lib/setup/sv/sysvinit/postgresql

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#!/bin/sh
### BEGIN INIT INFO
# Provides:          postgresql
# Required-Start:    $remote_fs
# Required-Stop:     $remote_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: PostgreSQL database server
### END INIT INFO

if [ -f /etc/rc.d/init.d/functions ]; then
	. /etc/rc.d/init.d/functions
elif [ -f /etc/init.d/functions ]; then
	. /etc/init.d/functions
fi

NAME=postgresql
DAEMON="/usr/bin/postgres"
DAEMON_ARGS="-D /var/lib/postgres/data"
PIDFILE="/run/postgresql.pid"
USER="postgres"

start() {
	install -d -m 0755 /run/postgresql /var/lib/postgres/data || :
	start_daemon -p "$PIDFILE" ${USER:+-c "$USER"} "$DAEMON" $DAEMON_ARGS
}

stop() {
	killproc -p "$PIDFILE" "$DAEMON"
}

status() {
	pidofproc -p "$PIDFILE" "$DAEMON"
}

case $1 in
	start) start ;;
	stop) stop ;;
	restart) stop; start ;;
	status) status ;;
	*) printf '%s\n' "Usage: $0 {start|stop|restart|status}" >&2; exit 1 ;;
esac