From 43c28468d74f7ca43a3387099e7128bcdb37798f Mon Sep 17 00:00:00 2001
From: wangpengfei <274878379@qq.com>
Date: 星期三, 16 八月 2023 11:08:54 +0800
Subject: [PATCH] fix

---
 conf/config.go |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/conf/config.go b/conf/config.go
index 36a1dcd..d6541dd 100644
--- a/conf/config.go
+++ b/conf/config.go
@@ -8,6 +8,7 @@
 	"flag"
 	"github.com/spf13/viper"
 	"log"
+	"os"
 )
 
 var (
@@ -111,6 +112,20 @@
 	if err := Viper.Unmarshal(&Conf); err != nil {
 		log.Fatalf("Unmarshal err:%v", err)
 	}
+
+	DBHost := os.Getenv("DB_HOST")
+	DBName := os.Getenv("DB_NAME")
+	DBPort := os.Getenv("DB_PORT")
+	DBUser := os.Getenv("DB_USER")
+	DBPasswd := os.Getenv("DB_PASSWD")
+	if len(DBHost) > 0 &&
+		len(DBName) > 0 &&
+		len(DBPort) > 0 &&
+		len(DBUser) > 0 &&
+		len(DBPasswd) > 0 {
+		Conf.Mysql.Dsn = DBUser + ":" + DBPasswd + "@tcp(" + DBHost + ":" + DBPort + ")/" + DBName + "?charset=utf8&parseTime=True&loc=Local"
+	}
+
 	ShowConfig()
 }
 

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