52 lines
1.4 KiB
Go
52 lines
1.4 KiB
Go
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/*
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Copyright 2020 PayPal
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package main
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import (
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"github.com/paypal/load-watcher/pkg/watcher"
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"github.com/paypal/load-watcher/pkg/watcher/api"
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log "github.com/sirupsen/logrus"
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"os"
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)
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func init() {
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log.SetReportCaller(true)
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logLevel, evnLogLevelSet := os.LookupEnv("LOG_LEVEL")
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parsedLogLevel, err := log.ParseLevel(logLevel)
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if evnLogLevelSet && err != nil {
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log.Infof("unable to parse log level set; defaulting to: %v", log.GetLevel())
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}
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if err == nil {
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log.SetLevel(parsedLogLevel)
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}
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}
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func main() {
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client, err := api.NewLibraryClient(watcher.EnvMetricProviderOpts)
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if err != nil {
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log.Fatalf("unable to create client: %v", err)
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}
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metrics, err := client.GetLatestWatcherMetrics()
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if err != nil {
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log.Errorf("unable to get watcher metrics: %v", err)
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}
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log.Debugf("received metrics: %v", metrics)
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// Keep the watcher server up
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select {}
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}
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