[ANSIBLE] Change Grafana's default password

Changing default password to avoid password change prompt on
each login.

Change-Id: I2fda07bd768f5a408ddd2ead6ed80e183a52a25c
Issue-ID: INT-1926
Signed-off-by: Bartek Grzybowski <b.grzybowski@partner.samsung.com>

diff --git a/ansible/roles/kube-prometheus-stack/defaults/main.yml b/ansible/roles/kube-prometheus-stack/defaults/main.yml
index bd82be4..53685be 100644 (file)
--- a/ansible/roles/kube-prometheus-stack/defaults/main.yml
+++ b/ansible/roles/kube-prometheus-stack/defaults/main.yml
@@ -6,7 +6,7 @@ kube_prometheus_stack:
   helm_values_file: "{{ app_data_path }}/kube_prometheus_values.yaml"
   helm_values:
     grafana:
-      adminPassword: admin
+      adminPassword: grafana
       dashboardProviders:
         dashboardproviders.yaml:
           apiVersion: 1