How to Install Zammad on Linux Mint Latest

Introduction

Zammad is an open-source helpdesk and ticketing system that provides customer support for businesses. In this tutorial, we will guide you through the steps to install Zammad on your Linux Mint latest distribution.

Prerequisites

To install Zammad, you need the following prerequisites:

A Linux Mint latest system
A user account with sudo privileges
A stable internet connection

Step 1: Update the System

Before starting the installation process, it is recommended to update your system packages by running the following command:

sudo apt update && sudo apt upgrade

Step 2: Install Dependencies

Next, we need to install a few dependencies required for the Zammad installation. Run the following command to install them:

sudo apt install -y curl apt-transport-https git

Step 3: Install PostgreSQL

Zammad requires a PostgreSQL database to store the data. Run the following command to install PostgreSQL:

sudo apt install -y postgresql postgresql-contrib

After the installation, start the PostgreSQL service and enable it to start at boot:

sudo systemctl start postgresql
sudo systemctl enable postgresql

Step 4: Install Elasticsearch

Zammad also requires Elasticsearch for full-text search. To install Elasticsearch, follow the steps given below:

Download and install the public signing key:

wget -qO - https://artifacts.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -

Add Elastic source list:

echo "deb https://artifacts.elastic.co/packages/oss-7.x/apt stable main" | sudo tee /etc/apt/sources.list.d/elastic-7.x.list

Run the following commands to install Elasticsearch:

sudo apt update && sudo apt install -y elasticsearch-oss

Start and enable the Elasticsearch service:

sudo systemctl start elasticsearch
sudo systemctl enable elasticsearch

Step 5: Install Zammad

With all the dependencies installed, we can proceed with the Zammad installation. Follow the steps given below to install Zammad:

Add the Zammad repository to the system:

curl -sS https://dl.packager.io/srv/zammad/zammad/key | sudo apt-key add -
sudo wget -O /etc/apt/sources.list.d/zammad.list https://dl.packager.io/srv/zammad/zammad/stable/installer/ubuntu/$(lsb_release -rs)/repo.list

Update the apt cache:
```
sudo apt update
```
Install Zammad:
```
sudo apt install -y zammad
```

During the installation, you will be prompted to configure a few settings, including the PostgreSQL database and Elasticsearch.

Once the installation is complete, start and enable the Zammad service:

sudo systemctl start zammad
sudo systemctl enable zammad

Step 6: Access Zammad

Zammad is now installed on your system. You can access it via a web browser by navigating to http://localhost or http://<your-ip-address>.

Conclusion

In this tutorial, we have shown you how to install Zammad on your Linux Mint latest distribution. You can now start using Zammad to provide customer support for your business.