81 lines
2.9 KiB
Ruby
81 lines
2.9 KiB
Ruby
require 'vagrant/guest/linux/error'
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require 'vagrant/guest/linux/config'
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module Vagrant
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module Guest
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class Linux < Base
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def distro_dispatch
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if @vm.channel.execute("cat /etc/debian_version") == 0
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return :debian if @vm.channel.execute("cat /proc/version | grep 'Debian'") == 0
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return :ubuntu if @vm.channel.execute("cat /proc/version | grep 'Ubuntu'") == 0
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end
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return :gentoo if @vm.channel.execute("cat /etc/gentoo-release") == 0
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return :redhat if @vm.channel.execute("cat /etc/redhat-release") == 0
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return :suse if @vm.channel.execute("cat /etc/SuSE-release") == 0
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return :arch if @vm.channel.execute("cat /etc/arch-release") == 0
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# Can't detect the distro, assume vanilla linux
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nil
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end
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def halt
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vm.ui.info I18n.t("vagrant.guest.linux.attempting_halt")
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vm.ssh.execute do |ssh|
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ssh.exec!("sudo shutdown -h now")
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end
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# Wait until the VM's state is actually powered off. If this doesn't
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# occur within a reasonable amount of time (15 seconds by default),
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# then simply return and allow Vagrant to kill the machine.
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count = 0
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while vm.state != :poweroff
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count += 1
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return if count >= vm.config.linux.halt_timeout
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sleep vm.config.linux.halt_check_interval
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end
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end
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def mount_shared_folder(name, guestpath, owner, group)
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@vm.channel.sudo("mkdir -p #{guestpath}")
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mount_folder(name, guestpath, owner, group)
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@vm.channel.sudo("chown `id -u #{owner}`:`id -g #{group}` #{guestpath}")
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end
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def mount_nfs(ip, folders)
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# TODO: Maybe check for nfs support on the guest, since its often
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# not installed by default
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folders.each do |name, opts|
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vm.ssh.execute do |ssh|
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ssh.exec!("sudo mkdir -p #{opts[:guestpath]}")
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ssh.exec!("sudo mount #{ip}:'#{opts[:hostpath]}' #{opts[:guestpath]}", :_error_class => LinuxError, :_key => :mount_nfs_fail)
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end
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end
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end
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#-------------------------------------------------------------------
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# "Private" methods which assist above methods
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#-------------------------------------------------------------------
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def mount_folder(name, guestpath, owner, group, sleeptime=5)
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# Determine the permission string to attach to the mount command
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options = "-o uid=`id -u #{owner}`,gid=`id -g #{group}`"
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attempts = 0
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while true
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success = true
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@vm.channel.sudo("mount -t vboxsf #{options} #{name} #{guestpath}") do |type, data|
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success = false if type == :stderr && data =~ /No such device/i
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end
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break if success
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attempts += 1
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raise LinuxError, :mount_fail if attempts >= 10
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sleep sleeptime
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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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