Authorization

Authorization

WARNING

This configuration will be deprecated in version 1.9 and removed in the future. In version 1.9 this configuration will be used to preload user groups and based on that create permissions for each group.

Authorization

Kouncil enables restricting access to pages and functions. To achieve that you should add appropriate properties to your configuration file. There are three: kouncil.authorization.role-admin, kouncil.authorization.role-editor, andkouncil.authorization.role-viewer. Each one of these allows users to do specific actions in Kouncil. Users with roles assigned to:

• kouncil.authorization.role-admin can view brokers and consumer groups pages

• kouncil.authorization.role-editor can view topics, event tracker pages, and send messages to topics

• kouncil.authorization.role-viewer can only view topics and event tracker pages

As a value in these parameters you should provide a list of groups defined in the selected authentication provider (inmemory, LDAP, AD, SSO), separated by a semicolon (;).

For the default configuration, we have defined the user groups:

kouncil:
  authorization:
    role-admin: admin_group
    role-editor: editor_group
    role-viewer: viewer_group

These will be used in any authentication method unless you override them in any of your configuration files used by Kouncil.

Example of role configuration:

kouncil:
  authorization:
    role-admin: KOUNCIL_ADMIN;ROLE_USER;admin_group
    role-editor: KOUNCIL_EDITOR;editor_group
    role-viewer: KOUNCIL_VIEWER;viewer_group

To get LDAP user groups in LDAP configuration, add a few additional parameters (group-search-base, group-search-filter, group-role-attribute)

kouncil:
  auth:
    active-provider: ldap
    ldap:
      provider-url: "ldaps://kouncil.io"
      technical-user-name: "[email protected]"
      technical-user-password: "q1w2e3r4"
      search-base: "ou=Users,dc=kouncil,dc=io"
      search-filter: "(&(objectClass=user)(uid={0})(memberOf=CN=KOUNCIL,CN=Users,DC=kouncil,DC=io))"
      group-search-base: "ou=Groups,dc=kouncil,dc=io"
      group-search-filter: "(memberuid={0})"
      group-role-attribute: "cn"

Configuration

Since version 1.9 configuration of user groups and user groups permissions is available from UI.

When permissions will change users will see the message that re-login is required.

By default, users with groups assigned to kouncil.authorization.role-admin will be able to manage user groups and user groups permissions.