OXYGENHUB

Changes up to # bbe654f95806 touching crates/oxy-core/src/repo/git.rs · 17

See as swimlanes (independent work side by side)

Verify a Git import from each parent's state
Andy McCall ·
✔ 57d8dc05c9d4
Import from history-only states
Andy McCall ·
✔ b493d993a9df
Git import: one node per directory path, and no placement out of sight
Andy McCall ·
✔ a87c7b9d563a
Store large inserts as text blobs (change format 2)
Andy McCall ·
✔ 6f8aeb996558
Git import: shared graphs, deterministic node ids; quieter status
Andy McCall ·
✔ dfb23a3a8cfa
Git import costs what each commit changes, not the whole tree
Andy McCall ·
✔ 958fb27dda7c
Log H11 (Run pipeline from bookmarks and changes) as done
Andy McCall ·
✔ 03571027793e
Diffs no longer anchor a block of new lines one line early
Andy McCall ·
✔ 7891e21c762f
Git import verified commit by commit; two dependency bugs fixed
Andy McCall ·
✔ 62794ecc7f74
Unbound hosted repositories adopt the first pusher's id
Andy McCall ·
✔ 75167672ebcd
Subrepositories: subrepo node kind with Oxygen and Git pins, .oxymodules, nested repositories skipped by the walker and moved by checkout, oxy submodule add|update|status|remove, Git gitlink import and export (spec 0.8 section 7.8)
Andy McCall ·
✔ 4dee277c327a
Snapshot: the manifest is a stat cache; unchanged opaque files are not read and contribute their recorded blob, with a two-second racy-stat window (status on 1 GiB 2.4 s to 4 ms; spec 0.6s)
Andy McCall ·
✔ b7f102fcbb17
Store: write batches for snapshots, fetched bundles, Git imports and checkpoints; large batches become one pack with a single fsync (1 GiB commit 63 s to 8.8 s on SSD; spec 0.6r)
Andy McCall ·
✔ 8f10a07a1dbe
Git bridge: oxy git fetch and oxy git push against a Git remote through a bare mirror, incremental import seeded by imported and exported commits, export chained onto fetched tips (spec 0.6p)
Andy McCall ·
✔ 30ea9c1e70fa
Tags: immutable named states with tag attestations, in views and on the wire, policy-governed, exported to Git (spec 0.6h)
Andy McCall ·
✔ 132b884b9a8d
Git bridge, import side: oxy git import with merge commits as resolutions, Change-Id trailers, batched blob reads
Andy McCall ·
✔ c3069537d7c5
Git bridge, export side: one commit per bookmark state via git fast-import, Change-Id/Oxy-Hash/Oxy-State trailers, incremental marks
Andy McCall ·
✔ 79ab8528ff62