Upgrade go 1.17

.ci/pipeline_definitions

@@ -19,11 +19,11 @@ machine-controller-manager:
             image: 'eu.gcr.io/gardener-project/gardener/machine-controller-manager'
     steps:
       check:
-        image: 'golang:1.16.6'
+        image: 'golang:1.17.5'
       test:
         image: 'eu.gcr.io/gardener-project/gardener/testmachinery/base-step:stable'
       build:
-        image: 'golang:1.16.6'
+        image: 'golang:1.17.5'
         output_dir: 'binary'
   jobs:
     head-update:

Dockerfile

@@ -1,13 +1,13 @@
 #############      builder                                  #############
-FROM eu.gcr.io/gardener-project/3rd/golang:1.15.5 AS builder
+FROM eu.gcr.io/gardener-project/3rd/golang:1.17.5 AS builder
 
 WORKDIR /go/src/github.com/gardener/machine-controller-manager
 COPY . .
 
 RUN .ci/build
 
 #############      base                                     #############
-FROM eu.gcr.io/gardener-project/3rd/alpine:3.12.1 as base
+FROM eu.gcr.io/gardener-project/3rd/alpine:3.15.0 as base
 
 RUN apk add --update bash curl tzdata
 WORKDIR /

go.mod

@@ -1,18 +1,16 @@
 module github.com/gardener/machine-controller-manager
 
-go 1.16
+go 1.17
 
 require (
 	github.com/Azure/azure-sdk-for-go v42.2.0+incompatible
 	github.com/Azure/go-autorest/autorest v0.11.1
 	github.com/Azure/go-autorest/autorest/adal v0.9.5
 	github.com/Azure/go-autorest/autorest/to v0.3.0
-	github.com/Azure/go-autorest/autorest/validation v0.2.0 // indirect
 	github.com/aliyun/alibaba-cloud-sdk-go v0.0.0-20180828111155-cad214d7d71f
 	github.com/aws/aws-sdk-go v1.23.13
 	github.com/cenkalti/backoff/v4 v4.1.0
 	github.com/davecgh/go-spew v1.1.1
-	github.com/emicklei/go-restful v2.9.6+incompatible // indirect
 	github.com/go-git/go-git/v5 v5.4.2
 	github.com/go-openapi/spec v0.19.3
 	github.com/gophercloud/gophercloud v0.7.0
@@ -21,31 +19,97 @@ require (
 	github.com/onsi/gomega v1.11.0
 	github.com/packethost/packngo v0.0.0-20181217122008-b3b45f1b4979
 	github.com/prometheus/client_golang v1.7.1
-	github.com/satori/go.uuid v1.2.0 // indirect
 	github.com/spf13/pflag v1.0.5
 	golang.org/x/lint v0.0.0-20200302205851-738671d3881b
 	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
-	golang.org/x/sys v0.0.0-20210514084401-e8d321eab015 // indirect
 	google.golang.org/api v0.20.0
 	k8s.io/api v0.20.6
 	k8s.io/apiextensions-apiserver v0.20.6
 	k8s.io/apimachinery v0.20.6
 	k8s.io/apiserver v0.20.6
 	k8s.io/client-go v0.20.6
-	k8s.io/cluster-bootstrap v0.0.0-20190918163108-da9fdfce26bb
+	k8s.io/cluster-bootstrap v0.20.6
 	k8s.io/code-generator v0.20.6
 	k8s.io/component-base v0.20.6
 	k8s.io/klog/v2 v2.4.0
 	k8s.io/kube-openapi v0.0.0-20201113171705-d219536bb9fd // keep this value in sync with k8s.io/apiserver
 	k8s.io/utils v0.0.0-20201110183641-67b214c5f920
 )
 
