Speed up your docker builds using apt-cacher-ng
Install apt-cacher-ng on the host machine sudo apt install apt-cacher-ng Check if your apt-cacher-ng service is running by visiting localhost:3142 in your web browser Check the ip your local docker0 interface > ip a .... 5: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP…