mirror of
https://github.com/cloudnativelabs/kube-router.git
synced 2025-10-03 22:11:07 +02:00
f3e7aced1a
* - added protocol & port label to metrics - removed some redundant code * added example dashboard * added dashboard screenshot * updated dashboard json & screenshot * ammend bad dashboard export * first new metric * . * more metrics: controller_publish_metrics_time & controller_iptables_sync_time * namespace redeclared * fix typo in name * smal fixes * new metric controller_bgp_peers & controller_bgp_internal_peers_sync_time * typo fix * new metric controller_ipvs_service_sync_time * fix * register metric * fix * fix * added more metrics * service controller log levels * fix * fix * added metrics controller * fixes * fix * fix * fixed more log levels * server and graceful shutdown * fix * fix * fix * code cleanup * docs * move metrics exporting to controller * fix * fix * fixes * fix * fix missing * fix * fix * test * test * fix * fix * fix * updated dashboard * updates to metric controller * fixed order in newmetricscontroller * err declared and not used * updated dashboard * updated dashboard screenshot * removed --metrics & changed --metrics-port to enable / disable metrics * https://github.com/cloudnativelabs/kube-router/issues/271 * cannot use config.MetricsPort (type uint16) as type int in assignment * cannot use mc.MetricsPort (type uint16) as type int in argument to strconv.Itoa * updated docs * changed default metric port to 0, disabled * added missing newline to .dockerignore * add lag parse to pickup on -v directives * test * test * test * fix regression * syntax error: non-declaration statement outside function body * fix * changed nsc to mc * updated docs * markdown fix * moved metrics registration out to respective controller so only metrics for running parts will be exposed * removed junk that came from visual studio code * fixed some typos * Moved the metrics back into each controller and added expose behaviour so only the running components metrics would be published * removed to much, added back instanciation of metricscontroller * fixed some invalid variable names * fixed last typos on config name * fixed order in newnetworkservicecontroller * updated metrics docs & removed the metrics sync period as it will obey the controllers sync period * forgott to save options.go * cleanup * Updated metric name & docs * updated metrics.md * fixed a high cpu usage bug in the metrics_controller's wait loop
62 lines
1.2 KiB
Go
62 lines
1.2 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"net/http"
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"os"
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_ "net/http/pprof"
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"github.com/cloudnativelabs/kube-router/app"
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"github.com/cloudnativelabs/kube-router/app/options"
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"github.com/spf13/pflag"
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)
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func main() {
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config := options.NewKubeRouterConfig()
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config.AddFlags(pflag.CommandLine)
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pflag.Parse()
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// Workaround for this issue:
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// https://github.com/kubernetes/kubernetes/issues/17162
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flag.CommandLine.Parse([]string{})
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flag.Set("logtostderr", "true")
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flag.Set("v", config.VLevel)
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if config.HelpRequested {
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pflag.Usage()
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os.Exit(0)
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}
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if os.Geteuid() != 0 {
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fmt.Fprintf(os.Stderr, "kube-router needs to be run with privileges to execute iptables, ipset and configure ipvs\n")
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os.Exit(1)
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}
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if config.CleanupConfig {
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app.CleanupConfigAndExit()
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os.Exit(0)
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}
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kubeRouter, err := app.NewKubeRouterDefault(config)
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if err != nil {
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fmt.Fprintf(os.Stderr, "Failed to parse kube-router config: %v\n", err)
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os.Exit(1)
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}
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if config.EnablePprof {
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go func() {
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fmt.Fprintf(os.Stdout, http.ListenAndServe("0.0.0.0:6060", nil).Error())
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}()
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}
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err = kubeRouter.Run()
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if err != nil {
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fmt.Fprintf(os.Stderr, "Failed to run kube-router: %v\n", err)
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os.Exit(1)
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}
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}
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