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Size: 986 Bytes
Versions: 37
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Stored size: 986 Bytes
Contents
module VagrantPlugins
module GuestGentoo
module Cap
class ChangeHostName
def self.change_host_name(machine, name)
comm = machine.communicate
if !comm.test("hostname -f | grep '^#{name}$'", sudo: false)
basename = name.split(".", 2)[0]
comm.sudo <<-EOH.gsub(/^ {14}/, "")
# Set the hostname
# Use hostnamectl on systemd
if [[ `systemctl` =~ -\.mount ]]; then
systemctl set-hostname '#{name}'
else
hostname '#{basename}'
echo "hostname=#{basename}" > /etc/conf.d/hostname
fi
# Prepend ourselves to /etc/hosts
grep -w '#{name}' /etc/hosts || {
echo -e '127.0.0.1\\t#{name}\\t#{basename}' | cat - /etc/hosts > /tmp/tmp-hosts &&
mv /tmp/tmp-hosts /etc/hosts
}
EOH
end
end
end
end
end
end
Version data entries
37 entries across 33 versions & 4 rubygems