feat: add command-line tool admiralctl and implement the migrate subc…

…ommand

Signed-off-by: Liang Deng <[email protected]>

cmd/admiralctl/admiralctl.go

@@ -0,0 +1,31 @@
+/*
+Copyright 2023 The KubeAdmiral Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package main
+
+import (
+	"k8s.io/component-base/cli"
+	"k8s.io/kubectl/pkg/cmd/util"
+
+	"github.com/kubewharf/kubeadmiral/pkg/admiralctl"
+)
+
+func main() {
+	cmd := admiralctl.NewAdmiralCtlCommand("admiralctl", "admiralctl")
+	if err := cli.RunNoErrOutput(cmd); err != nil {
+		util.CheckErr(err)
+	}
+}

go.mod

@@ -8,60 +8,81 @@ require (
 	github.com/evanphx/json-patch/v5 v5.6.0
 	github.com/go-logr/logr v1.2.4
 	github.com/google/go-cmp v0.5.9
+	github.com/kr/pretty v0.2.0
 	github.com/onsi/ginkgo/v2 v2.11.0
 	github.com/onsi/gomega v1.27.8
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.14.0
+	github.com/spf13/cobra v1.7.0
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.8.4
 	golang.org/x/sync v0.2.0
 	golang.org/x/time v0.3.0
 	k8s.io/api v0.26.6
 	k8s.io/apiextensions-apiserver v0.26.6
 	k8s.io/apimachinery v0.26.6
+	k8s.io/cli-runtime v0.26.6
 	k8s.io/client-go v0.26.6
 	k8s.io/component-base v0.26.6
 	k8s.io/klog/v2 v2.90.1
+	k8s.io/kubectl v0.26.6
 	k8s.io/utils v0.0.0-20221128185143-99ec85e7a448
 	sigs.k8s.io/controller-runtime v0.14.1
 	sigs.k8s.io/kind v0.17.0
 )
 
 require (
+	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
 	github.com/BurntSushi/toml v1.0.0 // indirect
+	github.com/MakeNowJust/heredoc v1.0.0 // indirect
 	github.com/alessio/shellescape v1.4.1 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
 	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/chai2010/gettext-go v1.0.2 // indirect
 	github.com/emicklei/go-restful/v3 v3.9.0 // indirect
+	github.com/exponent-io/jsonpath v0.0.0-20151013193312-d6023ce2651d // indirect
+	github.com/go-errors/errors v1.0.1 // indirect
 	github.com/go-openapi/jsonpointer v0.19.5 // indirect
 	github.com/go-openapi/jsonreference v0.20.0 // indirect
 	github.com/go-openapi/swag v0.19.14 // indirect
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/google/btree v1.0.1 // indirect
 	github.com/google/gnostic v0.5.7-v3refs // indirect
 	github.com/google/gofuzz v1.1.0 // indirect
 	github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 // indirect
 	github.com/google/safetext v0.0.0-20220905092116-b49f7bc46da2 // indirect
+	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
 	github.com/google/uuid v1.3.0 // indirect
+	github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7 // indirect
 	github.com/imdario/mergo v0.3.6 // indirect
-	github.com/inconshreveable/mousetrap v1.0.1 // indirect
+	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
+	github.com/kr/text v0.2.0 // indirect
+	github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-isatty v0.0.14 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.2 // indirect
+	github.com/mitchellh/go-wordwrap v1.0.0 // indirect
+	github.com/moby/spdystream v0.2.0 // indirect
+	github.com/moby/term v0.0.0-20220808134915-39b0c02b01ae // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/monochromegane/go-gitignore v0.0.0-20200626010858-205db1a8cc00 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/pelletier/go-toml v1.9.4 // indirect
+	github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/prometheus/client_model v0.3.0 // indirect
 	github.com/prometheus/common v0.37.0 // indirect
 	github.com/prometheus/procfs v0.8.0 // indirect
-	github.com/spf13/cobra v1.6.1 // indirect
+	github.com/russross/blackfriday/v2 v2.1.0 // indirect
+	github.com/xlab/treeprint v1.1.0 // indirect
+	go.starlark.net v0.0.0-20200306205701-8dd3e2ee1dd5 // indirect
 	golang.org/x/net v0.10.0 // indirect
 	golang.org/x/oauth2 v0.0.0-20220223155221-ee480838109b // indirect
 	golang.org/x/sys v0.9.0 // indirect
@@ -75,6 +96,8 @@ require (
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	k8s.io/kube-openapi v0.0.0-20221012153701-172d655c2280 // indirect
 	sigs.k8s.io/json v0.0.0-20220713155537-f223a00ba0e2 // indirect
+	sigs.k8s.io/kustomize/api v0.12.1 // indirect
+	sigs.k8s.io/kustomize/kyaml v0.13.9 // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.2.3 // indirect
 	sigs.k8s.io/yaml v1.3.0 // indirect
 )