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Cleaner upgrade process and backup previous .vagrant file

This commit is contained in:
Mitchell Hashimoto 2010-09-07 10:24:59 -07:00
parent 446d1155fe
commit baccbd047d
2 changed files with 24 additions and 10 deletions
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22
lib/vagrant/command/upgrade_to_060.rb
View File

@ -1,3 +1,5 @@
require 'fileutils'
module Vagrant module Vagrant
module Command module Command
class UpgradeTo060Command < Base class UpgradeTo060Command < Base
@ -12,19 +14,29 @@ module Vagrant
return return
end end
if !@env.local_data.empty? local_data = @env.local_data
if !local_data.empty?
if local_data[:active]
@env.ui.confirm "vagrant.commands.upgrade_to_060.already_done", :_prefix => false
return
end
# Backup the previous file
@env.ui.info "vagrant.commands.upgrade_to_060.backing_up", :_prefix => false
FileUtils.cp(local_data.file_path, "#{local_data.file_path}.bak-#{Time.now.to_i}")
# Gather the previously set virtual machines into a single # Gather the previously set virtual machines into a single
# active hash # active hash
active = @env.local_data.inject({}) do |acc, data| active = local_data.inject({}) do |acc, data|
key, uuid = data key, uuid = data
acc[key.to_sym] = uuid acc[key.to_sym] = uuid
acc acc
end end
# Set the active hash to the active list and save it # Set the active hash to the active list and save it
@env.local_data.clear local_data.clear
@env.local_data[:active] = active local_data[:active] = active
@env.local_data.commit local_data.commit
end end
@env.ui.confirm "vagrant.commands.upgrade_to_060.complete", :_prefix => false @env.ui.confirm "vagrant.commands.upgrade_to_060.complete", :_prefix => false

12
templates/locales/en.yml
View File

@ -127,15 +127,17 @@ en:
up: up:
vm_created: "VM already created. Booting if its not already running..." vm_created: "VM already created. Booting if its not already running..."
upgrade_to_060: upgrade_to_060:
already_done: "Environment appears to already be upgraded to 0.6.0. Doing nothing!"
ask: "Are you sure you want to execute this command?"
backing_up: "Backing up previous .vagrant file..."
complete: "Environment upgraded to 0.6.0 successfully."
info: |- info: |-
This command will upgrade the current environment from a pre-0.6.0 This command will upgrade the current environment from a pre-0.6.0
environment to a 0.6.x compatible environment. Running this command environment to a 0.6.x compatible environment. Running this command
on a 0.6.0 environment may cause corrupt virtual machines, however, multiple times should be okay. This command will make a backup file
so verify now that this is your first time running this command and prior to making any changes. Therefore, if anything goes wrong, then
that this environment was created pre-0.6.0. restore that file to ".vagrant" in the same directory as the Vagrantfile.
ask: "Are you sure you want to execute this command?"
quit: "Not executing this command by user request. Quitting..." quit: "Not executing this command by user request. Quitting..."
complete: "Environment upgraded to 0.6.0 successfully."
version: version:
output: "Vagrant version %{version}" output: "Vagrant version %{version}"