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bind-address flag usage

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This commit is contained in:
Antonio Ojea 2020-12-11 18:42:51 +01:00
parent 8515b2a97b
commit 2e4aed2d4a
4 changed files with 6 additions and 6 deletions
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2
cmd/kube-apiserver/app/options/options.go
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@ -152,7 +152,7 @@ func addDummyInsecureFlags(fs *pflag.FlagSet) {
for _, name := range []string{"insecure-bind-address", "address"} {
fs.IPVar(&bindAddr, name, bindAddr, ""+
"The IP address on which to serve the insecure port (set to 0.0.0.0 for all IPv4 interfaces and :: for all IPv6 interfaces).")
"The IP address on which to serve the insecure port (set to 0.0.0.0 or :: for listening in all interfaces and IP families).")
fs.MarkDeprecated(name, "This flag has no effect now and will be removed in v1.24.")
}

2
cmd/kube-scheduler/app/options/insecure_serving.go
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@ -44,7 +44,7 @@ func (o *CombinedInsecureServingOptions) AddFlags(fs *pflag.FlagSet) {
return
}
fs.StringVar(&o.BindAddress, "address", o.BindAddress, "DEPRECATED: the IP address on which to listen for the --port port (set to 0.0.0.0 for all IPv4 interfaces and :: for all IPv6 interfaces). See --bind-address instead.")
fs.StringVar(&o.BindAddress, "address", o.BindAddress, "DEPRECATED: the IP address on which to listen for the --port port (set to 0.0.0.0 or :: for listening in all interfaces and IP families). See --bind-address instead.")
// MarkDeprecated hides the flag from the help. We don't want that:
// fs.MarkDeprecated("address", "see --bind-address instead.")
fs.IntVar(&o.BindPort, "port", o.BindPort, "DEPRECATED: the port on which to serve HTTP insecurely without authentication and authorization. If 0, don't serve plain HTTP at all. See --secure-port instead.")

4
cmd/kubelet/app/options/options.go
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@ -416,7 +416,7 @@ func AddKubeletConfigFlags(mainfs *pflag.FlagSet, c *kubeletconfig.KubeletConfig
fs.DurationVar(&c.HTTPCheckFrequency.Duration, "http-check-frequency", c.HTTPCheckFrequency.Duration, "Duration between checking http for new data")
fs.StringVar(&c.StaticPodURL, "manifest-url", c.StaticPodURL, "URL for accessing additional Pod specifications to run")
fs.Var(cliflag.NewColonSeparatedMultimapStringString(&c.StaticPodURLHeader), "manifest-url-header", "Comma-separated list of HTTP headers to use when accessing the url provided to --manifest-url. Multiple headers with the same name will be added in the same order provided. This flag can be repeatedly invoked. For example: --manifest-url-header 'a:hello,b:again,c:world' --manifest-url-header 'b:beautiful'")
fs.Var(utilflag.IPVar{Val: &c.Address}, "address", "The IP address for the Kubelet to serve on (set to '0.0.0.0' for all IPv4 interfaces and '::' for all IPv6 interfaces)")
fs.Var(utilflag.IPVar{Val: &c.Address}, "address", "The IP address for the Kubelet to serve on (set to '0.0.0.0' or '::' for listening in all interfaces and IP families)")
fs.Int32Var(&c.Port, "port", c.Port, "The port for the Kubelet to serve on.")
fs.Int32Var(&c.ReadOnlyPort, "read-only-port", c.ReadOnlyPort, "The read-only port for the Kubelet to serve on with no authentication/authorization (set to 0 to disable)")
@ -470,7 +470,7 @@ func AddKubeletConfigFlags(mainfs *pflag.FlagSet, c *kubeletconfig.KubeletConfig
fs.BoolVar(&c.EnableDebuggingHandlers, "enable-debugging-handlers", c.EnableDebuggingHandlers, "Enables server endpoints for log collection and local running of containers and commands")
fs.BoolVar(&c.EnableContentionProfiling, "contention-profiling", c.EnableContentionProfiling, "Enable lock contention profiling, if profiling is enabled")
fs.Int32Var(&c.HealthzPort, "healthz-port", c.HealthzPort, "The port of the localhost healthz endpoint (set to 0 to disable)")
fs.Var(utilflag.IPVar{Val: &c.HealthzBindAddress}, "healthz-bind-address", "The IP address for the healthz server to serve on (set to '0.0.0.0' for all IPv4 interfaces and '::' for all IPv6 interfaces)")
fs.Var(utilflag.IPVar{Val: &c.HealthzBindAddress}, "healthz-bind-address", "The IP address for the healthz server to serve on (set to '0.0.0.0' or '::' for listening in all interfaces and IP families)")
fs.Int32Var(&c.OOMScoreAdj, "oom-score-adj", c.OOMScoreAdj, "The oom-score-adj value for kubelet process. Values must be within the range [-1000, 1000]")
fs.StringVar(&c.ClusterDomain, "cluster-domain", c.ClusterDomain, "Domain for this cluster. If set, kubelet will configure all containers to search this domain in addition to the host's search domains")

4
staging/src/k8s.io/apiserver/pkg/server/options/deprecated_insecure_serving.go
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@ -68,7 +68,7 @@ func (s *DeprecatedInsecureServingOptions) AddFlags(fs *pflag.FlagSet) {
}
fs.IPVar(&s.BindAddress, "insecure-bind-address", s.BindAddress, ""+
"The IP address on which to serve the --insecure-port (set to 0.0.0.0 for all IPv4 interfaces and :: for all IPv6 interfaces).")
"The IP address on which to serve the --insecure-port (set to 0.0.0.0 or :: for listening in all interfaces and IP families).")
// Though this flag is deprecated, we discovered security concerns over how to do health checks without it e.g. #43784
fs.MarkDeprecated("insecure-bind-address", "This flag will be removed in a future version.")
fs.Lookup("insecure-bind-address").Hidden = false
@ -87,7 +87,7 @@ func (s *DeprecatedInsecureServingOptions) AddUnqualifiedFlags(fs *pflag.FlagSet
}
fs.IPVar(&s.BindAddress, "address", s.BindAddress,
"The IP address on which to serve the insecure --port (set to 0.0.0.0 for all IPv4 interfaces and :: for all IPv6 interfaces).")
"The IP address on which to serve the insecure --port (set to '0.0.0.0' or '::' for listening in all interfaces and IP families).")
fs.MarkDeprecated("address", "see --bind-address instead.")
fs.Lookup("address").Hidden = false