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https://github.com/restic/restic.git
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bb777d9a58
Use the fields UID and GID for Unix user and group ID, and the fields UserID and GroupID for Windows user and group strings.
68 lines
1.2 KiB
Go
68 lines
1.2 KiB
Go
package restic
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import (
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"fmt"
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"os"
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"path/filepath"
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"time"
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"github.com/restic/restic/backend"
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)
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type Snapshot struct {
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Time time.Time `json:"time"`
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Parent backend.ID `json:"parent,omitempty"`
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Tree Blob `json:"tree"`
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Dir string `json:"dir"`
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Hostname string `json:"hostname,omitempty"`
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Username string `json:"username,omitempty"`
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UID uint32 `json:"uid,omitempty"`
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GID uint32 `json:"gid,omitempty"`
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UserID string `json:"userid,omitempty"`
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GroupID string `json:"groupid,omitempty"`
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id backend.ID // plaintext ID, used during restore
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}
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func NewSnapshot(dir string) (*Snapshot, error) {
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d, err := filepath.Abs(dir)
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if err != nil {
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d = dir
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}
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sn := &Snapshot{
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Dir: d,
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Time: time.Now(),
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}
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hn, err := os.Hostname()
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if err == nil {
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sn.Hostname = hn
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}
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err = sn.fillUserInfo()
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if err != nil {
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return nil, err
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}
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return sn, nil
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}
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func LoadSnapshot(s Server, id backend.ID) (*Snapshot, error) {
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sn := &Snapshot{id: id}
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err := s.LoadJSONID(backend.Snapshot, id, sn)
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if err != nil {
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return nil, err
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}
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return sn, nil
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}
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func (sn Snapshot) String() string {
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return fmt.Sprintf("<Snapshot %q at %s>", sn.Dir, sn.Time)
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}
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func (sn Snapshot) ID() backend.ID {
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return sn.id
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}
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