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30 lines
439 B
Go
30 lines
439 B
Go
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// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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//go:build !plan9
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package apiproxy
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import (
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"os"
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"tailscale.com/types/opt"
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)
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func defaultBool(envName string, defVal bool) bool {
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vs := os.Getenv(envName)
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if vs == "" {
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return defVal
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}
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v, _ := opt.Bool(vs).Get()
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return v
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}
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func defaultEnv(envName, defVal string) string {
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v := os.Getenv(envName)
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if v == "" {
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return defVal
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}
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return v
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}
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