The docker build command requires the directory from which the context is taken. In this case, the directory is the pwd, so the build command should read:
docker build -t docker-python-helloworld:latest .
The only difference is the period at the end to mark the context directory (and I corrected the spelling of latest while I was at it, assuming that was your intention).
The docker build command requires the directory from which the context is taken. In this case, the directory is the pwd, so the build command should read:
docker build -t docker-python-helloworld:latest .
The only difference is the period at the end to mark the context directory (and I corrected the spelling of latest while I was at it, assuming that was your intention).