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https://codeberg.org/scottslowe/learning-tools.git
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d9486cf0c3
Add libvirt configuration to allow host CPU passthrough to fix remaining issues with nested virtualization Signed-off-by: Scott Lowe <scott.lowe@scottlowe.org>
77 lines
2.4 KiB
Ruby
77 lines
2.4 KiB
Ruby
# -*- mode: ruby -*-
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# vi: set ft=ruby :
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# Specify minimum Vagrant version and Vagrant API version
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Vagrant.require_version '>= 1.6.0'
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VAGRANTFILE_API_VERSION = '2'
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# Require 'yaml' module
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require 'yaml'
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# Read YAML file with VM details (box, CPU, and RAM)
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machines = YAML.load_file(File.join(File.dirname(__FILE__), 'machines.yml'))
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# Create and configure the VMs
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Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
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# Always use Vagrant's default insecure key
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config.ssh.insert_key = false
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# Iterate through entries in YAML file to create VMs
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machines.each do |machine|
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# Configure the VMs per details in machines.yml
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config.vm.define machine['name'] do |srv|
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# Don't check for box updates
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srv.vm.box_check_update = false
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# Set machine's hostname
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srv.vm.hostname = machine['name']
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# Use VMware box by default
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srv.vm.box = machine['box']['vmw']
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# Configure default synced folder (disable by default)
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if machine['sync_disabled'] != nil
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srv.vm.synced_folder '.', '/vagrant', disabled: machine['sync_disabled']
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else
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srv.vm.synced_folder '.', '/vagrant', disabled: true
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end #if machine['sync_disabled']
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# Iterate through networks as per settings in machines.yml
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machine['nics'].each do |net|
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if net['ip_addr'] == 'dhcp'
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srv.vm.network net['type'], type: net['ip_addr']
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else
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srv.vm.network net['type'], ip: net['ip_addr']
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end # if net['ip_addr']
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end # machine['nics'].each
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# Configure CPU & RAM per settings in machines.yml (Fusion)
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srv.vm.provider 'vmware_fusion' do |vmw|
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vmw.vmx['memsize'] = machine['ram']
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vmw.vmx['numvcpus'] = machine['vcpu']
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# Enable nested virtualization (required for KVM)
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vmw.vmx['vhv.enable'] = 'TRUE'
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end # srv.vm.provider 'vmware_fusion'
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# Configure CPU & RAM per settings in machines.yml (Libvirt)
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srv.vm.provider 'libvirt' do |lv,override|
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lv.memory = machine['ram']
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lv.cpus = machine['vcpu']
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override.vm.box = machine['box']['lv']
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# Enable nested virtualization (required for KVM)
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lv.nested = true
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lv.cpu_mode = 'host-passthrough'
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end # srv.vm.provider 'libvirt'
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end # config.vm.define
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end # machines.each
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# Provision the VM with Ansible
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config.vm.provision 'ansible' do |ansible|
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ansible.playbook = 'provision.yml'
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end # config.vm.provision
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end # Vagrant.configure
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