mirror of https://github.com/knative/client.git
67 lines
2.3 KiB
Go
67 lines
2.3 KiB
Go
// Copyright © 2018 The Knative Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package commands
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import (
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"bytes"
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"flag"
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serving "github.com/knative/serving/pkg/client/clientset/versioned/typed/serving/v1alpha1"
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"github.com/knative/serving/pkg/client/clientset/versioned/typed/serving/v1alpha1/fake"
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"github.com/spf13/cobra"
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client_testing "k8s.io/client-go/testing"
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)
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func CreateTestKnCommand(cmd *cobra.Command, knParams *KnParams) (*cobra.Command, *fake.FakeServingV1alpha1, *bytes.Buffer) {
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buf := new(bytes.Buffer)
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fakeServing := &fake.FakeServingV1alpha1{&client_testing.Fake{}}
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knParams.Output = buf
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knParams.ServingFactory = func() (serving.ServingV1alpha1Interface, error) { return fakeServing, nil }
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knCommand := newKnCommand(cmd, knParams)
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return knCommand, fakeServing, buf
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}
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func newKnCommand(subCommand *cobra.Command, params *KnParams) *cobra.Command {
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rootCmd := &cobra.Command{
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Use: "kn",
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Short: "Knative client",
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Long: `Manage your Knative building blocks:
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Serving: Manage your services and release new software to them.
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Build: Create builds and keep track of their results.
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Eventing: Manage event subscriptions and channels. Connect up event sources.`,
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// Disable docs header
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DisableAutoGenTag: true,
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// Affects children as well
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SilenceUsage: true,
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// Prevents Cobra from dealing with errors as we deal with them in main.go
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SilenceErrors: true,
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}
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if params.Output != nil {
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rootCmd.SetOutput(params.Output)
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}
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rootCmd.PersistentFlags().StringVar(&CfgFile, "config", "", "config file (default is $HOME/.kn.yaml)")
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rootCmd.PersistentFlags().StringVar(&KubeCfgFile, "kubeconfig", "", "kubectl config file (default is $HOME/.kube/config)")
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rootCmd.AddCommand(subCommand)
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// For glog parse error.
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flag.CommandLine.Parse([]string{})
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return rootCmd
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}
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