Error applying "Configuring Remote Interpreter via DockerCompose" sample

Hi,

The  sample is working like it is written. (Your sample) What about adding an Nginx to compose file?

I am adding an nginx service before the web service and adding a web service dependency to it. So if docker-compose builds nginx service, all the services are built. When I run docker-compose up in terminal, it is working as we expected. 

But I didn't setup the pycharm settings. Because I didn't show a proper python interpreter to Pycharm.

1. When I choose nginx service -instead of web explaining on sample- I am getting this error: 

Cannot start service nginx: OCI runtime create failed: container_linux.go:348: starting container process caused "exec: \"python\": executable file not found in $PATH": unknown ----- 

And when I checked the interpreter settings windows it says, "Python packaging tools not found. Install packaging tools." When I click it it gives me same error above.

2. When I choose web service, yes pycharm docker compose is building containers but my application is not working without nginx service running

3. When I choose web and depend_on it to nginx, again my application is not working properly. I guess first the django application should run and then Nginx should run. I don't have any experience about it, if someone has please write here.

What can be the proper configuration-solution?

Thanks.