Huge refactoring, resolved tight coupling

.env.dist

@@ -1,11 +1,15 @@
 SERVER_ADDR=:80
 
-APP_NAME=auth-svc
-APP_DOMAIN=auth.egosport
-APP_PATH_PREFIX=
-APP_KV_NAMESPACE=egosport/auth-svc
+APP_NAME=identity-svc
+APP_DOMAIN=identity.service.ego.io
+REGISTRY_USE_DOMAIN_OVER_IP=false
+APP_PATH_PREFIX=/identity
+APP_KV_NAMESPACE=dev.egommerce/service/identity-svc
 
-LOGGER_ADDR=logger.egosport:24224
-DATABASE_URL=postgres://egosport:12345678@db.egosport:5432/egosport
-CACHE_ADDR=cache.egosport:6379
+LOGGER_ADDR=api-logger:24224
+REGISTRY_ADDR=api-registry:8500
+DATABASE_URL=postgres://postgres:12345678@postgres-db:5432/egommerce
+CACHE_ADDR=api-cache:6379
 CACHE_PASSWORD=12345678
+MONGODB_URL=mongodb://mongodb:12345678@mongo-db:27017
+# EVENTBUS_URL=amqp://guest:guest@api-eventbus:5672