From 419c862341b35c621e5d55c154c9f7145a2b0c2c Mon Sep 17 00:00:00 2001
From: Guido Grazioli <ggraziol@redhat.com>
Date: Thu, 7 Apr 2022 14:07:08 +0200
Subject: [PATCH] add role keycloak_quarkus

---
 roles/keycloak_quarkus/defaults/main.yml      |  70 ++++++
 roles/keycloak_quarkus/handlers/main.yml      |   4 +
 .../keycloak_quarkus/meta/argument_specs.yml  | 203 ++++++++++++++++++
 roles/keycloak_quarkus/meta/main.yml          |  28 +++
 roles/keycloak_quarkus/tasks/fastpackages.yml |  21 ++
 roles/keycloak_quarkus/tasks/firewalld.yml    |  25 +++
 roles/keycloak_quarkus/tasks/install.yml      | 110 ++++++++++
 roles/keycloak_quarkus/tasks/main.yml         |  41 ++++
 roles/keycloak_quarkus/tasks/prereqs.yml      |  34 +++
 roles/keycloak_quarkus/tasks/restart.yml      |   7 +
 roles/keycloak_quarkus/tasks/start.yml        |  15 ++
 roles/keycloak_quarkus/tasks/systemd.yml      |  29 +++
 .../templates/keycloak-sysconfig.j2           |   3 +
 .../templates/keycloak.conf.j2                |  51 +++++
 .../templates/keycloak.service.j2             |  14 ++
 roles/keycloak_quarkus/vars/main.yml          |  11 +
 16 files changed, 666 insertions(+)
 create mode 100644 roles/keycloak_quarkus/defaults/main.yml
 create mode 100644 roles/keycloak_quarkus/handlers/main.yml
 create mode 100644 roles/keycloak_quarkus/meta/argument_specs.yml
 create mode 100644 roles/keycloak_quarkus/meta/main.yml
 create mode 100644 roles/keycloak_quarkus/tasks/fastpackages.yml
 create mode 100644 roles/keycloak_quarkus/tasks/firewalld.yml
 create mode 100644 roles/keycloak_quarkus/tasks/install.yml
 create mode 100644 roles/keycloak_quarkus/tasks/main.yml
 create mode 100644 roles/keycloak_quarkus/tasks/prereqs.yml
 create mode 100644 roles/keycloak_quarkus/tasks/restart.yml
 create mode 100644 roles/keycloak_quarkus/tasks/start.yml
 create mode 100644 roles/keycloak_quarkus/tasks/systemd.yml
 create mode 100644 roles/keycloak_quarkus/templates/keycloak-sysconfig.j2
 create mode 100644 roles/keycloak_quarkus/templates/keycloak.conf.j2
 create mode 100644 roles/keycloak_quarkus/templates/keycloak.service.j2
 create mode 100644 roles/keycloak_quarkus/vars/main.yml

diff --git a/roles/keycloak_quarkus/defaults/main.yml b/roles/keycloak_quarkus/defaults/main.yml
new file mode 100644
index 0000000..6778308
--- /dev/null
+++ b/roles/keycloak_quarkus/defaults/main.yml
@@ -0,0 +1,70 @@
+---
+### Configuration specific to keycloak
+keycloak_quarkus_version: 17.0.1
+keycloak_quarkus_archive: "keycloak-{{ keycloak_quarkus_version }}.zip"
+keycloak_quarkus_download_url: "https://github.com/keycloak/keycloak/releases/download/{{ keycloak_quarkus_version }}/{{ keycloak_quarkus_archive }}"  
+keycloak_quarkus_installdir: "{{ keycloak_quarkus_dest }}/keycloak-{{ keycloak_quarkus_version }}"
+
+# whether to install from local archive
+keycloak_quarkus_offline_install: False
+
+### Install location and service settings
+keycloak_quarkus_jvm_package: java-11-openjdk-headless
+keycloak_quarkus_dest: /opt/keycloak
+keycloak_quarkus_home: "{{ keycloak_quarkus_installdir }}"
+keycloak_quarkus_config_dir: "{{ keycloak_quarkus_home }}/conf"
+keycloak_quarkus_service_user: keycloak
+keycloak_quarkus_service_group: keycloak
+keycloak_quarkus_service_pidfile: "/run/keycloak.pid"
+keycloak_quarkus_configure_firewalld: False
+
+### administrator console password
+keycloak_quarkus_admin_user: admin
+keycloak_quarkus_admin_pass: ''
+keycloak_quarkus_master_realm: master
+
+### Configuration settings
+keycloak_quarkus_bind_address: 0.0.0.0
+keycloak_quarkus_host: localhost
+keycloak_quarkus_http_port: 8080
