depot - monorepo for the virus lounge

Age	Commit message (Collapse)	Author	Files	Lines
2015-07-23	Cleanup	Eelco Dolstra	2	-18/+13

2015-07-23	Optimize empty sets	Eelco Dolstra	3	-4/+14
	This reduces the number of Bindings allocations by about 10%.
2015-07-23	Fix fetchurl of executable file	Eelco Dolstra	1	-1/+1
	Pointed out by @cstrahan, thanks!
2015-07-23	Merge branch 'attr-set-hh' of https://github.com/nbp/nix	Eelco Dolstra	4	-94/+142
	Conflicts: src/libexpr/eval.cc
2015-07-23	Optimize small lists	Eelco Dolstra	11	-121/+157
	The value pointers of lists with 1 or 2 elements are now stored in the list value itself. In particular, this makes the "concatMap (x: if cond then [(f x)] else [])" idiom cheaper.
2015-07-23	Add primops all and any	Eelco Dolstra	1	-0/+33
	These are used thousands of times during NixOS evaluation, so it's useful to speed them up.
2015-07-23	Importing derivations: Add name attribute to make a valid drv	Shea Levy	1	-1/+3

2015-07-23	Allow derivations-as-srcs in the context of builtins.toFile files	Shea Levy	1	-2/+6

2015-07-23	Add foldl' primop	Eelco Dolstra	1	-0/+24

2015-07-23	--version: Print some config info	Eelco Dolstra	3	-2/+28
	Such as whether Nix is built with signed binary cache support, and the location of the configuration file.
2015-07-21	Fix Darwin build	Eelco Dolstra	1	-1/+4
	Turns out getgrouplist() is not POSIX. http://hydra.nixos.org/build/23881243
2015-07-20	Make <nix/fetchurl.nix> a builtin builder	Eelco Dolstra	7	-5/+60
	This ensures that 1) the derivation doesn't change when Nix changes; 2) the derivation closure doesn't contain Nix and its dependencies; 3) we don't have to rely on ugly chroot hacks.
2015-07-20	Provide more detailed info about build status to hydra-queue-runner	Eelco Dolstra	2	-47/+75
	In particular, hydra-queue-runner can now distinguish between remote build / substitution / already-valid. For instance, if a path already existed on the remote side, we don't want to store a log file.
2015-07-20	nix-copy-closure: Add -v flag	Eelco Dolstra	1	-1/+3
	And make exportPath() less spammy by default.
2015-07-20	Support systemd log severity prefixes	Eelco Dolstra	3	-1/+18
	This is mostly useful for hydra-queue-runner.
2015-07-20	More cleanup	Eelco Dolstra	9	-296/+184

2015-07-17	OCD: foreach -> C++11 ranged for	Eelco Dolstra	30	-874/+849

2015-07-17	Allow remote builds without sending the derivation closure	Eelco Dolstra	12	-154/+372
	Previously, to build a derivation remotely, we had to copy the entire closure of the .drv file to the remote machine, even though we only need the top-level derivation. This is very wasteful: the closure can contain thousands of store paths, and in some Hydra use cases, include source paths that are very large (e.g. Git/Mercurial checkouts). So now there is a new operation, StoreAPI::buildDerivation(), that performs a build from an in-memory representation of a derivation (BasicDerivation) rather than from a on-disk .drv file. The only files that need to be in the Nix store are the sources of the derivation (drv.inputSrcs), and the needed output paths of the dependencies (as described by drv.inputDrvs). "nix-store --serve" exposes this interface. Note that this is a privileged operation, because you can construct a derivation that builds any store path whatsoever. Fixing this will require changing the hashing scheme (i.e., the output paths should be computed from the other fields in BasicDerivation, allowing them to be verified without access to other derivations). However, this would be quite nice because it would allow .drv-free building (e.g. "nix-env -i" wouldn't have to write any .drv files to disk). Fixes #173.
2015-07-17	Make printValue() interruptible	Eelco Dolstra	1	-0/+2
	Fixes #572.
2015-07-17	nix-collect-garbage: Handle ENOENT	Eelco Dolstra	1	-1/+6
	Don't barf trying to read a link that just got deleted. Fixes #575.
2015-07-14	Move attribute set data structures into their own header file.	Nicolas B. Pierron	4	-94/+142
	This modification moves Attr and Bindings structures into their own header file which is dedicated to the attribute set representation. The goal of to isolate pieces of code which are related to the attribute set representation. Thus future modifications of the attribute set representation will only have to modify these files, and not every other file across the evaluator.
2015-07-03	Fix the parsing of "$"'s in strings.	Guillaume Maudoux	1	-6/+5

2015-07-03	Fix the hack that resets the scanner state.	Guillaume Maudoux	2	-42/+19

