Django migration checker
Detect backward incompatible migrations for your django projects. All in one file.
Usage
python migration_checker.py DJANGO_PROJECT_FOLDER [GIT_COMMIT_ID]
DJANGO_PROJECT_FOLDER- an absolute or relative path to the django project.GIT_COMMIT_ID- if specified, only migrations since this commit will be taken into account. If not specified, the initial repo commit will be used.
Requirements
Needed software (in PATH):
python(only tested on python2.7 (yet))git- UNIX command line tools like
tail
The checker will try to detect whether if the project is a django project and is versioned with git.
Tests
Launch the tests with: python -m unittest test_migration_checker
More test are to be written.
Improvements
- More tests (always!)
- Possibility to ignore certain migrations
- Possibility to only check certain apps within the project (and/or exclude certain ones)
- Detect data migration (not only scheme migrations)
- Detection dependent on specified database (mysql, postgresql, ...)