Permalink
Fetching contributors…
Cannot retrieve contributors at this time
235 lines (212 sloc) 7.74 KB
require 'vagrant-lxc/action/boot'
require 'vagrant-lxc/action/clear_forwarded_ports'
require 'vagrant-lxc/action/create'
require 'vagrant-lxc/action/destroy'
require 'vagrant-lxc/action/destroy_confirm'
require 'vagrant-lxc/action/compress_rootfs'
require 'vagrant-lxc/action/fetch_ip_with_lxc_info'
require 'vagrant-lxc/action/forced_halt'
require 'vagrant-lxc/action/forward_ports'
require 'vagrant-lxc/action/gc_private_network_bridges'
require 'vagrant-lxc/action/handle_box_metadata'
require 'vagrant-lxc/action/prepare_nfs_settings'
require 'vagrant-lxc/action/prepare_nfs_valid_ids'
require 'vagrant-lxc/action/private_networks'
require 'vagrant-lxc/action/setup_package_files'
require 'vagrant-lxc/action/warn_networks'
module Vagrant
module LXC
module Action
# Shortcuts
Builtin = Vagrant::Action::Builtin
Builder = Vagrant::Action::Builder
# This action is responsible for reloading the machine, which
# brings it down, sucks in new configuration, and brings the
# machine back up with the new configuration.
def self.action_reload
Builder.new.tap do |b|
b.use Builtin::Call, Builtin::IsState, :not_created do |env1, b2|
if env1[:result]
b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
next
end
b2.use Builtin::ConfigValidate
b2.use action_halt
b2.use action_start
end
end
end
# This action boots the VM, assuming the VM is in a state that requires
# a bootup (i.e. not saved).
def self.action_boot
Builder.new.tap do |b|
b.use Builtin::Provision
b.use Builtin::EnvSet, :port_collision_repair => true
b.use Builtin::HandleForwardedPortCollisions
b.use PrepareNFSValidIds
b.use Builtin::SyncedFolderCleanup
b.use Builtin::SyncedFolders
b.use PrepareNFSSettings
b.use Builtin::SetHostname
b.use WarnNetworks
b.use ForwardPorts
b.use PrivateNetworks
b.use Boot
b.use Builtin::WaitForCommunicator
end
end
# This action just runs the provisioners on the machine.
def self.action_provision
Builder.new.tap do |b|
b.use Builtin::ConfigValidate
b.use Builtin::Call, Builtin::IsState, :not_created do |env1, b2|
if env1[:result]
b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
next
end
b2.use Builtin::Call, Builtin::IsState, :running do |env2, b3|
if !env2[:result]
b3.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_running")
next
end
b3.use Builtin::Provision
end
end
end
end
# This action starts a container, assuming it is already created and exists.
# A precondition of this action is that the container exists.
def self.action_start
Builder.new.tap do |b|
b.use Builtin::ConfigValidate
b.use Builtin::BoxCheckOutdated
b.use Builtin::Call, Builtin::IsState, :running do |env, b2|
# If the VM is running, then our work here is done, exit
next if env[:result]
b2.use action_boot
end
end
end
# This action brings the machine up from nothing, including creating the
# container, configuring metadata, and booting.
def self.action_up
Builder.new.tap do |b|
b.use Builtin::ConfigValidate
b.use Builtin::Call, Builtin::IsState, :not_created do |env, b2|
# If the VM is NOT created yet, then do the setup steps
if env[:result]
b2.use Builtin::HandleBox
b2.use HandleBoxMetadata
b2.use Create
end
end
b.use action_start
end
end
# This is the action that is primarily responsible for halting
# the virtual machine, gracefully or by force.
def self.action_halt
Builder.new.tap do |b|
b.use Builtin::Call, Builtin::IsState, :not_created do |env, b2|
if env[:result]
b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
next
end
b2.use ClearForwardedPorts
b2.use GcPrivateNetworkBridges
b2.use Builtin::Call, Builtin::GracefulHalt, :stopped, :running do |env2, b3|
if !env2[:result]
b3.use ForcedHalt
end
end
end
end
end
# This is the action that is primarily responsible for completely
# freeing the resources of the underlying virtual machine.
def self.action_destroy
Builder.new.tap do |b|
b.use Builtin::Call, Builtin::IsState, :not_created do |env1, b2|
if env1[:result]
b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
next
end
b2.use Builtin::Call, DestroyConfirm do |env2, b3|
if env2[:result]
b3.use Builtin::ConfigValidate
b3.use Builtin::EnvSet, :force_halt => true
b3.use action_halt
b3.use Destroy
b3.use Builtin::ProvisionerCleanup
else
b3.use Builtin::Message, I18n.t("vagrant_lxc.messages.will_not_destroy")
end
end
end
end
end
# This action packages the virtual machine into a single box file.
def self.action_package
Builder.new.tap do |b|
b.use Builtin::Call, Builtin::IsState, :not_created do |env1, b2|
if env1[:result]
b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
next
end
b2.use action_halt
b2.use CompressRootFS
b2.use SetupPackageFiles
b2.use Vagrant::Action::General::Package
end
end
end
# This action is called to read the IP of the container. The IP found
# is expected to be put into the `:machine_ip` key.
def self.action_ssh_ip
Builder.new.tap do |b|
b.use Builtin::Call, Builtin::ConfigValidate do |env, b2|
b2.use FetchIpWithLxcInfo
end
end
end
# This is the action that will exec into an SSH shell.
def self.action_ssh
Builder.new.tap do |b|
b.use Builtin::ConfigValidate
b.use Builtin::Call, Builtin::IsState, :not_created do |env, b2|
if env[:result]
b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
next
end
b2.use Builtin::Call, Builtin::IsState, :running do |env1, b3|
if !env1[:result]
b3.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_running")
next
end
b3.use Builtin::SSHExec
end
end
end
end
# This is the action that will run a single SSH command.
def self.action_ssh_run
Builder.new.tap do |b|
b.use Builtin::ConfigValidate
b.use Builtin::Call, Builtin::IsState, :not_created do |env, b2|
if env[:result]
b2.use Builtin::Message, I18n.t("vagrant_lxc.messages.not_created")
next
end
b2.use Builtin::Call, Builtin::IsState, :running do |env1, b3|
if !env1[:result]
raise Vagrant::Errors::VMNotRunningError
next
end
b3.use Builtin::SSHRun
end
end
end
end
end
end
end