## Description
This PR updates the JWK refresh thread to poll every second instead of the previous behaviour where the thread used to sleep based on the expiry time in `Cache-Control`/`Expires` response headers.
## Motivation
As a part of dynamically updating environment variables on cloud without restart the user projects, we want to implement a mechanism which makes HGE aware of any changes in the user configuration by updating a shared variable data type which can be accessed by relevant threads/core functionality before their execution.
The above updates requires us to make the threads polling in nature such that before executing their code, any change in the user config is captured and the appropriate behaviour is channelised. In the case of JWK updating thread, the thread used to sleep for the time as mentioned in the `Cache-Control` or `Expires` headers which make the thread unware of any new changes in the user config in that period of time, hence requiring a restart to propogate the new changes.
To solve this problem we have now updated the JWK update thread to poll every second for change in `AuthMode`(from a shared variable in subsequent changes to implement the dynamic env var update feature) and update the JWK accordingly such that it does not use any stale configurations and works without HGE restart.
### Related Issues
https://hasurahq.atlassian.net/browse/GS-300
### Solution and Design
- We store the expiry time in the `JWTCtx`
- On every poll check whether the current time exceeds the expiry time, in which case we call the JWK url to fetch the new JWK and expiry.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7177
Co-authored-by: Krushan Bauva <31391329+krushanbauva@users.noreply.github.com>
Co-authored-by: Anon Ray <616387+ecthiender@users.noreply.github.com>
GitOrigin-RevId: bc1e44a8c3823d7554167a7f01c3ce085646cedb
## Description
Close: https://github.com/hasura/graphql-engine/issues/8885.
This PR introduces the following changes:
- Capitalize `#1` headings.
- Change sidebar labels to only capitalize features.
- Add missing 'Cloud & EE:' (example) information to title to show in browser tabs.
- Use infinitive verb form in sidebar and `#1` headings to make it consistent with the rest of docs and to save space.
- Updated the `data-federation/data-federation-types` page.
Question to the reviewer:
- `Use infinitive verb form in sidebar and #1 headings`: Should we add this to the wiki?
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7365
GitOrigin-RevId: 309156a0e7c945edaab950e347025b9e5e1ea9e7
Hooks up event trigger codecs from #7237. This required fixing a problem where some backend types implemented `defaultTriggerOnReplication` with `error` which caused the server to crash when evaluating those for default values in codecs. The changes here add a type family to `Backend` called `XEventTriggers` that signals backend support for event triggers, and changes the type of `defaultTriggerOnReplication` to from `TriggerOnReplication` to `Maybe (XEventTriggers b, TriggerOnReplication)` so that it can only be implemented with a `Just` value if `XEventTriggers b` is inhabited. This emulates some existing type families in `Backend`. (Thanks to @daniel-chambers for this suggestion!)
I used the implementation of `defaultTriggerOnReplication` as a signal for event triggers support to prune the Metadata API so that event trigger fields will not appear in the OpenAPI spec for backend types that do not support event triggers. The codec version of the API will also not emit or accept those fields for those backend types. I think I could use `Typeable` to test whether `XEventTriggers` is `Void` instead of testing whether `defaultTriggerOnReplication` is `Nothing`. But the codec implementation will crash anyway if `defaultTriggerOnReplication` is `Nothing`.
I checked to make sure that graphql-engine-pro still compiles.
Ticket: https://hasurahq.atlassian.net/browse/GDC-521
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7295
GitOrigin-RevId: 2b2dd44291513266107ca25cf330319bf53a8b66
This rewrites the last couple of Python tests that were failing when run with a separate HGE binary per test class. The changes are as follows:
1. The event triggers tests, naming conventions tests, and subscriptions tests all generate a new source DB per test, so can run in parallel.
2. The scheduled triggers tests use the correct URL for the trigger service when the port is generated randomly.
3. Whitespace and trailing commas are added to the scheduled triggers tests.
4. Support for SQL Server is added to _hge.py_ so the naming conventions test that runs on SQL Server passes. (The other SQL Server tests do not pass and we're not going to bother with them for now.)
5. Container names are fixed in _run.sh_.
6. _run.sh_ and _run-new.sh_ don't pull images explicitly as it's annoying when running tests a lot. If you want to pull the latest versions, just run `docker compose pull` from the _server/tests-py_ directory, or the root directory. (If you don't have the images at all, they'll still be pulled automatically.)
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7350
GitOrigin-RevId: db58f310f017b2a0884fcf61ccc56d15583f99bd
