feat(helm): add support for enabling user namespace

Signed-off-by: t3mi <t3mi@users.noreply.github.com>

Author: t3mi

deployments/kubernetes/chart/reloader/README.md

@@ -75,6 +75,7 @@ helm uninstall {{RELEASE_NAME}} -n {{NAMESPACE}}
 | ----------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------- | ------ | ----------------- |
 | `reloader.deployment.replicas`                  | Number of replicas, if you wish to run multiple replicas set `reloader.enableHA = true`. The replicas will be limited to 1 when `reloader.enableHA = false` | int    | 1                 |
 | `reloader.deployment.revisionHistoryLimit`      | Limit the number of revisions retained in the revision history                                                                                              | int    | 2                 |
+| `reloader.deployment.hostUsers`                 | Enable user namespace                                                                                                       | boolean    |               |
 | `reloader.deployment.nodeSelector`              | Scheduling pod to a specific node based on set labels                                                                                                       | map    | `{}`              |
 | `reloader.deployment.affinity`                  | Set affinity rules on pod                                                                                                                                   | map    | `{}`              |
 | `reloader.deployment.securityContext`           | Set pod security context                                                                                                                                    | map    | `{}`              |

deployments/kubernetes/chart/reloader/templates/deployment.yaml

@@ -47,6 +47,9 @@ spec:
       {{- if .Values.global.imagePullSecrets }}
       imagePullSecrets:
 {{ include "reloader-imagePullSecrets" . | indent 8 }}
+      {{- end }}
+      {{- if kindIs "bool" .Values.reloader.deployment.hostUsers }}
+      hostUsers: {{ .Values.reloader.deployment.hostUsers }}
       {{- end }}
       {{- if .Values.reloader.deployment.nodeSelector }}
       nodeSelector:

deployments/kubernetes/chart/reloader/values.yaml

@@ -78,6 +78,8 @@ reloader:
 
     revisionHistoryLimit: 2
 
+    hostUsers: null
+
     nodeSelector:
     # cloud.google.com/gke-nodepool: default-pool