It is needed since it is secured by permissions system which requires
an authenticated user.
Also, use base API endpoint for checking Che in OpenShift deploy
script since system state API which was used before is secured now.
Signed-off-by: Oleksandr Garagatyi <ogaragat@redhat.com>
* Allow deploying the Keycloak and Postgres servers to Minishift and Openshift Online.
This is related to https://github.com/redhat-developer/rh-che/issues/303
and https://github.com/redhat-developer/rh-che/issues/302
* Make the Che directory readble for any users
* Modify `deploy_che.sh` to support `multi-user` images
* Move the scripts to `che-init` and enhance `deploy-che.sh` to start the secondary server if necessary and wait for postgres to be available.
* Wait for Postgres to be available before starting Keycloak
* Clean scripts through spellcheck and add missing licenses
* Change the health check to `/api` instead of `/api/system/state` since, with the new permission work, accessing `/api/system/*` requires the user to have specific system rights.
* Fixes after comments on PR
* Use the new official `keycloak-openshift` image and manage web-origins
* Make Keycloak memory limits consistent with official requirements defined
[here](http://www.keycloak.org/docs/latest/server_installation/topics/installation/system-requirements.html)
Signed-off-by: David Festal <dfestal@redhat.com>
Artem Zatsarynnyi