OXYGENHUB

Changes up to # 638fb21420d7 touching crates/oxy-core/src/repo/mod.rs · 72

See as swimlanes (independent work side by side)

Checkout through the state index; two indexes kept; racy files hashed in parallel (refs #41) head
Andy McCall ·
✔ 638fb21420d7
Commit: cheaper bookkeeping around a change (refs #41)
Andy McCall ·
✔ f9466021286a
Log from the state index, signature marks without reading changes (refs #41)
Andy McCall ·
✔ 4cce912a0953
State index: each file's deferred history decoded only when used (refs #41)
Andy McCall ·
✔ 3f1b8fe25ec9
Manifest as a flat binary file, hashes and graph keys as bytes (refs #41)
Andy McCall ·
✔ 1966f5db15ee
Status: a lean parallel lister of the working copy, reused by the snapshot after a failed clean check (refs #41)
Andy McCall ·
✔ 76740263089c
The tree's maps are decoded from a state index when first needed
Andy McCall ·
✔ 05059d434aca
Status rewrites the manifest only when it helps, and asks keys on demand v0.1.0
Andy McCall ·
✔ 992467d31d26
A command parses the manifest once
Andy McCall ·
✔ d0990c2bff74
A state index for the working copy's base
Andy McCall ·
✔ f9575918477f
A new file's lines share its content v0.1.0
Andy McCall ·
✔ 40a40bb7b798
A cheaper tree view; history loads and snapshots timed finer
Andy McCall ·
✔ d0d52107b074
Read a change's metadata without its operations v0.1.0
Andy McCall ·
✔ 4d6c9c1b358c
Verify a Git import from each parent's state
Andy McCall ·
✔ 57d8dc05c9d4
Read a large change once for all of a checkout's batches
Andy McCall ·
✔ 519c7c061bcb
Walk the working copy in parallel, and keep its stats
Andy McCall ·
✔ 8b276e0106d1
Check out against the manifest, without the base state v0.1.0
Andy McCall ·
✔ 0554aaa7ddef
Read a change's skeleton for history-only states
Andy McCall ·
✔ a4fad5b085c7
Status after a large commit without reading or holding its text
Andy McCall ·
✔ 86e1824f2d0b
Refuse a bookmark at one head that leaves earlier work out
Andy McCall ·
✔ 4fe7d6045860
Hold the working-copy lock through every working-copy write
Andy McCall ·
✔ 6caacfff1d4f
Store large inserts as text blobs (change format 2)
Andy McCall ·
✔ 6f8aeb996558
Execution receipts: the receipt object and attestation
Andy McCall ·
✔ fc1a466a1e66
The history of a range of lines: oxy log -L START,END:PATH
Andy McCall ·
✔ 83d61e803ccd
Commit, diff and show build only what they touch
Andy McCall ·
✔ 8ab265dc4a51
oxy describe names builds; tags name changes; commit -F
Andy McCall ·
✔ 6a81dbab471d
Bookmarks with / in their names push and checkpoint
Andy McCall ·
✔ 54cd08a1e7bf
Status snapshots skip files unchanged since the manifest
Andy McCall ·
✔ cc7a00565161
History-only states: log, log of a path and blame_in load changes and tree only, deferring file edits; load_graphs builds the graphs a command needs from checkpoint blobs or by replay, identical to a full load; an unloaded graph is never read as empty
Andy McCall ·
✔ e8d38e47e9d7
Checkpoint payload version 2: large file graphs as shared blobs named from an index, read in parallel (loose and packed) and decoded in parallel; version 1 still read; gc, fsck and shallow-clone bundles carry the graph blobs (spec 11, Draft 0.8j)
Andy McCall ·
✔ afaba5f1306d
Stat cache for text files: a stat-clean file whose recorded hash is the base's rendering takes the base's bytes instead of being read; edits are always read (spec 12.4)
Andy McCall ·
✔ 696bbf29d3eb
Faster state loading: seeded fast hashing for the file graphs, no unused predecessor map, inline successor sets, lines moved rather than copied; OXY_TIMINGS=1 prints snapshot phase timings. Clean status at 10 000 files 0.96 s to 0.52 s, memory 657 to 239 MB
Andy McCall ·
✔ 0bdc3f91a39f
History and blame of a loaded state: log_of, log_for_path_of with a limit, and blame_of find the path in the tree alone and render nothing else; the *_in forms load once instead of twice
Andy McCall ·
✔ bc489b6c7f69
Portability: exec bits, symlinks and path names on macOS and Windows
Andy McCall ·
✔ c863c7a7a2d1
Git import verified commit by commit; two dependency bugs fixed
Andy McCall ·
✔ 62794ecc7f74
oxy doctor, and failures that say what to do next
Andy McCall ·
✔ 3e5772ccf9da
Concurrent commands no longer lose operations
Andy McCall ·
✔ 19555025a2ac
Snapshots use every core
Andy McCall ·
✔ e7ddd552b619
Crash safety: durable writes and the op head as commit point
Andy McCall ·
✔ 4dcb8c0916b7
oxy fsck: check a repository's integrity
Andy McCall ·
✔ 387335ff7f4d
Host API: changes from an edit set, delegate-signed reference updates
Andy McCall ·
✔ 84b9e9ac0ab4
Roadmap: phase A done
Andy McCall ·
✔ 9d333fc9ca1b
State is Send + Sync; shared lane layout; log_window resolution
Andy McCall ·
✔ 119bbf50cb86
Challenge signatures and a push report for hosts
Andy McCall ·
✔ 7aa2dc9369e3
Unbound hosted repositories adopt the first pusher's id
Andy McCall ·
✔ 75167672ebcd
Bare repositories and an embeddable protocol server for Oxygenhub
Andy McCall ·
✔ e02bf0cd0533
Machine interface for editors (spec 0.8b): oxy root, cat, version, hunks, discard by path or hunk; --json on log (with --path), show, diff, resolve, op log, bookmark list, remote list, fetch, pull, push, submodule status, bisect status, verify, policy show; commit --hunks; integration test over every JSON command
Andy McCall ·
✔ c6aa5bd9d1c8
Partial and interactive commits (commit PATH.., commit -i with hunk closure), oxy blame from atom keys, oxy bisect over dependency-closed prefixes with run and skip (spec 0.8 sections 12.3 and 27)
Andy McCall ·
✔ 957fee30826e
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
Bookmarks: any number per repository, per-workspace current bookmark (bookmark create|set|delete|list|switch), oxy merge as union of heads, bookmark names resolve everywhere, push -b (spec 0.8 section 10.1)
Andy McCall ·
✔ 7b9809e67c3d
older