-replace (
-	k8s.io/api => k8s.io/api v0.20.6
-	k8s.io/apiextensions-apiserver => k8s.io/apiextensions-apiserver v0.20.6
-	k8s.io/apimachinery => k8s.io/apimachinery v0.20.6
-	k8s.io/apiserver => k8s.io/apiserver v0.20.6
-	k8s.io/client-go => k8s.io/client-go v0.20.6
-	k8s.io/cluster-bootstrap => k8s.io/cluster-bootstrap v0.20.6
-	k8s.io/code-generator => k8s.io/code-generator v0.20.6
+require (
+	cloud.google.com/go v0.54.0 // indirect
+	github.com/Azure/go-autorest v14.2.0+incompatible // indirect
+	github.com/Azure/go-autorest/autorest/date v0.3.0 // indirect
+	github.com/Azure/go-autorest/autorest/validation v0.2.0 // indirect
+	github.com/Azure/go-autorest/logger v0.2.0 // indirect
+	github.com/Azure/go-autorest/tracing v0.6.0 // indirect
+	github.com/Microsoft/go-winio v0.4.16 // indirect
+	github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7 // indirect
+	github.com/PuerkitoBio/purell v1.1.1 // indirect
+	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
+	github.com/acomagu/bufpipe v1.0.3 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.1 // indirect
+	github.com/emicklei/go-restful v2.9.6+incompatible // indirect
+	github.com/emirpasic/gods v1.12.0 // indirect
+	github.com/evanphx/json-patch v4.9.0+incompatible // indirect
+	github.com/form3tech-oss/jwt-go v3.2.2+incompatible // indirect
+	github.com/fsnotify/fsnotify v1.4.9 // indirect
+	github.com/go-git/gcfg v1.5.0 // indirect
+	github.com/go-git/go-billy/v5 v5.3.1 // indirect
+	github.com/go-logr/logr v0.2.0 // indirect
+	github.com/go-openapi/jsonpointer v0.19.3 // indirect
+	github.com/go-openapi/jsonreference v0.19.3 // indirect
+	github.com/go-openapi/swag v0.19.5 // indirect
+	github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e // indirect
+	github.com/golang/protobuf v1.4.3 // indirect
+	github.com/google/go-cmp v0.5.2 // indirect
+	github.com/google/gofuzz v1.1.0 // indirect
+	github.com/googleapis/gax-go/v2 v2.0.5 // indirect
+	github.com/googleapis/gnostic v0.4.1 // indirect
+	github.com/hashicorp/golang-lru v0.5.1 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
+	github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af // indirect
+	github.com/json-iterator/go v1.1.10 // indirect
+	github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351 // indirect
+	github.com/mailru/easyjson v0.7.0 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+	github.com/modern-go/reflect2 v1.0.1 // indirect
+	github.com/nxadm/tail v1.4.8 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/common v0.10.0 // indirect
+	github.com/prometheus/procfs v0.2.0 // indirect
+	github.com/satori/go.uuid v1.2.0 // indirect
+	github.com/sergi/go-diff v1.1.0 // indirect
+	github.com/xanzy/ssh-agent v0.3.0 // indirect
+	go.opencensus.io v0.22.3 // indirect
+	go.uber.org/atomic v1.4.0 // indirect
+	go.uber.org/multierr v1.1.0 // indirect
+	go.uber.org/zap v1.10.0 // indirect
+	golang.org/x/crypto v0.0.0-20210421170649-83a5a9bb288b // indirect
+	golang.org/x/mod v0.3.0 // indirect
+	golang.org/x/net v0.0.0-20210326060303-6b1517762897 // indirect
+	golang.org/x/sys v0.0.0-20210514084401-e8d321eab015 // indirect
+	golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 // indirect
+	golang.org/x/text v0.3.4 // indirect
+	golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e // indirect
+	golang.org/x/tools v0.0.0-20210106214847-113979e3529a // indirect
+	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	google.golang.org/appengine v1.6.5 // indirect
+	google.golang.org/genproto v0.0.0-20201110150050-8816d57aaa9a // indirect
+	google.golang.org/grpc v1.27.1 // indirect
+	google.golang.org/protobuf v1.25.0 // indirect
+	gopkg.in/inf.v0 v0.9.1 // indirect
+	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
+	gopkg.in/warnings.v0 v0.1.2 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	k8s.io/gengo v0.0.0-20201113003025-83324d819ded // indirect
+	sigs.k8s.io/structured-merge-diff/v4 v4.0.3 // indirect
+	sigs.k8s.io/yaml v1.2.0 // indirect
 )