Send an int a string and a Big-File with GRPC

To test the code:

• Install GRPC.
• Clone this repository.
• Use the "test" shell scripts provided:
  • If you are very lazy and/or you want to use the provided file just do: ./test.sh
  • Alternatively, if you want to provide the values and the file to send use: ./customisable_test.sh <int_value> <string_value> <filepath>