openwrt/package/utils/ugps/files/ugps.init
Daniel Golle 3d026d2425 ugps: start also in case device is absent
Don't bail out from init script in case the GPS device is missing.
Some modems take time to come up, and some people may use things like
'kplex' to feed ugpsd. Hence it is better to always start ugpsd
unconditionally and let procd's respawn take care of retrying.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2021-06-15 11:48:20 +01:00

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#!/bin/sh /etc/rc.common
# Copyright (c) 2014 OpenWrt.org
START=80
USE_PROCD=1
PROG=/usr/sbin/ugps
service_triggers() {
procd_add_reload_trigger gps
}
start_service() {
local tty="$(uci get gps.@gps[-1].tty)"
local atime="$(uci get gps.@gps[-1].adjust_time)"
local disabled="$(uci get gps.@gps[-1].disabled || echo 0)"
[ "$disabled" == "0" ] || return
[ "$tty" ] || return
case "$tty" in
"/"*)
true
;;
*)
tty="/dev/$tty"
;;
esac
procd_open_instance
procd_set_param command "$PROG"
[ "$atime" -eq 0 ] || procd_append_param command "-a"
procd_append_param command "$tty"
procd_set_param respawn
procd_close_instance
}