I execute commands in the docker container.add-apt-repository ppa:ubuntu-wine/ppaFailure, prompt
Cannot add PPA: ‘ppa:ppaname/ppa’.
Please check that the PPA name or format is correct.
But executing the same command on host is successful.
According to google’s plans, I tried to install the following software first
apt-get install python-software-properties，
apt-get install software-properties-common，
apt-get install –reinstall ca-certificates，
There is still no solution to the problem.
Host’s system is ubuntu 14.04,64-bit, and container’s image is also based on docker’s official ubuntu14.04 image.
Don’t you know anyone has encountered similar problems? Please give me some advice. Thank you
I have probably done just a few things.
sudo docker run -i -t ubuntu:14.04 /bin/bash
And then inside the container
apt-get update apt-get install software-properties-common add-apt-repository ppa:ubuntu-wine/ppa
Ppa added successfully