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2017-10-30builtins.fetchgit: Support importing a working treeEelco Dolstra
For example, you can write src = fetchgit ./.; and if ./. refers to an unclean working tree, that tree will be copied to the Nix store. This removes the need for "cleanSource".
2017-10-25Pass lists/attrsets to bash as (associative) arraysEelco Dolstra
2017-10-24More progress indicator improvementsEelco Dolstra
Fixes #1599.
2017-10-24Handle log messages from build-remoteEelco Dolstra
This makes the progress indicator show statuses like "connecting to 'root@machine'".
2017-10-24nix: Respect -I, --arg, --argstrEelco Dolstra
Also, random cleanup to argument handling.
2017-10-23Pass all settings to build-remoteEelco Dolstra
This ensures that command line flags such as --builders get passed correctly.
2017-10-09Fix a hang in ThreadPoolEelco Dolstra
The worker threads could exit prematurely if they finished processing all items while the main thread was still adding items. In particular, this caused hanging nix-store --serve processes in the build farm. Also, process items from the main thread.
2017-09-25DohEelco Dolstra
2017-09-14RemoteStore: Add option to drop old connections from the poolEelco Dolstra
This is a hack to make hydra-queue-runner free its temproots periodically, thereby ensuring that garbage collection of the corresponding paths is not blocked until the queue runner is restarted. It would be better if temproots could be released earlier than at process exit. I started working on a RAII object returned by functions like addToStore() that releases temproots. However, this would be a pretty massive change so I gave up on it for now.
2017-09-14Add "nix add-to-store" commandEelco Dolstra
2017-09-08ThreadPool: On exception, interrupt the other worker threadsEelco Dolstra
2017-09-08ThreadPool: Improve exception handlingEelco Dolstra
In particular, process() won't return as long as there are active items. This prevents work item lambdas from referring to stack frames that no longer exist.
2017-09-06nix build: Add --out-link and --no-link optionsEelco Dolstra
2017-08-31Add an activity for binary cache queriesEelco Dolstra
2017-08-31Fix mismatched tag warningEelco Dolstra
https://hydra.nixos.org/build/59649086
2017-08-29nix run: Allow passing a command to executeEelco Dolstra
E.g. nix run nixpkgs.hello -c hello --greeting Hallo Note that unlike "nix-shell --command", no quoting of arguments is necessary. "-c" (short for "--command") cannot be combined with "--" because they both consume all remaining arguments. But since installables shouldn't start with a dash, this is unlikely to cause problems.
2017-08-29readLink(): Handle symlinks in /procEelco Dolstra
Symlinks like /proc/self/exe report a stat() size of 0, so use a buffer of at least PATH_MAX instead.
2017-08-28Give activities a verbosity level againEelco Dolstra
And print them (separately from the progress bar) given sufficient -v flags.
2017-08-28Tunnel progress messages from the daemon to the clientEelco Dolstra
This makes the progress bar work for non-root users.
2017-08-28SimplifyEelco Dolstra
2017-08-25SimplifyEelco Dolstra
2017-08-25Allow derivations to update the build phaseEelco Dolstra
So the progress bar can show [1/0/1 built, 0.0 MiB DL] building hello-2.10 (configuring): checking whether pread is declared without a macro... yes
2017-08-25Allow activities to be nestedEelco Dolstra
In particular, this allows more relevant activities ("substituting X") to supersede inferior ones ("downloading X").
2017-08-25Handle SIGWINCHEelco Dolstra
2017-08-25TypoEelco Dolstra
2017-08-25Restore activity metadataEelco Dolstra
This allows the progress bar to display "building perl-5.22.3" instead of "building /nix/store/<hash>-perl-5.22.3.drv".
2017-08-21Disallow accidental copy constructionEelco Dolstra
2017-08-18Remove unused decodeOctalEscapedAndy Wingo
Besides being unused, this function has a bug that it will incorrectly decode the path component Ubuntu\04016.04.2\040LTS\040amd64 as "Ubuntu.04.2 LTS amd64" instead of "Ubuntu 16.04.2 LTS amd64".