+keycloak_quarkus_https_port: 8443
+keycloak_quarkus_ajp_port: 8009
+keycloak_quarkus_jgroups_port: 7600
+keycloak_quarkus_java_opts: "-Xms1024m -Xmx2048m"
+
+### Enable configuration for database backend, clustering and remote caches on infinispan
+keycloak_quarkus_ha_enabled: False
+### Enable database configuration, must be enabled when HA is configured
+keycloak_quarkus_db_enabled: "{{ True if keycloak_quarkus_ha_enabled else False }}"
+
+### keycloak frontend url
+keycloak_quarkus_http_relative_path: auth
+keycloak_quarkus_frontend_url: http://localhost:8080/auth
+
+keycloak_quarkus_metrics_enabled: False
+
+### infinispan remote caches access (hotrod)
+keycloak_quarkus_ispn_user: supervisor
+keycloak_quarkus_ispn_pass: supervisor
+keycloak_quarkus_ispn_url: localhost
+keycloak_quarkus_ispn_sasl_mechanism: SCRAM-SHA-512
+keycloak_quarkus_ispn_use_ssl: False
+# if ssl is enabled, import ispn server certificate here
+keycloak_quarkus_ispn_trust_store_path: /etc/pki/java/cacerts
+keycloak_quarkus_ispn_trust_store_password: changeit
+
+### database backend engine: values [ 'postgres', 'mariadb' ]
+keycloak_quarkus_jdbc_engine: postgres
+### database backend credentials
+keycloak_quarkus_db_user: keycloak-user
+keycloak_quarkus_db_pass: keycloak-pass
+keycloak_quarkus_jdbc_url: "{{ keycloak_quarkus_default_jdbc[keycloak_quarkus_jdbc_engine].url }}"
+keycloak_quarkus_jdbc_driver_version: "{{ keycloak_quarkus_default_jdbc[keycloak_quarkus_jdbc_engine].version }}"
+# override the variables above, following defaults show minimum supported versions
+keycloak_quarkus_default_jdbc:
+  postgres:
+    url: 'jdbc:postgresql://localhost:5432/keycloak'
+    version: 9.4.1212
+  mariadb:
+    url: 'jdbc:mariadb://localhost:3306/keycloak'
+    version: 2.7.4
\ No newline at end of file
diff --git a/roles/keycloak_quarkus/handlers/main.yml b/roles/keycloak_quarkus/handlers/main.yml
new file mode 100644
index 0000000..00cab00
--- /dev/null
+++ b/roles/keycloak_quarkus/handlers/main.yml
@@ -0,0 +1,4 @@
+---
+- name: "Restart {{ keycloak.service_name }}"
+  ansible.builtin.include_tasks: restart.yml
+  listen: "restart keycloak"
\ No newline at end of file
diff --git a/roles/keycloak_quarkus/meta/argument_specs.yml b/roles/keycloak_quarkus/meta/argument_specs.yml
new file mode 100644
index 0000000..cc94017
--- /dev/null
+++ b/roles/keycloak_quarkus/meta/argument_specs.yml
@@ -0,0 +1,203 @@
+argument_specs:
+    main:
+        options:
+            keycloak_quarkus_version:
+                # line 3 of defaults/main.yml
+                default: "17.0.1"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_archive:
+                # line 4 of defaults/main.yml
+                default: "keycloak-{{ keycloak_quarkus_version }}.zip"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_download_url:
+                # line 5 of defaults/main.yml
+                default: "https://github.com/keycloak/keycloak/releases/download/{{ keycloak_quarkus_version }}/{{ keycloak_quarkus_archive }}"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_installdir:
+                # line 6 of defaults/main.yml
+                default: "{{ keycloak_quarkus_dest }}/keycloak-{{ keycloak_quarkus_version }}"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_offline_install:
+                # line 9 of defaults/main.yml
+                default: false
+                description: "TODO document argument"
+                type: "bool"
+            keycloak_quarkus_jvm_package:
+                # line 12 of defaults/main.yml
+                default: "java-11-openjdk-headless"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_dest:
