mirror of
https://github.com/k8sgpt-ai/k8sgpt.git
synced 2025-07-31 07:07:33 +00:00
92 lines
2.7 KiB
Go
92 lines
2.7 KiB
Go
/*
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Copyright © 2023 NAME HERE <EMAIL ADDRESS>
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*/
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package cmd
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import (
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"os"
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"github.com/fatih/color"
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"github.com/k8sgpt-ai/k8sgpt/cmd/auth"
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"github.com/k8sgpt-ai/k8sgpt/cmd/find"
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"github.com/k8sgpt-ai/k8sgpt/pkg/client"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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var (
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cfgFile string
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masterURL string
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kubeconfig string
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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: "k8sgpt",
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Short: "Kubernetes debugging powered by AI",
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Long: ``,
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// Uncomment the following line if your bare application
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// has an action associated with it:
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// Run: func(cmd *cobra.Command, args []string) { },
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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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err := rootCmd.Execute()
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if err != nil {
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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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cobra.OnInitialize(initConfig)
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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.AddCommand(auth.AuthCmd)
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rootCmd.AddCommand(find.FindCmd)
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rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.k8sgpt.git.yaml)")
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rootCmd.PersistentFlags().StringVar(&masterURL, "master", "", "The address of the Kubernetes API server. Overrides any value in kubeconfig. Only required if out-of-cluster.")
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rootCmd.PersistentFlags().StringVar(&kubeconfig, "kubeconfig", "", "Path to a kubeconfig. Only required if out-of-cluster.")
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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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rootCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
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//Initialise the kubeconfig
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kubernetesClient, err := client.NewClient(masterURL, kubeconfig)
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if err != nil {
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color.Red("Error initialising kubernetes client: %v", err)
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}
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viper.Set("kubernetesClient", kubernetesClient)
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}
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// initConfig reads in config file and ENV variables if set.
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func initConfig() {
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if cfgFile != "" {
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// Use config file from the flag.
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viper.SetConfigFile(cfgFile)
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} else {
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// Find home directory.
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home, err := os.UserHomeDir()
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cobra.CheckErr(err)
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// Search config in home directory with name ".k8sgpt.git" (without extension).
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viper.AddConfigPath(home)
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viper.SetConfigType("yaml")
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viper.SetConfigName(".k8sgpt")
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viper.SafeWriteConfig()
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}
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viper.AutomaticEnv() // read in environment variables that match
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// If a config file is found, read it in.
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if err := viper.ReadInConfig(); err == nil {
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// fmt.Fprintln(os.Stderr, "Using config file:", viper.ConfigFileUsed())
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}
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}
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