Run

• Run aria2c xmlrpc server (using start_rpc_server.cmd on windows)
• Run docker-compose up in docker-compose.yml directory

Changing Host/Ports

It's now from docker-compose.yml

Other notes

extra_hosts:
    - "host.docker.internal:host-gateway"

I have two containers that use Aria2, So, I run it on localhost and access it from the containers using http://host.docker.internal:6800/rpc as in backend/conf.json. If you want to dockerize Aria2 as well, you wont need that part. Just make sure to change backend/conf.json-aria2_xmlrpc_server_url accordingly.