Hello Vagrant experts out there!
I ran into a bit of a problem.
I'm trying to setup a vagrantfile with centos environment using virtualbox as a provider and it seems to work great.
So whats the problem?
One of our developers is working behind qemu on linux.
When trying to run the current vagrantfile with virtualbox it collides with libvirt, they refuse to work together.
Is there a way to write a single Vagrantfile for different work environments?
Meaning when I run the file on a machine with virtualbox installed it will run with a virtualbox provider and when running on a different machine with qemu it will run with qemu as a provider?
If not - is there a smarter way to do it?
I guess I'm not the only one out there the encountered the issue..
Thanks
I'm assuming you're using 3rd party provider (like vagrant-libvirt).
Vagrant documentation is mentioning that you can select default provider in couple of ways:
Set VAGRANT_DEFAULT_PROVIDER env variable.
Use vagrant up --provider
Set multiple config.vm.provider options. The first available will be used.
Related
Usually you have to run vagrant provision from outside your VM to create the VM to begin with. I then do a vagrant ssh to inspect the resultant VM.
If I wish to make small tweaks to the VM (using chef zero recipes in my case), I have to either switch to an other tab that is on my physical host, or exit the SSH session. it would be nice if you could do this run-and-inspect inside the previously created VM.
Why I'm asking: I have too many terminal tabs open for development and am looking for ways to prune, and avoid mental context switching (not to mention trying to figure out which tab is which).
No, you can not run a vagrant provision from inside the same vagrant machine.
Vagrant is running on your host and provisioning the VM according to the specified vagrantfile. Any changes that you want to have applied during the provisioning must somehow come from the vagrantfile.
What you can do is modify a running vagrant machine in any way you want from inside the vagrant machine, and then export the VM using vagrant package to a new vagrant box which then can be used as base for new vagrant VMs.
PS: Not sure how you're dev environment looks like, but I suggest you look into terminal multiplexers like GNU screen or tmux, that might be able to help you with your "tab issues".
Is there a way for next scenario as I am planing to setup lab environment:
physical desktop running Windows 8 platform
on Windows 8, I plan to install ONLY Virtual Box 5.1
then on VirtualBox to setup CentOS system
and then on CentOS will be running Vagrant and Ansible (no VirtualBox installation)
Question: Is there any way that this setup will work to create new environments via CentOS as Vagrant-Ansible manage servers?
------------------------edit----------------------
Thank you for your answer. I try to setup as I mentioned above without luck. I am new user of Vagrant and Ansible so I am having trouble to make it work. I setup Linux system on VB, install vagrant, install Ansible but when I hit 'vagrant up' I am getting error that "No usable default provider could be found for your". I am following documentation form official sites but can;t make it work. Then I try to install VirtualBox inside Linux system and now it is working but defined machines with Vagrant installs inside Linux machine (where are Vagrant and Ansible installed) and not on Host VirtualBox. Any advice? I hope it is clearer now. Thanks
I have had some success in using a Windows Ansible Host and running using Vagrant with this host.
I have scripted how to setup Win Ansible and the shims at:
https://github.com/taliesins/win-ansible
The important bit is to setup shims that call bash scripts running under cygwin.
Another important thing to consider is, is that it is probably better to generate your own inventory file (put it in the vagrant file before you create VMs) then to use an auto-generated inventory file.
If you environment is not simple consider not using Vagrant provisioner for Ansible, but rather call Ansible via command line at the end of the vagrant file (after you have created the VMs).
I have Vagrant installed on my iMac but I would also like to install and run it on my MacBook. Is it possible to run the same Vagrant box across two Macs?
I have done a Vagrant up command within a shared Dropbox folder - so i'm guessing that all I need to do is install vagrant on the second mac and then navigate to the Dropbox shared folder and do vagrant up.
Would this work?
Known solution:
ssh to the host machine
user#MacBook: ssh user#imac
then vagrant up; vagrant ssh.
user#imac: vagrant up; vagrant ssh
vagrant#vagrantvm:
This would be the most straight forward way I can think of.
Another option:
RDP to imac and run vagrant up;vagrant ssh as normal
Yet another option:
If your vagrant file is complete enough you should be able to vagrant up on any host to give you the same vagrant env. This relies on your use case but is how I use vagrant.
Vagrant stores the state of the machine and machine id inside the .vagrant folder. The running machine (vm) itself is handled by virtualbox/vmware or any provider your using. Lets say the virtualbox box is stored somewhere else on your system and referenced by Vagrant.
If you access the folder from two systems your basically remote controlling two different machine on two different systems. Not a good solution. Furthermore, you will run into problems if the states are different, e.g. its "up" on system one but "destroyed" on system two.
Additionally to the above solutions I propose the following:
Vagrant Share! Enable Vagrant http-/ssh-Share between your systems.
Vagrant machines should be repeatable and destroyable. Therefore, put your Vagrantfile under version control and checkout on the two systems.
Configure your provider to store the box itself on the dropbox.
I'm just getting started with using VirtualBox. I'm trying to do all my work GUI free, i.e. only using iTerm2, and want to work with different VM's command terminal's via Vagrant. So my questions are:
How or what is the process/command to add different VM's to my VirtualBox that are each using the vagrant feature?
When starting vagrant using the command: vagrant up, how do i specify which VM i want to use?
I have looked at different explanations, e.g. the vagrant and virtualbox websites, but they seem a bit too specific to a certain case. My employer already setup Debian successfully and it is compatible with vagrant but I am not exactly sure how that was done or what the folder locations mean.
I'm using Vagrant with the VMWare plugin. I've noticed that VMs upped using Vagrant are not displayed automatically in the VMWare Workstation GUI.
I can (manually) open them using File->Open... and selecting the .vagrant\machines\puppet\vmware_workstation\some-unique-id...vmx file. But that's a bit annoying. Using VirtualBox, vagrant VMs are automatically added and removed from the Virtualbox GUI.
Am I missing something or is that just not supported for VMWare boxes?
Reaons why I'm not just sticking with vagrant commands:
To quickly see which machines are running (I have multiple machine setups and yes, I know vagrant status does the same...)
To create and restore snapshots (I have a time consuming provisioning and sometimes it's nice to just restore to a snapshot while testing)
I didn't get #mmey's exact solution to work, but putting this in the Vagrantfile worked for me:
config.vm.provider "vmware_fusion" do |v|
v.gui = true
end
Documentation
I don't think there's much to do about #1, it looks like VMWare limitation.
However you can use this Vagrant plugin to add snapshot ability from the command line.
I found the (not so surprising) answer to my question: Just disable headless mode by setting config.vm.provider.gui=true in the Vagrantfile (as described at https://docs.vagrantup.com/v2/vmware/configuration.html).