minor BPC adoptions

main.go

@@ -12,6 +12,7 @@ import (
 	"net/http"
 	"os"
 	"os/signal"
+	"strconv"
 	"strings"
 	"syscall"
 	"time"
@@ -46,9 +47,9 @@ func loadEnvironmentVariables() {
 	flag.StringVar(&password, "password", LookupEnvOrString("PASSWORD", ""), "Cloud Foundry password")
 	flag.StringVar(&clientID, "client-id", LookupEnvOrString("CLIENT_ID", ""), "uaa Client ID")
 	flag.StringVar(&clientSecret, "client-secret", LookupEnvOrString("CLIENT_SECRET", ""), "uaa Client Secret")
-	flag.Int64Var(&updateFrequency, "update-frequency", 300, "The time in seconds, that takes between each apps update call")
-	flag.Int64Var(&scrapeInterval, "scrape-interval", 60, "The time in seconds, that takes between Prometheus scrapes")
-	flag.IntVar(&prometheusBindPort, "prometheus-bind-port", 60, "The port to bind to for prometheus metrics")
+	flag.Int64Var(&updateFrequency, "update-frequency", strconv.Atoi(LookupEnvOrString("UPDATE_FREQUENCY", "300")), "The time in seconds, that takes between each apps update call")
+	flag.Int64Var(&scrapeInterval, "scrape-interval", strconv.Atoi(LookupEnvOrString("SCRAPE_INTERVAL", "60")), "The time in seconds, that takes between Prometheus scrapes")
+	flag.IntVar(&prometheusBindPort, "prometheus-bind-port", strconv.Atoi(LookupEnvOrString("PROMETHEUS_BIND_PORT", "60000")), "The port to bind to for prometheus metrics")
 	flag.StringVar(&authUsername, "auth-username", LookupEnvOrString("AUTH_USERNAME", ""), "HTTP basic auth username; leave blank to disable basic auth")
 	flag.StringVar(&authPassword, "auth-password", LookupEnvOrString("AUTH_PASSWORD", ""), "HTTP basic auth password")
 }
@@ -175,6 +176,7 @@ func main() {
 	server := buildHTTPServer(prometheusBindPort, promhttp.Handler(), authUsername, authPassword)
 
 	go func() {
+		server.Addr = "0.0.0.0:8080"
 		err := server.ListenAndServe()
 		if err != nil {
 			errChan <- err

manifest.yml

@@ -1,6 +1,4 @@
 ---
-# See manifest.yml documentation available at:
-# https://docs.developer.swisscom.com/devguide/deploy-apps/manifest.html
 
 applications:
 - name: prometheus-exporter
@@ -10,17 +8,16 @@ applications:
   health-check-type: port
 
   routes:
-  - route: prometheus-metrics.scapp.io
-  - route: prometheus-metrics.applicationcloud.io
+  - route: prometheus.sys.cfy04.ipz001.internal.bosch.cloud
 
   buildpacks:
-  - go_buildpack
+  - go_buildpack_latest
 
   env:
     TZ: Europe/Berlin
     GOPACKAGENAME: github.com/liquid-matra/paas-prometheus-exporter
-    API_ENDPOINT: https://api.lyra-836.appcloud.swisscom.com
+    API_ENDPOINT: https://api.sys.cfy04.ipz001.internal.bosch.cloud
     USERNAME: ((cf_username))
     PASSWORD: ((cf_password))
-    AUTH_USERNAME: ((metrics_username))
-    AUTH_PASSWORD: ((metrics_password))
+      #    AUTH_USERNAME: ((metrics_username))
+      #    AUTH_PASSWORD: ((metrics_password))