How to Extend Zabbix Without Writing Code: A No‑Code Agent Deployment Guide

When managing large infrastructures, installing Zabbix Agents manually on each server is repetitive and time‑consuming. To address this, the Zabbix Agent Deployer module was developed, allowing administrators to install agents on multiple hosts directly from the Zabbix web interface.

Zabbix Agent Deployer module features:

Supports bulk host list import through CSV files.

Automatically adds hosts to Zabbix and remotely installs the Zabbix Agent on the associated hosts.

Displays installation log results within the module.

The module is suitable for several real‑world scenarios, including rapid deployment of new servers, standardized installations using a centralized script, and simplified subsequent deployments without direct server access.

Solution overview architecture:

Step‑by‑step usage:

Upload the custom module to the Zabbix front‑end directory /usr/share/zabbix/modules/.

Navigate to Administration → General → Modules , click Scan directory , locate the Zabbix Agent Deployer module, and enable it.

After activation, the module entry appears under the Data collection menu.

Prepare a CSV file containing the host list (or download the sample CSV from the module page).

Upload the CSV file on the module page and click Apply .

Monitor real‑time installation status on the module interface.

Using the CSV file, two hosts are added to Zabbix and the Zabbix Agent is automatically installed on both. Screenshots show the successful addition of server1 and server2 and the corresponding installation logs.

Finally, the hosts appear in the Zabbix host list, confirming that the custom Zabbix Agent installation program extends Zabbix’s native capabilities by integrating host addition and agent installation into a single workflow, thereby improving efficiency in bulk host management.