96 lines
2.4 KiB
Go
96 lines
2.4 KiB
Go
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package cmd
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import (
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"os"
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"fmt"
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// "strings"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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const (
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version = "0.001"
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)
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var (
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gConfigFile string
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rootCmd = & cobra.Command{
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Use: "gocage",
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Short: "GoCage is a FreeBSD Jail management tool",
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Long: `GoCage is a jail management tool. It support VNET, host-only, NAT networks. Provides snapshots and cloning.
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It support iocage jails and can coexist with iocage.`,
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Run: func(cmd *cobra.Command, args []string) {
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fmt.Println("Here we are in the Run")
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},
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}
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versionCmd = &cobra.Command{
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Use: "version",
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Short: "Print the version number of GoCage",
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Long: `Let this show you how much fail I had to get this *cough* perfect`,
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Run: func(cmd *cobra.Command, args []string) {
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fmt.Printf("GoCage v.%s\n", version)
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},
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}
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listCmd = &cobra.Command{
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Use: "list",
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Short: "Print jails",
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Long: `Display jails, their IP and OS`,
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Run: func(cmd *cobra.Command, args []string) {
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listJails(args)
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},
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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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// Global switches
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rootCmd.PersistentFlags().StringVarP(&gConfigFile, "config", "c", "/etc/gocage/gocage.conf", "GoCage configuration file")
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// Command dependant switches
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/* listComputerCmd.PersistentFlags().BoolVarP(&gDisplayAsCSV, "csv-format", "v", false, "Show results in CSV (separator = ';')")
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searchComputerCmd.PersistentFlags().BoolVarP(&gShowAccount, "show-account", "c", false, "Show account when listing computer")
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searchComputerCmd.PersistentFlags().BoolVarP(&gDisplayAsCSV, "csv-format", "v", false, "Show results in CSV (separator = ';')")
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*/
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// Now declare commands
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rootCmd.AddCommand(versionCmd)
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rootCmd.AddCommand(listCmd)
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}
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func initConfig() {
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if gConfigFile == "" {
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fmt.Println("No config file!")
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return
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}
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// fmt.Printf("We are in initConfig(), with config file %s\n", gConfigFile)
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viper.SetConfigFile(gConfigFile)
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if err := viper.ReadInConfig(); err != nil {
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fmt.Printf("ERROR reading config file %s : %s\n", gConfigFile, err.Error())
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return
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}
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// fmt.Println("Using config file:", viper.ConfigFileUsed())
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// fmt.Printf("datastore in config : %s\n", viper.GetStringSlice("datastore"))
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// fmt.Printf("datastore.0 in config : %s\n", viper.GetStringSlice("datastore.0"))
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}
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func Execute() {
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if err := rootCmd.Execute(); err != nil {
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fmt.Fprintln(os.Stderr, err)
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os.Exit(1)
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}
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}
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