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enable.go
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enable.go
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package cmd
import (
"github.com/spf13/cobra"
"github.com/guumaster/hostctl/pkg/host"
)
// enableCmd represents the enable command
var enableCmd = &cobra.Command{
Use: "enable",
Short: "Enable a profile on your hosts file.",
Long: `
Enables an existing profile.
It will be listed as "on" while it is enabled.
`,
PreRunE: func(cmd *cobra.Command, args []string) error {
profile, _ := cmd.Flags().GetString("profile")
all, _ := cmd.Flags().GetBool("all")
if !all && profile == "" {
return host.MissingProfileError
}
if profile == "default" {
return host.DefaultProfileError
}
return nil
},
RunE: func(cmd *cobra.Command, args []string) error {
profile, _ := cmd.Flags().GetString("profile")
all, _ := cmd.Flags().GetBool("all")
if all {
profile = ""
}
src, _ := cmd.Flags().GetString("host-file")
enableOnly, _ := cmd.Flags().GetBool("only")
quiet, _ := cmd.Flags().GetBool("quiet")
var err error
if enableOnly {
err = host.EnableOnly(src, profile)
} else {
err = host.Enable(src, profile)
}
if err != nil {
return err
}
if quiet {
return nil
}
return host.ListProfiles(src, &host.ListOptions{
Profile: profile,
})
},
}
func init() {
rootCmd.AddCommand(enableCmd)
enableCmd.Flags().BoolP("all", "", false, "Enable all profiles")
enableCmd.Flags().Bool("only", false, "Disable all other profiles")
}