Add/remove user roles via karaf console

[tarag]

Today (as of 3.1) the main web UI supports users belonging to several roles but the only console command to manage user role can create a user and assign it to a single role.

There should be at least 2 additional commands to:

• add a role to an existing user
• remove a role from an existing user

In addition, a command to list all roles could be useful.

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/is-openhab-3-multiuser/111277/28

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/management-of-user-credentials/132362/3

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/implementation-of-functions-to-magane-the-roles-in-the-karaf-console/132882/1

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/is-the-management-of-user-roles-in-the-karaf-framework-using-jaas-useful/133133/1

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/pull-request-build-the-project-fail/133334/1

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/how-to-get-the-users-credentials-every-time-the-user-requests-their-items/134103/1