mirror of
https://github.com/kubesphere/kubekey.git
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79 lines
2.3 KiB
Go
79 lines
2.3 KiB
Go
/*
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Copyright 2020 The KubeSphere Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package cmd
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import (
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"fmt"
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"github.com/spf13/cobra"
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"os"
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"os/exec"
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)
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type Options struct {
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Verbose bool
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Addons string
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Name string
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ClusterCfgPath string
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Kubeconfig string
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FromCluster bool
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ClusterCfgFile string
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Kubernetes string
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Kubesphere bool
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SkipCheck bool
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SkipPullImages bool
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KsVersion string
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Registry string
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SourcesDir string
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AddImagesRepo bool
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InCluster bool
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}
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var (
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opt Options
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)
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// rootCmd represents the base command when called without any subcommands
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var rootCmd = &cobra.Command{
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Use: "kk",
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Short: "Kubernetes/KubeSphere Deploy Tool",
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Long: `Deploy a Kubernetes or KubeSphere cluster efficiently, flexibly and easily. There are three scenarios to use KubeKey.
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1. Install Kubernetes only
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2. Install Kubernetes and KubeSphere together in one command
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3. Install Kubernetes first, then deploy KubeSphere on it using https://github.com/kubesphere/ks-installer`,
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}
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// Execute adds all child commands to the root command and sets flags appropriately.
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// This is called by main.main(). It only needs to happen once to the rootCmd.
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func Execute() {
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exec.Command("/bin/bash", "-c", "ulimit -u 65535").Run()
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exec.Command("/bin/bash", "-c", "ulimit -n 65535").Run()
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if err := rootCmd.Execute(); err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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}
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func init() {
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// Here you will define your flags and configuration settings.
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// Cobra supports persistent flags, which, if defined here,
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// will be global for your application.
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rootCmd.PersistentFlags().BoolVar(&opt.InCluster, "in-cluster", false, "Running inside the cluster")
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rootCmd.PersistentFlags().BoolVar(&opt.Verbose, "debug", true, "Print detailed information")
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// Cobra also supports local flags, which will only run
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// when this action is called directly.
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}
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