I’m going through the Developer - Beginner course. section 2.3.2. It seems something is wrong with the Dockerfile in the exercise. the command gives the following output:
Step 2 : RUN apk add --update py-pip
—> Running in fed7fd0fcb6a
ERROR: unsatisfiable constraints:
provided by: py2-pip
required by: world[py-pip]
The command ‘/bin/sh -c apk add --update py-pip’ returned a non-zero code: 1
Can anyone please point out what is missing? I’m doing this on a lenovo T61 laptop with 4GB RAM, running Ubuntu 16.04.