Hello,
I have created an ubuntu image in docker and run it but I have a very strange problem that is:
if I run below command, it keeps waiting forever.
apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 0xB1998361219BD9C9
but If I run other command by remove port 80, it run well.
apt-key adv --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xB1998361219BD9C9
I need to resolve it by not remove port 80 because the software I need install that specify port 80 in keyserver url