/
options.go
55 lines (42 loc) · 1.46 KB
/
options.go
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/*
Copyright AppsCode Inc. and Contributors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package server
import (
"kubeops.dev/ui-server/pkg/apiserver"
"github.com/spf13/pflag"
)
type ExtraOptions struct {
QPS float64
Burst int
TelemetryHost string
TelemetryPort int
}
func NewExtraOptions() *ExtraOptions {
return &ExtraOptions{
QPS: 1e6,
Burst: 1e6,
TelemetryHost: "::",
TelemetryPort: 8081,
}
}
func (s *ExtraOptions) AddFlags(fs *pflag.FlagSet) {
fs.Float64Var(&s.QPS, "qps", s.QPS, "The maximum QPS to the master from this client")
fs.IntVar(&s.Burst, "burst", s.Burst, "The maximum burst for throttle")
fs.StringVar(&s.TelemetryHost, "telemetry-host", s.TelemetryHost, `Host to expose self metrics on.`)
fs.IntVar(&s.TelemetryPort, "telemetry-port", s.TelemetryPort, `Port to expose self metrics on.`)
}
func (s *ExtraOptions) ApplyTo(cfg *apiserver.ExtraConfig) error {
cfg.ClientConfig.QPS = float32(s.QPS)
cfg.ClientConfig.Burst = s.Burst
return nil
}