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Use grep /proc/net/arp instead of the arp command ...

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... and use awk instead of cut
This commit is contained in:
Kaushal M 2015-02-02 08:56:25 +05:30
parent 267de056bf
commit d7da89db92
1 changed files with 1 additions and 1 deletions
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lib/vagrant-libvirt/action/connect_libvirt.rb
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@ -30,7 +30,7 @@ module VagrantPlugins
# Setup command for retrieving IP address for newly created machine # Setup command for retrieving IP address for newly created machine
# with some MAC address. Get it from dnsmasq leases table # with some MAC address. Get it from dnsmasq leases table
ip_command = %q[ arp -n | grep $mac | cut -d' ' -f 1 ] ip_command = %q[ grep $mac /proc/net/arp | awk '{print $1}' ]
conn_attr[:libvirt_ip_command] = ip_command conn_attr[:libvirt_ip_command] = ip_command
@logger.info("Connecting to Libvirt (#{uri}) ...") @logger.info("Connecting to Libvirt (#{uri}) ...")