Artsdata Nebula is a website for technical users to view and manage Artsdata datafeeds and Artsdata minted entities.
Nebula is built ontop of the Artsdata API Plaform. It includes a generic RDF viewer that can render any linked data, not only data from Artsdata. For example, external webpages with structured data can be viewed in Nebula.
This is a 'low code' website with all business logic and data validation rules managed in external data files using SPARQL and SHACL. All tablular views and graph views are generated using SPARQL. All data validation reports and conditions required for minting are generated using SHACL. User athentication is managed with Github.
This website does content negoitation and will dereference Artsdata URIs following linked data principles.
This is a work in progress...
If you spot any mistakes please submit pull requests. The home page documentation using markdown is here. The i18n translations of the user interface can be found here.
This website is paired with the Github App: https://github.com/apps/artsdata-nebula
The subdomain for this website is kg.artsdata.ca.
The naked domain http://artsdata.ca is redirected to https://kg.artsdata.ca
GoDaddy does NOT support HTTPS forwarding for domains, so https://artsdata.ca will NOT work until we find a better DNS host that offers ANAME/ALIAS functionality.
Steps from scratch:
# create Rails 7 App
rails new nebula
# set rvm config of ruby
echo "rvm use 3.1.2@nebula --create" > nebula/.rvmrc
cd nebula
# pin Bootstrap Using Importmap-Rails
./bin/importmap pin bootstrap@5.3.2
./bin/importmap pin @popperjs/core@2.11.8
Check [blog](https://jasonfleetwoodboldt.com/courses/rails-7-crash-course/rails-7-importmap-rails-with-bootstrap-stimulus-turbo-long-tutorial/) for troubleshooting
To edit credentials:
EDITOR="code --wait" rails credentials:edit