+                # line 13 of defaults/main.yml
+                default: "/opt/keycloak"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_home:
+                # line 14 of defaults/main.yml
+                default: "{{ keycloak_quarkus_installdir }}"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_config_dir:
+                # line 15 of defaults/main.yml
+                default: "{{ keycloak_quarkus_home }}/conf"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_service_user:
+                # line 16 of defaults/main.yml
+                default: "keycloak"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_service_group:
+                # line 17 of defaults/main.yml
+                default: "keycloak"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_service_pidfile:
+                # line 18 of defaults/main.yml
+                default: "/run/keycloak.pid"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_configure_firewalld:
+                # line 19 of defaults/main.yml
+                default: false
+                description: "TODO document argument"
+                type: "bool"
+            keycloak_quarkus_admin_user:
+                # line 22 of defaults/main.yml
+                default: "admin"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_admin_pass:
+                # line 23 of defaults/main.yml
+                default: ""
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_master_realm:
+                # line 24 of defaults/main.yml
+                default: "master"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_bind_address:
+                # line 27 of defaults/main.yml
+                default: "0.0.0.0"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_host:
+                # line 28 of defaults/main.yml
+                default: "localhost"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_http_port:
+                # line 29 of defaults/main.yml
+                default: 8080
+                description: "TODO document argument"
+                type: "int"
+            keycloak_quarkus_https_port:
+                # line 30 of defaults/main.yml
+                default: 8443
+                description: "TODO document argument"
+                type: "int"
+            keycloak_quarkus_ajp_port:
+                # line 31 of defaults/main.yml
+                default: 8009
+                description: "TODO document argument"
+                type: "int"
+            keycloak_quarkus_jgroups_port:
+                # line 32 of defaults/main.yml
+                default: 7600
+                description: "TODO document argument"
+                type: "int"
+            keycloak_quarkus_java_opts:
+                # line 33 of defaults/main.yml
+                default: "-Xms1024m -Xmx2048m"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_ha_enabled:
+                # line 36 of defaults/main.yml
+                default: false
+                description: "TODO document argument"
+                type: "bool"
+            keycloak_quarkus_db_enabled:
+                # line 38 of defaults/main.yml
+                default: "{{ True if keycloak_quarkus_ha_enabled else False }}"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_http_relative_path:
+                # line 41 of defaults/main.yml
+                default: "auth"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_frontend_url:
+                # line 41 of defaults/main.yml
