Upgrade the family of `gix` crates and resolve any breaking API changes.
Fixes RUSTEC-2024-0335[[0]].
[0]: https://rustsec.org/advisories/RUSTSEC-2024-0335.html
Co-authored-by: Fintan Halpenny <fintan.halpenny@gmail.com>
Signed-off-by: Fintan Halpenny <fintan.halpenny@gmail.com>
X-Clacks-Overhead: GNU Terry Pratchett
A `.keep` file in the `objects/pack` directory acts as a lock to ensure that
operations like `git gc` do not clean up `.idx` files while a fetch is being
performed. It is safe to remove the `.keep` file once a fetch has completed and
a reference points to a given object in the packfile.
To ensure this happens in `radicle-fetch`, a newtype `Keepfile` is introduced.
It uses special `Drop` semantics by attempting to remove the file when the
object is dropped -- logging a warning if it fails to do so.
`FetchState` is augmented to keep a set of the `Keepfile`s. This ensures that
when the fetch completes, either successfully or with a failure, when
`FetchState` is dropped then so are the `Keepfile`s.
We ensure that the expected behaviour of removing the `.keep`files occurs by
adding a check in `e2e::test_replication` to check Alice's repository's packs.
Signed-off-by: Fintan Halpenny <fintan.halpenny@gmail.com>
X-Clacks-Overhead: GNU Terry Pratchett
The `radicle-fetch` crate introduces a method for fetching from a
server using Git protocol V2, which provides the implementation
control over performing a sequence of fetches and validation over
domain data.
The protocol is built on top of the suite of Gitoxide crates[[0]]. It
builds wrappers on top of Gitoxide's refdb, odb, and transport layers
-- as well as taking the ls-refs and fetch code straight from the code
base to simplify for the needs of this crate.
[0]: https://github.com/Byron/gitoxide
Signed-off-by: Fintan Halpenny <fintan.halpenny@gmail.com>
X-Clacks-Overhead: GNU Terry Pratchett
Sebastian Thiel
Lorenz Leutgeb
Fintan Halpenny
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