fix: some cpl uninstall failed

Signed-off-by: Abirdcfly <fp544037857@gmail.com>

Author: Abirdcfly

config/samples/example-test.sh

@@ -221,7 +221,7 @@ function deleteComponentPlan() {
 	componentPlanName=$2
 	helmReleaseShouldDelete=$3
 	START_TIME=$(date +%s)
-	helmReleaseName=$(kubectl get ComponentPlan -n${namespace} ${componentPlanName} --ignore-not-found=true -ojson | jq -r '.spec.name')
+	helmReleaseName=$(kubectl get ComponentPlan -n${namespace} ${componentPlanName%% *} --ignore-not-found=true -ojson | jq -r '.spec.name')
 	if [[ $helmReleaseName == "" ]]; then
 		info "componentPlan:${componentPlanName} has no release name"
 		kubectl get ComponentPlan -n${namespace} ${componentPlanName} -oyaml
@@ -257,7 +257,7 @@ function deleteComponentPlan() {
 		if [ $ELAPSED_TIME -gt $TimeoutSeconds ]; then
 			error "Timeout reached"
 			helm list -A -a
-			helm status -n ${namespace} ${componentPlanName}
+			helm status -n ${namespace} ${helmReleaseName}
 			exit 1
 		fi
 		sleep 30
@@ -428,6 +428,7 @@ docker tag kubebb/core:latest kubebb/core:example-e2e
 kind load docker-image kubebb/core:example-e2e --name=$KindName
 make deploy IMG="kubebb/core:example-e2e"
 kubectl wait deploy -n kubebb-system kubebb-controller-manager --for condition=Available=True --timeout=$Timeout
+sleep 10
 
 info "3 try to verify that the common steps are valid"
 
@@ -479,6 +480,8 @@ sleep 10
 kubectl patch subscription -n kubebb-system grafana-sample --type='json' -p='[{"op": "replace", "path": "/spec/componentPlanInstallMethod", "value": "auto"}]'
 getPodImage "kubebb-system" "app.kubernetes.io/instance=grafana-sample,app.kubernetes.io/name=grafana" "192.168.1.1:5000/grafana-local/grafana"
 getHelmRevision "kubebb-system" "grafana-sample" "1"
+cplName=$(kubectl get cpl -n kubebb-system --no-headers=true | awk '{print $1}')
+deleteComponentPlan "kubebb-system" $cplName "true"
 kubectl delete -f config/samples/core_v1alpha1_grafana_subscription.yaml
 
 info "5 try to verify that common use of componentPlan are valid"
@@ -510,8 +513,19 @@ waitPodReady "kubebb-system" "app.kubernetes.io/instance=my-nginx,app.kubernetes
 getHelmRevision "kubebb-system" "my-nginx" "4"
 validateComponentPlanStatusLatestValue "kubebb-system" "do-once-nginx-sample-15.1.0" "false"
 validateComponentPlanStatusLatestValue "kubebb-system" "do-once-nginx-sample-15.0.2" "true"
-deleteComponentPlan "kubebb-system" "do-once-nginx-sample-15.1.0" "false"
-deleteComponentPlan "kubebb-system" "do-once-nginx-sample-15.0.2" "true"
+rand=$(awk 'BEGIN{srand(); print rand()}')
+if [ $(echo "$rand < 0.33" | bc) -eq 1 ]; then
+	info "remove older cpl first"
+	deleteComponentPlan "kubebb-system" "do-once-nginx-sample-15.0.2" "true"
+	deleteComponentPlan "kubebb-system" "do-once-nginx-sample-15.1.0" "true"
+elif [ $(echo "$rand < 0.66" | bc) -eq 1 ]; then
+	info "remove newer cpl first"
+	deleteComponentPlan "kubebb-system" "do-once-nginx-sample-15.1.0" "false"
+	deleteComponentPlan "kubebb-system" "do-once-nginx-sample-15.0.2" "true"
+else
+	info "remove these cpl both"
+	deleteComponentPlan "kubebb-system" "do-once-nginx-sample-15.1.0 do-once-nginx-sample-15.0.2" "true"
+fi
 
 info "5.5 Verify long running componentPlan install don not block others to install"
 kubectl apply -f config/samples/core_v1alpha1_nginx_componentplan_long_ready.yaml

pkg/helm/cpl_helm.go

@@ -86,6 +86,13 @@ func (c *CoreHelmWrapper) InstallOrUpgrade(ctx context.Context, chartName string
 
