# keycloak_realm

Create realms and clients in keycloak or Red Hat Single Sing-On services.

## Role Defaults

Variable | Description | Default
--- | --- | ---
`keycloak_admin_user` | Administration console user account | `admin`
`keycloak_host` | hostname | `localhost`
`keycloak_http_port` | HTTP port | `8080`
`keycloak_https_port` | TLS HTTP port | `8443`
`keycloak_auth_realm` | Name of the main authentication realm | `master`
`keycloak_rhsso_enable` | Define service is an upstream(Keycloak) or RHSSO | `master`
`keycloak_management_http_port` | Management port | `9990`
`keycloak_auth_client` | Authentication client for configuration REST calls | `admin-cli`
`keycloak_client_public` | Configure a public realm client | `True`
`keycloak_client_web_origins` | Web origins for realm client | `+`
`keycloak_url` | URL for configuration rest calls | `http://{{ keycloak_host }}:{{ keycloak_http_port }}`
`keycloak_management_url` | URL for management console rest calls | `http://{{ keycloak_host }}:{{ keycloak_management_http_port }}`

## Role Variables

The following are a set of required variables for the role:

Variable | Description
--- | ---
`keycloak_admin_password` | Password for the administration console user account
`keycloak_realm` | Name of the realm to be created

The following variables are available for creating clients:

Variable | Description | Default
--- | --- | ---
`keycloak_clients` | List of client declarations for the realm | `[]`
`keycloak_client_default_roles` | List of default role name for clients | `[]`
`keycloak_client_users` | List of user/role mappings for a client | `[]`

The following variable are available for creating user federation:

Variable | Description | Default
--- | --- | ---
`keycloak_user_federation` | List of keycloak_user_federation for the realm | `[]`

## Variable formats

- `keycloak_user_federation`, a list of:

        - realm:  <name of the realm in which user federation should be configured, required>
          name: <name of the user federation provider, required>
          provider_id: <type of the user federation provider, required>
          provider_type: <Provider Type, default is set to org.keycloak.storage.UserStorageProvider>
          config: <dictionary of supported configuration values, required>
          mappers: <list of supported configuration values, required>

Refer to docs for information on supported variables.

- `keycloak_clients`, a list of:

        - name: <name of the client>
          roles: <keycloak_client_default_roles>
          realm: <name of the realm that contains the client>
          public_client: <true for public, false for confidential>
          web_origins: <list of allowed we origins for the client>
          users: <keycloak_client_users>

- `keycloak_client_users`, a list of:

        - username: <username, required>
          password: <password, required>
          firstName: <firstName, optional>
          lastName: <lastName, optional>
          email: <email, optional>
          client_roles: <list of client user/role mappings>

- Client user/role mappings, a list of:

        - client: <name of the client>
          role: <name of the role>
          realm: <name of the realm>

For a comprehensive example, refer to the playbook.

## Example Playbook

The following is an example playbook that makes use of the role to create a realm in keycloak.

    ---
    - hosts: ...
          collections:
            - middleware_automation.keycloak
          tasks:
            - name: Include keycloak role
              include_role:
                name: keycloak_realm
              vars:
                keycloak_admin_password: "changeme"
                keycloak_realm: TestRealm
                keycloak_clients: [...]

## License

Apache License 2.0

## Author Information

- Guido Grazioli

- Romain Pelisse