[[_fuse7_hawtio]]
===== Securing the Hawtio Administration Console

To secure the Hawtio Administration Console with {project_name}, complete the following steps:

. Create a client in the {project_name} administration console in your realm. For example, in the {project_name} `demo` realm, create a client `hawtio-client`, specify `public` as the Access Type, and specify a redirect URI pointing to Hawtio: \http://localhost:8181/hawtio/*. You must also have a corresponding Web Origin configured (in this case, \http://localhost:8181).

. Create the `keycloak-hawtio-client.json` file in the `$FUSE_HOME/etc` directory using content similar to that shown in the example below. Change the `realm`, `resource`, and `auth-server-url` properties according to your {project_name} environment. The `resource` property must point to the client created in the previous step. This file is used by the client (Hawtio JavaScript application) side.
+
[source,json]
----
{
  "realm" : "demo",
  "clientId" : "hawtio-client",
  "url" : "http://localhost:8080/auth",
  "ssl-required" : "external",
  "public-client" : true
}
----

. Create the `keycloak-direct-access.json` file in the `$FUSE_HOME/etc` directory using content similar to that shown in the example below. Change the `realm` and `url` properties according to your {project_name} environment. This file is used by JavaScript client.
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[source,json]
----
{
  "realm" : "demo",
  "resource" : "ssh-jmx-admin-client",
  "auth-server-url" : "http://localhost:8080/auth",
  "ssl-required" : "external",
  "credentials": {
    "secret": "password"
  }
}
----

. Create the `keycloak-bearer.json` file in the `$FUSE_HOME/etc` dicrectory using content similar to that shown in the example below. Change the `realm` and `auth-server-url` properties according to your {project_name} environment. This file is used by the adapters on the server (JAAS Login module) side.
+
[source,json]
----
{
  "realm" : "demo",
  "resource" : "jaas",
  "bearer-only" : true,
  "auth-server-url" : "http://localhost:8080/auth",
  "ssl-required" : "external",
  "use-resource-role-mappings": false,
  "principal-attribute": "preferred_username"
}
----

. Start {fuse7Version}, <<_fuse7_install_feature,install the Keycloak feature>>. Then type in the Karaf terminal:
+
[source,subs="attributes"]
----
system:property hawtio.keycloakEnabled true
system:property hawtio.realm keycloak
system:property hawtio.keycloakClientConfig file://\${karaf.base}/etc/keycloak-hawtio-client.json
system:property hawtio.rolePrincipalClasses org.keycloak.adapters.jaas.RolePrincipal,org.apache.karaf.jaas.boot.principal.RolePrincipal
restart io.hawt.hawtio-war 
----

. Go to http://localhost:8181/hawtio and log in as a user from your {project_name} realm.
+
Note that the user needs to have the proper realm role to successfully authenticate to Hawtio. The available roles are configured in the `$FUSE_HOME/etc/system.properties` file in `hawtio.roles`.