2015-07-02	Typo	Eelco Dolstra	1	-1/+1

2015-07-01	Preserve supplementary groups of build users	Ludovic Courtès	1	-2/+18
	The following patch is an attempt to address this bug (see <http://bugs.gnu.org/18994>) by preserving the supplementary groups of build users in the build environment. In practice, I would expect that supplementary groups would contain only one or two groups: the build users group, and possibly the “kvm” group. [Changed &at(0) to data() and removed tabs - Eelco]
2015-06-30	GC: Handle ENOSPC creating/moving to the trash directory	Eelco Dolstra	1	-8/+23
	Issue #564.
2015-06-22	Use posix_fallocate to create /nix/var/nix/db/reserved	Eelco Dolstra	1	-1/+11

2015-06-22	Make /nix/var/nix/db/reserved bigger	Eelco Dolstra	1	-1/+1
	Issue #564.
2015-06-17	Support URLs in $NIX_PATH	Eelco Dolstra	3	-1/+32
	This didn't work (despite claims in the manual), because the colon in "http://" was parsed as a element separator. So handle "://" specially.
2015-06-10	Export outputPaths function	Eelco Dolstra	3	-11/+12
	This is useful for the new hydra-queue-runner.
2015-06-09	Use std::vector::data()	Eelco Dolstra	3	-12/+8

2015-06-04	Allow substitutes for builds that have preferLocalBuild set	Eelco Dolstra	3	-10/+18
	Not substituting builds with "preferLocalBuild = true" was a bad idea, because it didn't take the cost of dependencies into account. For instance, if we can't substitute a fetchgit call, then we have to download/build git and all its dependencies. Partially reverts 5558652709f27e8a887580b77b93c705659d7a4b and adds a new derivation attribute "allowSubstitutes" to specify whether a derivation may be substituted.
2015-06-04	Chown files created for passAsFile	Eelco Dolstra	1	-2/+7
	Nixpkgs' writeTextAsFile does this: mv "$textPath" "$n" Since $textPath was owned by root, if $textPath is on the same filesystem as $n, $n will be owned as root. As a result, the build result was rejected as having suspicious ownership. http://hydra.nixos.org/build/22836807
2015-06-02	Don't let unprivileged users repair paths	Eelco Dolstra	1	-7/+9

2015-06-02	Use StoreAPI::verifyStore()	Eelco Dolstra	1	-1/+1

2015-06-02	Add a ‘verifyStore’ RPC	Ludovic Courtès	5	-1/+27
	Hello! The patch below adds a ‘verifyStore’ RPC with the same signature as the current LocalStore::verifyStore method. Thanks, Ludo’. >From aef46c03ca77eb6344f4892672eb6d9d06432041 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org> Date: Mon, 1 Jun 2015 23:17:10 +0200 Subject: [PATCH] Add a 'verifyStore' remote procedure call.
2015-06-01	Add tarball tests	Eelco Dolstra	1	-1/+1

2015-06-01	Document tarball downloading	Eelco Dolstra	1	-0/+1

2015-06-01	Fix fetchurl/fetchTarball	Eelco Dolstra	1	-1/+2

2015-06-01	readFile: Check against nul bytes	Eelco Dolstra	1	-1/+4

2015-05-22	Fix import-from-derivation in restricted eval mode	Eelco Dolstra	1	-0/+7
	This relaxes restricted mode to allow access to anything in the store. In the future, it would be better to allow access to only paths that have been constructed in the current evaluation (so a hard-coded /nix/store/blabla in a Nix expression would still be rejected). However, note that reading /nix/store itself is still rejected, so you can't use this so get access to things you don't know about.
2015-05-22	Remove dead code	Eelco Dolstra	1	-18/+0

2015-05-21	nix-collect-garbage: Don't call nix-env	Eelco Dolstra	4	-69/+110
	Also, make sure --delete-older-than doesn't delete the current generation.
2015-05-21	Move profiles.{cc,hh} to libstore	Eelco Dolstra	2	-0/+0

2015-05-21	nix-collect-garbage: Call collectGarbage() internally	Eelco Dolstra	4	-24/+41

2015-05-21	nix-collect-garbage: Don't barf on unreadable directories	Eelco Dolstra	1	-5/+7
	And don't try to delete generations from unwritable directories.
2015-05-21	nix-collect-garbage: Remove redundant call to getFileType	Eelco Dolstra	1	-1/+1

2015-05-21	Merge branch 'submit/sparse-generation-symlinks' of ↵	Eelco Dolstra	1	-1/+19
	https://github.com/ctheune/nix
2015-05-20	Mis-read Eelko's request to not make this an option: now, let's not make	Christian Theune	5	-18/+13
	it an option. :)
2015-05-19	Implement alternative to lazy generations:	Christian Theune	5	-17/+25
	* only the last generation can be lazy * depend on the '--lazy-generation' flag to be set