SYS-652 miscellaneous fixes

ansible/roles/volumes/handlers/main.yml

@@ -1,6 +1,10 @@
 ---
 - name: Cryptsetup resize
-  command: cryptsetup resize luks-{{ item.key }}
+  ansible.builtin.shell: |
+    mount /masterlock
+    cryptsetup resize luks-{{ item.key }} \
+        --key-file /masterlock/keys/{{ inventory_hostname_short }}/{{ item.key }}
+    umount /masterlock
   with_dict: "{{ luks_volumes }}"
 
 - name: Filesystem resize

k8s/helm/grafana/Chart.yaml

@@ -20,7 +20,3 @@ dependencies:
   version: 0.1.0
   repository: file://subcharts/alertmanager
   condition: alertmanager.enabled
-- name: redis
-  version: 0.1.0
-  repository: file://subcharts/redis
-  condition: redis.enabled

k8s/helm/grafana/values.yaml

@@ -93,5 +93,3 @@ prometheus:
   enabled: true
 alertmanager:
   enabled: true
-redis:
-  enabled: false

k8s/helm/restic/values.yaml

@@ -25,11 +25,9 @@ deployment:
   resources:
     limits:
       memory: 2048Mi
-      ephemeral-storage: 50Mi
     requests:
       cpu: 200m
       memory: 512Mi
-      ephemeral-storage: 10Mi
 volumeMounts:
 - mountPath: /var/spool/cron/crontabs/root
   name: config