Metadata-Version: 1.1
Name: django-luigi
Version: 0.2
Summary: A simple Luigi app to connect django and luigi.
Home-page: UNKNOWN
Author: Alexandre Beelen
Author-email: alexandre.beelen@lam.fr
License: BSD License
Description: =====
        luigi
        =====
        
        Luigi is a simple Django app to be able to link Django to the workflow manager luigi.
        
        Quick start
        -----------
        
        1. Add 'django_luigi' to you INSTALLED_APPS settings like this::
        
             INSTALLED_APP = [...
             'django_luigi',
             ]
        
        2. Create your `app` and `models` in Django as usual
        
        3. Run `python manage.py migrate` to create the models.
         
        You can know create objects in your luigi pipeline.
        
        Assuming a django model Test in the test app with two CharField, item1, and item2, properly migrated
        
        .. code-block:: python
            from django.db import models
        
            class Test(models.Model):
                item1 = models.CharField(max_length=120)
                item2 = models.CharField(max_length=120)
        
        Here is a minimal example of a job to copy data to database using Django :
        
        .. code-block:: python
        
            import luigi
            from django_luigi.django import ToORM
        
            class TestTask(ToORM):
        
                django_root = 'path_to_your_django_root' # Where manage.py is
                settings_path = 'my_site.settings'
        
                model = 'Test'
                app = 'test'
        
                def rows(self):
                    for row in [("item1", "property1"), ("item2", "property2")]:
                        yield row
        
            if __name__ == '__main__':
                task = TestTask()
                luigi.build([task], local_scheduler=True)
        
        
        In the above examples, the data that needs to be copied was directly provided by
        overriding the rows method. Alternately, if the data comes from another task, the
        modified example would look as shown below:
        
        .. code-block:: python
        
            import luigi
            from django_luigi.django import ToORM
            from luigi.mock import MockTarget
        
            class BaseTask(luigi.Task):
                def output(self):
                    return MockTarget("BaseTask")
        
                def run(self):
                    out = self.output().open("w")
                    TASK_LIST = ["item%d\\tproperty%d\\n" % (i, i) for i in range(1,3)]
                    for task in TASK_LIST:
                        out.write(task)
                    out.close()
        
            class TestTask(ToORM):
        
                django_root = 'path_to_your_django_root' # Where manage.py is
                settings_path = 'my_site.settings'
        
                model = 'Test'
                app = 'test'
        
                def requires(self):
                    return BaseTask()
        
            if __name__ == '__main__':
                task1, task2 = TestTask(), BaseTask()
                luigi.build([task1, task2], local_scheduler=True)
        
Platform: UNKNOWN
Classifier: Environment :: Web Environment
Classifier: Framework :: Django
Classifier: Framework :: Django :: 2.0
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: BSD License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Topic :: Internet :: WWW/HTTP
Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
