From be582171ce0adb4d3c58c5f47ad536b6389578b4 Mon Sep 17 00:00:00 2001
From: Guido Grazioli <ggraziol@redhat.com>
Date: Wed, 28 Sep 2022 16:30:26 +0200
Subject: [PATCH] restart handler: orchestrate

---
 roles/keycloak/tasks/restart_keycloak.yml | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/roles/keycloak/tasks/restart_keycloak.yml b/roles/keycloak/tasks/restart_keycloak.yml
index eff9ddf..2d78244 100644
--- a/roles/keycloak/tasks/restart_keycloak.yml
+++ b/roles/keycloak/tasks/restart_keycloak.yml
@@ -5,3 +5,23 @@
     enabled: yes
     state: restarted
   become: yes
+  delegate_to: "{{ ansible_play_hosts | first }}"
+  run_once: True
+
+- 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
+  delegate_to: "{{ ansible_play_hosts | first }}"
+  run_once: True
+  retries: 25
+  delay: 10
+
+- name: "Restart and enable {{ keycloak.service_name }} service"
+  ansible.builtin.systemd:
+    name: keycloak
+    enabled: yes
+    state: restarted
+  become: yes
+  when: and inventory_hostname != ansible_play_hosts | first