50b69d564a
I do not know of any situation where /etc/hostname is at any other location. Also, this does not run on prefix.
39 lines
1.1 KiB
Plaintext
39 lines
1.1 KiB
Plaintext
#!@SBINDIR@/openrc-run
|
|
# Copyright (c) 2007-2015 The OpenRC Authors.
|
|
# See the Authors file at the top-level directory of this distribution and
|
|
# https://github.com/OpenRC/openrc/blob/master/AUTHORS
|
|
#
|
|
# This file is part of OpenRC. It is subject to the license terms in
|
|
# the LICENSE file found in the top-level directory of this
|
|
# distribution and at https://github.com/OpenRC/openrc/blob/master/LICENSE
|
|
# This file may not be copied, modified, propagated, or distributed
|
|
# except according to the terms contained in the LICENSE file.
|
|
|
|
description="Sets the hostname of the machine."
|
|
|
|
depend()
|
|
{
|
|
after clock
|
|
keyword -docker -lxc -prefix -systemd-nspawn
|
|
}
|
|
|
|
start()
|
|
{
|
|
local h source x
|
|
if [ -s /etc/hostname ] && [ -r /etc/hostname ]; then
|
|
read h x </etc/hostname
|
|
source="from /etc/hostname"
|
|
else
|
|
# HOSTNAME variable used to be defined in caps in conf.d/hostname.
|
|
# It is also a magic variable in bash.
|
|
h=${hostname:-${HOSTNAME}} # checkbashisms: false positive (HOSTNAME var)
|
|
fi
|
|
if [ -z "$h" ]; then
|
|
einfo "Using default system hostname"
|
|
return 0
|
|
fi
|
|
ebegin "Setting hostname to $h $source"
|
|
hostname "$h"
|
|
eend $? "Failed to set the hostname"
|
|
}
|