 // Uninstall installs a helm chart to the cluster
 func (c *CoreHelmWrapper) Uninstall(ctx context.Context) (err error) {
+	defer func() {
+		if err != nil {
+			if strings.HasPrefix(err.Error(), "uninstallation completed with 1 error(s): uninstall: Failed to purge the release: release: not found") { //nolint:dupword
+				err = nil
+			}
+		}
+	}()
 	rel, err := c.GetLastRelease()
 	if err != nil {
 		return err

pkg/helm/cpl_helm_release_workpool.go

@@ -20,6 +20,7 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"strconv"
 	"strings"
 	"sync"
 	"time"
@@ -236,6 +237,15 @@ func (w *baseWorker) GetResult() (rel *release.Release, isRuuing bool, err error
 	return w.release, w.isRunning, w.err
 }
 
+func (w *baseWorker) logKV() []interface{} {
+	res := []interface{}{"workername", w.name}
+	if w.plan != nil {
+		res = append(res, "planUID", string(w.plan.UID))
+		res = append(res, "planGeneration", strconv.FormatInt(w.plan.Generation, 10))
+	}
+	return res
+}
+
 type installWorker struct {
 	baseWorker
 }
@@ -254,11 +264,11 @@ func newInstallWorker(ctx context.Context, name, chartName string, logger logr.L
 	subCtx, cancel := context.WithCancel(ctx)
 	w.cancel = cancel
 	go func() {
-		w.logger.V(1).Info("start install worker", "workername", w.name)
+		w.logger.V(1).Info("start install worker", w.logKV()...)
 		w.startTime = metav1.Now()
 		defer func() {
 			cost := time.Since(w.startTime.Time)
-			w.logger.V(1).Info(fmt.Sprintf("stop install worker, cost %s", cost), "workername", w.name)
+			w.logger.V(1).Info(fmt.Sprintf("stop install worker, cost %s", cost), w.logKV()...)
 			w.isRunning = false
 		}()
 		w.status = release.StatusPendingInstall
@@ -314,10 +324,10 @@ func newUnInstallWorker(ctx context.Context, name string, logger logr.Logger, pl
 	subCtx, cancel := context.WithCancel(ctx)
 	w.cancel = cancel
 	go func() {
-		w.logger.V(1).Info("start uninstall worker", "workername", w.name)
+		w.logger.V(1).Info("start uninstall worker", w.logKV()...)
 		startTime := metav1.Now()
 		defer func() {
-			w.logger.V(1).Info(fmt.Sprintf("stop uninstall worker, cost %s", time.Since(startTime.Time)), "workername", w.name)
+			w.logger.V(1).Info(fmt.Sprintf("stop uninstall worker, cost %s", time.Since(startTime.Time)), w.logKV()...)
 			w.isRunning = false
 		}()
 		w.status = release.StatusUninstalling
@@ -362,10 +372,10 @@ func newRollBackWorker(ctx context.Context, name string, logger logr.Logger, pla
 	subCtx, cancel := context.WithCancel(ctx)
 	w.cancel = cancel
 	go func() {
-		w.logger.V(1).Info("start rollback worker", "workername", w.name)
+		w.logger.V(1).Info("start rollback worker", w.logKV()...)
 		startTime := metav1.Now()
 		defer func() {
-			w.logger.V(1).Info(fmt.Sprintf("stop rollback worker, cost %s", time.Since(startTime.Time)), "workername", w.name)
+			w.logger.V(1).Info(fmt.Sprintf("stop rollback worker, cost %s", time.Since(startTime.Time)), w.logKV()...)
 			w.isRunning = false
 		}()
 		w.status = release.StatusUninstalling