## What
Previously when importing strategies we've used the same data type we've
used for creating strategies (the minimal, a name, an optional
description, optional parameters and an optional editable column). This
meant that exporting strategies and then importing them would reactivate
deprecated strategies. This PR changes to allow the import to preserve
all the data coming in the export file.
## Tests
Added four new tests, two new unit tests using our fake stores and two
new e2e tests. Interestingly the ones in the fake store ran green before
this change as well, probably because we just insert the parsed json
object in the fake store, whereas the real store actually converts the
object from camelCasing to the postgresql snake_casing standard.
## Discussion points:
### Mismatch between fake and real stores
This is inevitable since storing things in javascript arrays vs saving
in a real database will have some differences, but this again shows the
value of our e2e tests.
### Invariants
Should we see if we can add some invariants to our import/export so that
we can write some proptests for it? One candidate is commutativity of
import/export. On a fresh database importing and then exporting should
yield the same file that was imported provided all flags are turned on.
Candidate for Q1 improvement of import/export.
Adding stricter types to `FlagResolver` can possibly help improve our DX
- Help us prevent errors like typos, guide us to correctly add a flag
when needed, and warn us of stray checks whenever we do a clean up at a
later stage.
## About the changes
This PR improves our queries to Prometheus (instead of making multiple queries do only one) and improves the UI and the code.
The reports aggregate all HTTP methods (GET, POST, PUT, DELETE, OPTIONS, HEAD and PATCH) without distinction under the same "endpoint" (a relative path inside unleash up to a certain depth)
Co-authored-by: Nuno Góis <nuno@getunleash.ai>
## About the changes
This metric will expose an aggregated view of how many client
applications are registered in Unleash. Since applications are ephemeral
we are exposing this metric in different time windows based on when the
application was last seen.
The caveat is that we issue a database query for each new range we want
to add. Hopefully, this should not be a problem because:
a) the amount of ranges we'd expose is small and unlikely to grow
b) this is currently updated at startup time and even if we update it on
a scheduled basis the refresh rate will be rather sparse
## Sample data
This is how metrics will look like
```
# HELP client_apps_total Number of registered client apps aggregated by range by last seen
# TYPE client_apps_total gauge
client_apps_total{range="allTime"} 3
client_apps_total{range="30d"} 3
client_apps_total{range="7d"} 2
```
## About the changes
The deprecated /api/admin/features endpoint supported querying with tag
and namePrefix parameters.
This PR adds this functionality to
/api/admin/projects/<project>/features as well, allowing to replicate
queries that used to work.
Closes#2306
### Important files
src/lib/db/feature-strategy-store.ts
src/test/e2e/stores/feature-strategies-store.e2e.test.ts
## Discussion points
I'm extending our query parameters support for
/api/admin/projects/<projectId>/features endpoint. This will be
reflected in our open-api spec, so I also made an
adminFeaturesQuerySchema for this.
Also, very open for something similar to what we did for the modifyQuery
for the archived parameter, but couldn't come up with a good way to
support subselects using the query builder, it just ended up blowing the
stack. If anyone has a suggestion, I'm all ears.
Co-authored-by: Thomas Heartman <thomas@getunleash.ai>
## What
We've already added the backend for this. This is the initial work for
drawing a chart for instance traffic in the frontend. It requires the environment variable `PROMETHEUS_API` set to a valid prometheus-query-language (promql) supported backend, such as Prometheus itself or Victoria Metrics. Besides, at the moment we're hiding this functionality behind the flag `UNLEASH_EXPERIMENTAL_NETWORK_VIEW` which has to be set to true
Co-authored-by: Christopher Kolstad <chriswk@getunleash.ai>
Co-authored-by: Gastón Fournier <gaston@getunleash.ai>
In this PR we remove the general SettingService cache, as it will not
work across multiple horizontal unleash instances, events are not
published across.
