There are still some left, but the `modification_check` test fails. Some are still in `tools`, and they can probably be removed as well. `with_statement` was introduced officially in Python 2.5, so there's really old stuff in the code base.
Certbot relies heavily on bash scripts to deploy a development environment and to execute tests. This is fine for Linux systems, including Travis, but problematic for Windows machines.
This PR converts all theses scripts into Python, to make them platform independant.
As a consequence, tox-win.ini is not needed anymore, and tox can be run indifferently on Windows or on Linux using a common tox.ini. AppVeyor is updated accordingly to execute tests for acme, certbot and all dns plugins. Other tests are not executed as they are for Docker, unsupported Apache/Nginx/Postfix plugins (for now) or not relevant for Windows (explicit Linux distribution tests or pylint).
Another PR will be done on certbot website to update how a dev environment can be set up.
* Replace several shell scripts by python equivalent.
* Correction on tox coverage
* Extend usage of new python scripts
* Various corrections
* Replace venv construction bash scripts by python equivalents
* Update tox.ini
* Unicode lines to compare files
* Put modifications on letsencrypt-auto-source instead of generated scripts
* Add executable permissions for Linux.
* Merge tox win tests into main tox
* Skip lock_test on Windows
* Correct appveyor config
* Update appveyor.yml
* Explicit coverage py27 or py37
* Avoid to cover non supported certbot plugins on Windows
* Update tox.ini
* Remove specific warnings during CI
* No cover on a debug code for tests only.
* Update documentation and help script on venv/venv3.py
* Customize help message for Windows
* Quote correctly executable path with potential spaces in it.
* Copy pipstrap from upstream
* Remove dependency on git from pip_install.sh.
Using git allowed this file to continue to work even if it was moved to another
directory. This slight increase in robustness wasn't worth it though as it
broke our development Dockerfile (see #4703), the certbot website's Dockerfile
(see certbot/website#226), and our test farm tests (see
certbot/tests/letstest/scripts/test_apache2.sh for an example that calls
tools/venv.sh without installing git). Rather than continuing to find and patch
these things, let's just allow this script to fail if it's moved rather than
propagating the git dependency all over the place.
* Add readlink.py.
This is the equivalent of `readlink -f` on many Linux systems. This is useful
as there are often differences in readlink on different platforms.
* Use readlink.py in pip_install.sh.
This allows us to work around differences in readlink on macOS.
