46 lines
2.2 KiB
Go
46 lines
2.2 KiB
Go
package main
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import (
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"time"
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"github.com/kelseyhightower/envconfig"
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)
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type config struct {
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// GRPCPort is what port to serve the KEDA-compatible gRPC external scaler interface
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// on
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GRPCPort int `envconfig:"KEDA_HTTP_SCALER_PORT" default:"8080"`
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// TargetNamespace is the namespace in which this scaler is running, and the namespace
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// that the target interceptors are running in. This scaler and all the interceptors
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// must be running in the same namespace
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TargetNamespace string `envconfig:"KEDA_HTTP_SCALER_TARGET_ADMIN_NAMESPACE" required:"true"`
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// TargetService is the name of the service to issue metrics RPC requests to interceptors
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TargetService string `envconfig:"KEDA_HTTP_SCALER_TARGET_ADMIN_SERVICE" required:"true"`
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// TargetDeployment is the name of the deployment to issue metrics RPC requests to interceptors
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TargetDeployment string `envconfig:"KEDA_HTTP_SCALER_TARGET_ADMIN_DEPLOYMENT" required:"true"`
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// TargetPort is the port on TargetService to which to issue metrics RPC requests to
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// interceptors
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TargetPort int `envconfig:"KEDA_HTTP_SCALER_TARGET_ADMIN_PORT" required:"true"`
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// TargetPendingRequests is the default value for the
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// pending requests value that the scaler will return to
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// KEDA, if that value is not set on an incoming
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// `HTTPScaledObject`
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TargetPendingRequests int `envconfig:"KEDA_HTTP_SCALER_TARGET_PENDING_REQUESTS" default:"100"`
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// ConfigMapCacheRsyncPeriod is the time interval
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// for the configmap informer to rsync the local cache.
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ConfigMapCacheRsyncPeriod time.Duration `envconfig:"KEDA_HTTP_SCALER_CONFIG_MAP_INFORMER_RSYNC_PERIOD" default:"60m"`
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// DeploymentCacheRsyncPeriod is the time interval
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// for the deployment informer to rsync the local cache.
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DeploymentCacheRsyncPeriod time.Duration `envconfig:"KEDA_HTTP_SCALER_DEPLOYMENT_INFORMER_RSYNC_PERIOD" default:"60m"`
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// QueueTickDuration is the duration between queue requests
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QueueTickDuration time.Duration `envconfig:"KEDA_HTTP_QUEUE_TICK_DURATION" default:"500ms"`
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// ProfilingAddr if not empty, pprof will be available on this address, assuming host:port here
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ProfilingAddr string `envconfig:"PROFILING_BIND_ADDRESS" default:""`
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}
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func mustParseConfig() *config {
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ret := new(config)
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envconfig.MustProcess("", ret)
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return ret
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}
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