* Connect certbot-ci to travis. Remove old bash files.
* Configure test-everything
* Protect against import error
* Remove unused ignore
* Better handling of urllib3
* Correct path
* Remove a warning
* Correct call
* Protect atexit register execution
* Update docs/contributing.rst
Co-Authored-By: Brad Warren <bmw@users.noreply.github.com>
* Update docs/contributing.rst
Co-Authored-By: Brad Warren <bmw@users.noreply.github.com>
* Add again some bash scripts to avoid breaking to much retro-compatiblity on third party scripts
* Move boulder-v1 and boulder-v2 in nightly tests
* Separate oldest unit tests and oldest integration tests
* Remove try/except
* Test integration included in toxenv
* Add a wait to avoid a transient issue on OCSP status in oldest tests
* Clean travis.yml, split other tests
* Remove useless config
* Update .travis.yml
Co-Authored-By: Brad Warren <bmw@users.noreply.github.com>
* Update tox.ini
* Update tox.ini
* Remove pytest-sugar
* Remove empty pytest.ini, tests are working without it
Fixes#6861.
_venv_common.py is no longer executable. The reason for this is the venv creation logic is now different between Python 2 and Python 3. We could add code that branches on the Python version running the script, but I personally think that's unnecessary.
--setuptools and --no-site-packages is no longer passed to virtualenv either. These flags were made noops in virtualenv 1.10 and 1.7 respectively, but all of CentOS 6, 7, Debian 8+, and Ubuntu 14.04+ have new enough versions of virtualenv where these flags are no longer necessary. They are not even accepted as flags to Python 3's venv module.
Use of VENV_ARGS from test_sdists.sh was also removed because that environment variable hasn't done anything in a while.
I ran test farm tests on test_apache2.sh and test_sdists.sh with these changes and they passed.
* Fixes#6861.
* _venv_common is no longer executable.
* Fix pipstrap on windows
* Pipstrap pin setuptools version, so explicit install it is not needed anymore.
* Rebuild letsencrypt-auto source
* Use sys.executable in pipstrap to allow straightforward execution in a venv by choosing the python interpreter from this venv.
* Update letsencrypt-auto
* Simulate test-everything
* Revert "Simulate test-everything"
This reverts commit b62c4d719a.
* Clean pipstrap code
File _venv_common.py uses single quotes to ask pip to install setuptools>=30.3. Using single quotes to enclose a string is not supported on Windows shell (Batch). This PR replaces theses single quotes by double quotes supported both on Windows and Linux.
This PR has the value of VENV_NAME override any value set in the tools/venv* scripts.
I also removed the use of VENV_ARGS. This was used in _venv_common.sh as a means of passing arguments for virtualenv between the scripts, however, there is no other use of the variable in this repository and passing the arguments through a function call is much more natural in Python.
* Respect VENV_NAME in tools/venv*.
* Stop using VENV_ARGS
* Remove VENV_NAME_ENV_VAR and add docstrings.
Following some inconsistencies occurred during by developments, and in the light of #6508, it decided to wrote a PR that will take fully advantage of the conversion from bash to python to the development setup tools.
This PR adresses several issues when trying to use the development setup tools (`tools/venv.py` and `tools/venv3.py`:
* on Windows, `python` executable is not always in PATH (default behavior)
* even if the option is checked, the `python` executable is not associated to the usually symlink `python3` on Windows
* on Windows again, really powerful introspection of the available Python environments can be done with `py`, the Windows Python launcher
* in general for all systems, `tools/venv.py` and `tools/venv3.py` ensures that the respective Python major version will be used to setup the virtual environment if available.
* finally, the best and first candidate to test should be the Python executable used to launch the `tools/venv*.py` script. It was not relevant before because it was shell scripts, but do it is.
The logic is shared in `_venv_common.py`, and will be called appropriately for both scripts. In priority decreasing order, python executable will be search and tested:
* from the current Python executable, as exposed by `sys.executable`
* from any python or pythonX (X as a python version like 2, 3 or 2.7 or 3.4) executable available in PATH
* from the Windows Python launched `py` if available
Individual changes were:
* Update tools/venv3.py to support py launcher on Windows
* Fix typo in help message
* More explicit calls with space protection
* Complete refactoring to take advantage of the python runtime, and control of the compatible version to use.
After #6485 and #6435, it appears that there is no good reason to not fail fast when test, cover or linting scripts are executed.
This PR ensures to fail fast by invoking commands throught subprocess.check_call instead of subprocess.call, and by removing the handling of non-zero exit code at the end of theses scripts.
As now coverage on Windows is executed with thresholds, I added specific thresholds for this platform. Because some portions of code that are done for Unix platform will not be executed on Windows.
Note that coverage reports from Travis and AppVeyor are accumulated on Codecov. So if a file is covered up to 50 % on Linux, and all other parts are covered on Windows, then coverage is 100 % for Codecov.
Note: that PR also fixes the ability of coverage tests to fail if thresholds are exceeded.
* Use check_call to fail fast in all scripts related to tests/lint/coverage/deploy
* Make specific coverage threshold for windows
It is about the exit codes that are returned from the various scripts in tools during tox execution.
Indeed, tox relies on the non-zero exit code from a given script to know that something failed during the execution.
Previously, theses scripts were in bash, and a bash script returns an exit code that is the higher code returned from any of the command executed by the script. So if any command return a non-zero (in particular pylint or pytest), then the script return also non-zero.
Now that these scripts are converted into python, pylint and pytest are executed via subprocess, that returns the exit code as variables. But if theses codes are not handled explicitly, the python script itself will return zero if no python exception occured. As a consequence currently, Certbot CI system is unable to detect any test error or lint error, because there is no exception in this case, only exit codes from the binaries executed.
This PR fixes that, by handling correctly the exit code from the most critical scripts, install_and_test.py and tox.cover.py, but also all the scripts that I converted into Python and that could be executed in the context of a shell (via tox or directly for instance).
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
