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Vagrant Ubuntu Development Environment Setup

This script automates the setup of a development environment using Vagrant and Ubuntu. It ensures that you have the necessary tools and configurations to get started quickly. Here's how to use it:

Prerequisites

  • Ubuntu 22.04.5 LTS: Distributor ID: Ubuntu Description: Ubuntu 22.04.5 LTS Release: 22.04 Codename: jammy
  • VirtualBox: VirtualBox Version: 7.0
  • Vagrant 2.4.2: Vagrant is utilized to manage the Ubuntu virtual machine

Instructions

  1. Clone this repository to your local machine or download the script.

  2. Open a terminal and navigate to the directory where the script is located.

  3. Run the script using the following command:

    vagrant up

  4. Run to check the assigned IP using the following command:

    vagrant ssh
exit

  5. To log in to the virtual machine from any directory, use the following command:

    ssh user@[your-assigned-ip]

Installation and Configuration

  • The script will create a Vagrant virtual machine based on the "ubuntu/focal64" box image.

  • Once the VM is up and running, you can connect to it using SSH.

  • The VM is connected to your network via DHCP, and the default gateway is automatically detected.

  • The script also installs several useful packages, including Vim, Wget, Curl, Net-tools, Htop, Nmap, OpenSSH server, and OpenFortiVPN.

  • The default SSH configuration allows password authentication for ease of use.

Customization

You can customize the script by modifying the following variables:

  • BOX_IMAGE: The base box image to use.
  • USERNAME: The desired username for the VM.
  • PASSWORD: The password for the user.
  • MEMORY: The amount of memory to allocate to the VM.
  • CPUs: The number of virtual CPUs for the VM.
  • NETWORK_INTERFACE: Defines the type of network interface.

Network Configuration

The script automatically detects the network interface based on your setup. If you are using a cable connection, it defaults to "en0." If you are using Wi-Fi, it defaults to "wlp."

Acknowledgments

This script simplifies the setup of a development environment using Vagrant and Ubuntu, ensuring a smooth and consistent development experience.