We also fix the CORS origin to:
- Access-Control-Allow-Origin set to "*" if no Origin is configured
- Access-Control-Allow-Origin set to "*" if any Origin is configured to
"*"
- - Access-Control-Allow-Origin set to array and have the "cors"
middleware to return an exact match on the user provided Origin.
Co-authored-by: Fredrik Oseberg <fredrik.no@gmail.com>
## About the changes
This connects our backend with Prometheus (or compatible) metrics
service, and exposes raw data (i.e. acting as a proxy)
Co-authored-by: Christopher Kolstad <chriswk@getunleash.ai>
Is protected behind a config option called `enableHeapSnapshotEnpoint`.
When API endpoint is triggered it will write a heapSnapshot to disk.
Steps to create heap snapshot:
1. Add env variable `ENABLE_HEAP_SNAPSHOT_ENPOINT=true`.
2. Call this endpoint: `/internal-backstage/heapSnapshot`
3. Download the created heapdump from the server.
The snapshot can be loaded in the chrome dev-tool to analysis.
Signed-off-by: andreas-unleash <andreas@getunleash.ai>
<!-- Thanks for creating a PR! To make it easier for reviewers and
everyone else to understand what your changes relate to, please add some
relevant content to the headings below. Feel free to ignore or delete
sections that you don't think are relevant. Thank you! ❤️ -->
This PR puts the ui flags in the index.html in a meta tag. This makes
them accessible without logging in and allows us to track user signups
with invite links
## About the changes
<!-- Describe the changes introduced. What are they and why are they
being introduced? Feel free to also add screenshots or steps to view the
changes if they're visual. -->
<!-- Does it close an issue? Multiple? -->
Closes #
<!-- (For internal contributors): Does it relate to an issue on public
roadmap? -->
<!--
Relates to [roadmap](https://github.com/orgs/Unleash/projects/10) item:
#
-->
### Important files
<!-- PRs can contain a lot of changes, but not all changes are equally
important. Where should a reviewer start looking to get an overview of
the changes? Are any files particularly important? -->
## Discussion points
<!-- Anything about the PR you'd like to discuss before it gets merged?
Got any questions or doubts? -->
Signed-off-by: andreas-unleash <andreas@getunleash.ai>
## About the changes
This PR addresses some issues when working with variants after migrating
to variants per environment.
**Problem:** since PATCH
`/api/admin/projects/default/features/${featureName}/variants` does not
take into account `featureEnvironments`, when variantsPerEnvironment
gets enabled, this method will override the variants in other
environments (i.e. not doing a patch). This method has to be maintained
because of backward compatibility but it has to be adapted to deal with
variants per environment
https://linear.app/unleash/issue/2-476/when-using-patch-for-variants-without-environments-it-wipes-out
Co-authored-by: Nuno Góis <github@nunogois.com>
## What
This PR fixes some broken links we had in the application. It also adds
redirects for those links so that they should work in the future.
## Why
Because it's important to have links that work 💁
Removes feature flags for syncing sso groups and clone environment.
These features are being made generally available for all who have
access to environments and sso groups
This removes stray onlys in our tests and adds a linter rule that will
error if only is present. Also updates the test result of one of our
tests as a result of [this pull
request](https://github.com/Unleash/unleash/pull/2344)
## About the changes
With the latest changes of variants per environment, we switched to
export schema v4 without having the feature toggle enabled. This moves
the variants to `featureEnvironments` when they were previously in
`features`. The main problem is that it can create confusion as the
exported file has the same variants for each one of the environments but
after importing the file the UI will only show one set of variants
attached to the feature.
With this change, we're maintaining the previous schema until the
feature toggle is enabled.
Adds ability to favorite projects.
1. Can favorite project
2. Can unfavorite project
3. Favorite field is returned on `/api/admin/projects/default`
4. Favorite field is returned on` /api/admin/projects`
## About the changes
When adding a new migration, we might run out of memory. Migrations have
only JS files and we're running these through TS parser. Removing TS
config reference from `.eslintrc` proved to solve the issue while
running local manual tests
This still lints migration files but using JS syntax
