Feat(CR-27391): add new option to app-proxy

charts/gitops-runtime/README.md

@@ -90,6 +90,7 @@ sealed-secrets:
 | app-proxy.config.env | string | `"production"` |  |
 | app-proxy.config.logLevel | string | `"info"` | Log Level |
 | app-proxy.config.skipGitPermissionValidation | string | `"false"` | Skit git permissions validation |
+| app-proxy.config.clusterChunkSize | int | `0` | Number of clusters per request. App-proxy will split and refresh the cluster list with chunks with size `clusterChunkSize`. When the default value is used the cluster list will be refreshed with one chunk (no split; not recommended when cluster list is too large). |
 | app-proxy.env | object | `{}` |  |
 | app-proxy.extraVolumeMounts | list | `[]` | Extra volume mounts for main container |
 | app-proxy.extraVolumes | list | `[]` | extra volumes |

charts/gitops-runtime/templates/_components/cap-app-proxy/_config.yaml

@@ -4,6 +4,9 @@ argoCdUsername: {{ .Values.config.argoCdUsername }}
 argoWorkflowsInsecure: {{ .Values.config.argoWorkflowsInsecure | quote }}
 argoWorkflowsUrl: {{ default "" .Values.config.argoWorkflowsUrl }}
 cors: {{ .Values.global.codefresh.url }}
+  {{- if ((.Values.config).clusterChunkSize) }}
+clusterChunkSize: {{ .Values.config.clusterChunkSize | quote }}
+  {{- end }}
 env: {{ .Values.config.env | quote}}
 isConfigurationRuntime: {{ .Values.global.runtime.isConfigurationRuntime | quote }} 
 runtimeName: {{ required "global.runtime.name is required" .Values.global.runtime.name | quote}}

charts/gitops-runtime/templates/_components/cap-app-proxy/environment-variables/_main-container.yaml

@@ -36,6 +36,12 @@ CF_HOST:
       key: base-url
       optional: true
 CLUSTER: https://kubernetes.default.svc
+CLUSTER_CHUNK_SIZE:
+  valueFrom:
+    configMapKeyRef:
+      name: cap-app-proxy-cm
+      key: clusterChunkSize
+      optional: true
 CORS:
   valueFrom:
     configMapKeyRef:

charts/gitops-runtime/values.yaml

@@ -481,6 +481,11 @@ app-proxy:
     skipGitPermissionValidation: "false"
     # -- Log Level
     logLevel: "info"
+    # -- define cluster list size per request to report the cluster state to platform, e.g.
+    # if you have 90 clusters and set clusterChunkSize: 40, it means cron job will report cluster state to platform in 3 iterations (40,40,10)
+    # - reduce this value if you have a lot of clusters and the cron job is failing with payload too large error
+    # - use 0 to sync all clusters at once
+    clusterChunkSize: 50
 
   env: {}
 

installer-image/Dockerfile

@@ -1,4 +1,4 @@
-FROM debian:bullseye-slim
+FROM debian:bookworm-slim
 
 ARG CF_CLI_VERSION=v0.1.70
 ARG TARGETARCH
@@ -9,4 +9,4 @@ COPY --from=bitnami/kubectl:1.32.1 /opt/bitnami/kubectl/bin/kubectl /usr/local/b
 
 RUN adduser --shell /bin/bash codefresh
 USER codefresh
-WORKDIR /home/codefresh
+WORKDIR /home/codefresh