52 lines
1.1 KiB
Go
52 lines
1.1 KiB
Go
package log
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import (
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"log"
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"github.com/go-logr/logr"
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"github.com/go-logr/zapr"
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"go.uber.org/zap"
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logf "sigs.k8s.io/controller-runtime/pkg/runtime/log"
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)
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// Log represents global logger
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var Log = logf.Log.WithName("controller-jenkins")
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// Debug indicates that debug level is set
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var Debug bool
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const (
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// VWarn defines warning log level
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VWarn = -1
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// VDebug defines debug log level
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VDebug = 1
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)
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func zapLogger(debug bool) logr.Logger {
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var zapLog *zap.Logger
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var err error
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zapLogCfg := zap.NewDevelopmentConfig()
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if debug {
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zapLogCfg.Level = zap.NewAtomicLevelAt(zap.DebugLevel)
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} else {
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zapLogCfg.Level = zap.NewAtomicLevelAt(zap.InfoLevel)
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}
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zapLog, err = zapLogCfg.Build(zap.AddStacktrace(zap.DPanicLevel), zap.AddCallerSkip(1))
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// who watches the watchmen?
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fatalIfErr(err, log.Fatalf)
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return zapr.NewLogger(zapLog)
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}
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func fatalIfErr(err error, f func(format string, v ...interface{})) {
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if err != nil {
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f("unable to construct the logger: %v", err)
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}
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}
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// SetupLogger setups global logger
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func SetupLogger(debug bool) {
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Debug = debug
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logf.SetLogger(zapLogger(debug))
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Log = logf.Log.WithName("controller-jenkins")
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}
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