20 lines
469 B
Go
20 lines
469 B
Go
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package widgets
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import (
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"fmt"
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"strings"
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)
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// makeName creates a prometheus metric name in the gotop space
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// This function doesn't have to be very efficient because it's only
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// called at init time, and only a few dozen times... and it isn't
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// (very efficient).
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func makeName(parts ...interface{}) string {
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args := make([]string, len(parts)+1)
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args[0] = "gotop"
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for i, v := range parts {
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args[i+1] = fmt.Sprintf("%v", v)
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}
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return strings.Join(args, "_")
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}
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