Provisioning Custom JAAS Authentication or JACI Authorization Modules

Procedure

Copy your custom JAAS or JACI plugin files, including the static configuration files they may rely on, to a temporary folder.
From the temporary folder, use a Dockerfile based on the example given below to copy these files into the base Docker image:
```
FROM ems:8.5.0 
COPY --chown=tibuser:tibgroup . /opt/tibco/ems/docker/security
```
Execute the command
```
> docker build -t ems:8.5.0_security . 
```
After customizing your EMS configuration, make sure you include the relevant paths to those files in the Security Classpath property.

Note: The other required files are in their usual location /opt/tibco/ems/version/bin and /opt/tibco/ems/version/lib.
For example, /opt/tibco/ems/docker/security/user_jaas_plugin.jar:/opt/tibco/ems/8.5/bin/tibemsd_jaas.jar:/opt/tibco/ems/8.5/lib/tibjmsadmin.jar, and so on.