Struct RepackOptions 

#[non_exhaustive]
pub struct RepackOptions {

    pub dry_run: bool,
    pub write_commit_graph: bool,
    pub write_bitmap: bool,
    pub prune_older_than: Option<OffsetDateTime>,
    pub now: Option<OffsetDateTime>,
    pub keep_unreachable: bool,
    pub threads: Option<usize>,
    pub pack_build: Option<PackBuildOptions>,
    pub merged_config: Option<ConfigSet>,
    pub environment: Environment,
    pub incremental: bool,
    pub auto_skip: bool,
    pub force_recompress: bool,
}

Options for repack_all().

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

dry_run: bool

Report actions without writing packs or deleting files.

write_commit_graph: bool

After repack, write objects/info/commit-graph when the ODB is files-backed.

write_bitmap: bool

After repack, write a .bitmap sidecar for the new pack (files-backed only).

prune_older_than: Option<OffsetDateTime>

When set, prune unreachable loose objects not newer than this instant after repack.

now: Option<OffsetDateTime>

Wall clock passed to maintenance helpers that require an explicit time (e.g. bitmap writes).

keep_unreachable: bool

When true (the default), do not delete unreachable loose objects after repack (matches git repack -ad).

threads: Option<usize>

Worker threads for pack indexing (None reads pack.threads / CPU count).

pack_build: Option<PackBuildOptions>

Override the delta settings of a full repack; None uses PackBuildOptions::for_local_copy (pack.window / pack.depth from config).

A full repack honors delta, window, max_depth, reuse_deltas, reuse_objects, use_ofs_delta and use_bitmaps. Objects already in a pack keep their stored form when the reuse flags allow it; only the rest go through the window search.

merged_config: Option<ConfigSet>

Config/environment for ingest and pack threads (defaults to repo config).

environment: Environment

Process environment for config discovery and thread counts.

incremental: bool

Pack only the reachable loose objects into a new pack, keeping existing packs (Git repack -d without -a). Unreachable loose objects stay loose for the prune step.

When Self::write_bitmap is true and the repository already has pack files, bitmaps are written via a multi-pack-index sidecar instead of a per-pack .bitmap on the new pack alone.

auto_skip: bool

When true, gc() may skip repack on a single pack with no loose objects when every packed object is still reachable and none would be dropped by the active prune policy. Explicit repack_all / repack leave this false so maintenance still runs.

force_recompress: bool

When true, recompute every delta instead of keeping the ones stored in packs (git repack -f, grit repack --force). Whole objects that stay whole are still copied verbatim.

Implementations

impl RepackOptions

pub fn with_dry_run(dry_run: bool) -> Self

Start from Default::default with Self::dry_run set.

Trait Implementations

impl Clone for RepackOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RepackOptions

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

Formats the value using the given formatter.

impl Default for RepackOptions

fn default() -> Self

Returns the “default value” for a type.