update readme

README.md

 # Keycloak
 
-This is derived from [jboss/keycloak](https://hub.docker.com/r/jboss/keycloak)
-
-More information: [keycloak-containers](https://github.com/keycloak/keycloak-containers)
-
-## Running the container
-
-In order to run the container, enter the following command: `podman run -d -p 8080:8080 <image name>.  Please see full Keycloak documentation for more information: https://www.keycloak.org/documentation.html.
-
-
-# Keycloak
-
 Keycloak is an Open Source Identity and Access Management solution for modern Applications and Services.
 
-This repository contains the source code for the Keycloak Server, Java adapters and the JavaScript adapter.
-
-
-## Help and Documentation
-
-* [Documentation](https://www.keycloak.org/documentation.html)
-* [User Mailing List](https://groups.google.com/d/forum/keycloak-user) - Mailing list for help and general questions about Keycloak
-* [JIRA](https://issues.jboss.org/projects/KEYCLOAK) - Issue tracker for bugs and feature requests
-
-
-## Reporting Security Vulnerabilities
+## Documentation
 
-If you've found a security vulnerability, please look at the [instructions on how to properly report it](http://www.keycloak.org/security.html)
+To learn more about Keycloak [go to the complete documentation](https://www.keycloak.org/documentation.html).
 
+## Deployment
 
-## Reporting an issue
+Refer to the official Helm [chart](https://github.com/codecentric/helm-charts/tree/master/charts/keycloak) for deployment instructions.
 
-If you believe you have discovered a defect in Keycloak please open an issue in our [Issue Tracker](https://issues.jboss.org/projects/KEYCLOAK).
-Please remember to provide a good summary, description as well as steps to reproduce the issue.
+## Reporting Issues
 
-## [Keycloak Public Repo](https://github.com/keycloak/keycloak)
+Report any issues found with this image [here](https://repo1.dsop.io/dsop/dccscr/-/issues).
 
 ## Notes
 
-Support for the following databases have been removed from the ironbank image.
+Support for the following databases have been removed from the image.
 
 * h2 (embedded)
 * MySQL
 
 Users may add support for MySQL by extending the image:
 ```
-ENV JDBC_MYSQL_VERSION 8.0.19
+ENV JDBC_MYSQL_VERSION <version>
 RUN mkdir -p /opt/jboss/keycloak/modules/system/layers/base/com/mysql/jdbc/main && \
     cd /opt/jboss/keycloak/modules/system/layers/base/com/mysql/jdbc/main && \
     curl -O https://repo1.maven.org/maven2/mysql/mysql-connector-java/$JDBC_MYSQL_VERSION/mysql-connector-java-$JDBC_MYSQL_VERSION.jar && \