fix(argo-cd): redis-exporter image was migrated from quay.io to docker hub (#1235)

* change quay.io to docker.io as bitnami migrated all images there

Signed-off-by: crabique <alexey.korotkov@namecheap.com>

* Apply suggestions from code review

Co-authored-by: Marko Bevc <marko.bevc@gmail.com>
Signed-off-by: crabique <alexey.korotkov@namecheap.com>

Co-authored-by: crabique <alexey.korotkov@namecheap.com>
Co-authored-by: Marko Bevc <marko.bevc@gmail.com>

charts/argo-cd/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: v2.3.3
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 4.5.4
+version: 4.5.5
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 keywords:
@@ -21,4 +21,4 @@ dependencies:
     condition: redis-ha.enabled
 annotations:
   artifacthub.io/changes: |
-    - "[Added]: added ImagePullPolicy to repo server's init containers"
+    - "[Changed]: changed redis-exporter repository to docker hub as bitami migrated their images off quay"

charts/argo-cd/README.md

@@ -606,7 +606,7 @@ NAME: my-release
 | redis.metrics.containerPort | int | `9121` | Port to use for redis-exporter sidecar |
 | redis.metrics.enabled | bool | `false` | Deploy metrics service and redis-exporter sidecar |
 | redis.metrics.image.imagePullPolicy | string | `"IfNotPresent"` | redis-exporter image PullPolicy |
-| redis.metrics.image.repository | string | `"quay.io/bitnami/redis-exporter"` | redis-exporter image repository |
+| redis.metrics.image.repository | string | `"bitnami/redis-exporter"` | redis-exporter image repository |
 | redis.metrics.image.tag | string | `"1.26.0-debian-10-r2"` | redis-exporter image tag |
 | redis.metrics.resources | object | `{}` | Resource limits and requests for redis-exporter sidecar |
 | redis.metrics.service.annotations | object | `{}` | Metrics service annotations |

charts/argo-cd/values.yaml

@@ -690,7 +690,7 @@ redis:
     enabled: false
     image:
       # -- redis-exporter image repository
-      repository: quay.io/bitnami/redis-exporter
+      repository: bitnami/redis-exporter
       # -- redis-exporter image tag
       tag: 1.26.0-debian-10-r2
       # -- redis-exporter image PullPolicy