Update to Go 1.26.4, build runners and go.mod depedencies (#3108)

* update golang and dependencies
* fix incorrect log formatting
* clean mod chache and introduce GOARCH in Dockerfile (choose dynamically)
* remove GO111MODULE mentions
* bump github actions from v2 to v3
* bump docker runners to v7
* use extra event store for backwards compatibility with existing codebase
* updated generated opconfig api

pkg/cluster/cluster.go

@@ -92,6 +92,7 @@ type Cluster struct {
 	mu               sync.Mutex
 	userSyncStrategy spec.UserSyncer
 	deleteOptions    metav1.DeleteOptions
+	podEventsStore   cache.Store
 	podEventsQueue   *cache.FIFO
 	replicationSlots map[string]interface{}
 
@@ -125,14 +126,17 @@ type compareLogicalBackupJobResult struct {
 func New(cfg Config, kubeClient k8sutil.KubernetesClient, pgSpec acidv1.Postgresql, logger *logrus.Entry, eventRecorder record.EventRecorder) *Cluster {
 	deletePropagationPolicy := metav1.DeletePropagationOrphan
 
-	podEventsQueue := cache.NewFIFO(func(obj interface{}) (string, error) {
+	keyFn := func(obj interface{}) (string, error) {
 		e, ok := obj.(PodEvent)
 		if !ok {
-			return "", fmt.Errorf("could not cast to PodEvent")
+			return "", fmt.Errorf("could not cast to pod event")
 		}
 
 		return fmt.Sprintf("%s-%s", e.PodName, e.ResourceVersion), nil
-	})
+	}
+	podEventsStore := cache.NewStore(keyFn)
+	podEventsQueue := cache.NewFIFO(keyFn)
+
 	passwordEncryption, ok := pgSpec.Spec.PostgresqlParam.Parameters["password_encryption"]
 	if !ok {
 		passwordEncryption = "scram-sha-256"
@@ -159,6 +163,7 @@ func New(cfg Config, kubeClient k8sutil.KubernetesClient, pgSpec acidv1.Postgres
 			AdditionalOwnerRoles: cfg.OpConfig.AdditionalOwnerRoles,
 		},
 		deleteOptions:       metav1.DeleteOptions{PropagationPolicy: &deletePropagationPolicy},
+		podEventsStore:      podEventsStore,
 		podEventsQueue:      podEventsQueue,
 		KubeClient:          kubeClient,
 		currentMajorVersion: 0,
@@ -1356,6 +1361,9 @@ func (c *Cluster) NeedsRepair() (bool, acidv1.PostgresStatus) {
 
 // ReceivePodEvent is called back by the controller in order to add the cluster's pod event to the queue.
 func (c *Cluster) ReceivePodEvent(event PodEvent) {
+	if err := c.podEventsStore.Add(event); err != nil {
+		c.logger.Errorf("error when receiving pod event for lookup: %v", err)
+	}
 	if err := c.podEventsQueue.Add(event); err != nil {
 		c.logger.Errorf("error when receiving pod events: %v", err)
 	}
@@ -1396,7 +1404,19 @@ func (c *Cluster) processPodEventQueue(stopCh <-chan struct{}) {
 		case <-stopCh:
 			return
 		default:
-			if _, err := c.podEventsQueue.Pop(cache.PopProcessFunc(c.processPodEvent)); err != nil {
+			_, err := c.podEventsQueue.Pop(cache.PopProcessFunc(func(obj interface{}, isInInitialList bool) error {
+				event, ok := obj.(PodEvent)
+				if !ok {
+					c.logger.Errorf("could not cast to pod event")
+					return nil // skip event to keep processing
+				}
+				c.processPodEvent(event, isInInitialList)
+				if err := c.podEventsStore.Delete(obj); err != nil {
+					c.logger.Errorf("failed to delete key from lookup store: %v", err)
+				}
+				return nil
+			}))
+			if err != nil {
 				c.logger.Errorf("error when processing pod event queue %v", err)
 			}
 		}

