Remove conference data load from service

ascheman commented 4 years ago

The server instance should not load (and transform and server) conference data any longer.

sippsack commented 4 years ago

We will seperate server implementation (favorites, preferences, feedback) from conferences data provider. Conference data provider will be cron job triggered processes generating static files (init.json, resources.json, conferences.json. speaker images, ...).

srose commented 4 years ago

20191013_125138 20191013_125133 20191013_125130

sippsack commented 4 years ago

Test system using new infrastructure: https://latest-static.dukecon.org/javaland/2020/

to be implemented:

will remain in server:

https://latest-static.dukecon.org/javaland/2020/rest/keycloak.json (Keycloak configuration is not easy producible as static resource and will remain as a dynamic server resource. Keycloak config will only be used for server resources anyway)
https://latest-static.dukecon.org/javaland/2020/rest//eventsBooking/javaland2020
https://latest-static.dukecon.org/javaland/2020/rest/admin/javaland2020 (Admin API about EventBookings)
https://latest-static.dukecon.org/javaland/2020/rest/filters/ (user defined filter about location, stream etc.
https://latest-static.dukecon.org/javaland/2020/rest/favorites/javaland2020 (reading favorites - faved events)
https://latest-static.dukecon.org/javaland/2020/rest/preferences/ (reading and writing favorites)

sippsack commented 4 years ago

todos:

implement missing static endpoints
- check if speaker images gets saved already
remove endpoints from server which has been moved to static endpoints

sippsack commented 4 years ago

Current state: There is now a static generated file for every dynamic file endpoint.

Todos:

[x] error handling for DOAG data not found and empty response (error json)
[ ] Tests for static file generation: styles.css
[ ] refactoring of SpeakerImageService implementations
[ ] Caching old input files (last 10 successful) for resilient behaviour (separate issue)
[ ] disable reading of conference configuration in server impl (could be just removing conferences.yml)
[ ] preserve old generated swagger files and maintain manually from now
[ ] Remove dynamic file endpoints
[ ] Move implementations to converter project to make it a standalone application without external dependencies (except api/model)
[ ]

sippsack commented 4 years ago

I've converted all JavaLand conferences, so we have some more test data:

https://latest-static.dukecon.org/javaland/2017/ https://latest-static.dukecon.org/javaland/2018/ https://latest-static.dukecon.org/javaland/2019/ https://latest-static.dukecon.org/javaland/2020/

JavaLand 2016 does not work, because the local file location of input data can not be found.

TODOs:

[ ] maybe something like https://latest-static.dukecon.org/conferences which lists all conferences

srose commented 4 years ago

What is missing to close this?

dukecon / dukecon_server

Remove conference data load from service #102