Struct rustic_core::RestoreOptions

pub struct RestoreOptions {
    pub delete: bool,
    pub numeric_id: bool,
    pub no_ownership: bool,
    pub verify_existing: bool,
}

Options for the restore command

Fields

delete: bool

Remove all files/dirs in destination which are not contained in snapshot.

Warning

Use with care, maybe first try this with –dry-run?

numeric_id: bool

Use numeric ids instead of user/group when restoring uid/gui

no_ownership: bool

Don’t restore ownership (user/group)

verify_existing: bool

Always read and verify existing files (don’t trust correct modification time and file size)

Implementations

impl RestoreOptions

pub fn delete(self, value: impl Into<bool>) -> Self

Sets the delete field of this struct.

pub fn numeric_id(self, value: impl Into<bool>) -> Self

Sets the numeric_id field of this struct.

pub fn no_ownership(self, value: impl Into<bool>) -> Self

Sets the no_ownership field of this struct.

pub fn verify_existing(self, value: impl Into<bool>) -> Self

Sets the verify_existing field of this struct.

impl RestoreOptions

pub(crate) fn restore<P: ProgressBars, S: IndexedTree>( self, file_infos: RestorePlan, repo: &Repository<P, S>, node_streamer: impl Iterator<Item = RusticResult<(PathBuf, Node)>>, dest: &LocalDestination, ) -> RusticResult<()>

Restore the repository to the given destination.

Type Parameters

• P - The progress bar type.
• S - The type of the indexed tree.

Arguments

• file_infos - The restore information.
• repo - The repository to restore.
• node_streamer - The node streamer to use.
• dest - The destination to restore to.

Errors

If the restore failed.

pub(crate) fn collect_and_prepare<P: ProgressBars, S: IndexedFull>( self, repo: &Repository<P, S>, node_streamer: impl Iterator<Item = RusticResult<(PathBuf, Node)>>, dest: &LocalDestination, dry_run: bool, ) -> RusticResult<RestorePlan>

Collect restore information, scan existing files, create needed dirs and remove superfluous files

Type Parameters

• P - The progress bar type.
• S - The type of the indexed tree.

Arguments

• repo - The repository to restore.
• node_streamer - The node streamer to use.
• dest - The destination to restore to.
• dry_run - If true, don’t actually restore anything, but only print out what would be done.

Errors

• CommandErrorKind::ErrorCreating - If a directory could not be created.
• CommandErrorKind::ErrorCollecting - If the restore information could not be collected.

fn restore_metadata( self, node_streamer: impl Iterator<Item = RusticResult<(PathBuf, Node)>>, dest: &LocalDestination, ) -> RusticResult<()>

Restore the metadata of the files and directories.

Arguments

• node_streamer - The node streamer to use.
• dest - The destination to restore to.

Errors

If the restore failed.

fn set_metadata(self, dest: &LocalDestination, path: &PathBuf, node: &Node)

Set the metadata of the given file or directory.

Arguments

• dest - The destination to restore to.
• path - The path of the file or directory.
• node - The node information of the file or directory.

Errors

If the metadata could not be set.

Trait Implementations

impl Args for RestoreOptions

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self.

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can update self.

impl Clone for RestoreOptions

fn clone(&self) -> RestoreOptions

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl CommandFactory for RestoreOptions

fn command<'b>() -> Command

Build a Command that can instantiate Self.

fn command_for_update<'b>() -> Command

Build a Command that can update self.

impl Debug for RestoreOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RestoreOptions

fn default() -> RestoreOptions

Returns the “default value” for a type.

impl FromArgMatches for RestoreOptions

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

impl Parser for RestoreOptions

fn parse() -> Self

Parse from std::env::args_os(), exit on error.

fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Self

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, exit on error.

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I)

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, exit on error.

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, return Err on error.

impl Copy for RestoreOptions