+                default: "http://localhost:8080/auth"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_metrics_enabled:
+                # line 43 of defaults/main.yml
+                default: false
+                description: "TODO document argument"
+                type: "bool"
+            keycloak_quarkus_ispn_user:
+                # line 46 of defaults/main.yml
+                default: "supervisor"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_ispn_pass:
+                # line 47 of defaults/main.yml
+                default: "supervisor"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_ispn_url:
+                # line 48 of defaults/main.yml
+                default: "localhost"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_ispn_sasl_mechanism:
+                # line 49 of defaults/main.yml
+                default: "SCRAM-SHA-512"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_ispn_use_ssl:
+                # line 50 of defaults/main.yml
+                default: false
+                description: "TODO document argument"
+                type: "bool"
+            keycloak_quarkus_ispn_trust_store_path:
+                # line 52 of defaults/main.yml
+                default: "/etc/pki/java/cacerts"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_ispn_trust_store_password:
+                # line 53 of defaults/main.yml
+                default: "changeit"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_jdbc_engine:
+                # line 56 of defaults/main.yml
+                default: "postgres"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_db_user:
+                # line 58 of defaults/main.yml
+                default: "keycloak-user"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_db_pass:
+                # line 59 of defaults/main.yml
+                default: "keycloak-pass"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_jdbc_url:
+                # line 60 of defaults/main.yml
+                default: "{{ keycloak_quarkus_default_jdbc[keycloak_quarkus_jdbc_engine].url }}"
+                description: "TODO document argument"
+                type: "str"
+            keycloak_quarkus_jdbc_driver_version:
+                # line 61 of defaults/main.yml
+                default: "{{ keycloak_quarkus_default_jdbc[keycloak_quarkus_jdbc_engine].version }}"
+                description: "TODO document argument"
+                type: "str"
diff --git a/roles/keycloak_quarkus/meta/main.yml b/roles/keycloak_quarkus/meta/main.yml
new file mode 100644
index 0000000..fd6a110
--- /dev/null
+++ b/roles/keycloak_quarkus/meta/main.yml
@@ -0,0 +1,28 @@
+---
+collections:
+
+galaxy_info:
+  role_name: keycloak_quarkus
+  namespace: middleware_automation
+  author: Guido Grazioli
+  description: Install keycloak on quarkus server configurations
+  company: Red Hat, Inc.
+
+  license: Apache License 2.0
+
+  min_ansible_version: "2.9"
+
+  platforms:
+   - name: EL
+     versions:
+     - 8
+
+  galaxy_tags:
+    - keycloak
+    - quarkus
+    - redhat
+    - rhel
+    - sso
+    - authentication
+    - identity
+    - security
diff --git a/roles/keycloak_quarkus/tasks/fastpackages.yml b/roles/keycloak_quarkus/tasks/fastpackages.yml
new file mode 100644
index 0000000..29155f9
--- /dev/null
+++ b/roles/keycloak_quarkus/tasks/fastpackages.yml
@@ -0,0 +1,21 @@
+---
+- block:
+  - name: "Check if packages are already installed"
+    ansible.builtin.command: "rpm -q {{ packages_list | join(' ') }}"
+    args:
+      warn: no
+    register: rpm_info
+    changed_when: rpm_info.failed
+
+  rescue:
+    - name: "Add missing packages to the yum install list"
