238 lines
8 KiB
Ruby
238 lines
8 KiB
Ruby
require 'vagrant-lxc/action/boot'
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require 'vagrant-lxc/action/clear_forwarded_ports'
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require 'vagrant-lxc/action/create'
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require 'vagrant-lxc/action/destroy'
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require 'vagrant-lxc/action/destroy_confirm'
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require 'vagrant-lxc/action/compress_rootfs'
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require 'vagrant-lxc/action/fetch_ip_with_lxc_attach'
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require 'vagrant-lxc/action/fetch_ip_from_dnsmasq_leases'
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require 'vagrant-lxc/action/forced_halt'
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require 'vagrant-lxc/action/forward_ports'
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require 'vagrant-lxc/action/gc_private_network_bridges'
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require 'vagrant-lxc/action/handle_box_metadata'
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require 'vagrant-lxc/action/prepare_nfs_settings'
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require 'vagrant-lxc/action/prepare_nfs_valid_ids'
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require 'vagrant-lxc/action/private_networks'
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require 'vagrant-lxc/action/remove_temporary_files'
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require 'vagrant-lxc/action/setup_package_files'
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require 'vagrant-lxc/action/warn_networks'
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module Vagrant
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module LXC
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module Action
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# Shortcuts
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Builtin = Vagrant::Action::Builtin
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Builder = Vagrant::Action::Builder
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# This action is responsible for reloading the machine, which
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# brings it down, sucks in new configuration, and brings the
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# machine back up with the new configuration.
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def self.action_reload
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Builder.new.tap do |b|
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b.use Builtin::Call, Builtin::IsState, :not_created do |env1, b2|
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if env1[:result]
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b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
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next
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end
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b2.use Builtin::ConfigValidate
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b2.use action_halt
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b2.use action_start
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end
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end
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end
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# This action boots the VM, assuming the VM is in a state that requires
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# a bootup (i.e. not saved).
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def self.action_boot
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Builder.new.tap do |b|
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b.use Builtin::Provision
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b.use Builtin::EnvSet, :port_collision_repair => true
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b.use Builtin::HandleForwardedPortCollisions
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b.use PrepareNFSValidIds
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b.use Builtin::SyncedFolderCleanup
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b.use Builtin::SyncedFolders
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b.use PrepareNFSSettings
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b.use Builtin::SetHostname
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b.use WarnNetworks
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b.use ForwardPorts
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b.use PrivateNetworks
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b.use Boot
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b.use Builtin::WaitForCommunicator
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end
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end
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# This action just runs the provisioners on the machine.
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def self.action_provision
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Builder.new.tap do |b|
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b.use Builtin::ConfigValidate
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b.use Builtin::Call, Builtin::IsState, :not_created do |env1, b2|
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if env1[:result]
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b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
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next
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end
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b2.use Builtin::Call, Builtin::IsState, :running do |env2, b3|
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if !env2[:result]
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b3.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_running")
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next
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end
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b3.use Builtin::Provision
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end
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end
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end
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end
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# This action starts a container, assuming it is already created and exists.
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# A precondition of this action is that the container exists.
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def self.action_start
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Builder.new.tap do |b|
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b.use Builtin::ConfigValidate
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b.use Builtin::BoxCheckOutdated
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b.use Builtin::Call, Builtin::IsState, :running do |env, b2|
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# If the VM is running, then our work here is done, exit
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next if env[:result]
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b2.use action_boot
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end
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end
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end
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# This action brings the machine up from nothing, including creating the
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# container, configuring metadata, and booting.
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def self.action_up
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Builder.new.tap do |b|
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b.use Builtin::ConfigValidate
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b.use Builtin::Call, Builtin::IsState, :not_created do |env, b2|
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# If the VM is NOT created yet, then do the setup steps
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if env[:result]
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b2.use Builtin::HandleBox
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b2.use HandleBoxMetadata
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b2.use Create
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end
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end
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b.use action_start
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end
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end
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# This is the action that is primarily responsible for halting
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# the virtual machine, gracefully or by force.
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def self.action_halt
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Builder.new.tap do |b|
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b.use Builtin::Call, Builtin::IsState, :not_created do |env, b2|
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if env[:result]
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b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
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next
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end
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b2.use ClearForwardedPorts
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b2.use RemoveTemporaryFiles
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b2.use GcPrivateNetworkBridges
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b2.use Builtin::Call, Builtin::GracefulHalt, :stopped, :running do |env2, b3|
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if !env2[:result]
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b3.use ForcedHalt
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end
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end
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end
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end
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end
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# This is the action that is primarily responsible for completely
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# freeing the resources of the underlying virtual machine.
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def self.action_destroy
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Builder.new.tap do |b|
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b.use Builtin::Call, Builtin::IsState, :not_created do |env1, b2|
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if env1[:result]
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b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
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next
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end
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b2.use Builtin::Call, DestroyConfirm do |env2, b3|
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if env2[:result]
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b3.use Builtin::ConfigValidate
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b3.use Builtin::EnvSet, :force_halt => true
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b3.use action_halt
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b3.use Destroy
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b3.use Builtin::ProvisionerCleanup
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else
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b3.use Builtin::Message, I18n.t("vagrant_lxc.messages.will_not_destroy")
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end
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end
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end
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end
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end
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# This action packages the virtual machine into a single box file.
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def self.action_package
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Builder.new.tap do |b|
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b.use Builtin::Call, Builtin::IsState, :not_created do |env1, b2|
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if env1[:result]
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b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
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next
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end
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b2.use action_halt
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b2.use CompressRootFS
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b2.use SetupPackageFiles
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b2.use Vagrant::Action::General::Package
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end
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end
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end
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# This action is called to read the IP of the container. The IP found
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# is expected to be put into the `:machine_ip` key.
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def self.action_ssh_ip
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Builder.new.tap do |b|
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b.use Builtin::Call, Builtin::ConfigValidate do |env, b2|
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b2.use FetchIpWithLxcAttach if env[:machine].provider.driver.supports_attach?
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b2.use FetchIpFromDnsmasqLeases
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end
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end
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end
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# This is the action that will exec into an SSH shell.
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def self.action_ssh
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Builder.new.tap do |b|
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b.use Builtin::ConfigValidate
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b.use Builtin::Call, Builtin::IsState, :not_created do |env, b2|
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if env[:result]
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b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
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next
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end
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b2.use Builtin::Call, Builtin::IsState, :running do |env1, b3|
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if !env1[:result]
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b3.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_running")
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next
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end
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b3.use Builtin::SSHExec
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end
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end
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end
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end
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# This is the action that will run a single SSH command.
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def self.action_ssh_run
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Builder.new.tap do |b|
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b.use Builtin::ConfigValidate
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b.use Builtin::Call, Builtin::IsState, :not_created do |env, b2|
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if env[:result]
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b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
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next
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end
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b2.use Builtin::Call, Builtin::IsState, :running do |env1, b3|
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if !env1[:result]
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raise Vagrant::Errors::VMNotRunningError
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next
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end
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b3.use Builtin::SSHRun
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end
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end
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end
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end
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end
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end
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end
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