From a2a5e441d669ab2b5c5d46166890f93a06aa89c8 Mon Sep 17 00:00:00 2001
From: Nurlan Moldomurov <nurlan.moldomurov@percona.com>
Date: Mon, 4 Sep 2023 20:46:27 +0300
Subject: [PATCH] PMM-12420 Fix SQLite to Postgres upgrade. (#2455)

* PMM-12420 Fix SQLite to Postgres upgrade.

* PMM-12420 Trying to fix ansible script.

* PMM-12420 Trying to fix ansible script.

* PMM-12420 Trying to fix ansible script.
---
 .../ansible/playbook/tasks/roles/grafana/tasks/main.yml   | 2 +-
 .../tasks/roles/sqlite-to-postgres/tasks/main.yml         | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/update/ansible/playbook/tasks/roles/grafana/tasks/main.yml b/update/ansible/playbook/tasks/roles/grafana/tasks/main.yml
index a617876a55..e212ed109d 100644
--- a/update/ansible/playbook/tasks/roles/grafana/tasks/main.yml
+++ b/update/ansible/playbook/tasks/roles/grafana/tasks/main.yml
@@ -35,7 +35,7 @@
         dest: /etc/grafana/grafana.ini
         section: database
         option: type
-        value: absent
+        state: absent
 
     - name: Remove database host
       ini_file:
diff --git a/update/ansible/playbook/tasks/roles/sqlite-to-postgres/tasks/main.yml b/update/ansible/playbook/tasks/roles/sqlite-to-postgres/tasks/main.yml
index d8f6b90937..7075c490d8 100644
--- a/update/ansible/playbook/tasks/roles/sqlite-to-postgres/tasks/main.yml
+++ b/update/ansible/playbook/tasks/roles/sqlite-to-postgres/tasks/main.yml
@@ -1,4 +1,12 @@
 ---
+- name: Wait for grafana to update DB and be ready
+  ansible.builtin.uri:
+    url: "http://127.0.0.1:3000/api/health"
+    status_code: 200
+    method: GET
+  retries: 120
+  delay: 1
+
 - name: Create Grafana backup dir
   file:
     path: "/srv/backup/grafana"