+      ansible.builtin.set_fact:
+        packages_to_install: "{{ packages_to_install | default([]) + rpm_info.stdout_lines | map('regex_findall', 'package (.+) is not installed$') | flatten }}"
+      when: rpm_info.failed
+
+- name: "Install packages: {{ packages_to_install }}"
+  become: yes
+  ansible.builtin.yum:
+    name: "{{ packages_to_install }}"
+    state: present
+  when: packages_to_install | default([]) | length > 0
\ No newline at end of file
diff --git a/roles/keycloak_quarkus/tasks/firewalld.yml b/roles/keycloak_quarkus/tasks/firewalld.yml
new file mode 100644
index 0000000..772ba3c
--- /dev/null
+++ b/roles/keycloak_quarkus/tasks/firewalld.yml
@@ -0,0 +1,25 @@
+---
+- name: Ensure required package firewalld are installed
+  ansible.builtin.include_tasks: fastpackages.yml
+  vars:
+    packages_list:
+      - firewalld
+
+- name: Enable and start the firewalld service
+  become: yes
+  ansible.builtin.systemd:
+    name: firewalld
+    enabled: yes
+    state: started
+
+- name: "Configure firewall for {{ keycloak.service_name }} ports"
+  become: yes
+  firewalld:
+    port: "{{ item }}"
+    permanent: true
+    state: enabled
+    immediate: yes
+  loop:
+    - "{{ keycloak_quarkus_http_port }}/tcp"
+    - "{{ keycloak_quarkus_https_port }}/tcp"
+    - "{{ keycloak_quarkus_jgroups_port }}/tcp"
diff --git a/roles/keycloak_quarkus/tasks/install.yml b/roles/keycloak_quarkus/tasks/install.yml
new file mode 100644
index 0000000..c8e5b73
--- /dev/null
+++ b/roles/keycloak_quarkus/tasks/install.yml
@@ -0,0 +1,110 @@
+---
+- name: Validate parameters
+  ansible.builtin.assert:
+    that:
+      - keycloak.home is defined
+      - keycloak_quarkus_service_user is defined
+      - keycloak_quarkus_dest is defined
+      - keycloak_quarkus_archive is defined
+      - keycloak_quarkus_download_url is defined
+      - keycloak_quarkus_version is defined
+    quiet: true
+
+- name: Check for an existing deployment
+  become: yes
+  ansible.builtin.stat:
+    path: "{{ keycloak.home }}"
+  register: existing_deploy
+
+- name: "Create {{ keycloak.service_name }} service user/group"
+  become: yes
+  ansible.builtin.user:
+    name: "{{ keycloak.service_user }}"
+    home: /opt/keycloak
+    system: yes
+    create_home: no
+
+- name: "Create {{ keycloak.service_name }} install location"
+  become: yes
+  ansible.builtin.file:
+    dest: "{{ keycloak_quarkus_dest }}"
+    state: directory
+    owner: "{{ keycloak.service_user }}"
+    group: "{{ keycloak.service_group }}"
+    mode: 0750
+
+## check remote archive
+- name: Set download archive path
+  ansible.builtin.set_fact:
+    archive: "{{ keycloak_quarkus_dest }}/{{ keycloak.bundle }}"
+
+- name: Check download archive path
+  become: yes
+  ansible.builtin.stat:
+    path: "{{ archive }}"
+  register: archive_path
+
+## download to controller
+- name: Check local download archive path
+  ansible.builtin.stat:
+    path: "{{ lookup('env', 'PWD') }}"
+  register: local_path
+  delegate_to: localhost
+
+- name: Download keycloak archive
+  ansible.builtin.get_url:
+    url: "{{ keycloak_quarkus_download_url }}"
+    dest: "{{ local_path.stat.path }}/{{ keycloak.bundle }}"
+  delegate_to: localhost
+  when:
+    - archive_path is defined
+    - archive_path.stat is defined
+    - not archive_path.stat.exists
+    - not keycloak.offline_install
+
+- name: Check downloaded archive
+  ansible.builtin.stat:
+    path: "{{ local_path.stat.path }}/{{ keycloak.bundle }}"
+  register: local_archive_path
+  delegate_to: localhost
+
+## copy and unpack
+- name: Copy archive to target nodes
