From 8ffb773f43c8dc54801ca1d111854e7e881c93c9 Mon Sep 17 00:00:00 2001 From: Frédéric Guillot Date: Sun, 19 Nov 2017 21:10:04 -0800 Subject: First commit --- config/config.go | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 config/config.go (limited to 'config') diff --git a/config/config.go b/config/config.go new file mode 100644 index 0000000..42fb209 --- /dev/null +++ b/config/config.go @@ -0,0 +1,36 @@ +// Copyright 2017 Frédéric Guillot. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package config + +import ( + "os" + "strconv" +) + +type Config struct { +} + +func (c *Config) Get(key, fallback string) string { + value := os.Getenv(key) + if value == "" { + return fallback + } + + return value +} + +func (c *Config) GetInt(key string, fallback int) int { + value := os.Getenv(key) + if value == "" { + return fallback + } + + v, _ := strconv.Atoi(value) + return v +} + +func NewConfig() *Config { + return &Config{} +} -- cgit v1.2.3