Tethys datasets provides Python programming interface for dataset services such as GeoServer, CKAN and HydroShare.
NOTE
Tethys Dataset Services versions 2.0.0 and up will only support Python 3. For Python 2 support see version 1.7.0.
Tethys Datasets Services can be installed via conda or downloading the source. To install via conda:
conda install tethys_dataset_services
To install via source:
git clone https://github.com/CI-WATER/django-tethys_dataset_services.git
cd tethys_dataset_services
pip install .
To install a development (editable) version:
git clone https://github.com/CI-WATER/django-tethys_dataset_services.git
cd tethys_dataset_services
pip install --editable .
Tests are executed using tox:
pip install .[tests]
tox
End-to-end tests are not run automatically, b/c they require some additional set up. They can be run as follows.
-
Install Docker: https://docs.docker.com/get-docker/
-
Install Docker Compose: https://docs.docker.com/compose/install/
-
Run Docker Compose to create test containers:
cd tests
docker-compose up -d
- Wait at least 30 seconds for the docker containers to settle down, then run the setup script to create the database tables:
. setup_e2e_tests.sh
- From the directory with the tox.ini, run the tests using tox:
cd ..
tox -e e2e_geoserver_tests
- It is recommended that after each run, you refresh the Docker containers. Run the following command to remove them:
cd tests
docker-compose down
Then repeat steps 3-5.
from tethys_dataset_services.engines import CkanDatasetEngine
engine = CkanDatasetEngine(endpoint='http://<ckan_host>/api/3/action',
apikey='G3taN@p|k3Y')
result = engine.list_datasets()