Polipo — a caching web proxy

Polipo is a small and fast caching web proxy (a web cache, an HTTP proxy, a proxy server). While Polipo was designed to be used by one person or a small group of people, there is nothing that prevents it from being used by a larger group.

docker-compose.yml

polipo:
  image: vimagick/polipo
  command:
    authCredentials=username:password
    socksParentProxy=1.2.3.4:9050
  ports:
    - "8123:8123"
  restart: always

server

$ docker-compose up -d

client

$ curl -x http://username:password@server:8123 https://www.youtube.com/