From f2a2b0d0a918374e7863599ae2f1f9addcc7c267 Mon Sep 17 00:00:00 2001
From: Jun Nishimura <n.junjun0303@gmail.com>
Date: Sat, 15 Jul 2023 23:11:05 +0900
Subject: [PATCH] add env.go (#10)

---
 env.go | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 env.go

diff --git a/env.go b/env.go
new file mode 100644
index 0000000..33c80dc
--- /dev/null
+++ b/env.go
@@ -0,0 +1,30 @@
+package main
+
+import (
+	"fmt"
+
+	"github.com/spf13/viper"
+)
+
+const (
+	configPath = "$HOME/.config/chatify"
+)
+
+func setEnv() {
+	// token setting
+	viper.AddConfigPath(configPath)
+	viper.SetConfigName("token")
+	viper.SetConfigType("json")
+
+	// client setting
+	viper.SetConfigName("client")
+	viper.SetConfigType("yaml")
+	viper.MergeInConfig()
+
+	// load
+	if err := viper.ReadInConfig(); err != nil {
+		if _, ok := err.(viper.ConfigFileNotFoundError); ok {
+			fmt.Println("config file does not exist")
+		}
+	}
+}