2017-08-16nix verify: Restore the progress indicatorEelco Dolstra
2017-08-16nix optimise-store: Show how much space has been freedEelco Dolstra
2017-08-16nix optimise-store: AddEelco Dolstra
This replaces "nix-store --optimise". Main difference is that it has a progress indicator.
2017-08-16Progress indicator: CleanupEelco Dolstra
2017-08-16Progress indicator: More improvementsEelco Dolstra
2017-08-16Progress indicator: Show number of active itemsEelco Dolstra
2017-08-16Progress indicator: Unify "copying" and "substituting"Eelco Dolstra
They're the same thing after all. Example: $ nix build --store local?root=/tmp/nix nixpkgs.firefox-unwrapped [0/1 built, 49/98 copied, 16.3/92.8 MiB DL, 55.8/309.2 MiB copied] downloading 'https://cache.nixos.org/nar/0pl9li1jigcj2dany47hpmn0r3r48wc4nz48v5mqhh426lgz3bz6.nar.xz'
2017-08-16Improve substitution progress indicatorEelco Dolstra
E.g. $ nix build --store local?root=/tmp/nix nixpkgs.firefox-unwrapped [0/1 built, 1/97/98 fetched, 65.8/92.8 MiB DL, 203.2/309.2 MiB copied] downloading 'https://cache.nixos.org/nar/1czm9fk0svacy4h6a3fzkpafi4f7a9gml36kk8cq1igaghbspg3k.nar.xz'
2017-08-16nix copy: Improve progress indicatorEelco Dolstra
It now shows the amount of data copied: [8/1038 copied, 160.4/1590.9 MiB copied] copying path '...'
2017-08-16nix copy: Revive progress barEelco Dolstra
2017-08-09Use /proc/self/fd to efficiently close all FDs on LinuxEelco Dolstra
Issue #1506.
2017-08-03Include missing <cstdlib> for abort()Brian McKenna
This is needed to get Nix compiled using Android NDK.
2017-07-31Merge branch 'macOS' of https://github.com/davidak/nixEelco Dolstra
2017-07-30Replace Unicode quotes in user-facing strings by ASCIIJörg Thalheim
Relevant RFC: NixOS/rfcs#4 $ ag -l | xargs sed -i -e "/\"/s/’/'/g;/\"/s/‘/'/g"
2017-07-30replace "Mac OS X" with "macOS"davidak
except in older release notes where the name was actually Mac OS X.
2017-07-28nix-prefetch-url: Fix regression in hash printingEelco Dolstra
2017-07-26nix search: Add a cacheEelco Dolstra
The package list is now cached in ~/.cache/nix/package-search.json. This gives a substantial speedup to "nix search" queries. For example (on an SSD): First run: (no package search cache, cold page cache) $ time nix search blender Attribute name: nixpkgs.blender Package name: blender Version: 2.78c Description: 3D Creation/Animation/Publishing System real 0m6.516s Second run: (package search cache populated) $ time nix search blender Attribute name: nixpkgs.blender Package name: blender Version: 2.78c Description: 3D Creation/Animation/Publishing System real 0m0.143s
2017-07-20Add "nix search" commandEelco Dolstra
2017-07-14nix: Show help when no arguments are givenEelco Dolstra
Fixes #1464.
2017-07-11replaceSymlink(): Handle the case where the temporary file already existsEelco Dolstra
Not really necessary anymore for #849, but still nice to have.
2017-07-10Merge pull request #1422 from nh2/fix-potential-hash-comparison-crashEelco Dolstra
Fix potential crash/wrong result two hashes of unequal length are compared
2017-07-04Support base-64 hashesEelco Dolstra
Also simplify the Hash API. Fixes #1437.
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