If, in my Travis CI build, I want to uninstall a package locally and install the PyPI version, how do I modify the .travis.yml
script to automatically say "yes" to the pip uninstall packagename
command?
As it stands right now, all I have is:
- pip uninstall packagename #remove local version
- pip install packagename #install the PyPI version
Looking into pip help uninstall
you will see that it takes a --yes
flag.
Also you could consider using pip install -U packagename
.