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Convert an incoming JSON (or a different one in the future) request from AUTH service and convert it into GRPC request and send it to ROUTER service.

Service uses next technologies:

• SocketIO client (for connect to a config service and receive config)

• Now just convert a request from JSON to GRPC formats.
• Every incoming request must start with /api prefix.
• After it there is a GRPC connection pool to ROUTER service and create a new GRPC request of type google.protobuf.Struct. Information about requested method packed into GRPC header with key proxy_method_name. All authorization headers start with x- also packs into headers with the same names. Eventually, the request sends to ROUTING service BackendService.Request.
• TODO. To have abilities to accept an incoming request in different formats (GRPC, XML, etc.).
• TODO. To have abilities to return a response in different formats (GRPC, XML, etc.).
• TODO. To have abilities to balance proxying further request at different ROUTING service with different algorithms.

APP_PROFILE - Name for config file, default is config. Will seek file with name: config.yml.

APP_CONFIG_PATH - Absolute path where a config file is. If a variable hadn't been specified config will seek into the same directory, when binary file placed.

LOG_LEVEL - Log level, the default is INFO.

APP_MODE - If set to dev logger for SQL will be on and if LOG_LEVEL hadn't been specified it will set to DEBUG.

• There are necessary parameters you must specify in config.yml or what ever name does it has.

   configServiceAddress:
     ip: "10.250.9.114"
     port: "5000"
   moduleName: "converter"
   instanceUuid: "bf482806-0c3d-4e0d-b9d4-12c037b12d70"

• There is also swagger: http://127.0.0.1:5000/swagger/ and it's possible to call any method.

{
    "restAddress": {
        "ip": "0.0.0.0", "port": "5000"
    }, 
    "routerAddress": {
        "ip": "10.250.101.180", "port": "7001"
    }
}