# procd_kill(service, [instance]):
# Kill a service instance (or all instances)
#
+# procd_send_signal(service, [instance], [signal])
+# Send a signal to a service instance (or all instances)
+#
. $IPKG_INSTROOT/usr/share/libubox/jshn.sh
_procd_open_trigger
service_triggers
_procd_close_trigger
+ _procd_open_data
+ service_data
+ _procd_close_data
_procd_ubus_call ${1:-set}
}
json_close_array
}
+_procd_open_data() {
+ let '_procd_data_open = _procd_data_open + 1'
+ [ "$_procd_data_open" -gt 1 ] && return
+ json_add_object "data"
+}
+
+_procd_close_data() {
+ let '_procd_data_open = _procd_data_open - 1'
+ [ "$_procd_data_open" -lt 1 ] || return
+ json_close_object
+}
+
_procd_open_validate() {
json_select ..
json_add_array "validate"
json_add_string "" "$@"
json_close_array
;;
- nice|reload_signal)
+ nice|term_timeout)
json_add_int "$type" "$1"
;;
+ reload_signal)
+ json_add_int "$type" $(kill -l "$1")
+ ;;
pidfile|user|seccomp|capabilities)
json_add_string "$type" "$1"
;;
json_close_array
json_close_array
- json_close_array
-
_procd_add_timeout
+ json_close_array
}
_procd_add_reload_interface_trigger() {
json_close_array
json_close_array
-
- json_close_array
-
_procd_add_timeout
+ json_close_array
}
_procd_add_raw_trigger() {
if json_select respawn ; then
json_get_values respawn_vals
if [ -z "$respawn_vals" ]; then
+ local respawn_threshold=$(uci_get system.@service[0].respawn_threshold)
+ local respawn_timeout=$(uci_get system.@service[0].respawn_timeout)
local respawn_retry=$(uci_get system.@service[0].respawn_retry)
- _procd_add_array_data 3600 5 ${respawn_retry:-5}
+ _procd_add_array_data ${respawn_threshold:-3600} ${respawn_timeout:-5} ${respawn_retry:-5}
fi
json_select ..
fi
_procd_ubus_call delete
}
+_procd_send_signal() {
+ local service="$1"
+ local instance="$2"
+ local signal="$3"
+
+ json_init
+ json_add_string name "$service"
+ [ -n "$instance" -a "$instance" != "*" ] && json_add_string instance "$instance"
+ [ -n "$signal" ] && json_add_int signal "$signal"
+ _procd_ubus_call signal
+}
+
procd_open_data() {
local name="$1"
json_set_namespace procd __procd_old_cb
json_add_int port "$port"
[ -n "$1" ] && {
json_add_array txt
- for txt in $@; do json_add_string "" $txt; done
+ for txt in "$@"; do json_add_string "" "$txt"; done
json_select ..
}
json_select ..
procd_add_mdns() {
procd_open_data
json_add_object "mdns"
- procd_add_mdns_service $@
+ procd_add_mdns_service "$@"
json_close_object
procd_close_data
}
procd_append_param \
procd_add_validation \
procd_set_config_changed \
- procd_kill
+ procd_kill \
+ procd_send_signal