61 lines
1.7 KiB
Go
61 lines
1.7 KiB
Go
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/*
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Copyright © 2024 NAME HERE <EMAIL ADDRESS>
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*/
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package cmd
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import (
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"errors"
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"fmt"
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"os"
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"git.faercol.me/faercol/http-boot-config/config/config"
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"git.faercol.me/faercol/http-boot-config/config/discover"
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"github.com/spf13/cobra"
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)
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// discoverCmd represents the discover command
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var discoverCmd = &cobra.Command{
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Use: "discover",
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Short: "A brief description of your command",
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Long: `A longer description that spans multiple lines and likely contains examples
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and usage of using your command. For example:
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Cobra is a CLI library for Go that empowers applications.
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This application is a tool to generate the needed files
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to quickly create a Cobra application.`,
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Run: func(cmd *cobra.Command, args []string) {
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discoverRemoteServer()
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},
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}
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func discoverRemoteServer() {
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fmt.Println("Trying to autodiscover remote boot server")
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conf, _ := config.Get()
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remote, err := discover.DiscoverServer(conf.Discovery)
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if err != nil {
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if errors.Is(err, discover.ErrNoServer) {
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fmt.Println("No remote boot server found on the network.")
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os.Exit(1)
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}
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fmt.Fprintf(os.Stderr, "Failed to discover server: %s\n", err.Error())
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os.Exit(1)
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}
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fmt.Printf("Found remote boot server, server address is %s\n", remote)
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}
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func init() {
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rootCmd.AddCommand(discoverCmd)
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// Here you will define your flags and configuration settings.
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// Cobra supports Persistent Flags which will work for this command
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// and all subcommands, e.g.:
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// discoverCmd.PersistentFlags().String("foo", "", "A help for foo")
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// Cobra supports local flags which will only run when this command
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// is called directly, e.g.:
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// discoverCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
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}
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