=========

 Vagrant

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Changing Vagrant home directory

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Set ``VAGRANT_HOME`` env var, like::

  VAGRANT_HOME=d:\srv\vagrant

Default is ``~/.vagrant.d`` for Linux and ``%USERPROFILE%\.vagrant.d`` for Windows.

https://www.vagrantup.com/docs/other/environmental-variables.html

Running individual provisioning scripts

=======================================

You may give name to provisioning script::

  Vagrant.configure("2") do |config|

    config.vm.provision 'user_ssh', type: :shell, privileged: false do |s|

      ssh_pub_key = File.readlines("#{Dir.home}/.ssh/id_rsa.pub").first.strip

      s.inline = "echo #{ssh_pub_key} >> /home/$USER/.ssh/authorized_keys"

    end

    config.vm.provision 'root_ssh', type: :shell, privileged: true do |s|

      ssh_pub_key = File.readlines("#{Dir.home}/.ssh/id_rsa.pub").first.strip

      s.inline = "mkdir /root/.ssh/; echo #{ssh_pub_key} >> /root/.ssh/authorized_keys"

    end

    ...

  end

and apply them individually::

  vagrant provision --provision-with user_ssh

  vagrant provision --provision-with root_ssh

  vagrant provision --provision-with user_ssh,root_ssh