42 lines
939 B
Go
42 lines
939 B
Go
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package oclib
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import (
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"oc-lib/logs"
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"os"
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"runtime"
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"time"
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"github.com/rs/zerolog"
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)
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var logger zerolog.Logger
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// CreateLogger
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// Create a new logger
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// Parameters:
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// - appname: string : the name of the application using oclib
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// - url: string : the url of a loki logger, console log only if ""
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// Returns:
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// - zerolog.Logger : the logger that will log for the library and the app
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func CreateLogger(appname string, url string) zerolog.Logger {
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if url != "" {
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labels := map[string]string{
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"app": "app",
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"code": "go",
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"platform": runtime.GOOS,
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}
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lokiWriter := logs.NewLokiWriter(url, labels)
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consoleWriter := zerolog.ConsoleWriter{Out: os.Stdout, TimeFormat: time.RFC3339}
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multiWriter := zerolog.MultiLevelWriter(consoleWriter, lokiWriter)
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logger = zerolog.New(multiWriter).With().Timestamp().Logger()
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} else {
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logger = zerolog.New(os.Stdout).With().Timestamp().Logger()
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}
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return logger
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}
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