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6c39c85cc8
* NOISSUE - Fix AuthN and Things Auth ENVARS Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Add DB envars to env.go Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix envars Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Add DefLogLLevelError Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix DB names Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix DB names Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix DB names and HTTP ports Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix .env Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Revert writers DB names Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Rm unused Twins envars Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix reviews Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix reviews Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix typo Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Remove definitions from env.go Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Revert HTTP gRPC ports Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Use default NATS URL as string Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix reviews Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Revert default ports Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix typo Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix cassandra ENVARS Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix cassandra reader ENVARS Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix readers and writers envars Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix readers and writers .env Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com> * Fix reviews Signed-off-by: Manuel Imperiale <manuel.imperiale@gmail.com>
19 lines
309 B
Go
19 lines
309 B
Go
// Copyright (c) Mainflux
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// SPDX-License-Identifier: Apache-2.0
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package mainflux
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import (
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"os"
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)
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// Env reads specified environment variable. If no value has been found,
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// fallback is returned.
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func Env(key, fallback string) string {
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if v := os.Getenv(key); v != "" {
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return v
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}
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return fallback
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}
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