fix(helm): remove quota period anchor config (#931)

Author: Michael Buchar

helm/reana/README.md

@@ -294,7 +294,6 @@ collisions.
 | `quota.default_cpu_limit`                                                                                 | Default users CPU quota limit in milliseconds. (0=unlimited)                                                                                                                                                                                                                                                                                                                                                                 | 0                                                                                                      |
 | `quota.cpu_periodic_reset.enabled`                                                                        | Enable deployment default periodic CPU quota for newly created users.                                                                                                                                                                                                                                                                                                                                                        | false                                                                                                  |
 | `quota.cpu_periodic_reset.period_months`                                                                  | Length of the CPU accounting window in months.                                                                                                                                                                                                                                                                                                                                                                               | 3                                                                                                      |
-| `quota.cpu_periodic_reset.anchor_at`                                                                      | Anchor datetime used to derive the active CPU accounting window.                                                                                                                                                                                                                                                                                                                                                             | `""`                                                                                                   |
 | `workspaces.retention_rules.maximum_period`                                                               | Set a default period in days for workspace retention rules. Users will not be able to specify a longer period to retain the workspace files. After this period the workspace will be cleared. To disable the period and allow files to be kept forever, use value "forever".                                                                                                                                                 | forever                                                                                                |
 | `workspaces.retention_rules.cronjob_schedule`                                                             | Cron format string describing how often pending retention rules should be applied.                                                                                                                                                                                                                                                                                                                                           | `"0 2 * * *"`                                                                                          |
 | `workspaces.paths`                                                                                        | List of additional workspace paths as strings. Each mount string is composed by a key `hostPath`(path to the directory to be mounted from the Kubernetes nodes) and a cluster_pod_mountpath (path inside the cluster containers where the `mountPath` will be mounted) e.g. `hostPath:mountPath`. The first value listed will be the default workspace root path. Any POSIX filesystem mounted on cluster nodes is supported | None                                                                                                   |

helm/reana/templates/reana-server.yaml

@@ -101,8 +101,6 @@ spec:
             value: {{ .Values.quota.cpu_periodic_reset.enabled | default false | quote }}
           - name: REANA_DEFAULT_QUOTA_CPU_PERIODIC_RESET_MONTHS
             value: {{ .Values.quota.cpu_periodic_reset.period_months | default 3 | quote }}
-          - name: REANA_DEFAULT_QUOTA_CPU_PERIODIC_RESET_ANCHOR_AT
-            value: {{ .Values.quota.cpu_periodic_reset.anchor_at | default "" | quote }}
           {{- if .Values.kubernetes_jobs_max_user_cpu_request }}
           - name: REANA_KUBERNETES_JOBS_MAX_USER_CPU_REQUEST
             value: {{ .Values.kubernetes_jobs_max_user_cpu_request | quote }}

helm/reana/values.yaml

@@ -259,9 +259,8 @@ quota:
   cpu_periodic_reset:
     enabled: false
     period_months: 3
-    anchor_at: ""
   # backward compatibility
-  disk_update: "0 3 * * *" # everyday at 3am
+  disk_update: "0 3 * * *" # every day at 3am
   termination_update_policy: ""
 
 # OpenSearch chart values.yaml