VAGRANT EXAMPLE HOW TO
VAGRANT EXAMPLE INSTALL

On Linux machines, the shell provisioner uses the default shell. The most flexible type of backup (meaning that it works between different MariaDB versions, and in some cases even between MariaDB and different DBMSs) is a dump.

VAGRANT EXAMPLE HOW TO

To find out how to do it, see Backup and Restore Overview. In this way, you can have the database needed by the application you are developing. You may also want to restore a database backup in the new Vagrant machine.

VAGRANT EXAMPLE INSTALL

To find out the steps to install MariaDB on your system of choice, see the Getting, Installing, and Upgrading MariaDB section. A simple bootstrap.sh may look like the following: #!/bin/bash In the example above, the shell provisioner runs boostrap.sh inside the Vagrant machine to provision it. To find out how to develop a new provisioner, see Plugin Development: Provisioners. Other provisioners allow setting up the machines using automation software, including Ansible, Puppet, Chef and Salt. The simplest provisioner is shell, that allows one to run a Bash file to provision a machine. We can use different methods for provisioning. For a period of time, some users will have the new virtualization technology installed, and they will use it other users will only have the old technology installed, but they will still be able to create machines with Vagrant. We can gradually move from one provider to another.Different users may use different systems, and maybe they don't have the same virtualization technologies installed.This mechanism is useful for at least a couple of reasons: If VirtualBox is not available, Vagrant will try to use VMWare. We specify that this machine must have 4G of RAM (1024M * 4). In this example, we try to use VirtualBox to create a virtual machine.

Here is an example of providers usage: nfigure('2') do |config| It will try the first provider if it is not available it will try the second and so on. In this case, Vagrant will try to use them in the order they appear in the Vagrantfile. It is possible to specify multiple providers.

Different providers support different options. Options affect the type of Vagrant machine that is created, like the number of virtual CPUs. To find out how to develop a new provider, see Plugin Development: Providers. supports search for boxes that support the most important third parties providers. Some providers are developed by third parties. Different providers may enable a virtual machine manager ( VirtualBox, VMWare, Hyper-V.), a container manager ( Docker), or remote cloud hosts ( AWS, Google Compute Engine.). To preventively check if the Vagrantfile contains syntax errors or certain types of bugs: vagrant validateĪ provider allows Vagrant to create a Vagrant machine using a certain technology. To compile the Vagrantfile into a box: vagrant package To create new Vagrant machines from the Vagrantfile, move to the directory that contains the Vagrant project and run: vagrant up bootstrap.sh is the conventional name used in most cases. We use vm.provision to specify the name of the file that is going to be executed at the machine creation, to provision the machine. The schema for box names is simple: the maintainer account in Vagrant Cloud followed by the box name. It is Ubuntu BionicBeaver (18.04 LTS), 64-bit version, provided by HashiCorp. Vm.box is the base box that we are going to use.

We are going to use version 2 of Vagrant API. In the block, we'll use the config alias to refer this object. nfigure('2') returns the Vagrant configuration object for the new box. Here is a simple Vagrantfile example: nfigure('2') do |config|Ĭonfig.vm.provision :shell, path: 'bootstrap.sh' However, while a box is easy to distribute to a team or to a wider public, a Vagrantfile can also directly create one or more Vagrant machines, without generating any box. From a box, we can create new Vagrant machines.

You can see a box as a compiled Vagrantfile.

Sharing Files Between the Host and a Guest SystemĪ Vagrantfile is a Ruby file that instructs Vagrant to create, depending on how it is executed, new Vagrant machines or boxes.

Vagrant example