#148 Add stage to influx monitoring.

configuration.example.yaml

@@ -81,3 +81,5 @@ influxdb:
   organization: PoseidonOrg
   # The influxdb bucket to store the data in.
   bucket: poseidon
+  # The stage to be sent with events.
+  # stage: staging

internal/config/config.go

@@ -58,6 +58,7 @@ var (
 			Token:        "",
 			Organization: "",
 			Bucket:       "",
+			Stage:        "",
 		},
 	}
 	configurationFilePath    = "./configuration.yaml"
@@ -127,6 +128,7 @@ type InfluxDB struct {
 	Token        string
 	Organization string
 	Bucket       string
+	Stage        string
 }
 
 // configuration contains the complete configuration of Poseidon.

pkg/monitoring/influxdb2_middleware.go

@@ -7,6 +7,7 @@ import (
 	influxdb2 "github.com/influxdata/influxdb-client-go/v2"
 	influxdb2API "github.com/influxdata/influxdb-client-go/v2/api"
 	"github.com/influxdata/influxdb-client-go/v2/api/write"
+	"github.com/openHPI/poseidon/internal/config"
 	"github.com/openHPI/poseidon/internal/environment"
 	"github.com/openHPI/poseidon/internal/runner"
 	"github.com/openHPI/poseidon/pkg/dto"
@@ -41,6 +42,7 @@ func InfluxDB2Middleware(influxClient influxdb2API.WriteAPI, manager environment
 		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 			route := mux.CurrentRoute(r).GetName()
 			p := influxdb2.NewPointWithMeasurement(influxdbMeasurementPrefix + route)
+			p.AddTag("stage", config.Config.InfluxDB.Stage)
 
 			start := time.Now().UTC()
 			p.SetTime(time.Now())