Merge pull request #204 from h3poteto/k8s/1.21

Update k8s libraries version to 1.21

.github/workflows/build.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '^1.15.0'
+          go-version: '^1.16.0'
       - uses: actions/checkout@master
       - name: Testing
         run: |

.github/workflows/e2e.yml

@@ -20,7 +20,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '^1.15.0'
+          go-version: '^1.16.0'
       - uses: actions/checkout@master
       - name: Install kind
         env:

.tool-versions

@@ -0,0 +1 @@
+golang 1.16.12

Makefile

@@ -9,8 +9,8 @@ endif
 
 CRD_OPTIONS ?= "crd:trivialVersions=true"
 CODE_GENERATOR=${GOPATH}/src/k8s.io/code-generator
-CODE_GENERATOR_TAG=v0.20.11
-CONTROLLER_TOOLS_TAG=v0.5.0
+CODE_GENERATOR_TAG=v0.21.8
+CONTROLLER_TOOLS_TAG=v0.6.1
 BRANCH := $(shell git branch --show-current)
 
 build: codegen manifests
@@ -28,6 +28,8 @@ uninstall: manifests
 clean:
 	rm -f ./*.crt
 	rm -f ./*.key
+	rm -f $(GOBIN)/controller-gen
+	rm -rf $(CODE_GENERATOR)
 
 codegen: code-generator
 	${CODE_GENERATOR}/generate-groups.sh "deepcopy,client,informer,lister" \

config/crd/operator.h3poteto.dev_sidecarinjectors.yaml

@@ -4,7 +4,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.4.1
+    controller-gen.kubebuilder.io/version: v0.6.1
   creationTimestamp: null
   name: sidecarinjectors.operator.h3poteto.dev
 spec:

go.mod

@@ -11,9 +11,9 @@ require (
 	github.com/spf13/cobra v1.1.3
 	github.com/spf13/viper v1.7.1
 	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c
-	k8s.io/api v0.20.2
-	k8s.io/apimachinery v0.20.2
-	k8s.io/client-go v0.20.2
-	k8s.io/klog/v2 v2.8.0
-	k8s.io/utils v0.0.0-20201110183641-67b214c5f920
+	k8s.io/api v0.21.8
+	k8s.io/apimachinery v0.21.8
+	k8s.io/client-go v0.21.8
+	k8s.io/klog/v2 v2.30.0
+	k8s.io/utils v0.0.0-20210521133846-da695404a2bc
 )