vaguerent/plugins/guests/openbsd/cap/change_host_name.rb
2020-06-29 17:02:43 -05:00

33 lines
1.0 KiB
Ruby

require 'vagrant/util/guest_hosts'
module VagrantPlugins
module GuestOpenBSD
module Cap
class ChangeHostName
extend Vagrant::Util::GuestHosts::BSD
def self.change_host_name(machine, name)
comm = machine.communicate
if !comm.test("hostname -f | grep '^#{name}$'", sudo: false, shell: "sh")
basename = name.split(".", 2)[0]
command = <<-EOH.gsub(/^ {14}/, '')
# Set the hostname
hostname '#{name}'
sed -i'' 's/^hostname=.*$/hostname=\"#{name}\"/' /etc/rc.conf
echo '#{name}' > /etc/myname
EOH
comm.sudo(command, shell: "sh")
end
network_with_hostname = machine.config.vm.networks.map {|_, c| c if c[:hostname] }.compact[0]
if network_with_hostname
replace_host(comm, name, network_with_hostname[:ip])
else
add_hostname_to_loopback_interface(comm, name)
end
end
end
end
end
end