9f9cb1c791
It's useful if you want to mount something inside /vagrant or if you have some another mount in some synced folder. This piece of code is extracted from virtualbox driver.
52 lines
1.9 KiB
Ruby
52 lines
1.9 KiB
Ruby
module Vagrant
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module LXC
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class SyncedFolder < Vagrant.plugin("2", :synced_folder)
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def usable?(machine)
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# These synced folders only work if the provider is LXC
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machine.provider_name == :lxc
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end
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def prepare(machine, folders, _opts)
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machine.ui.output(I18n.t("vagrant.actions.lxc.share_folders.preparing"))
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# short guestpaths first, so we don't step on ourselves
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folders = folders.sort_by do |id, data|
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if data[:guestpath]
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data[:guestpath].length
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else
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# A long enough path to just do this at the end.
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10000
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end
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end
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folders.each do |id, data|
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host_path = Pathname.new(File.expand_path(data[:hostpath], machine.env.root_path))
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guest_path = data[:guestpath]
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machine.env.ui.warn(I18n.t("vagrant_lxc.messages.warn_owner")) if data[:owner]
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machine.env.ui.warn(I18n.t("vagrant_lxc.messages.warn_group")) if data[:group]
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if !host_path.directory? && data[:create]
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# Host path doesn't exist, so let's create it.
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@logger.info("Host path doesn't exist, creating: #{host_path}")
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begin
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host_path.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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mount_opts = data[:mount_options]
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machine.provider.driver.share_folder(host_path, guest_path, mount_opts)
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# Guest path specified, so mount the folder to specified point
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machine.ui.detail(I18n.t("vagrant.actions.vm.share_folders.mounting_entry",
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guestpath: data[:guestpath],
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hostpath: data[:hostpath],
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guest_path: data[:guestpath]))
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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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