feat(argo-cd): Add scrapeTimeout property to server and application… (#2489)

feat(argo-cd): Add scrapeTimeout property to server and application, applicationset controllers.

Signed-off-by: Nikolay Osmolovskiy <nikolay.osmolovsky@gmail.com>
Co-authored-by: Nikolay Osmolovskiy <nosmolovskiy@yandex-team.ru>

charts/argo-cd/Chart.yaml

@@ -3,7 +3,7 @@ appVersion: v2.10.0
 kubeVersion: ">=1.23.0-0"
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 6.0.6
+version: 6.0.7
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 sources:
@@ -26,7 +26,5 @@ annotations:
     fingerprint: 2B8F22F57260EFA67BE1C5824B11F800CD9D2252
     url: https://argoproj.github.io/argo-helm/pgp_keys.asc
   artifacthub.io/changes: |
-    - kind: fixed
-      description: Dedicated gRPC ingress should route to HTTPS port even when running with insecure server
     - kind: changed
-      description: Dedicated gRPC ingress TLS secret changed to argocd-server-grpc-tls based on feedback
+      description: Added scrapeTimeout property for server and application,applicationSet controllers.

charts/argo-cd/README.md

@@ -727,6 +727,7 @@ NAME: my-release
 | controller.metrics.rules.namespace | string | `""` | PrometheusRule namespace |
 | controller.metrics.rules.selector | object | `{}` | PrometheusRule selector |
 | controller.metrics.rules.spec | list | `[]` | PrometheusRule.Spec for the application controller |
+| controller.metrics.scrapeTimeout | string | `""` | Prometheus ServiceMonitor scrapeTimeout. If empty, Prometheus uses the global scrape timeout unless it is less than the target's scrape interval value in which the latter is used. |
 | controller.metrics.service.annotations | object | `{}` | Metrics service annotations |
 | controller.metrics.service.clusterIP | string | `""` | Metrics service clusterIP. `None` makes a "headless service" (no virtual IP) |
 | controller.metrics.service.labels | object | `{}` | Metrics service labels |
@@ -832,6 +833,7 @@ NAME: my-release
 | repoServer.metrics.serviceMonitor.namespace | string | `""` | Prometheus ServiceMonitor namespace |
 | repoServer.metrics.serviceMonitor.relabelings | list | `[]` | Prometheus [RelabelConfigs] to apply to samples before scraping |
 | repoServer.metrics.serviceMonitor.scheme | string | `""` | Prometheus ServiceMonitor scheme |
+| repoServer.metrics.serviceMonitor.scrapeTimeout | string | `""` | Prometheus ServiceMonitor scrapeTimeout. If empty, Prometheus uses the global scrape timeout unless it is less than the target's scrape interval value in which the latter is used. |
 | repoServer.metrics.serviceMonitor.selector | object | `{}` | Prometheus ServiceMonitor selector |
 | repoServer.metrics.serviceMonitor.tlsConfig | object | `{}` | Prometheus ServiceMonitor tlsConfig |
 | repoServer.name | string | `"repo-server"` | Repo server name |
@@ -976,6 +978,7 @@ NAME: my-release
 | server.metrics.serviceMonitor.namespace | string | `""` | Prometheus ServiceMonitor namespace |
 | server.metrics.serviceMonitor.relabelings | list | `[]` | Prometheus [RelabelConfigs] to apply to samples before scraping |
 | server.metrics.serviceMonitor.scheme | string | `""` | Prometheus ServiceMonitor scheme |
+| server.metrics.serviceMonitor.scrapeTimeout | string | `""` | Prometheus ServiceMonitor scrapeTimeout. If empty, Prometheus uses the global scrape timeout unless it is less than the target's scrape interval value in which the latter is used. |
 | server.metrics.serviceMonitor.selector | object | `{}` | Prometheus ServiceMonitor selector |
 | server.metrics.serviceMonitor.tlsConfig | object | `{}` | Prometheus ServiceMonitor tlsConfig |
 | server.name | string | `"server"` | Argo CD server name |
@@ -1334,6 +1337,7 @@ If you want to use an existing Redis (eg. a managed service from a cloud provide
 | applicationSet.metrics.serviceMonitor.namespace | string | `""` | Prometheus ServiceMonitor namespace |
 | applicationSet.metrics.serviceMonitor.relabelings | list | `[]` | Prometheus [RelabelConfigs] to apply to samples before scraping |
 | applicationSet.metrics.serviceMonitor.scheme | string | `""` | Prometheus ServiceMonitor scheme |
+| applicationSet.metrics.serviceMonitor.scrapeTimeout | string | `""` | Prometheus ServiceMonitor scrapeTimeout. If empty, Prometheus uses the global scrape timeout unless it is less than the target's scrape interval value in which the latter is used. |
 | applicationSet.metrics.serviceMonitor.selector | object | `{}` | Prometheus ServiceMonitor selector |
 | applicationSet.metrics.serviceMonitor.tlsConfig | object | `{}` | Prometheus ServiceMonitor tlsConfig |
 | applicationSet.name | string | `"applicationset-controller"` | ApplicationSet controller name string |

