Vagrant Cloud-Init Usage

Also note that the examples below use the VirtualBox provider, which is the current
supported provider for this feature.

Below are some very simple examples of how to use Vagrant Cloud-Init with the VirtualBox provider.

For more detailed information about these config values and how to use cloud-init,
please read the official documentation for cloud-init.

A cloud_initconfig can be defineas a ” hash ” of key value , or as a block . Below
are two examples is are of this for definea cloud_initconfig :

# Simplified form
config.vm.cloud_initcontent_type:"text/x-shellscript",  path :"./foo / bar.sh"

# Block form
config.vm.cloud_initdo |cloud_init|
   cloud_init.content_type= "text/cloud-config"
   cloud_init.inline= <<-EOF
    package_update: true
     package :
       - nginx
  EOF
end

The first part will be read from a local file ./foo / bar, and the second part
will be attached using the inlinecontent. Both “block” and “hash” forms are supported,
and should work interchangeably.

Individual machines may have their own cloud-init data:

config.vm.define"web" do |web|
  web.vm.cloud_initcontent_type:"text/cloud-config",
     inline :<<-EOF
      package_update: true
       package :
         - nginx
     EOF
   end
end

config.vm.define"db" do |db|
  db.vm.cloud_initcontent_type:"text/cloud-config",
     inline :<<-EOF
      package_update: true
       package :
        - postgresql
     EOF
end