ami
ami_vmdk
azure
azure_gen2
gce
iso
pxe
qemu
qemu_uefi
brightbox
cloudsigma
cloudstack
cloudstack_vhd
digitalocean
exoscale
hyperv
niftycloud
openstack
openstack_mini
packet
parallels
rackspace
rackspace_onmetal
rackspace_vhd
vagrant
vagrant_parallels
vagrant_virtualbox
vagrant_vmware_fusion
virtualbox
vmware
vmware_insecure
vmware_ova
vmware_raw
xen