charts/argo-cd/templates/argocd-application-controller/servicemonitor.yaml

@@ -22,6 +22,9 @@ spec:
       {{- with .Values.controller.metrics.serviceMonitor.interval }}
       interval: {{ . }}
       {{- end }}
+      {{- with .Values.controller.metrics.serviceMonitor.scrapeTimeout }}
+      scrapeTimeout: {{ . }}
+      {{- end }}
       path: /metrics
       {{- with .Values.controller.metrics.serviceMonitor.relabelings }}
       relabelings:

charts/argo-cd/templates/argocd-applicationset/servicemonitor.yaml

@@ -23,6 +23,9 @@ spec:
       {{- with .Values.applicationSet.metrics.serviceMonitor.interval }}
       interval: {{ . }}
       {{- end }}
+      {{- with .Values.applicationSet.metrics.serviceMonitor.scrapeTimeout }}
+      scrapeTimeout: {{ . }}
+      {{- end }}
       path: /metrics
       {{- with .Values.applicationSet.metrics.serviceMonitor.relabelings }}
       relabelings:

charts/argo-cd/templates/argocd-repo-server/servicemonitor.yaml

@@ -22,6 +22,9 @@ spec:
       {{- with .Values.repoServer.metrics.serviceMonitor.interval }}
       interval: {{ . }}
       {{- end }}
+      {{- with .Values.repoServer.metrics.serviceMonitor.scrapeTimeout }}
+      scrapeTimeout: {{ . }}
+      {{- end }}
       path: /metrics
       {{- with .Values.repoServer.metrics.serviceMonitor.relabelings }}
       relabelings:

charts/argo-cd/templates/argocd-server/servicemonitor.yaml

@@ -22,6 +22,9 @@ spec:
       {{- with .Values.server.metrics.serviceMonitor.interval }}
       interval: {{ . }}
       {{- end }}
+      {{- with .Values.server.metrics.serviceMonitor.scrapeTimeout }}
+      scrapeTimeout: {{ . }}
+      {{- end }}
       path: /metrics
       {{- with .Values.server.metrics.serviceMonitor.relabelings }}
       relabelings:

charts/argo-cd/values.yaml

@@ -759,6 +759,8 @@ controller:
   metrics:
     # -- Deploy metrics service
     enabled: false
+    # -- Prometheus ServiceMonitor scrapeTimeout. If empty, Prometheus uses the global scrape timeout unless it is less than the target's scrape interval value in which the latter is used.
+    scrapeTimeout: ""
     applicationLabels:
       # -- Enables additional labels in argocd_app_labels metric
       enabled: false
@@ -1931,6 +1933,8 @@ server:
       enabled: false
       # -- Prometheus ServiceMonitor interval
       interval: 30s
+      # -- Prometheus ServiceMonitor scrapeTimeout. If empty, Prometheus uses the global scrape timeout unless it is less than the target's scrape interval value in which the latter is used.
+      scrapeTimeout: ""
       # -- Prometheus [RelabelConfigs] to apply to samples before scraping
       relabelings: []
       # -- Prometheus [MetricRelabelConfigs] to apply to samples before ingestion
@@ -2475,6 +2479,8 @@ repoServer:
       enabled: false
       # -- Prometheus ServiceMonitor interval
       interval: 30s
+      # -- Prometheus ServiceMonitor scrapeTimeout. If empty, Prometheus uses the global scrape timeout unless it is less than the target's scrape interval value in which the latter is used.
+      scrapeTimeout: ""
       # -- Prometheus [RelabelConfigs] to apply to samples before scraping
       relabelings: []
       # -- Prometheus [MetricRelabelConfigs] to apply to samples before ingestion
@@ -2623,6 +2629,8 @@ applicationSet:
       enabled: false
       # -- Prometheus ServiceMonitor interval
       interval: 30s
+      # -- Prometheus ServiceMonitor scrapeTimeout. If empty, Prometheus uses the global scrape timeout unless it is less than the target's scrape interval value in which the latter is used.
+      scrapeTimeout: ""
       # -- Prometheus [RelabelConfigs] to apply to samples before scraping
       relabelings: []
       # -- Prometheus [MetricRelabelConfigs] to apply to samples before ingestion