restic/cmd/restic/cmd_init.go
Erik Rigtorp 94f4f13388 Add documentation on exit status codes to man pages
This is step one to start defining useful exit codes for all the commands.
2020-02-12 23:09:26 +01:00

62 lines
1.5 KiB
Go

package main
import (
"github.com/restic/restic/internal/errors"
"github.com/restic/restic/internal/repository"
"github.com/spf13/cobra"
)
var cmdInit = &cobra.Command{
Use: "init",
Short: "Initialize a new repository",
Long: `
The "init" command initializes a new repository.
EXIT STATUS
===========
Exit status is 0 if the command was successful, and non-zero if there was any error.
`,
DisableAutoGenTag: true,
RunE: func(cmd *cobra.Command, args []string) error {
return runInit(globalOptions, args)
},
}
func init() {
cmdRoot.AddCommand(cmdInit)
}
func runInit(gopts GlobalOptions, args []string) error {
if gopts.Repo == "" {
return errors.Fatal("Please specify repository location (-r)")
}
be, err := create(gopts.Repo, gopts.extended)
if err != nil {
return errors.Fatalf("create repository at %s failed: %v\n", gopts.Repo, err)
}
gopts.password, err = ReadPasswordTwice(gopts,
"enter password for new repository: ",
"enter password again: ")
if err != nil {
return err
}
s := repository.New(be)
err = s.Init(gopts.ctx, gopts.password)
if err != nil {
return errors.Fatalf("create key in repository at %s failed: %v\n", gopts.Repo, err)
}
Verbosef("created restic repository %v at %s\n", s.Config().ID[:10], gopts.Repo)
Verbosef("\n")
Verbosef("Please note that knowledge of your password is required to access\n")
Verbosef("the repository. Losing your password means that your data is\n")
Verbosef("irrecoverably lost.\n")
return nil
}