SmartAudio/package/busybox-init-base-files/busybox-init-base-files_ramfs/etc/rc.common

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#!/bin/sh
######################################################################
# file rc.common
# version 2.0.0
# date 2017-10-11
# author liumingyuan <liumingyuan@allwinnertech.com>
# base on openwrt
######################################################################
. $IPKG_INSTROOT/lib/functions.sh
. $IPKG_INSTROOT/lib/functions/service.sh
initscript=$1
action=${2:-help}
shift 2
start() {
echo 'Not defined "start" functions!!!'
}
stop() {
echo 'Not defined "stop" functions!!!'
}
restart() {
trap '' TERM
stop "$@"
start "$@"
}
disable() {
name="$(basename "${initscript}")"
rm -f "$IPKG_INSTROOT"/etc/rc.d/S??$name
rm -f "$IPKG_INSTROOT"/etc/rc.d/K??$name
}
enable() {
name="$(basename "${initscript}")"
disable
[ -n "$START" -o -n "$STOP" ] || {
echo "/etc/init.d/$name does not have a START or STOP value"
return 1
}
[ "$START" ] && ln -s "../init.d/$name" "$IPKG_INSTROOT/etc/rc.d/S${START}${name##S[0-9][0-9]}"
[ "$STOP" ] && ln -s "../init.d/$name" "$IPKG_INSTROOT/etc/rc.d/K${STOP}${name##K[0-9][0-9]}"
}
list_contains() {
local var="$1"
local str="$2"
local val
eval "val=\" \${$var} \""
[ "${val%% $str *}" != "$val" ]
}
# for procd
start_service() {
echo 'Not defined "start_service" functions!!!'
}
stop_service() {
echo 'Not defined "stop_service" functions!!!'
}
service_triggers() {
echo 'Not defined "service_triggers" functions!!!'
}
service_running() {
echo 'Not defined "service_running" functions!!!'
}
boot() {
start "$@"
}
help() {
cat <<EOF
Available commands:
start Start the service
stop Stop the service
restart Restart the service
EOF
}
procd_open_instance(){
return 0
}
procd_close_instance(){
return 0
}
procd_set_param(){
local type="$1";shift
case "$type" in
env|data|limits|netdev|file|watch \
|error|nice|oom_adj|user|seccomp \
|capabilities|stdout|stderr|no_new_privs)
;;
respawn)
RESPAWN_FLAG=y
;;
command)
if [ x${RESPAWN_FLAG} = "xy" ];then
echo "$@" >> /tmp/processlog
RESPAWN_FLAG=
fi
exec $@
;;
esac
}
. "$initscript"
[ -n "$USE_PROCD" ] && {
start() {
start_service "$@"
}
stop() {
stop_service "$@"
}
}
ALL_COMMANDS="start stop restart boot shutdown enable disable enabled"
list_contains ALL_COMMANDS "$action" || action=help
"$action" "$@" &