fix: sync charts + add hooks for cinder
diff --git a/charts/glance/charts/helm-toolkit/Chart.yaml b/charts/glance/charts/helm-toolkit/Chart.yaml
index 12e2dd2..c1296b9 100644
--- a/charts/glance/charts/helm-toolkit/Chart.yaml
+++ b/charts/glance/charts/helm-toolkit/Chart.yaml
@@ -9,4 +9,4 @@
 sources:
 - https://opendev.org/openstack/openstack-helm-infra
 - https://opendev.org/openstack/openstack-helm
-version: 0.2.50
+version: 0.2.51
diff --git a/charts/glance/charts/helm-toolkit/templates/scripts/db-backup-restore/_backup_main.sh.tpl b/charts/glance/charts/helm-toolkit/templates/scripts/db-backup-restore/_backup_main.sh.tpl
index 687851e..9597d34 100644
--- a/charts/glance/charts/helm-toolkit/templates/scripts/db-backup-restore/_backup_main.sh.tpl
+++ b/charts/glance/charts/helm-toolkit/templates/scripts/db-backup-restore/_backup_main.sh.tpl
@@ -213,6 +213,11 @@
     fi
   fi
 
+  # load balance delay
+  DELAY=$((1 + ${RANDOM} % 300))
+  echo "Sleeping for ${DELAY} seconds to spread the load in time..."
+  sleep ${DELAY}
+
   # Create an object to store the file
   openstack object create --name $FILE $CONTAINER_NAME $FILEPATH/$FILE
   if [[ $? -ne 0 ]]; then
@@ -226,6 +231,11 @@
     return 2
   fi
 
+  # load balance delay
+  DELAY=$((1 + ${RANDOM} % 300))
+  echo "Sleeping for ${DELAY} seconds to spread the load in time..."
+  sleep ${DELAY}
+
   # Calculation remote file SHA256 hash
   REMOTE_FILE=$(mktemp -p /tmp)
   openstack object save --file ${REMOTE_FILE} $CONTAINER_NAME $FILE
diff --git a/charts/glance/requirements.lock b/charts/glance/requirements.lock
index 48cea9f..2b3071d 100644
--- a/charts/glance/requirements.lock
+++ b/charts/glance/requirements.lock
@@ -1,6 +1,6 @@
 dependencies:
 - name: helm-toolkit
   repository: file://../../openstack-helm-infra/helm-toolkit
-  version: 0.2.50
-digest: sha256:67fc0fd70898d60cddd5c634b632205a7716bfeb21e57adaeda464efbcfa2ce3
-generated: "2023-01-13T22:23:21.767149565Z"
+  version: 0.2.51
+digest: sha256:9fe05ff9103d825422e13cdd8ce9852c3dacfadc12751b7883affdbe483b1b3b
+generated: "2023-01-30T23:10:00.834718332Z"