borgbackup 0.10.1

A wapper for the borgbackup utility
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37

use log::{debug, info};

use crate::common::{compact_fmt_args, compact_parse_output, CommonOptions, CompactOptions};
use crate::errors::CompactError;

///This command frees repository space by compacting segments.
///
/// Use this regularly to avoid running out of space - you do not need to use this after each borg
/// command though. It is especially useful after deleting archives,
/// because only compaction will really free repository space.
///
/// compact does not need a key, so it is possible to
/// invoke it from the client or also from the server.
///
/// **Parameter**:
/// - `options`: Reference to [CompactOptions]
/// - `common_options`: Reference to [CommonOptions]
pub async fn compact(
    options: &CompactOptions,
    common_options: &CommonOptions,
) -> Result<(), CompactError> {
    let local_path = common_options.local_path.as_ref().map_or("borg", |x| x);

    let args = compact_fmt_args(options, common_options);
    debug!("Calling borg: {local_path} {args}");
    let args = shlex::split(&args).ok_or(CompactError::ShlexError)?;
    let res = tokio::process::Command::new(local_path)
        .args(args)
        .output()
        .await?;

    compact_parse_output(res)?;

    info!("Finished compacting");

    Ok(())
}