openwrt-packages/utils/ap51-flash/files/ap51-flash.init

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#!/bin/sh /etc/rc.common
# Copyright (C) 2010 OpenWrt.org
START=20
NAME=ap51-flash
start_daemon() {
local cfg="$1"
config_get_bool loop "$cfg" loop
config_get ifname "$cfg" ifname
config_get rootfs "$cfg" rootfs
config_get kernel "$cfg" kernel
config_get ubnt "$cfg" ubnt
[ "$loop" != "1" ] && loop=0
if [ -n "$ifname" -a -n "$rootfs" -a -n "$kernel" ] || \
[ -n "$ifname" -a -n "$ubnt" ]; then
PID="$(cat /var/run/$NAME.sh-$ifname.pid 2> /dev/null)"
if ! pgrep "^.[ ]*$PID "; then
rm "/var/run/$NAME.sh-$ifname.pid"
fi
if find /var/run/ -name "$NAME.sh-$ifname.pid"; then
echo "Can't start more than one ap51-flash for interface $ifname!"
return 0
fi
start-stop-daemon -S -b -m -p "/var/run/$NAME.sh-$ifname.pid" -n $NAME.sh \
-x /usr/lib/ap51-flash/$NAME.sh -- "$loop" "$ifname" "$rootfs" "$kernel" "$ubnt"
fi
}
start() {
config_load ap51-flash
config_foreach start_daemon flash
}
stop() {
# Terminating all ap51-flash processes
echo "WARNING: Going to teminate all ap51-flash processes! (hope you made sure that they're not flashing right now)"
echo "OR you can stop this with Ctrl+c within 10 seconds"
sleep 10
find /var/run/ -name "$NAME.sh-*.pid" -exec start-stop-daemon -K -s TERM -p '{}' -n "$NAME.sh" \; -exec rm -f '{}' \;
find /var/run/ -name "$NAME.sh-*.pid" -exec start-stop-daemon -K -s TERM -p '{}' -n "$NAME" \; -exec rm -f '{}' \;
}