nextcloud-spreed-signaling/grpc_stats_prometheus.go

66 lines
1.9 KiB
Go

/**
* Standalone signaling server for the Nextcloud Spreed app.
* Copyright (C) 2022 struktur AG
*
* @author Joachim Bauch <bauch@struktur.de>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package signaling
import (
"github.com/prometheus/client_golang/prometheus"
)
var (
statsGrpcClients = prometheus.NewGauge(prometheus.GaugeOpts{
Namespace: "signaling",
Subsystem: "grpc",
Name: "clients",
Help: "The current number of GRPC clients",
})
statsGrpcClientCalls = prometheus.NewCounterVec(prometheus.CounterOpts{
Namespace: "signaling",
Subsystem: "grpc",
Name: "client_calls_total",
Help: "The total number of GRPC client calls",
}, []string{"method"})
grpcClientStats = []prometheus.Collector{
statsGrpcClients,
statsGrpcClientCalls,
}
statsGrpcServerCalls = prometheus.NewCounterVec(prometheus.CounterOpts{
Namespace: "signaling",
Subsystem: "grpc",
Name: "server_calls_total",
Help: "The total number of GRPC server calls",
}, []string{"method"})
grpcServerStats = []prometheus.Collector{
statsGrpcServerCalls,
}
)
func RegisterGrpcClientStats() {
registerAll(grpcClientStats...)
}
func RegisterGrpcServerStats() {
registerAll(grpcServerStats...)
}