This PR allows to run a different Mattermost instance in port :8066
using the `make run-node` target. This instance reuses the frontend
files compiled for the main development instance, has its own database
and local mode enabled through environment variables, and for the rest
of the configuration simply takes whatever properties are set in the
`config.json` file.
This target is specially useful to run a Shared Channels development
environment, compiling first the frontend and then running `make
run-server` and `make run-node` side by side, later connecting both
and testing Shared Channels features.
- Update library version.
- Added MaxFlush delay to help reduce CPU usage.
- Fall back to LRU cache for the caches which use SCAN.
- Added mattermost-redis and running for all api layer
tests in Postgres.
https://mattermost.atlassian.net/browse/MM-59934
```release-note
NONE
```
* update keycloak docker image
* update realm file with a compatible realm
* import realm on start-docker command
Since bitnami's image does not support importing directly, the import of the test realm is done in the make file start-docker action
* Use official image from quay
* updated realm keycloak config
* final note about nickname attrib for saml
* add admin user
* update realm
* Updated from master
* Updated docs
* local typo
* use jq for ldap and saml
* updated readme
* configure Loki for local development
Extend our docker compose setup to include Loki (along with promtail), scraping `logs/*.log` to ingest development logs as well as all logs from running containers.
While we're in here, teach Prometheus to scrape metrics from Docker containers too.
* tweak promtail labels
* document extra services in config.mk
* update home.json
We were using 8.x version of Grafana which was quite old.
Pinning Prom image to latest stable as well following our
other images.
```release-note
NONE
```
