81 lines
1.5 KiB
Go
Executable File
81 lines
1.5 KiB
Go
Executable File
package polaris
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const (
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allEths = "0.0.0.0"
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envPodIP = "POD_IP"
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)
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// options
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type Options struct {
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ListenOn string
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Namespace string
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ServiceToken string
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ServiceName string
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Weight float64
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Protocol string
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Version string
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HeartbeatInervalSec int
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Metadata map[string]string
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}
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type Option func(*Options)
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func NewPolarisConfig(listenOn string, opts ...Option) *Options {
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options := &Options{
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ListenOn: listenOn,
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Namespace: "default",
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Protocol: "zrpc",
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Version: "1.0.0",
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HeartbeatInervalSec: 5,
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Metadata: make(map[string]string),
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}
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for _, opt := range opts {
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opt(options)
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}
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return options
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}
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func WithHeartbeatInervalSec(heartbeatInervalSec int) Option {
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return func(o *Options) {
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o.HeartbeatInervalSec = heartbeatInervalSec
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}
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}
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func WithWeight(weight float64) Option {
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return func(o *Options) {
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o.Weight = weight
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}
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}
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func WithNamespace(namespace string) Option {
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return func(o *Options) {
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o.Namespace = namespace
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}
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}
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func WithServiceName(serviceName string) Option {
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return func(o *Options) {
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o.ServiceName = serviceName
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}
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}
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func WithVersion(version string) Option {
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return func(o *Options) {
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o.Version = version
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}
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}
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func WithProtocol(protocol string) Option {
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return func(o *Options) {
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o.Protocol = protocol
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}
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}
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func WithMetadata(metadata map[string]string) Option {
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return func(o *Options) {
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o.Metadata = metadata
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}
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}
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