+  ansible.builtin.copy:
+    src: "{{ local_path.stat.path }}/{{ keycloak.bundle }}"
+    dest: "{{ archive }}"
+    owner: "{{ keycloak.service_user }}"
+    group: "{{ keycloak.service_group }}"
+    mode: 0750
+  register: new_version_downloaded
+  when:
+    - not archive_path.stat.exists
+    - local_archive_path.stat is defined
+    - local_archive_path.stat.exists
+  become: yes
+
+- name: "Check target directory: {{ keycloak.home }}"
+  ansible.builtin.stat:
+    path: "{{ keycloak.home }}"
+  register: path_to_workdir
+  become: yes
+
+- name: "Extract Keycloak archive on target"
+  ansible.builtin.unarchive:
+    remote_src: yes
+    src: "{{ archive }}"
+    dest: "{{ keycloak_quarkus_dest }}"
+    creates: "{{ keycloak.home }}"
+    owner: "{{ keycloak.service_user }}"
+    group: "{{ keycloak.service_group }}"
+  become: yes
+  when:
+    - new_version_downloaded.changed or not path_to_workdir.stat.exists
+  notify:
+    - restart keycloak
+
+- name: Inform decompression was not executed
+  ansible.builtin.debug:
+    msg: "{{ keycloak.home }} already exists and version unchanged, skipping decompression"
+  when:
+    - not new_version_downloaded.changed and path_to_workdir.stat.exists
diff --git a/roles/keycloak_quarkus/tasks/main.yml b/roles/keycloak_quarkus/tasks/main.yml
new file mode 100644
index 0000000..d350f6f
--- /dev/null
+++ b/roles/keycloak_quarkus/tasks/main.yml
@@ -0,0 +1,41 @@
+---
+# tasks file for keycloak
+
+- name: Check prerequisites
+  ansible.builtin.include_tasks: prereqs.yml
+  tags:
+    - prereqs
+
+- name: Include firewall config tasks
+  ansible.builtin.include_tasks: firewalld.yml
+  when: keycloak_quarkus_configure_firewalld
+  tags:
+    - firewall
+
+- name: Include install tasks
+  ansible.builtin.include_tasks: install.yml
+  tags:
+    - install
+
+- name: Include systemd tasks
+  ansible.builtin.include_tasks: systemd.yml
+  tags:
+    - systemd
+
+- name: "Configure config for keycloak service"
+  ansible.builtin.template:
+    src: keycloak.conf.j2
+    dest: "{{ keycloak.home }}/conf/keycloak.conf"
+    owner: "{{ keycloak.service_user }}"
+    group: "{{ keycloak.service_group }}"
+    mode: 0644
+  notify:
+    - restart keycloak
+
+- name: "Start and wait for keycloak service"
+  ansible.builtin.include_tasks: start.yml
+
+- name: Check service status
+  ansible.builtin.command: "systemctl status keycloak"
+  register: keycloak_service_status
+  changed_when: False
\ No newline at end of file
diff --git a/roles/keycloak_quarkus/tasks/prereqs.yml b/roles/keycloak_quarkus/tasks/prereqs.yml
new file mode 100644
index 0000000..ea2b8f4
--- /dev/null
+++ b/roles/keycloak_quarkus/tasks/prereqs.yml
@@ -0,0 +1,34 @@
+---
+- name: Validate admin console password
+  ansible.builtin.assert:
+    that:
+      - keycloak_quarkus_admin_pass | length > 12
+    quiet: True
+    fail_msg: "The console administrator password is empty or invalid. Please set the keycloak_quarkus_admin_pass variable to a 12+ char long string"
+    success_msg: "{{ 'Console administrator password OK' }}"
+
+- name: Validate configuration
+  ansible.builtin.assert:
+    that:
+      - (keycloak_quarkus_ha_enabled and keycloak_quarkus_db_enabled) or (not keycloak_quarkus_ha_enabled and keycloak_quarkus_db_enabled) or (not keycloak_quarkus_ha_enabled and not keycloak_quarkus_db_enabled)
+    quiet: True
+    fail_msg: "Cannot install HA setup without a backend database service. Check keycloak_quarkus_ha_enabled and keycloak_quarkus_db_enabled"
+    success_msg: "{{ 'Configuring HA' if keycloak_quarkus_ha_enabled else 'Configuring standalone' }}"
