presumably working basic routing + db queries

config/config.go

@@ -0,0 +1,23 @@
+package config
+
+import "os"
+
+type Config struct {
+	DB struct {
+		DSN string
+	}
+	JWT struct {
+		Secret string
+	}
+}
+
+func GetCfg() Config {
+	return Config{
+		DB: struct{ DSN string }{
+			DSN: os.Getenv("DB_DSN"),
+		},
+		JWT: struct{ Secret string }{
+			Secret: os.Getenv("JWT_SECRET"),
+		},
+	}
+}