feat: pkg

2022-01-11 00:48:03 +08:00
parent d5714c2c3d
commit 35119f2003
11 changed files with 882 additions and 4 deletions
@@ -0,0 +1,12 @@
+package env
+
+import "os"
+
+func GetEnvDefault(key, defVal string) string {
+	val, ex := os.LookupEnv(key)
+	if !ex {
+		os.Setenv(key, defVal)
+		return defVal
+	}
+	return val
+}