charts/vmalert: follow-up for 01c5724 (#880)

- update docs format
- bump chart version to release #871 changes

charts/victoria-metrics-alert/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 name: victoria-metrics-alert
 description: Victoria Metrics Alert - executes a list of given MetricsQL expressions (rules) and sends alerts to Alert Manager.
-version: 0.8.7
+version: 0.9.0
 appVersion: v1.97.1
 sources:
   - https://github.com/VictoriaMetrics/helm-charts

charts/victoria-metrics-alert/README.md

@@ -173,10 +173,10 @@ Change the values according to the need of the environment in ``victoria-metrics
 | server.extraArgs."envflag.enable" | string | `"true"` |  |
 | server.extraArgs."envflag.prefix" | string | `"VM_"` |  |
 | server.extraArgs.loggerFormat | string | `"json"` |  |
-| server.extraContainers | list | `[]` |  |
-| server.extraHostPathMounts | list | `[]` |  |
-| server.extraVolumeMounts | list | `[]` |  |
-| server.extraVolumes | list | `[]` |  |
+| server.extraContainers | list | `[]` | Additional containers to run in the same pod |
+| server.extraHostPathMounts | list | `[]` | Additional hostPath mounts |
+| server.extraVolumeMounts | list | `[]` | Extra Volume Mounts for the container |
+| server.extraVolumes | list | `[]` | Extra Volumes for the pod |
 | server.fullnameOverride | string | `""` |  |
 | server.image.pullPolicy | string | `"IfNotPresent"` |  |
 | server.image.repository | string | `"victoriametrics/vmalert"` |  |

charts/victoria-metrics-alert/values.yaml

@@ -154,7 +154,7 @@ server:
     envflag.prefix: VM_
     loggerFormat: json
 
-  # Additional hostPath mounts
+  # -- Additional hostPath mounts
   extraHostPathMounts:
     []
     # - name: certs-dir
@@ -163,19 +163,20 @@ server:
     #   hostPath: /etc/kubernetes/certs
   #   readOnly: true
 
-  # Extra Volumes for the pod
+  # -- Extra Volumes for the pod
   extraVolumes:
     []
     #- name: example
     #  configMap:
     #    name: example
 
-  # Extra Volume Mounts for the container
+  # -- Extra Volume Mounts for the container
   extraVolumeMounts:
     []
     # - name: example
     #   mountPath: /example
 
+  # -- Additional containers to run in the same pod
   extraContainers:
     []
     #- name: config-reloader