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authorBartek Grzybowski <b.grzybowski@partner.samsung.com>2021-06-15 14:12:05 +0200
committerBartek Grzybowski <b.grzybowski@partner.samsung.com>2021-06-29 10:44:39 +0200
commitead0f9ddf5af6af37c4e738d7e07e9cf70d0c59a (patch)
treef4741791fa007ceb20ce3a9d06a865c8de54490c
parenta30b72b8e9cb84b5c41f136d4fba366a2045ba9b (diff)
[ANSIBLE] Setup persistent volume for Grafana dashboards
Change-Id: Ifb45abae0c8a7716addbd62d340423f1c1e44c03 Issue-ID: INT-1926 Signed-off-by: Bartek Grzybowski <b.grzybowski@partner.samsung.com>
-rw-r--r--ansible/roles/k8s-persistent-volume/defaults/main.yml7
-rw-r--r--ansible/roles/kube-prometheus-stack/defaults/main.yml9
2 files changed, 13 insertions, 3 deletions
diff --git a/ansible/roles/k8s-persistent-volume/defaults/main.yml b/ansible/roles/k8s-persistent-volume/defaults/main.yml
index d1a2b69c..de387323 100644
--- a/ansible/roles/k8s-persistent-volume/defaults/main.yml
+++ b/ansible/roles/k8s-persistent-volume/defaults/main.yml
@@ -1,7 +1,10 @@
---
k8s_volumes:
- - name: kube-prometheus
+ - name: kube-prometheus-prometheus
capacity: "6Gi"
- path_prefix: "{{ nfs_mount_path }}"
+ path_prefix: "{{ nfs_mount_path }}/kube-prometheus"
owner: 1000 # derived from prometheus.prometheusSpec.securityContext.runAsUser
group: 2000 # derived from prometheus.prometheusSpec.securityContext.fsGroup
+ - name: kube-prometheus-grafana
+ capacity: "4Gi"
+ path_prefix: "{{ nfs_mount_path }}/kube-prometheus"
diff --git a/ansible/roles/kube-prometheus-stack/defaults/main.yml b/ansible/roles/kube-prometheus-stack/defaults/main.yml
index f84fd0a0..d6b49d47 100644
--- a/ansible/roles/kube-prometheus-stack/defaults/main.yml
+++ b/ansible/roles/kube-prometheus-stack/defaults/main.yml
@@ -7,6 +7,13 @@ kube_prometheus_stack:
helm_values:
grafana:
adminPassword: admin
+ persistence:
+ type: pvc
+ enabled: true
+ storageClassName: kube-prometheus-grafana
+ accessModes:
+ - ReadWriteOnce
+ size: 4Gi
prometheus:
prometheusSpec:
scrapeInterval: 60s
@@ -14,7 +21,7 @@ kube_prometheus_stack:
disableMountSubPath: true
volumeClaimTemplate:
spec:
- storageClassName: kube-prometheus
+ storageClassName: kube-prometheus-prometheus
accessModes: ["ReadWriteOnce"]
resources:
requests: