80 lines
1.8 KiB
Ruby
80 lines
1.8 KiB
Ruby
module Hobo
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class VM
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attr_reader :vm
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class <<self
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# Bring up the virtual machine. Imports the base image and
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# provisions it.
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def up
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new.create
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end
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# Tear down a virtual machine.
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def down
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Env.require_persisted_vm
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Env.persisted_vm.destroy
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end
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# Finds a virtual machine by a given UUID and either returns
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# a Hobo::VM object or returns nil.
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def find(uuid)
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vm = VirtualBox::VM.find(uuid)
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return nil if vm.nil?
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new(vm)
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end
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end
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def initialize(vm=nil)
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@vm = vm
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end
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def create
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import
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persist
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setup_mac_address
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forward_ssh
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setup_shared_folder
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end
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def destroy
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HOBO_LOGGER.info "Destroying VM and associated drives..."
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@vm.destroy(:destroy_image => true)
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end
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def import
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HOBO_LOGGER.info "Importing base VM (#{Hobo.config[:vm][:base]})..."
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@vm = VirtualBox::VM.import(File.expand_path(Hobo.config[:vm][:base]))
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end
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def persist
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HOBO_LOGGER.info "Persisting the VM UUID (#{@vm.uuid})..."
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Env.persist_vm(@vm)
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end
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def setup_mac_address
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HOBO_LOGGER.info "Matching MAC addresses..."
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@vm.nics.first.macaddress = Hobo.config[:vm][:base_mac]
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@vm.save(true)
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end
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def forward_ssh
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HOBO_LOGGER.info "Forwarding SSH ports..."
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port = VirtualBox::ForwardedPort.new
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port.name = "ssh"
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port.hostport = Hobo.config[:ssh][:port]
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port.guestport = 22
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@vm.forwarded_ports << port
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@vm.save(true)
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end
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# TODO: We need to get the host path.
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def setup_shared_folder
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HOBO_LOGGER.info "Creating shared folders..."
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folder = VirtualBox::SharedFolder.new
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folder.name = "project-path"
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folder.hostpath = ""
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@vm.shared_folders << folder
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#vm.save(true)
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end
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end
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end |