#!/sbin/openrc-run

description="Configuring settings from database."

depend() {
        need 9pinit
	before hostname sysctl
}

start() {
	cat /proc/cmdline | grep -q 'com.docker.database' || exit 0

	ebegin "Configuring settings from database"

	DATABASE="$(cat /proc/cmdline | sed -e 's/.*com.docker.database="//' -e 's/".*//')"
	HOSTFILE="/Database/branch/master/ro/${DATABASE}/etc/hostname"
	[ -s ${HOSTFILE} ] && cp ${HOSTFILE} /etc/hostname
	SYSCTL="/Database/branch/master/ro/${DATABASE}/etc/sysctl.conf"
	[ -s ${SYSCTL} ] && cp ${SYSCTL} /etc/sysctl.conf

        eend 0
}