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ifdown ethN before munging ifcfg-ethN (i.e. removing previous vagrant config for network interface)

This commit is contained in:
Jonathan Li 2013-11-02 12:15:58 -07:00
parent a92e03cf4c
commit 1ad756d52c
1 changed files with 7 additions and 1 deletions
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8
plugins/guests/redhat/cap/configure_networks.rb
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@ -21,6 +21,11 @@ module VagrantPlugins
networks.each do |network|
interfaces.add(network[:interface])
# Down the interface before munging the config file
retryable(:on => Vagrant::Errors::VagrantError, :tries => 3, :sleep => 2) do
machine.communicate.sudo("/sbin/ifdown eth#{network[:interface]} 2> /dev/null")
end
# Remove any previous vagrant configuration in this network interface's
# configuration files.
machine.communicate.sudo("touch #{network_scripts_dir}/ifcfg-eth#{network[:interface]}")
@ -46,7 +51,8 @@ module VagrantPlugins
# SSH never dies.
interfaces.each do |interface|
retryable(:on => Vagrant::Errors::VagrantError, :tries => 3, :sleep => 2) do
machine.communicate.sudo("/sbin/ifdown eth#{interface} 2> /dev/null", :error_check => false)
# The interface should already be down
machine.communicate.sudo("/sbin/ifdown eth#{interface} 2> /dev/null")
machine.communicate.sudo("cat /tmp/vagrant-network-entry_#{interface} >> #{network_scripts_dir}/ifcfg-eth#{interface}")
machine.communicate.sudo("ARPCHECK=no /sbin/ifup eth#{interface} 2> /dev/null")
end