How to Setup and Use a Vagrant Box
- Step 1: Download and Install the Tools ...
- Step 2: Find the OS That You Want to Run ...
- Step 3: Prepare the CMD Window Where You Will Run the Necessary Commands ...
- Step 4: Prepare Your Vagrantfile ...
- Step 5: Start Up Your Virtual Machine ...
- Step 6: Prepare the Private Key That You Will Use to Login Into the Machine ...
- Step 7: Login Into the Virtual Machine ...
- Install VirtualBox.
- Install Vagrant.
- Create a local directory for Vagrant.
- Create a Vagrantfile in your newly created directory.
- Run vagrant up and provisioning your virtual machine.
How do I get help from Vagrant command?
The vagrant command in turn has many subcommands, such as vagrant up, vagrant destroy, etc. If you run vagrant by itself, help will be displayed showing all available subcommands. In addition to this, you can run any Vagrant command with the -h flag to output help about that specific command. For example, try running vagrant init -h.
How do I start a vagrant project?
Vagrant will install itself to your global path so you can run it from anywhere. Now that you have it all set up, you can start your first Vagrant project by creating a project folder which will house the various configurations for each of your VMs. You’ll use the command line to run Vagrant commands from within these folders.
How do I use the vagrant interface?
The interface is available using the vagrant command, and comes installed with Vagrant automatically. The vagrant command in turn has many subcommands, such as vagrant up, vagrant destroy, etc. If you run vagrant by itself, help will be displayed showing all available subcommands.
How do I run nmon from a vagrant file?
When Vagrant reads the Vagrantfile, it is redirected to read the bootstrap.sh file we just created. That bootstrap file will update the package manager, then install the nmon package. If you use vagrant up and vagrant ssh commands, you should now be able to run nmon for a display of the virtual machine’s resources.
How do I run a vagrant virtual machine?
Creating and Running VM Using VirtualBox/VagrantPrerequisites. Download and install the latest version of VirtualBox. ... Creating a VM. Create a directory on your host—it will hold files that are automatically shared between your host and VM. ... Managing VM using Vagrant. ... GUI Access to VM. ... File Access. ... Network Access.
How do I run a project in vagrant?
Project setupCreate a project directory and go in that directory in the terminal.Run the 'vagrant init' command. This command will place the VagrantFile in your project directory. ... Up and SSH. ... virtual box configuration: ... Synced folders. ... Provisioning. ... Networking. ... Run the project on a virtual machine.
How do I set up vagrant?
Installing Vagrant is extremely easy. Head over to the Vagrant downloads page and get the appropriate installer or package for your platform. Install the package using standard procedures for your operating system. The installer will automatically add vagrant to your system path so that it is available in terminals.
What is vagrant up command?
Command: vagrant up [name|id] This command creates and configures guest machines according to your Vagrantfile. This is the single most important command in Vagrant, since it is how any Vagrant machine is created. Anyone using Vagrant must use this command on a day-to-day basis.
Can vagrant work without VirtualBox?
Solutions that work with Vagrant include VirtualBox, VMware, Docker, Hyper-V, and custom solutions.
How do I start vagrant on Windows?
Steps to Up and Run Ubuntu Desktop (GUI Mode) via Vagrant1- Install Git for Windows.2- Install VirtualBox.3- Install Vagrant.Vagrant init (Initialize)Vagrant up (Run the VM)Vagrant suspend (Save the VM's State)Vagrant halt (Shut down the VM)Vagrant ssh (Connecting non-gui Linux OS)More items...•
How do I know if Vagrant is installed?
Command: vagrant version If you only want to see the currently installed version, use vagrant --version .
What is the difference between Vagrant and VirtualBox?
VirtualBox is basically inception for your computer. You can use VirtualBox to run entire sandboxed operating systems within your own computer. Vagrant is software that is used to manage a development environment.
Is Vagrant a virtual machine?
Vagrant is used to set up one or more virtual machines by: Importing pre-made images (called "boxes") Setting VM-specific settings (IP address, hostnames, port forwarding, memory, etc.) Running provisioning software like Puppet or Chef.
