31 lines
921 B
Go
31 lines
921 B
Go
package options
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import (
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"github.com/spf13/pflag"
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)
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const (
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defaultBindAddress = "0.0.0.0"
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defaultPort = 8445
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defaultCertDir = "/tmp/k8s-webhook-server/serving-certs"
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)
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// Options contains everything necessary to create and run webhook server.
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type Options struct {
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BindAddress string
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SecurePort int
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CertDir string
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}
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// NewOptions builds an empty options.
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func NewOptions() *Options {
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return &Options{}
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}
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// AddFlags adds flags to the specified FlagSet.
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func (o *Options) AddFlags(flags *pflag.FlagSet) {
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flags.StringVar(&o.BindAddress, "bind-address", defaultBindAddress, "The IP address on which to listen for the --secure-port port.")
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flags.IntVar(&o.SecurePort, "secure-port", defaultPort, "The secure port on which to serve HTTPS.")
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flags.StringVar(&o.CertDir, "cert-dir", defaultCertDir, "The directory that contains the server key(named tls.key) and certificate(named tls.crt).")
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}
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