py-grpc-opencv

Python gRPC server, client with opencv (image manipulation boilerplate)

Solution:

1. Install a fresh Ubuntu 18.04 installation. (I used docker pull ubuntu:18.04 from docker-hub)
2. Make sure, you are the root (to avoid sudo), and make the scripts executable by running (in the same folder):

   chmod +x setup
   chmod +x build
   

3. To install all the dependencies, run ./setup
4. To build the source code, run ./build
5. Now, for running the server, we can try:

   python3 server.py
   

   Arguments:

   '--port', default=50054, type=int, help="Server listening port"
   '--host', default='127.0.0.1', type=str, help="Server listening host"
   

6. For running the client, we can try:

   python3 client.py
   

   Arguments:

   '--port', default=50054, type=int, help="Client listening port"
   
   '--host', default='127.0.0.1', type=str, help="Client listening host"
   
   '--input', default='src/bar.jpg', type=str, help="Input image path"
   
   '--output', default='out.jpg', type=str, help="Output image path"
   
   '--rotate', default="NONE", type=str, help="Rotation degree", options: ["NINETY_DEG",          "ONE_EIGHTY_DEG", "TWO_SEVENTY_DEG", "NONE"]
   
   '--mean', action='store_true', help="Mean filter"
   

Using docker:

Run the commands sequentially.

apt update
apt install docker.io
docker pull ubuntu:18.04
docker build -it --net=host ubuntu:18.04 bash
apt install git
git clone https://github.com/zabir-nabil/py-grpc-opencv.git
cd py-grpc-opencv

Now, start from 1.