32 lines
584 B
Go
32 lines
584 B
Go
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package lg
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import (
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"context"
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"log"
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"go.uber.org/multierr"
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)
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func Init(ctx context.Context, name string) (context.Context, func(context.Context) error) {
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ctx, span := Span(ctx)
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defer span.End()
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stop := [2]func() error{}
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ctx, stop[0] = initMetrics(ctx, name)
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ctx, stop[1] = initTracing(ctx, name)
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reverse(stop[:])
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return ctx, func(context.Context) error {
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log.Println("flushing logs...")
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errs := make([]error, len(stop))
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for i, fn := range stop {
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if fn != nil {
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errs[i] = fn()
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}
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}
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log.Println("all stopped.")
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return multierr.Combine(errs...)
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}
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}
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