48 lines
970 B
Go
48 lines
970 B
Go
package delete
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import (
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"errors"
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"git.denysoft.de/CubeBit/ssh-hub/util"
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"github.com/jedib0t/go-pretty/v6/table"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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"os"
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)
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var deleteCmd = &cobra.Command{
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Use: "delete",
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Short: "Delete alias and it's command",
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Args: func(cmd *cobra.Command, args []string) error {
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if err := cobra.ExactArgs(1)(cmd, args); err != nil {
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return err
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}
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conf := viper.GetStringMapString("data")
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if _, ok := conf[args[0]]; !ok {
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return errors.New("such alias doesn't exist")
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}
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return nil
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},
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Run: func(cmd *cobra.Command, args []string) {
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cfg := viper.GetStringMapString("data")
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delete(cfg, args[0])
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err := util.SaveConfig(&cfg)
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cobra.CheckErr(err)
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t := table.NewWriter()
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t.SetOutputMirror(os.Stdout)
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t.AppendHeader(table.Row{"Alias", "Command"})
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for alias, command := range cfg {
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t.AppendRow(table.Row{alias, command})
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}
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t.Render()
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},
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}
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func Cmd() *cobra.Command {
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return deleteCmd
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}
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