How do I stop and start Vagrant VM?
There are two ways to 'stop' a running Vagrant machine. You can either suspend or halt. vagrant halt shuts down the Vagrant machine - as though you shut down the machine cleanly, for example running a sudo shutdown now from the terminal in Ubuntu. Which, as the command would imply, forces the shutdown regardless.
How do I start vagrant after halt?
Command: vagrant resume [name|id] This resumes a Vagrant managed machine that was previously suspended, perhaps with the suspend command. The configured provisioners will not run again, by default. You can force the provisioners to re-run by specifying the --provision flag.
Which vagrant command starts a vagrant virtual machine?
Step 1: Download Vagrant based on your operating system and install it in the system. Step 2: Verify vagrant installation using command vagrant -v in command prompt. It will show the version of our vagrant installed as below. Step 3: Download Virtual Box based on your operating system and install it in the system.
How do I check my vagrant status?
Command: vagrant global-status This command will tell you the state of all active Vagrant environments on the system for the currently logged in user.
How do I connect my vagrant box to SSH?
Simply CMD-SHIFT-P then "Remote-SSH: Connect to Host..." and the ssh . config entry you just added is automatically listed - you simply select it and voila, vscode connects to your remote vagrant vm!
What is vagrant VM?
Vagrant is a tool for building and managing virtual machine environments in a single workflow. With an easy-to-use workflow and focus on automation, Vagrant lowers development environment setup time, increases production parity, and makes the “works on my machine” excuse a relic of the past.
How do I stop vagrant virtual machine?
Command: vagrant halt [name|id] This command shuts down the running machine Vagrant is managing. Vagrant will first attempt to gracefully shut down the machine by running the guest OS shutdown mechanism. If this fails, or if the --force flag is specified, Vagrant will effectively just shut off power to the machine.
How to resume vagrant?
You can resume by running vagrant up again. This is much like putting the machine in sleep mode.
What is a vagrant?
Vagrant is an open-source tool that allows you to create, configure, and manage boxes of virtual machines through an easy to use command interface. Essentially, it is a layer of software installed between a virtualization tool (such as VirtualBox, Docker, Hyper-V) and a VM.
What is the config.vm.network command?
At the end of your Vagrantfile, just before the end command, use the config.vm.network command to specify network settings.
What happens if you download a file on a virtual machine?
The file you downloaded will remain, but anything that was running inside the virtual machine will be gone.
How to close a session on a shared computer?
You can close the sharing session with CTRL-C.
What does vagrant@trusty64 mean?
Your command prompt will change to vagrant@trusty64 to indicate that you are logged into the virtual machine.
How to find the latest version of Vagrant?
1. To find the latest version of Vagrant, use a web browser to navigate to its official webpage: https://www.vagrantup.com/downloads.html. 2. You will see a list of all the different supported operating systems, with a 32-bit and 64-bit package for each.
How to install vagrant?
Installing Vagrant is extremely easy. Head over to the Vagrant downloads page and get the appropriate installer or package for your platform. Install the package using standard procedures for your operating system. The installer will automatically add vagrant to your system path so that it is available in terminals.
Can you bring up a virtual machine with more than one hypervisor?
Sometimes, certain hypervisors do not allow you to bring up virtual machines if more than one hypervisor is in use. If you are lucky, you might see the following error message come up when trying to bring up a virtual machine with Vagrant and VirtualBox:
Can you use VirtualBox on Windows?
If you wish to use VirtualBox on Windows, you must ensure that Hyper-V is not enabled on Windows. You can turn off the feature by running this Powershell command:
Is Vagrant 1.0.x supported?
Looking for the gem install? Vagrant 1.0.x had the option to be installed as a RubyGem . This installation method is no longer supported. If you have an old version of Vagrant installed via Rubygems, please remove it prior to installing newer versions of Vagrant.
How to use Vagrantfile?
Open Vagrantfile in a text editor like Notepad++ or Sublime and take a look, study the comments before each configuration value. You can set shared folders between guest and host, turn on port forwarding, set the hostname, and more. Notice that all but maybe one line is commented out: Vagrant has a default configuration it will use even without any settings changed in here.
