy Zabbix agents via Ansible automation tool
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Requirements
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------------
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This role is only for Debian distributions. It will install 4.4 version of Zabbix agents from Zabbix official repo.\
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To use TLS encryption with Auto-Registration, your server needs to be on 4.4 version as well.
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Role Variables
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--------------
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Each variable is set with a default value in 'defaults/main.conf'. You could change the file or overide them when calling the role.
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- zabbix_server: "zabbix.example.net"\
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FQDN or IP address of Zabbix server. This variable is used to set 'ServerActive' parameter, so use only one FQDN/IP.
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- zabbix_proxies: "127.0.0.1"\
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Comma separated list of proxies or other hosts which should be able to poll passive Zabbix agent. It is used to set the 'Server' parameter along with the 'zabbix_server' variable.
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- zabbix_psk: False\
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PSK for TLS encryption. If set to 'False', TLS parameters won't be set in Zabbix agent configuration file.
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- zabbix_psk_id: "PSKAR"\
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PSK Identity for TLS encryption. See how to configure Auto-Registration with TLS here [#zabbix-auto-registration-with-tls]
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Zabbix Auto-Registration with TLS
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---------------------------------
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In Zabbix Web interface, go to 'Administration/General/Auto-Registration' ($ZABBIX_SERVER_URL/zabbix.php?action=autoreg.edit).\
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Check the PSK option and fill the two field with your PSK Identity and PSK and save.
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Example Playbook
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----------------
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Here is an example of how to use this role in a playbook:
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- hosts: servers
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gather_facts: yes
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become: yes
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become_user: root
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roles:
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- { role: zabbix-agent, tags: zabbix } # when not using TLS
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- { role: zabbix-agent, tags: zabbix, zabbix_psk_id: PSKAR, zabbix_psk: jdkjnckdsjncdskncsdkcldsoijds } # when using TLS
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License
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-------
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"THE BEER-WARE LICENSE" (Revision 42):
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PMJ wrote this file. As long as you retain this notice you can
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do whatever you want with this stuff. If we meet some day, and you think this
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stuff is worth it, you can buy me a beer in return. PMJ
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6
defaults/main.yml
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defaults/main.yml
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---
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# defaults file for zabbix-agent
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zabbix_server: "zabbix.example.net"
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zabbix_proxies: "127.0.0.1"
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zabbix_psk: False
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zabbix_psk_id: "PSKAR"
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7
handlers/main.yml
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7
handlers/main.yml
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---
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# handlers file for zabbix-agent
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- name: zabbix-agent restart
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systemd:
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name: zabbix-agent
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state: restarted
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enabled: yes
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meta/main.yml
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57
meta/main.yml
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galaxy_info:
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author: your name
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description: your description
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company: your company (optional)
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# If the issue tracker for your role is not on github, uncomment the
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# next line and provide a value
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# issue_tracker_url: http://example.com/issue/tracker
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# Some suggested licenses:
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# - BSD (default)
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# - MIT
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# - GPLv2
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# - GPLv3
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# - Apache
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# - CC-BY
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license: license (GPLv2, CC-BY, etc)
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min_ansible_version: 1.2
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# If this a Container Enabled role, provide the minimum Ansible Container version.
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# min_ansible_container_version:
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# Optionally specify the branch Galaxy will use when accessing the GitHub
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# repo for this role. During role install, if no tags are available,
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# Galaxy will use this branch. During import Galaxy will access files on
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# this branch. If Travis integration is configured, only notifications for this
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# branch will be accepted. Otherwise, in all cases, the repo's default branch
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# (usually master) will be used.
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#github_branch:
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#
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# platforms is a list of platforms, and each platform has a name and a list of versions.
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#
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# platforms:
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# - name: Fedora
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# versions:
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# - all
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# - 25
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# - name: SomePlatform
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# versions:
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# - all
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# - 1.0
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# - 7
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# - 99.99
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galaxy_tags: []
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# List tags for your role here, one per line. A tag is a keyword that describes
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# and categorizes the role. Users find roles by searching for tags. Be sure to
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# remove the '[]' above, if you add tags to this list.
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#
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# NOTE: A tag is limited to a single word comprised of alphanumeric characters.
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# Maximum 20 tags per role.
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dependencies: []
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# List your role dependencies here, one per line. Be sure to remove the '[]' above,
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# if you add dependencies to this list.
