refactor: reorganize modules and add Linux build tooling

module/ec/order/etc/order_prod.yaml

@@ -0,0 +1,38 @@
+Service: order
+Port: 12442
+
+Databases:
+  Driver: postgres
+  Source:
+    - host=47.109.77.183 user=postgres password=CHANGE_ME dbname=ec_mall port=5432 sslmode=disable TimeZone=Asia/Shanghai
+
+# cache DB的选择请在后面直接带参数，不带会自动HASH计算选择DB库。
+Cache: redis://null:CHANGE_ME@47.109.77.183:6379/
+
+# 业务操作日志收集提交URL
+OpLog: http://api-v2.traingo.cn/oplog/v2
+
+# 微服务设置
+MicroService: 
+  Enable: false
+  Anonymous:
+    - order.ping.hello
+
+# Gateway 设置
+Gateway:
+  Enable: true
+  Port: 12441
+  
+# 微服务调用密钥
+SecretKey: 6ad9529688041483f458f8de11ed16ff
+
+# Rpc:
+#   fts: 
+#     Endpoint: https://api-v2.traingo.cn/fts/v2
+#     SecretKey: 4ef05311358cd1c8f787281f08b38b1c
+
+
+# 链路追踪,性能监控，日志收集
+# APM:
+#   Platform: elasticAPM
+#   Endpoint: http://127.0.0.1:14268/api/traces