## About the changes
Introduce a snapshot version of instanceStats inside
instance-stats-service to provide a cached state of the statistics
without compromising the DB.
### Important notes
Some rule-of-thumb applied in the PR that can be changed:
1. The snapshot refresh time
2. The threshold to report appName with the metrics
## Discussion points
1. The snapshot could be limited to just the information needed (things
like `hasOIDC` don't change until there's a restart), to optimize the memory usage
3. metrics.ts (used to expose Prometheus metrics) has a [refresh
interval of
2hs](2d16730cc2/src/lib/metrics.ts (L189-L195)),
but with this implementation, we could remove that background task and
rely on the snapshot
4. We could additionally update the snapshot every time someone queries
the DB to fetch stats (`getStats()` method), but it may increase
complexity without a significant benefit
Co-authored-by: Mateusz Kwasniewski <kwasniewski.mateusz@gmail.com>
Co-authored-by: Simon Hornby <liquidwicked64@gmail.com>
* This PR adds a configurable maxAge header to the CORS middleware. This
allows the preflight request to be cached so that we can reduce the
request load on our end for the frontend clients starting to utilise the
frontend api.
* Middleware first version
* Middleware tests
* Add tests
* Finish middleware tests
* Add type for request
* Add flagresolver
* Fix snapshot
* Update flags and tests
* Put it back as default
* Update snapshot
* feat: use unleash flags for embedded proxy
* feat: add a separate flag for the proxy frontend
* fix: setup unleash in dev
* fix: check flagResolver on each request
* fix: remove unleash client setup
* refactor: update frontend routes snapshot
* refactor: make batchMetrics flag dynamic
* fix: always check dynamic CORS origins config
* fix: make conditionalMiddleware work with the OpenAPI schema generation
Co-authored-by: olav <mail@olav.io>
* fix: use the frontend dir from the backend
* Build is now working
* Fix workflows
* Fix workflows
* Fix build PRs
* Test coverage workflow
* Test coverage
* Test coverage run
* Fix jest report
* refactor: add missing frontend build
* refactor: ignore frontend dir for coverage
* refactor: run frontend build in PRs
* refactor: run backend tests in PRs
* Revert "refactor: run backend tests in PRs"
This reverts commit 22cabddfd1.
* refactor: remove unused frontend build file
* refactor: test workflows in PR
* refactor: use a prepare script for the frontend
* refactor: simplify yarn build scripts
* refactor: fix check-release script
* Revert "refactor: test workflows in PR"
This reverts commit 496ae19404.
* refactor: remove unused gitignore lines
* refactor: remove renovate config from the frontend repo
* refactor: remove frontend repo license
* refactor: remove frontend repo changelog
* refactor: update frontend repo readme
* refactor: add frontend node_modules to dockerignore
* refactor: update the docker yarn.lock snapshot
Co-authored-by: olav <mail@olav.io>
* fix: remove unused exp flag
* fix: remove unused flag
* fix: add support for external flag resolver
* fix: rename flagsresolver to flagresolver
* fix: disable external flag resolver
* fix: refactor a bit
* fix: stop using unleash in server-dev
* fix: remove userGroups flag
* fix: revert bumping frontend
* feat: add OpenAPI validation to a few endpoints (2)
* refactor: use package version as the OpenAPI version
* refactor: keep the existing OpenAPI page for now
* refactor: add snapshots tests for the OpenAPI output
* refactor: validate Content-Type by default
* refactor: update vulnerable deps
* refactor: fix documentation URL to match schema
* refactor: improve external type declaration
* refactor: remove unused package resolutions
* refactor: try express-openapi fork
* Update package.json
* Update src/lib/services/openapi-service.ts
* Update src/lib/types/openapi.d.ts
* Update src/lib/types/openapi.d.ts
Co-authored-by: Ivar Conradi Østhus <ivarconr@gmail.com>
Adds environment support
This PR adds environments as a first-class concept in Unleash.
It necessitated a full rewrite on how we connect feature <-> strategy, as well as a rethink on which levels environments makes sense.
This enables PUTs on strategy configurations for a feature, since all strategies now have ids.
This also updates export/import format. The importer handles both formats, but export is no longer possible in version 1 of the export format, only in version 2, with strategy configurations for a feature as a separate object.
Co-authored-by: Christopher Kolstad <chriswk@getunleash.ai>
Co-authored-by: Fredrik Oseberg <fredrik.no@gmail.com>
Co-authored-by: Ivar Conradi Østhus <ivarconr@gmail.com>
Unleash will listen for 'SIGINT' & 'SIGTERM' and close background tasks and db connections before shutting down.
Co-authored-by: Christopher Kolstad <chriswk@getunleash.ai>
Co-authored-by: Christopher Kolstad <chriswk@getunleash.ai>
* fix: catch all route only for baseUriPath
* Update src/lib/app.ts
Co-authored-by: Fredrik Strand Oseberg <fredrik.no@gmail.com>
Co-authored-by: Fredrik Strand Oseberg <fredrik.no@gmail.com>
* chore: update changelog
* chore: update changelog
* feat: format asset paths and insert baseUri in html
* feat: add tests
* feat: pass dependencies to pre router hook
Co-authored-by: Ivar Conradi Østhus <ivarconr@gmail.com>
feat: options are now typed
- This makes it easier to know what to send to unleash.start / unleash.create
- Using a Partial to instantiate the config, then melding it with defaults to get a config object with all fields set either to their defaults or to whatever is passed in.
Co-authored-by: Fredrik Strand Oseberg <fredrik.no@gmail.com>
Co-authored-by: Ivar Conradi Østhus <ivarconr@gmail.com>
feat: Add Reset token functionality
This allows admin users to create a reset token for other users. Thus allowing resetting their password.
Co-authored-by: Fredrik Oseberg <fredrik.no@gmail.com>
fixes: #778
This PR Introduces first steps towards RBAC according to our specifications. Rbac will assume users to exist in the Unleash user table with a unique id. This is required to make correct mappings between users and roles.