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BIN
pskar_gui.png
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BIN
pskar_gui.png
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After Width: | Height: | Size: 31 KiB |
81
tasks/main.yml
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tasks/main.yml
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---
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# tasks file for zabbix-agent
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- name: Deploy zabbix repo
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template:
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src: templates/zabbix.list.j2
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dest: /etc/apt/sources.list.d/zabbix.list
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force: yes
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owner: root
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group: root
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mode: '0644'
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when: ansible_distribution == 'Debian'
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- name: Deploy zabbix repo GPG
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copy:
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src: templates/zabbix-official-repo.gpg
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dest: /etc/apt/trusted.gpg.d/zabbix-official-repo.gpg
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force: yes
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owner: root
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group: root
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mode: '0644'
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when: ansible_distribution == 'Debian'
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- name: Install zabbix_agent Debian
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apt:
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name:
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- zabbix-agent
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- zabbix-get
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- zabbix-sender
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state: latest
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update_cache: yes
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when: ansible_distribution == 'Debian'
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- name: Deploy custom config
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template:
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src: templates/custom.conf.j2
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dest: /etc/zabbix/zabbix_agentd.d/custom.conf
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owner: root
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group: root
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mode: '0644'
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notify: zabbix-agent restart
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- name: Deploy custom TLS config
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template:
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src: templates/tls.conf.j2
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dest: /etc/zabbix/zabbix_agentd.d/tls.conf
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owner: root
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group: root
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mode: '0644'
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when: zabbix_psk != False
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notify: zabbix-agent restart
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- name: Deploy zabbix PSK
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template:
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src: templates/zabbix_agentd.psk.j2
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dest: /etc/zabbix/zabbix_agentd.psk
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force: yes
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owner: zabbix
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group: zabbix
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mode: '0600'
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when: zabbix_psk != False
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notify: zabbix-agent restart
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# Using system hostname
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- name: Change default config
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lineinfile:
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path: /etc/zabbix/zabbix_agentd.conf
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regex: "^Hostname="
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line: "#Hostname=Zabbix server"
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notify: zabbix-agent restart
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# Using ansible hostname
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# - name: Change default config
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# lineinfile:
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# path: /etc/zabbix/zabbix_agentd.conf
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# regex: "^Hostname="
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# line: "Hostname={{inventory_hostname | lower}}"
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# notify: zabbix-agent restart
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38
templates/custom.conf.j2
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38
templates/custom.conf.j2
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### Option: Server
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# List of comma delimited IP addresses (or hostnames) of Zabbix servers.
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# Incoming connections will be accepted only from the hosts listed here.
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# If IPv6 support is enabled then '127.0.0.1', '::127.0.0.1', '::ffff:127.0.0.1' are treated equally.
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#
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# Mandatory: no
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# Default:
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# Server=
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Server={{zabbix_server}},{{zabbix_proxies}}
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### Option: ServerActive
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# List of comma delimited IP:port (or hostname:port) pairs of Zabbix servers for active checks.
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# If port is not specified, default port is used.
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# IPv6 addresses must be enclosed in square brackets if port for that host is specified.
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# If port is not specified, square brackets for IPv6 addresses are optional.
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# If this parameter is not specified, active checks are disabled.
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# Example: ServerActive=127.0.0.1:20051,zabbix.domain,[::1]:30051,::1,[12fc::1]
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#
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# Mandatory: no
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# Default:
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# ServerActive=
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ServerActive={{zabbix_server}}
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### Option: HostMetadataItem
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# Optional parameter that defines an item used for getting host metadata.
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# Host metadata is used at host auto-registration process.
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# During an auto-registration request an agent will log a warning message if
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# the value returned by specified item is over limit of 255 characters.
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# This option is only used when HostMetadata is not defined.
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#
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# Mandatory: no
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# Default:
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# HostMetadataItem=
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HostMetadataItem=system.uname
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45
templates/tls.conf.j2
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45
templates/tls.conf.j2
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####### TLS-RELATED PARAMETERS #######
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### Option: TLSConnect
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# How the agent should connect to server or proxy. Used for active checks.
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# Only one value can be specified:
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# unencrypted - connect without encryption
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# psk - connect using TLS and a pre-shared key
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# cert - connect using TLS and a certificate
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#
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# Mandatory: yes, if TLS certificate or PSK parameters are defined (even for 'unencrypted' connection)
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# Default:
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# TLSConnect=unencrypted
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TLSConnect=psk
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### Option: TLSAccept
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# What incoming connections to accept.
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# Multiple values can be specified, separated by comma:
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# unencrypted - accept connections without encryption
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# psk - accept connections secured with TLS and a pre-shared key
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# cert - accept connections secured with TLS and a certificate
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#
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# Mandatory: yes, if TLS certificate or PSK parameters are defined (even for 'unencrypted' connection)
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# Default:
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# TLSAccept=unencrypted
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TLSAccept=psk
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### Option: TLSPSKIdentity
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# Unique, case sensitive string used to identify the pre-shared key.
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#
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# Mandatory: no
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# Default:
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# TLSPSKIdentity=
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TLSPSKIdentity={{zabbix_psk_id}}
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### Option: TLSPSKFile
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# Full pathname of a file containing the pre-shared key.
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#
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# Mandatory: no
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# Default:
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# TLSPSKFile=
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TLSPSKFile=/etc/zabbix/zabbix_agentd.psk
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BIN
templates/zabbix-official-repo.gpg
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BIN
templates/zabbix-official-repo.gpg
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templates/zabbix.list.j2
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templates/zabbix.list.j2
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deb http://repo.zabbix.com/zabbix/4.4/debian {{ansible_distribution_release}} main
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deb-src http://repo.zabbix.com/zabbix/4.4/debian {{ansible_distribution_release}} main
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1
templates/zabbix_agentd.psk.j2
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templates/zabbix_agentd.psk.j2
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{{zabbix_psk}}
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2
tests/inventory
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2
tests/inventory
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localhost
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5
tests/test.yml
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5
tests/test.yml
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@@ -0,0 +1,5 @@
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---
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- hosts: localhost
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remote_user: root
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roles:
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- zabbix-agent
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2
vars/main.yml
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2
vars/main.yml
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@@ -0,0 +1,2 @@
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---
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# vars file for zabbix-agent
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Reference in New Issue
Block a user