What is a vagrant file?
This file is meant to be managed by a version control system and is how you would share your development setup with a team. If everybody uses the same vagrant file, they’ll get the same VM setup with the same boxes and provisions. Note that scripts can be called external to this file, meaning some complex vagrant projects could have many files and folders included.
How does Vagrant work?
Vagrant helps you create virtual machines on-the-fly via a set of reusable configuration files. Developers can share their configurations and scripts via GitHub and elsewhere, so that other devs can spin up an identical environment and tooling.
What port does Vagrant forward?
Often boxes are used as development machines, so a common folder to also share is your Apache or Nginx www or public_html folder. NOTE: Vagrant forwards port 22 automatically so you can get in, but it doesn’t automatically forward a web port such as 80 in case you’re doing web dev work.
What is the software that deploys virtual machines and runs provisioning scripts?
Vagrant (our hero, the software that deploys virtual machines and runs provisioning scripts)
How to open a command prompt in Windows 10?
Tip: As a Windows user, you can quickly open a command prompt from Explorer by holding down shift and right-clicking the folder or white-space within the folder, then choosing “ Open Command Window Here”.
How to connect to a new server using PuTTY?
Open PuTTY, enter the IP and port, give the connection a name, and save it. You can now connect to the new server over SSH with PuTTY. The username is “vagrant” and the password should be “vagrant” as well, but this can be individualized to the base box in special cases.
Why do we use local testing?
This tutorial sets up a small website, but if you had a larger website and needed to check whether the frontend looks right, your playbook file and copy-over files would allow you to see your changes. If you have small applications you want to test quickly—without doing an entire Docker image build or logging into a server— this local testing is good for quick checks and repairs. If you're working within hardware, this will make it easy to see if the application will work within your operating system, and it allows you to know which dependencies you need. In the end, it makes for easier deployment and faster testing than doing a from-scratch continuous integration and deployment (CI/CD) to a test server, and it provides quicker access and more control.
Why does my environment fail in Vagrant?
If you try to start your environment using the up command, it will fail, because Vagrant expects an OS called base to exist locally. Switch to the most commonly used environment, bento/ubuntu-16.04, then try to spin up your environment. Change the config.vm.box line in your Vagrantfile to:
What is the purpose of vagrantfile?
According to Vagrant's website: "The primary function of the Vagrantfile is to describe the type of machine required for a project, and how to configure and provision these machines.
Why is it important to limit traffic?
The main reason this matters is for security. Limiting traffic can prevent bad actors and traffic overflow. The way this is built, you can't log into this server unless you configure it as such. This also means no one else can SSH in or see anything except the one little frontend webpage.
What does the status command do in a VM?
The vagrant status command checks the machine states that originate in the current directory. So, if you have a VM up and running, it will show as up and running. If it is broken in any way, it will display a message with an error and some logs when you run vagrant up.
What is a vagrant?
Vagrant describes itself as "a tool for building and managing virtual machine environments in a single workflow. With an easy-to-use workflow and focus on automation, Vagrant lowers development environment setup time, increases production parity, and makes the 'works on my machine' excuse a relic of the past."
What port is 9090?
You now have a VM that forwards port 3000 out to the open world as 9090. You should now be able to go to 127.0.0.1:9090 on your web browser and see nothing but a plain white page.
What is Vagrant and why should you care?
To start with, I am sure this will be the first question to any beginner. To answer this, Vagrant is a tool to “Create and configure lightweight, reproducible, and portable development environments.” It is a highly efficient tool for managing virtual machines via CLI. This increases your team’s productivity and flexibility.
Steps to deploy VM
1. Download and install most recent VirtualBox for Windows: from https://www.virtualbox.org/wiki/Downloads
How to import a private key into SSH?
To import the generated private key into the SSH client that you will use (PuTTY) you will have to use PuTTYgen. Start PuTTYgen and click the "Load" button and go to the folder where you just ran "vagrant up" and go to .vagrantmachinesdefaultvirtualbox. Near the "File Name" menu you have a dropdown menu for selecting extensions.
