feat: update default support bundle spec with PVC check (#4778)

* update default spec with pvcs check
* updates for skaffold dev

Author: nvanthao

hack/dev/entrypoint.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 
 if [ "$DEBUG_KOTSADM" = "1" ]; then
-    /dlv --listen=:40000 --continue --headless=true --api-version=2 --accept-multiclient exec /kotsadm api
+    /dlv --listen=:30001 --continue --headless=true --api-version=2 --accept-multiclient exec /kotsadm api
 else
     /kotsadm api
 fi

hack/dev/skaffoldcache.Dockerfile

@@ -1,6 +1,6 @@
 FROM golang:1.22 as deps
 
-RUN go install github.com/go-delve/delve/cmd/dlv@v1.7.2
+RUN go install github.com/go-delve/delve/cmd/dlv@v1.22.1
 
 ENV PROJECTPATH=/go/src/github.com/replicatedhq/kots
 WORKDIR $PROJECTPATH

kustomize/base/deployment.yaml

@@ -26,6 +26,8 @@ spec:
           ports:
             - name: http
               containerPort: 3000
+            - name: dlv
+              containerPort: 30001
           env:
             - name: POD_NAMESPACE
               valueFrom:

kustomize/base/service.yaml

@@ -3,17 +3,21 @@ kind: Service
 metadata:
   name: kotsadm
   labels:
-    kots.io/kotsadm: 'true'
+    kots.io/kotsadm: "true"
     kots.io/backup: velero
     app: kotsadm
   annotations:
     dev.okteto.com/auto-ingress: "true"
 spec:
   type: NodePort
   ports:
-  - name: http
-    port: 3000
-    targetPort: http
-    nodePort: 30000
+    - name: http
+      port: 3000
+      targetPort: http
+      nodePort: 30000
+    - name: dlv
+      port: 30001
+      targetPort: dlv
+      nodePort: 30001
   selector:
     app: kotsadm

pkg/supportbundle/staticspecs/defaultspec.yaml

@@ -95,6 +95,7 @@ spec:
         selector:
           - app=kotsadm
         timeout: 10s
+    - nodeMetrics: {}
 
   analyzers:
     - clusterVersion:
@@ -150,4 +151,26 @@ spec:
         outcomes:
           - fail:
               when: "!= Healthy" # Catch all unhealthy pods. A pod is considered healthy if it has a status of Completed, or Running and all of its containers are ready.
-              message: A Contour pod, {{ .Name }}, is unhealthy with a status of {{ .Status.Reason }}. Restarting the pod may fix the issue.
+              message: A Contour pod, {{ .Name }}, is unhealthy with a status of {{ .Status.Reason }}. Restarting the pod may fix the issue.
+    - nodeMetrics:
+        checkName: kotsadm rqlite PVC usage
+        filters:
+          pvc:
+            nameRegex: "kotsadm-rqlite.*"
+        outcomes:
+          - fail:
+              when: "pvcUsedPercentage >= 80%"
+              message: "kotsadm-rqlite PVC using more than 80% of storage"
+          - pass:
+              message: "kotsadm-rqlite PVC is using less than 80% of storage"
+    - nodeMetrics:
+        checkName: kotsadm minio PVC usage
+        filters:
+          pvc:
+            nameRegex: "kotsadm-minio.*"
+        outcomes:
+          - fail:
+              when: "pvcUsedPercentage >= 80%"
+              message: "kotsadm-minio PVC using more than 80% of storage"
+          - pass:
+              message: "kotsadm-minio PVC is using less than 80% of storage"