![]() ![]() We will only consume more space - up to 20gb - as we write files to our VM. This is a fancy term for saying that should we ask for a brand new Ubuntu server with a 20gb drive, the underlying file that really contains our server may only use ~2.5gb of space on disk. The virtual machines that Vagrant creates for us, assuming you are using VirtualBox or VMWare, should be thin-provisioned. This is pretty important if you are using a busy laptop with a relatively small hard disk (MBP users, I feel your pain.) In this video we will cover a few commands to manage your Vagrant environment, and recover disk space you may have entirely forgotten about. Vagrant provides a lot of documentation, which is very helpful to get an idea how things work together.Before we move on, it's important to keep your Vagrant setup in check. I will ensure to address these in a future article. You can also set up more complex setups with different networks or additional disks. You can do much more, like snapshots, suspends, manipulate boxes or add provisioners to your Vagrantfile. gitignore file, so your local cache, images and snapshots are excluded from the repository. They also serve as a documentation for your environment setup. These files can be shared in a repository and can be easily used, if all the developers are having Vagrant on their machines. But what about multiple VMs, with different OS? This can be achieved with a quite simple configuration like the below: nfigure("2") do |config|Ĭonfig.vm.define "fedora33" do |fedora33| Running a single VM is not something that really helps with development. These commands should help to get things going. # Or read config to the same with your regular client # Check global status (for the entire system) If you know Docker or Podman, you will see some similar behavior. Interacting with Vagrant machines is quite easy, too. After a minute or two (including the download) the machine will be ready, and you can continue to use some commands. The very first initialization will take some time, since a Vagrant Box will be downloaded from the Vagrant Cloud. nfigure("2") do |config|Īnd we can already start our first machine. The Vagrantfile should have content like this. VagrantfileĪfter the installation, we can already create the first Vagrantfile for testing and demonstration. $ sudo systemctl enable -now rviceĪfterwards, you will be able to create your first Vagrantfile. $ sudo dnf install vagrant vagrant-libvirt Installing vagrant is as easy as: # Install vagrant and libvirt dependencies ![]() If the command does not provide any output, your machine may not support virtualization, or you have to enable it in your BIOS/UEFI. The above is the output of an Intel based machine and may be different for other CPU technologies. Precheckįirst, you should check if your machine does support virtualization. The guide is tested on Fedora 33 with Vagrant 2.2.9. For this Article, we will install Vagrant with libvirt (KVM) on a Fedora Workstation. For installation options, you should have a look at the documentation. If you want to have your development environment reproducible and transportable on your workstation, you should try Vagrant. Can be extended with Ansible, Cloud Init and more.Start, Provision, Stop, Clean Up in one tool.Vagrant offers some features, very handy for developers, but also for operators. Vagrant is helping with the VM part, but can also be used to provision containers. You can use container technologies like Docker or Podman, you can install all packages locally or deploy VMs manually. You can set up your development environment in many ways. This guide will enable you to install and use Vagrant for simple tasks. It is basically Virtualization configuration in a single file. Vagrant by Hashi Corp enables users to create and configure lightweight, reproducible, and portable development environments.
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