What is the default user for Ubuntu?
For example the default user for Ubuntu distributions is ubuntu and the default one for Fedora is vagrant
How to use private key in PuTTY?
Open PuTTY and write "127.0.0.1" as the Host Name, 2222 as the port and then go to Connection->SSH->Auth and click the "Browse" button under the "Private key file for authentication" field. Here, select the private_key_putty file that you generated at the previous step.
What are some commands for vagrant?
Some simple and useful vagrant commands are: "vagrant up" - starts the box. After that's done you can connect to it using PuTTY. "vagrant halt" - stops the box. "vagrant init" - generates the vagrantfile corresponding to the distribution that you picked. "vagrant destroy" - deletes the box.
How to prepare a vagrantfile?
Prepare your vagrantfile (a file that contains some settings for your virtual machine) by running "vagrant init " where you replace with an operating system that is found in the catalog
How to share a folder between a virtual machine and a host machine?
Go and create a new folder on your hard drive. That folder will be the shared folder between the virtual machine and your host machine.
How to save a file without passphrase?
Near the "File Name" menu you have a dropdown menu for selecting extensions. Select "All files" from there and then select the file named "private_key" and click "Open" Click the "Save private key" button and answer yes if you're asked if you're sure that you want to save it without a passphrase.
What command does Vagrant use?
The interface is available using the vagrant command, and comes installed with Vagrant automatically. The vagrant command in turn has many subcommands, such as vagrant up, vagrant destroy, etc. If you run vagrant by itself, help will be displayed showing all available subcommands.
Does Vagrant have zsh?
Vagrant provides the ability to autocomplete commands. Currently, the bash and zsh shells are supported. These can be enabled by running vagrant autocomplete install --bash --zsh.
Installing The Megabits and Pieces
Using Vagrant
- The primary commands to get started are vagrant init and vagrant up. Open a command line and change directories to your test project folder. Run vagrant initand a new vagrant file will be created in the current directory called “Vagrantfile” (no extension) which holds a basic starter configuration. Open Vagrantfile in a text editor like Notepad++ o...
Now I Can Access My Server, Right?
- Yes! Kind of! You see, Vagrant hasto be able to log in to the new server and perform additional provision, such as setting the configured IP, port forwarding, folder shares, VirtualBox Guest Additions, etc. In order to do this, all base boxes are required to have the Vagrant public key already installed, along with a user named “vagrant”, with password-less sudo privileges. Once th…
Using Public and Private Keys
- You can use the new private key Vagrant created, as the private key was stored on your local machine. However, PuTTY cannot use the OpenSSH style key. This is why we downloaded PuTTYGen, so open that now. Click “Load” and browse to your project folder all the way to **\\.vagrant\machines\default\virtualbox**. Switch to see “all files”, select “private_key” and clic…
Additional Notes
- The Vagrantfile is where all configuration starts. This file is meant to be managed by a version control system and is how you would share your development setup with a team. If everybody uses the same vagrant file, they’ll get the same VM setup with the same boxes and provisions. Note that scripts can be called external to this file, meaning some complex vagrant projects coul…
Additional Security
- Because anybody can create base boxes, the Vagrant rules state that they should create a user and password vagrant/vagrant. It also states that it doesn’t expect the root user to have any password — that is, it doesn’t use root or expect a password for it. It would be good practice, if you feel the need, to know what the default users and password are on the box you choose to in…
Potential Problems
- Based on feedback, there have been some issues using Vagrant. To be brief, here are a few points to consider if you have issues: 1. Make sure Vagrant can communicate with secure websites over https. The only thing that might get in the way here are firewalls or limited user accounts. 2. Your PC’s BIOS may have settings for enabling virtualization that must be on. You’ll have to find your …
Next Steps?
- Now that you’ve learned how Vagrant works, you’ll want to go further. You can find additional boxes apart from Vagrant Cloud, such as vagrantbox.es. Using a box from another source is as simple as typing vagrant init box/name urlwhere the ‘box/name’ and ‘URL’ will be provided for you. George Fekete covered how to create your own base box. You can even use DigitalOcean as a pr…