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#!/bin/sh
# Copyright (C) 2006-2012 OpenWrt.org
. $IPKG_INSTROOT/lib/functions.sh
. $IPKG_INSTROOT/lib/functions/service.sh
initscript=$1
action=${2:-help}
shift 2
start() {
return 0
}
stop() {
return 0
}
reload() {
restart
}
restart() {
trap '' TERM
stop "$@"
trap - TERM
start "$@"
}
boot() {
start "$@"
}
shutdown() {
stop
}
disable() {
name="$(basename "${initscript}")"
rm -f "$IPKG_INSTROOT"/etc/rc.d/S??$name
rm -f "$IPKG_INSTROOT"/etc/rc.d/K??$name
}
enable() {
err=1
name="$(basename "${initscript}")"
[ "$START" ] && \
ln -sf "../init.d/$name" "$IPKG_INSTROOT/etc/rc.d/S${START}${name##S[0-9][0-9]}" && \
err=0
[ "$STOP" ] && \
ln -sf "../init.d/$name" "$IPKG_INSTROOT/etc/rc.d/K${STOP}${name##K[0-9][0-9]}" && \
err=0
return $err
}
enabled() {
name="$(basename "${initscript}")"
name="${name##[SK][0-9][0-9]}"
{
[ -z "${START:-}" ] || [ -L "$IPKG_INSTROOT/etc/rc.d/S${START}$name" ]
} && {
[ -z "${STOP:-}" ] || [ -L "$IPKG_INSTROOT/etc/rc.d/K${STOP}$name" ]
}
}
depends() {
return 0
}
ALL_HELP=""
ALL_COMMANDS="boot shutdown depends"
extra_command() {
local cmd="$1"
local help="$2"
local extra="$(printf "%-16s%s" "${cmd}" "${help}")"
ALL_HELP="${ALL_HELP}\t${extra}\n"
ALL_COMMANDS="${ALL_COMMANDS} ${cmd}"
}
help() {
cat <<EOF
Syntax: $initscript [command]
Available commands:
EOF
echo -e "$ALL_HELP"
}
# for procd
start_service() {
return 0
}
stop_service() {
return 0
}
service_triggers() {
return 0
}
service_data() {
return 0
}
service_running() {
local instance="${1:-*}"
procd_running "$(basename $initscript)" "$instance"
}
${INIT_TRACE:+set -x}
extra_command "start" "Start the service"
extra_command "stop" "Stop the service"
extra_command "restart" "Restart the service"
extra_command "reload" "Reload configuration files (or restart if service does not implement reload)"
extra_command "enable" "Enable service autostart"
extra_command "disable" "Disable service autostart"
extra_command "enabled" "Check if service is started on boot"
. "$initscript"
[ -n "$USE_PROCD" ] && {
extra_command "running" "Check if service is running"
extra_command "status" "Service status"
extra_command "trace" "Start with syscall trace"
extra_command "info" "Dump procd service info"
. $IPKG_INSTROOT/lib/functions/procd.sh
basescript=$(readlink "$initscript")
rc_procd() {
local method="set"
[ -n "$2" ] && method="add"
procd_open_service "$(basename ${basescript:-$initscript})" "$initscript"
"$@"
procd_close_service "$method"
}
start() {
rc_procd start_service "$@"
if eval "type service_started" 2>/dev/null >/dev/null; then
service_started
fi
}
trace() {
TRACE_SYSCALLS=1
start "$@"
}
info() {
json_init
json_add_string name "$(basename ${basescript:-$initscript})"
json_add_boolean verbose "1"
_procd_ubus_call list
}
stop() {
procd_lock
stop_service "$@"
procd_kill "$(basename ${basescript:-$initscript})" "$1"
if eval "type service_stopped" 2>/dev/null >/dev/null; then
service_stopped
fi
}
reload() {
if eval "type reload_service" 2>/dev/null >/dev/null; then
procd_lock
reload_service "$@"
else
start
fi
}
running() {
service_running "$@"
}
status() {
if eval "type status_service" 2>/dev/null >/dev/null; then
status_service "$@"
else
_procd_status "$(basename ${basescript:-$initscript})" "$1"
fi
}
}
ALL_COMMANDS="${ALL_COMMANDS} ${EXTRA_COMMANDS}"
ALL_HELP="${ALL_HELP}${EXTRA_HELP}"
list_contains ALL_COMMANDS "$action" || action=help
$action "$@"
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