Initial dumb servers

server/config/config.go

@@ -0,0 +1,34 @@
+package config
+
+import (
+	"fmt"
+	"local/storage"
+	"sync"
+)
+
+var config Config
+var lock = &sync.RWMutex{}
+
+type Config struct {
+	db       string
+	DB       storage.DB
+	Port     string
+	Addr     string
+	Username string
+	Password string
+}
+
+func Values() Config {
+	lock.RLock()
+	defer lock.RUnlock()
+	return config
+}
+
+func (c Config) String() string {
+	return fmt.Sprintf(
+		"port:%v db:%v addr:%v user:*** pass:***",
+		c.Port,
+		c.db,
+		c.Addr,
+	)
+}