lix -

Age	Commit message (Collapse)	Author
2016-11-26	Revert "Get rid of unicode quotes (#1140)"	Eelco Dolstra
	This reverts commit f78126bfd6b6c8477fcdbc09b2f98772dbe9a1e7. There really is no need for such a massive change...
2016-11-25	Get rid of unicode quotes (#1140)	Guillaume Maudoux

2016-11-09	Merge branch 'ssh-store' of https://github.com/shlevy/nix	Eelco Dolstra

2016-10-21	Remove addPathToAccessor	Eelco Dolstra

2016-10-21	BinaryCacheStore: Optionally write a NAR listing	Eelco Dolstra
	The store parameter "write-nar-listing=1" will cause BinaryCacheStore to write a file ‘<store-hash>.ls.xz’ for each ‘<store-hash>.narinfo’ added to the binary cache. This file contains an XZ-compressed JSON file describing the contents of the NAR, excluding the contents of regular files. E.g. { "version": 1, "root": { "type": "directory", "entries": { "lib": { "type": "directory", "entries": { "Mcrt1.o": { "type": "regular", "size": 1288 }, "Scrt1.o": { "type": "regular", "size": 3920 }, } } } ... } } (The actual file has no indentation.) This is intended to speed up the NixOS channels programs index generator [1], since fetching gazillions of large NARs from cache.nixos.org is currently a bottleneck for updating the regular (non-small) channel. [1] https://github.com/NixOS/nixos-channel-scripts/blob/master/generate-programs-index.cc
2016-10-07	importPaths(): Fix accessor support for Hydra	Eelco Dolstra

2016-09-16	Make computeFSClosure() single-threaded again	Eelco Dolstra
	The fact that queryPathInfo() is synchronous meant that we needed a thread for every concurrent binary cache lookup, even though they end up being handled by the same download thread. Requiring hundreds of threads is not a good idea. So now there is an asynchronous version of queryPathInfo() that takes a callback function to process the result. Similarly, enqueueDownload() now takes a callback rather than returning a future. Thus, a command like nix path-info --store https://cache.nixos.org/ -r /nix/store/slljrzwmpygy1daay14kjszsr9xix063-nixos-16.09beta231.dccf8c5 that returns 4941 paths now takes 1.87s using only 2 threads (the main thread and the downloader thread). (This is with a prewarmed CloudFront.)
2016-09-02	Factor a general remote FS accessor out of BinaryCacheStore	Shea Levy

2016-08-10	FSAccessor: Throw InvalidPath	Eelco Dolstra

2016-07-26	makeFixedOutputPath(): Drop superfluous HashType argument	Eelco Dolstra

2016-06-01	Make the store directory a member variable of Store	Eelco Dolstra

2016-05-31	nix-copy-closure / build-remote.pl: Disable signature checking	Eelco Dolstra
	This restores the Nix 1.11 behaviour.
2016-05-30	Re-implement the WantMassQuery property of binary caches	Eelco Dolstra

2016-05-30	BinaryCacheStore: Remove buildPaths() / ensurePath()	Eelco Dolstra

2016-05-04	Add a Store::addToStore() variant that accepts a NAR	Eelco Dolstra
	As a side effect, this ensures that signatures are propagated when copying paths between stores. Also refactored import/export to make use of this.
2016-05-04	Remove OpenSSL-based signing	Eelco Dolstra

2016-04-29	BinaryCacheStore: Support bzip2 compression	Eelco Dolstra

2016-04-29	Better error message	Eelco Dolstra

2016-04-29	BinaryCacheStore: Support "none" compression method	Eelco Dolstra

2016-04-29	BinaryCacheStore: Make the signing key a parameter	Eelco Dolstra

2016-04-29	BinaryCacheStore::queryPathInfo: Don't check signatures	Eelco Dolstra
	Other stores don't do this either. It's up to the caller to check signatures.
2016-04-28	Fix error message	Eelco Dolstra

2016-04-22	BinaryCacheStore: When adding a path, ensure the references are valid	Eelco Dolstra
	This prevents copying a partial closure to a binary cache.
2016-04-21	Implement S3BinaryCacheStore::queryAllValidPaths()	Eelco Dolstra
	This allows commands like "nix verify --all" or "nix path-info --all" to work on S3 caches. Unfortunately, this requires some ugly hackery: when querying the contents of the bucket, we don't want to have to read every .narinfo file. But the S3 bucket keys only include the hash part of each store path, not the name part. So as a special exception queryAllValidPaths() can now return store paths without the name part, and queryPathInfo() accepts such store paths (returning a ValidPathInfo object containing the full name).
2016-04-20	BinaryCacheStore: Insert new paths into the disk cache	Eelco Dolstra

2016-04-20	Cache path info lookups in SQLite	Eelco Dolstra
	This re-implements the binary cache database in C++, allowing it to be used by other Store backends, in particular the S3 backend.
2016-04-19	Move path info caching from BinaryCacheStore to Store	Eelco Dolstra
	Caching path info is generally useful. For instance, it speeds up "nix path-info -rS /run/current-system" (i.e. showing the closure sizes of all paths in the closure of the current system) from 5.6s to 0.15s. This also eliminates some APIs like Store::queryDeriver() and Store::queryReferences().
2016-04-15	BinaryCacheStore: Do negative caching of .narinfo lookups	Eelco Dolstra

2016-04-15	BinaryCacheStore::readFile(): Return a shared_ptr to a string	Eelco Dolstra
	This allows readFile() to indicate that a file doesn't exist, and might eliminate some large string copying.
2016-03-22	Don't overload dumpPath()	Eelco Dolstra

2016-03-21	Move signatures from NarInfo to ValidPathInfo	Eelco Dolstra
	This allows queryPathInfo() to return signatures.
2016-03-21	Add Store::dumpPath() method	Eelco Dolstra
	This allows applying nix-store --verify-path to binary cache stores: NIX_REMOTE=https://cache.nixos.org nix-store --verify-path /nix/store/s5c7...
2016-03-14	BinaryCacheStore::isValidPath(): Use .narinfo cache	Eelco Dolstra
	If a path is in the .narinfo cache, obviously it's valid.
2016-03-04	BinaryCacheStore: Remove publicKeyFile argument	Eelco Dolstra
	The public key can be derived from the secret key, so there's no need for the user to supply it separately.
2016-03-04	Eliminate some large string copying	Eelco Dolstra

2016-02-26	importPaths(): Optionally add NARs to binary cache accessor	Eelco Dolstra
	This enables an optimisation in hydra-queue-runner, preventing a download of a NAR it just uploaded to the cache when reading files like hydra-build-products.
2016-02-25	Add NAR / Store accessor abstraction	Eelco Dolstra
	This is primary to allow hydra-queue-runner to extract files like "nix-support/hydra-build-products" from NARs in binary caches.
2016-02-24	BinaryCacheStore: Implement addToStore()	Eelco Dolstra
	So now you can do $ NIX_REMOTE=file:///tmp/binary-cache nix-instantiate '<nixpkgs>' -A hello and lots of other operations.
2016-02-24	Show a proper error message for unimplemented binary cache operations	Eelco Dolstra

2016-02-24	Move BinaryCacheStore / LocalBinaryCacheStore from Hydra	Eelco Dolstra
	So you can now do: $ NIX_REMOTE=file:///tmp/binary-cache nix-store -qR /nix/store/...