mirror of
https://github.com/weaveworks/scope.git
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c9d53ef8be
``` $ gvt fetch -tag v1.1.0 github.com/weaveworks/promrus 2017/10/08 XX:XX:XX Fetching: github.com/weaveworks/promrus 2017/10/08 XX:XX:XX · Fetching recursive dependency: github.com/julienschmidt/httprouter 2017/10/08 XX:XX:XX · Fetching recursive dependency: github.com/go-kit/kit/log 2017/10/08 XX:XX:XX ·· Fetching recursive dependency: github.com/go-stack/stack 2017/10/08 XX:XX:XX ·· Fetching recursive dependency: github.com/go-logfmt/logfmt 2017/10/08 XX:XX:XX ··· Fetching recursive dependency: github.com/kr/logfmt 2017/10/08 XX:XX:XX · Skipping (existing): gopkg.in/yaml.v2 2017/10/08 XX:XX:XX · Fetching recursive dependency: gopkg.in/alecthomas/kingpin.v2 2017/10/08 XX:XX:XX ·· Fetching recursive dependency: github.com/alecthomas/units 2017/10/08 XX:XX:XX ·· Fetching recursive dependency: github.com/alecthomas/template 2017/10/08 XX:XX:XX · Skipping (existing): golang.org/x/net/context/ctxhttp 2017/10/08 XX:XX:XX · Fetching recursive dependency: github.com/stretchr/objx 2017/10/08 XX:XX:XX · Skipping (existing): golang.org/x/net/context 2017/10/08 XX:XX:XX · Fetching recursive dependency: github.com/pkg/errors ```
23 lines
935 B
Go
23 lines
935 B
Go
// Package level implements leveled logging on top of package log. To use the
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// level package, create a logger as per normal in your func main, and wrap it
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// with level.NewFilter.
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//
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// var logger log.Logger
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// logger = log.NewLogfmtLogger(os.Stderr)
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// logger = level.NewFilter(logger, level.AllowInfoAndAbove()) // <--
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// logger = log.With(logger, "ts", log.DefaultTimestampUTC)
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//
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// Then, at the callsites, use one of the level.Debug, Info, Warn, or Error
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// helper methods to emit leveled log events.
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//
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// logger.Log("foo", "bar") // as normal, no level
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// level.Debug(logger).Log("request_id", reqID, "trace_data", trace.Get())
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// if value > 100 {
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// level.Error(logger).Log("value", value)
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// }
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//
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// NewFilter allows precise control over what happens when a log event is
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// emitted without a level key, or if a squelched level is used. Check the
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// Option functions for details.
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package level
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