pkg/cluster/k8sres.go

@@ -171,7 +171,7 @@ func (c *Cluster) enforceMinResourceLimits(resources *v1.ResourceRequirements) e
 			msg = fmt.Sprintf("defined CPU limit %s for %q container is below required minimum %s and will be increased",
 				cpuLimit.String(), constants.PostgresContainerName, minCPULimit)
 			c.logger.Warningf("%s", msg)
-			c.eventRecorder.Eventf(c.GetReference(), v1.EventTypeWarning, "ResourceLimits", msg)
+			c.eventRecorder.Event(c.GetReference(), v1.EventTypeWarning, "ResourceLimits", msg)
 			resources.Limits[v1.ResourceCPU], _ = resource.ParseQuantity(minCPULimit)
 		}
 	}
@@ -188,7 +188,7 @@ func (c *Cluster) enforceMinResourceLimits(resources *v1.ResourceRequirements) e
 			msg = fmt.Sprintf("defined memory limit %s for %q container is below required minimum %s and will be increased",
 				memoryLimit.String(), constants.PostgresContainerName, minMemoryLimit)
 			c.logger.Warningf("%s", msg)
-			c.eventRecorder.Eventf(c.GetReference(), v1.EventTypeWarning, "ResourceLimits", msg)
+			c.eventRecorder.Event(c.GetReference(), v1.EventTypeWarning, "ResourceLimits", msg)
 			resources.Limits[v1.ResourceMemory], _ = resource.ParseQuantity(minMemoryLimit)
 		}
 	}
@@ -1469,7 +1469,7 @@ func (c *Cluster) generateStatefulSet(spec *acidv1.PostgresSpec) (*appsv1.Statef
 	}
 
 	sidecarContainers, conflicts := mergeContainers(clusterSpecificSidecars, c.Config.OpConfig.SidecarContainers, globalSidecarContainersByDockerImage, scalyrSidecars)
-	for containerName := range conflicts {
+	for _, containerName := range conflicts {
 		c.logger.Warningf("a sidecar is specified twice. Ignoring sidecar %q in favor of %q with high a precedence",
 			containerName, containerName)
 	}

pkg/cluster/majorversionupgrade.go

@@ -7,7 +7,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/Masterminds/semver"
+	"github.com/Masterminds/semver/v3"
 	"github.com/zalando/postgres-operator/pkg/spec"
 	"github.com/zalando/postgres-operator/pkg/util"
 	v1 "k8s.io/api/core/v1"

pkg/cluster/volumes.go

@@ -11,7 +11,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/types"
 
-	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go-v2/aws"
 	"github.com/zalando/postgres-operator/pkg/spec"
 	"github.com/zalando/postgres-operator/pkg/util/constants"
 	"github.com/zalando/postgres-operator/pkg/util/filesystems"
@@ -91,18 +91,18 @@ func (c *Cluster) syncUnderlyingEBSVolume() error {
 		var modifyType *string
 
 		if targetValue.Iops != nil && *targetValue.Iops >= int64(3000) {
-			if volume.Iops != *targetValue.Iops {
+			if volume.Iops != int64(*targetValue.Iops) {
 				modifyIops = targetValue.Iops
 			}
 		}
 
 		if targetValue.Throughput != nil && *targetValue.Throughput >= int64(125) {
-			if volume.Throughput != *targetValue.Throughput {
+			if volume.Throughput != int64(*targetValue.Throughput) {
 				modifyThroughput = targetValue.Throughput
 			}
 		}
 
-		if targetSize > volume.Size {
+		if targetSize > int64(volume.Size) {
 			modifySize = &targetSize
 		}
 

pkg/cluster/volumes_test.go

@@ -11,7 +11,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/labels"
 
-	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go-v2/aws"
 	"github.com/golang/mock/gomock"
 
 	"github.com/stretchr/testify/assert"