.: update go.mod

[summary]
Request go version 1.16+

.gitignore

@@ -15,6 +15,7 @@
 # vendor/
 
 bin/
+testbin/
 
 # ide
 .idea

Makefile

@@ -54,7 +54,7 @@ vet: ## Run go vet against code.
 ENVTEST_ASSETS_DIR=$(shell pwd)/testbin
 test: manifests generate fmt vet ## Run tests.
 	mkdir -p ${ENVTEST_ASSETS_DIR}
-	test -f ${ENVTEST_ASSETS_DIR}/setup-envtest.sh || curl -sSLo ${ENVTEST_ASSETS_DIR}/setup-envtest.sh https://raw.githubusercontent.com/kubernetes-sigs/controller-runtime/v0.8.3/hack/setup-envtest.sh
+	test -f ${ENVTEST_ASSETS_DIR}/setup-envtest.sh || curl -sSLo ${ENVTEST_ASSETS_DIR}/setup-envtest.sh https://raw.githubusercontent.com/kubernetes-sigs/controller-runtime/v0.9.2/hack/setup-envtest.sh
 	source ${ENVTEST_ASSETS_DIR}/setup-envtest.sh; fetch_envtest_tools $(ENVTEST_ASSETS_DIR); setup_envtest_env $(ENVTEST_ASSETS_DIR); go test ./... -coverprofile cover.out
 
 ##@ Build

cluster/syncer/statefulset.go

@@ -133,7 +133,7 @@ func (s *StatefulSetSyncer) Sync(ctx context.Context) (syncer.SyncResult, error)
 }
 
 // createOrUpdate creates or updates the statefulset in the Kubernetes cluster.
-// see https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.8.3/pkg/controller/controllerutil?utm_source=gopls#CreateOrUpdate
+// see https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.9.2/pkg/controller/controllerutil?utm_source=gopls#CreateOrUpdate
 func (s *StatefulSetSyncer) createOrUpdate(ctx context.Context) (controllerutil.OperationResult, error) {
 	var err error
 	if err = s.cli.Get(ctx, client.ObjectKeyFromObject(s.sfs), s.sfs); err != nil {

controllers/cluster_controller.go

@@ -61,7 +61,7 @@ type ClusterReconciler struct {
 // the user.
 //
 // For more details, check Reconcile and its Result here:
-// - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.8.3/pkg/reconcile
+// - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.9.2/pkg/reconcile
 func (r *ClusterReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
 	log := log.FromContext(ctx).WithName("controllers").WithName("Cluster")
 	instance := cluster.New(&apiv1alpha1.Cluster{})

controllers/status_controller.go

@@ -60,7 +60,7 @@ type StatusReconciler struct {
 // the user.
 //
 // For more details, check Reconcile and its Result here:
-// - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.8.3/pkg/reconcile
+// - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.9.2/pkg/reconcile
 func (r *StatusReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
 	log := log.FromContext(ctx).WithName("controllers").WithName("Status")
 

go.mod

@@ -8,15 +8,15 @@ require (
 	github.com/go-ini/ini v1.62.0
 	github.com/go-sql-driver/mysql v1.6.0
 	github.com/iancoleman/strcase v0.0.0-20190422225806-e506e3ef7365
-	github.com/imdario/mergo v0.3.11
-	github.com/onsi/ginkgo v1.15.0
-	github.com/onsi/gomega v1.10.5
-	github.com/presslabs/controller-util v0.3.0-alpha.2
+	github.com/imdario/mergo v0.3.12
+	github.com/onsi/ginkgo v1.16.4
+	github.com/onsi/gomega v1.13.0
+	github.com/presslabs/controller-util v0.3.0
 	github.com/spf13/cobra v1.1.1
-	github.com/stretchr/testify v1.6.1
-	k8s.io/api v0.20.4
-	k8s.io/apimachinery v0.20.4
-	k8s.io/client-go v0.20.4
-	k8s.io/klog/v2 v2.4.0
-	sigs.k8s.io/controller-runtime v0.8.3
+	github.com/stretchr/testify v1.7.0
+	k8s.io/api v0.21.2
+	k8s.io/apimachinery v0.21.2
+	k8s.io/client-go v0.21.2
+	k8s.io/klog/v2 v2.8.0
+	sigs.k8s.io/controller-runtime v0.9.2
 )