Struct GitCache 

pub struct GitCache { /* private fields */ }

Implementations

impl GitCache

pub fn new(cfg: GitConfig, metrics: Arc<Metrics>) -> Self

pub async fn ensure_fresh( &self, repo: &RepoRef, want_fetch: bool, ) -> Result<CacheOutcome>

Ensure the mirror exists and (when want_fetch) is fresh. Concurrent callers for the same repo are serialized; the first does the work, the rest see it already fresh.

pub async fn advertise_refs( &self, repo: &RepoRef, git_protocol: Option<&str>, ) -> Result<Bytes>

git upload-pack --advertise-refs, wrapped with the smart-HTTP service header - i.e. the GET .../info/refs?service=git-upload-pack body.

pub async fn upload_pack_rpc( &self, repo: &RepoRef, git_protocol: Option<&str>, body: Bytes, ) -> Result<ReaderStream<ChildStdout>>

Stream git upload-pack --stateless-rpc - i.e. the POST .../git-upload-pack response (the packfile). The request body (the client’s want/have negotiation) is small and buffered; the response can be gigabytes, so it is streamed straight from the child’s stdout.