+
+# - name: Validate credentials
+#   ansible.builtin.assert:
+#     that:
+#       - (rhn_username is defined and keycloak_rhsso_enable) or not keycloak_rhsso_enable or keycloak_offline_install
+#       - (rhn_password is defined and keycloak_rhsso_enable) or not keycloak_rhsso_enable or keycloak_offline_install
+#     quiet: True
+#     fail_msg: "Cannot install Red Hat SSO without RHN credentials. Check rhn_username and rhn_password are defined"
+#     success_msg: "{{ 'Installing Red Hat Single Sign-On' if keycloak_rhsso_enable else 'Installing keycloak.org' }}"
+
+- name: Ensure required packages are installed
+  ansible.builtin.include_tasks: fastpackages.yml
+  vars:
+    packages_list:
+      - "{{ keycloak_quarkus_jvm_package }}"
+      - unzip
+      - procps-ng
+      - initscripts
\ No newline at end of file
diff --git a/roles/keycloak_quarkus/tasks/restart.yml b/roles/keycloak_quarkus/tasks/restart.yml
new file mode 100644
index 0000000..eff9ddf
--- /dev/null
+++ b/roles/keycloak_quarkus/tasks/restart.yml
@@ -0,0 +1,7 @@
+---
+- name: "Restart and enable {{ keycloak.service_name }} service"
+  ansible.builtin.systemd:
+    name: keycloak
+    enabled: yes
+    state: restarted
+  become: yes
diff --git a/roles/keycloak_quarkus/tasks/start.yml b/roles/keycloak_quarkus/tasks/start.yml
new file mode 100644
index 0000000..bdf42f9
--- /dev/null
+++ b/roles/keycloak_quarkus/tasks/start.yml
@@ -0,0 +1,15 @@
+---
+- name: "Start {{ keycloak.service_name }} service"
+  ansible.builtin.systemd:
+    name: keycloak
+    enabled: yes
+    state: started
+  become: yes
+
+- name: "Wait until {{ keycloak.service_name }} becomes active {{ keycloak.health_url }}"
+  ansible.builtin.uri:
+    url: "{{ keycloak.health_url }}"
+  register: keycloak_status
+  until: keycloak_status.status == 200
+  retries: 25
+  delay: 10
\ No newline at end of file
diff --git a/roles/keycloak_quarkus/tasks/systemd.yml b/roles/keycloak_quarkus/tasks/systemd.yml
new file mode 100644
index 0000000..578802c
--- /dev/null
+++ b/roles/keycloak_quarkus/tasks/systemd.yml
@@ -0,0 +1,29 @@
+---
+- name: "Configure sysconfig file for keycloak service"
+  become: yes
+  ansible.builtin.template:
+    src: keycloak-sysconfig.j2
+    dest: /etc/sysconfig/keycloak
+    owner: root
+    group: root
+    mode: 0644
+  notify:
+    - restart keycloak
+
+- name: "Configure systemd unit file for keycloak service"
+  ansible.builtin.template:
+    src: keycloak.service.j2
+    dest: /etc/systemd/system/keycloak.service
+    owner: root
+    group: root
+    mode: 0644
+  become: yes
+  register: systemdunit
+  notify:
+    - restart keycloak
+
+- name: Reload systemd
+  become: yes
+  ansible.builtin.systemd:
+    daemon_reload: yes
+  when: systemdunit.changed
diff --git a/roles/keycloak_quarkus/templates/keycloak-sysconfig.j2 b/roles/keycloak_quarkus/templates/keycloak-sysconfig.j2
new file mode 100644
index 0000000..13a589e
--- /dev/null
+++ b/roles/keycloak_quarkus/templates/keycloak-sysconfig.j2
@@ -0,0 +1,3 @@
+# {{ ansible_managed }}
+KEYCLOAK_ADMIN={{ keycloak_quarkus_admin_user }}
+KEYCLOAK_ADMIN_PASSWORD='{{ keycloak_quarkus_admin_pass }}'
\ No newline at end of file
diff --git a/roles/keycloak_quarkus/templates/keycloak.conf.j2 b/roles/keycloak_quarkus/templates/keycloak.conf.j2
new file mode 100644
index 0000000..59d82a2
--- /dev/null
+++ b/roles/keycloak_quarkus/templates/keycloak.conf.j2
@@ -0,0 +1,51 @@
+# {{ ansible_managed }}
+
+# Database
+# Database vendor [dev-file, dev-mem, mariadb, mssql, mysql, oracle, postgres]
+#db=postgres
+# The username of the database user.
