67 lines
2.1 KiB
Ruby
67 lines
2.1 KiB
Ruby
module Vagrant
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module LXC
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module Action
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class ShareFolders
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def initialize(app, env)
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@app = app
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end
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def call(env)
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@env = env
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prepare_folders
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add_override_configs
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@app.call env
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end
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# This method returns an actual list of synced folders to create and their
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# proper path.
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def shared_folders
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{}.tap do |result|
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@env[:machine].config.vm.synced_folders.each do |id, data|
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# Ignore disabled shared folders
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next if data[:disabled]
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# This to prevent overwriting the actual shared folders data
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result[id] = data.dup
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end
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end
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end
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# Prepares the shared folders by verifying they exist and creating them
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# if they don't.
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def prepare_folders
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shared_folders.each do |id, options|
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hostpath = Pathname.new(options[:hostpath]).expand_path(@env[:root_path])
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if !hostpath.directory? && options[:create]
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# Host path doesn't exist, so let's create it.
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@logger.debug("Host path doesn't exist, creating: #{hostpath}")
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begin
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hostpath.mkpath
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rescue Errno::EACCES
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raise Vagrant::Errors::SharedFolderCreateFailed,
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:path => hostpath.to_s
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end
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end
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end
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end
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def add_override_configs
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@env[:ui].info I18n.t("vagrant.actions.lxc.share_folders.preparing")
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folders = []
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shared_folders.each do |id, data|
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folders << {
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:name => id,
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:hostpath => File.expand_path(data[:hostpath], @env[:root_path]),
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:guestpath => data[:guestpath]
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}
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@env[:ui].info(I18n.t("vagrant.actions.vm.share_folders.mounting_entry",
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:guest_path => data[:guestpath]))
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end
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@env[:machine].provider.driver.share_folders(folders)
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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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