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Refactor adding logging flags

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This commit is contained in:
Olivier Lemasle 2022-12-05 10:10:51 +01:00
parent a5faf9f920
commit 09cc27e609
2 changed files with 36 additions and 7 deletions
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12
cmd/adapter/adapter.go
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@ -19,7 +19,6 @@ package main
import (
"crypto/tls"
"crypto/x509"
"flag"
"fmt"
"net/http"
"net/url"
@ -151,10 +150,13 @@ func (cmd *PrometheusAdapter) addFlags() {
cmd.Flags().StringVar(&cmd.AdapterConfigFile, "config", cmd.AdapterConfigFile,
"Configuration file containing details of how to transform between Prometheus metrics "+
"and custom metrics API resources")
cmd.Flags().DurationVar(&cmd.MetricsRelistInterval, "metrics-relist-interval", cmd.MetricsRelistInterval, ""+
cmd.Flags().DurationVar(&cmd.MetricsRelistInterval, "metrics-relist-interval", cmd.MetricsRelistInterval,
"interval at which to re-list the set of all available metrics from Prometheus")
cmd.Flags().DurationVar(&cmd.MetricsMaxAge, "metrics-max-age", cmd.MetricsMaxAge, ""+
cmd.Flags().DurationVar(&cmd.MetricsMaxAge, "metrics-max-age", cmd.MetricsMaxAge,
"period for which to query the set of available metrics from Prometheus")
// Add logging flags
logs.AddFlags(cmd.Flags())
}
func (cmd *PrometheusAdapter) loadConfig() error {
@ -295,10 +297,6 @@ func main() {
cmd.OpenAPIConfig.Info.Version = "1.0.0"
cmd.addFlags()
// make sure we get klog flags
local := flag.NewFlagSet(os.Args[0], flag.ExitOnError)
logs.AddGoFlags(local)
cmd.Flags().AddGoFlagSet(local)
if err := cmd.Flags().Parse(os.Args); err != nil {
klog.Fatalf("unable to parse flags: %v", err)
}