75 lines
2.5 KiB
Ruby
75 lines
2.5 KiB
Ruby
require "log4r"
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require 'vagrant/util/platform'
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require_relative "mixin_synced_folders"
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module Vagrant
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module Action
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module Builtin
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# This middleware will setup the synced folders for the machine using
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# the appropriate synced folder plugin.
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class SyncedFolders
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include MixinSyncedFolders
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def initialize(app, env)
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@app = app
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@logger = Log4r::Logger.new("vagrant::action::builtin::synced_folders")
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end
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def call(env)
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folders = synced_folders(env[:machine])
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folders.each do |impl_name, fs|
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@logger.info("Synced Folder Implementation: #{impl_name}")
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fs.each do |id, data|
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# Log every implementation and their paths
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@logger.info(" - #{id}: #{data[:hostpath]} => #{data[:guestpath]}")
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end
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end
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# Go through each folder and make sure to create it if
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# it does not exist on host
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folders.each do |_, fs|
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fs.each do |id, data|
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data[:hostpath] = File.expand_path(data[:hostpath], env[:root_path])
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# Create the hostpath if it doesn't exist and we've been told to
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if !File.directory?(data[:hostpath]) && data[:create]
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@logger.info("Creating shared folder host directory: #{data[:hostpath]}")
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begin
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Pathname.new(data[:hostpath]).mkpath
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rescue Errno::EACCES
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raise Vagrant::Errors::SharedFolderCreateFailed,
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path: data[:hostpath]
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end
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end
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if File.directory?(data[:hostpath])
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data[:hostpath] = File.realpath(data[:hostpath])
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data[:hostpath] = Util::Platform.fs_real_path(data[:hostpath]).to_s
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end
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end
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end
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# Go through each folder and prepare the folders
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folders.each do |impl_name, fs|
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@logger.info("Invoking synced folder prepare for: #{impl_name}")
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plugins[impl_name.to_sym][0].new.prepare(env[:machine], fs, impl_opts(impl_name, env))
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end
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# Continue, we need the VM to be booted.
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@app.call(env)
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# Once booted, setup the folder contents
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folders.each do |impl_name, fs|
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@logger.info("Invoking synced folder enable: #{impl_name}")
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plugins[impl_name.to_sym][0].new.enable(env[:machine], fs, impl_opts(impl_name, env))
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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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