Initial commit

poky/meta/recipes-core/initscripts/initscripts-1.0/hostname.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
+### BEGIN INIT INFO
+# Provides:          hostname
+# Required-Start:
+# Required-Stop:
+# Default-Start:     S
+# Default-Stop:
+# Short-Description: Set hostname based on /etc/hostname
+### END INIT INFO
+HOSTNAME=$(/bin/hostname)
+
+hostname -b -F /etc/hostname 2> /dev/null
+if [ $? -eq 0 ]; then
+	exit
+fi
+
+# Busybox hostname doesn't support -b so we need implement it on our own
+if [ -f /etc/hostname ];then
+	hostname `cat /etc/hostname`
+elif [ -z "$HOSTNAME" -o "$HOSTNAME" = "(none)" -o ! -z "`echo $HOSTNAME | sed -n '/^[0-9]*\.[0-9].*/p'`" ] ; then
+	hostname localhost
+fi