+#db-username=keycloak
+# The password of the database user.
+#db-password=password
+# The full database JDBC URL. If not provided, a default URL is set based on the selected database vendor.
+#db-url=jdbc:postgresql://localhost/keycloak
+
+# Observability
+# If the server should expose metrics and healthcheck endpoints.
+#metrics-enabled=true
+
+# HTTP
+http-enabled=true
+http-port=8080
+https-port=8443
+# The file path to a server certificate or certificate chain in PEM format.
+#https-certificate-file=${kc.home.dir}conf/server.crt.pem
+# The file path to a private key in PEM format.
+#https-certificate-key-file=${kc.home.dir}conf/server.key.pem
+# The proxy address forwarding mode if the server is behind a reverse proxy.
+#proxy=reencrypt
+# Do not attach route to cookies and rely on the session affinity capabilities from reverse proxy
+#spi-sticky-session-encoder-infinispan-should-attach-route=false
+
+# Hostname for the Keycloak server.
+hostname={{ keycloak_quarkus_host }}
+hostname-path={{ keycloak_quarkus_http_relative_path }}
+
+# Cluster
+#cache=ispn
+#Defines the cache mechanism for high-availability. [local, ispn]
+#cache-config-file=conf/cache-ispn.xml
+#Defines the file from which cache configuration should be loaded from.
+#cache-stack=tcp
+#Define the default stack to use for cluster communication and node discovery. [tcp, udp, kubernetes, ec2, azure, google]
+
+# Proxy
+# The proxy address forwarding mode if the server is behind a reverse proxy. [edge, reencrypt, passthrough]
+#proxy=
+
+# Logging
+# The format of log entries.
+#log-format=%d{yyyy-MM-dd HH:mm:ss,SSS} %-5p [%c] (%t) %s%e%n
+# The log level of the root category or a comma-separated list of individual categories and their levels.
+#log-level=info
+
diff --git a/roles/keycloak_quarkus/templates/keycloak.service.j2 b/roles/keycloak_quarkus/templates/keycloak.service.j2
new file mode 100644
index 0000000..a710ee2
--- /dev/null
+++ b/roles/keycloak_quarkus/templates/keycloak.service.j2
@@ -0,0 +1,14 @@
+# {{ ansible_managed }}
+[Unit]
+Description=Keycloak Server
+After=network.target
+
+[Service]
+Type=simple
+EnvironmentFile=-/etc/sysconfig/keycloak
+PIDFile={{ keycloak_quarkus_service_pidfile }}
+ExecStart={{ keycloak.home }}/bin/kc.sh start 
+#--http-relative-path={{ keycloak_quarkus_http_relative_path }}
+
+[Install]
+WantedBy=multi-user.target
diff --git a/roles/keycloak_quarkus/vars/main.yml b/roles/keycloak_quarkus/vars/main.yml
new file mode 100644
index 0000000..bca7d88
--- /dev/null
+++ b/roles/keycloak_quarkus/vars/main.yml
@@ -0,0 +1,11 @@
+---
+keycloak:
+  home: "{{ keycloak_quarkus_home }}"
+  config_dir: "{{ keycloak_quarkus_config_dir }}"
+  bundle: "{{ keycloak_quarkus_archive }}"
+  service_name: "keycloak"
+  health_url: "http://localhost:8080/realms/master/.well-known/openid-configuration"
+  cli_path: "{{ keycloak_quarkus_home }}/bin/kcadm.sh"
+  service_user: "{{ keycloak_quarkus_service_user }}"
+  service_group: "{{ keycloak_quarkus_service_group }}"
+  offline_install: "{{ keycloak_quarkus_offline_install }}"
\ No newline at end of file