Providers config and custom providers

roles/keycloak_quarkus/tasks/install.yml

@@ -164,3 +164,15 @@
   when:
     - rhbk_enable is defined and rhbk_enable
     - keycloak_quarkus_default_jdbc[keycloak_quarkus_jdbc_engine].driver_jar_url is defined
+
+- name: "Download custom providers"
+  ansible.builtin.get_url:
+    url: "{{ item.url }}"
+    dest: "{{ keycloak.home }}/providers/{{ item.id }}.jar"
+    owner: "{{ keycloak.service_user }}"
+    group: "{{ keycloak.service_group }}"
+    mode: '0640'
+  become: true
+  loop: "{{ keycloak_quarkus_providers }}"
+  when: item.url is defined and item.url | length > 0
+  notify: "{{ ['rebuild keycloak config', 'restart keycloak'] if not item.restart is defined or not item.restart else [] }}"

roles/keycloak_quarkus/tasks/prereqs.yml

@@ -56,3 +56,12 @@
       when: keytool_check.rc != 0
       ansible.builtin.fail:
         msg: "keytool NOT found in the PATH, but is required for setting up the configuration key store"
+
+- name: "Validate providers"
+  ansible.builtin.assert:
+    that:
+      - item.id is defined and item.id | length > 0
+      - (item.spi is defined and item.spi | length > 0) or (item.url is defined and item.url | length > 0)
+    quiet: true
+    fail_msg: "Providers definition is incorrect; `id` and one of `spi` or `url` are mandatory. `key` and `value` are mandatory for each property"
+  loop: "{{ keycloak_quarkus_providers }}"