Files
kopia/cli/command_repository_status.go
Jarek Kowalski e3854f7773 BREAKING: changed how hostname/username are handled
The hostname/username are now persisted when connecting to repository
in a local config file.

This prevents weird behavior changes when hostname is suddenly changed,
such as when moving between networks.

repo.Repository will now expose Hostname/Username properties which
are always guarnateed to be set, and are used throughout.

Removed --hostname/--username overrides when taking snapshot et.al.
2020-02-25 20:40:23 -08:00

104 lines
2.7 KiB
Go

package cli
import (
"context"
"encoding/json"
"fmt"
"io/ioutil"
"path/filepath"
"reflect"
"github.com/pkg/errors"
"github.com/kopia/kopia/internal/scrubber"
"github.com/kopia/kopia/internal/units"
"github.com/kopia/kopia/repo"
)
var (
statusCommand = repositoryCommands.Command("status", "Display the status of connected repository.")
statusReconnectToken = statusCommand.Flag("reconnect-token", "Display reconnect command").Short('t').Bool()
statusReconnectTokenIncludePassword = statusCommand.Flag("reconnect-token-with-password", "Include password in reconnect token").Short('s').Bool()
)
func runStatusCommand(ctx context.Context, rep *repo.Repository) error {
fmt.Printf("Config file: %v\n", rep.ConfigFile)
ci := rep.Blobs.ConnectionInfo()
fmt.Printf("Storage type: %v\n", ci.Type)
if cjson, err := json.MarshalIndent(scrubber.ScrubSensitiveData(reflect.ValueOf(ci.Config)).Interface(), " ", " "); err == nil {
fmt.Printf("Storage config: %v\n", string(cjson))
}
fmt.Println()
fmt.Printf("Unique ID: %x\n", rep.UniqueID)
fmt.Printf("Hostname: %v\n", rep.Hostname)
fmt.Printf("Username: %v\n", rep.Username)
fmt.Println()
fmt.Printf("Hash: %v\n", rep.Content.Format.Hash)
fmt.Printf("Encryption: %v\n", rep.Content.Format.Encryption)
fmt.Printf("Splitter: %v\n", rep.Objects.Format.Splitter)
fmt.Printf("Format version: %v\n", rep.Content.Format.Version)
fmt.Printf("Max pack length: %v\n", units.BytesStringBase2(int64(rep.Content.Format.MaxPackSize)))
if *statusReconnectToken {
pass := ""
if *statusReconnectTokenIncludePassword {
var err error
pass, err = getPasswordFromFlags(ctx, false, true)
if err != nil {
return errors.Wrap(err, "getting password")
}
}
tok, err := rep.Token(pass)
if err != nil {
return err
}
fmt.Printf("\nTo reconnect to the repository use:\n\n$ kopia repository connect from-config --token %v\n\n", tok)
if pass != "" {
fmt.Printf("NOTICE: The token printed above can be trivially decoded to reveal the repository password. Do not store it in an unsecured place.\n")
}
}
return nil
}
func scanCacheDir(dirname string) (fileCount int, totalFileLength int64, err error) {
entries, err := ioutil.ReadDir(dirname)
if err != nil {
return 0, 0, nil
}
for _, e := range entries {
if e.IsDir() {
subdir := filepath.Join(dirname, e.Name())
c, l, err2 := scanCacheDir(subdir)
if err2 != nil {
return 0, 0, err2
}
fileCount += c
totalFileLength += l
continue
}
fileCount++
totalFileLength += e.Size()
}
return
}
func init() {
statusCommand.Action(repositoryAction(runStatusCommand))
}