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2020-07-21Merge pull request #3840 from Mic92/docsEelco Dolstra
README: improve development docs
2020-07-21Merge pull request #3842 from obsidiansystems/fix-and-document-addToStoreSlowEelco Dolstra
Correct bug, thoroughly document addToStoreSlow
2020-07-20Correct bug, thoroughly document addToStoreSlowCarlo Nucera
2020-07-20Update doc/manual/hacking.xmlJörg Thalheim
Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
2020-07-20Merge pull request #3822 from obsidiansystems/dump-thrice-fixmeEelco Dolstra
Optimize `addToStoreSlow` and remove `TeeParseSink`
2020-07-20Apply suggestions from code reviewJohn Ericson
Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
2020-07-20README: improve development docsJörg Thalheim
2020-07-19Merge pull request #3834 from ajkovar/source-line-3393Eelco Dolstra
Add newline to profile sourcing line #3393
2020-07-18Add newline to profile sourcing line #3393Alex Kovar
2020-07-18Merge pull request #3832 from Mic92/shell-impurityEelco Dolstra
fix make's impurity on /bin/sh
2020-07-18Merge pull request #3828 from BurNiinTRee/restore-signals-before-editEelco Dolstra
nix edit: call restoreSignals() before `execvp`-ing the $EDITOR
2020-07-18fix make's impurity on /bin/shJörg Thalheim
This is important when using tooling like BEAR to generate compilation database since the used glibc version needs to match for LD_PRELOAD to work. It might be also beneficial when building on systems other than NixOS with nix develop since /bin/sh might be not bash (which is what all nix devs use for testing). This fix is not perfect because Makefile.config.in itself is also build with make but strictly better than the status quo.
2020-07-17nix edit: call restoreSignals() before `execvp`-ing the $EDITORLars Mühmel
Currently resizing of the terminal doesn't play nicely with nix edit when using kakoune as the editor, as it relies on the SIGWINCH signal which is trapped by nix. How this is not a problem with e.g. vim is beyond me. Virtually all other exec* calls are following a call to restoreSignals(). This commit adds this behavior to nix edit as well.
2020-07-17Merge pull request #3827 from obsidiansystems/add-back-compat-shell.nixEelco Dolstra
Add back flake-compat shell.nix
2020-07-17Add back flake-compat shell.nixJohn Ericson
This was removed in the merge commit adf2fbbdc2c94644b0d1023d844c7dc0e485a20f. I think this was a mistake that occurred when resolving a conflict.
2020-07-17parseFlakeRef(): Only search for the top-level directory for CLI flakerefsEelco Dolstra
2020-07-17nix profile diff-closures: Don't inherit EvalCommandEelco Dolstra
2020-07-16Add command 'nix profile diff-closure'Eelco Dolstra
This shows all changes between generations of a profile. E.g. $ nix profile diff-closures --profile /nix/var/nix/profiles/system Generation 654 -> 655: nix: 2.4pre20200617_5d69bbf → 2.4pre20200701_6ff9aa8, +42.2 KiB Generation 655 -> 656: blender-bin: 2.83.0 → 2.83.1, -294.2 KiB Generation 656 -> 657: curl: 7.68.0 → 7.70.0, +19.1 KiB firmware-linux-nonfree: 2020-01-22 → 2020-05-19, +30827.7 KiB ibus: -21.8 KiB initrd-linux: 5.4.46 → 5.4.49 ...
2020-07-16Generations API cleanupEelco Dolstra
2020-07-16nix diff-closures: Fix buildEelco Dolstra
2020-07-16Merge branch 'diff-closures'Eelco Dolstra
2020-07-16Merge remote-tracking branch 'origin/flakes'Eelco Dolstra
2020-07-16Optimize `addToStoreSlow` and remove `TeeParseSink`John Ericson
2020-07-15nix why-depends: Fix shortest path calculationEelco Dolstra
This was completely broken since d8972317fc4314864619cadd5620ae780da657a3.
2020-07-15nix: Fix examplesEelco Dolstra
2020-07-15nix: Add --derivation flag to operate on .drv pathsEelco Dolstra
For instance, 'nix why-depends --use-derivation nixpkgs#hello nixpkgs#glibc' shows why hello's .drv depends on glibc's .drv.
2020-07-15nix why-depends: Fix misleading messageEelco Dolstra
2020-07-15Clean up RealiseModeEelco Dolstra
2020-07-15Make InstallableStorePath behave consistently with InstallableValueEelco Dolstra
That is, the commands 'nix path-info nixpkgs#hello' and 'nix path-info /nix/store/00ls0qi49qkqpqblmvz5s1ajl3gc63lr-hello-2.10.drv' now do the same thing (i.e. build the derivation and operate on the output store path, rather than the .drv path).
2020-07-15Add 'nix diff-closures' commandEelco Dolstra
This command makes it easier to see what changed between two closures, i.e. what packages/versions got added or removed, and whether there were any notable changes in path size. For example: $ nix diff-closures /nix/var/nix/profiles/system-655-link /nix/var/nix/profiles/system-658-link blender-bin: 2.83.0 → 2.83.2, -294.2 KiB curl: 7.68.0 → 7.70.0, +19.1 KiB firmware-linux-nonfree: 2020-01-22 → 2020-05-19, +30827.7 KiB ibus: -21.8 KiB initrd-linux: 5.4.46 → 5.4.51, +16.9 KiB libexif: 0.6.21 → 0.6.22, +497.6 KiB linux: 5.4.46 → 5.4.51, +13.2 KiB mesa: 19.3.3 → 19.3.5, -183.9 KiB nix: 2.4pre20200701_6ff9aa8 → 2.4pre20200708_9223603, +9.7 KiB nix-bash-completions: 0.6.8 → ∅, -57.6 KiB nixos-system-hagbard: 20.03.20200615.a84b797 → 20.03.20200713.add5529 nvidia-persistenced: 440.82 → 440.100 nvidia-settings: 440.82 → 440.100 nvidia-x11: 440.82-5.4.46 → 440.100-5.4.51, +664.7 KiB pcre: 8.43 → 8.44 php: 7.3.16 → 7.3.20, -26.2 KiB python3.7-youtube-dl: 2020.06.06 → 2020.06.16.1, +8.4 KiB samba: 4.11.5 → 4.11.9, +30.1 KiB sane-backends: 1.0.28 → 1.0.30, +680.5 KiB source: -182.0 KiB zfs-kernel: 0.8.3-5.4.46 → 0.8.4-5.4.51, +9.9 KiB zfs-user: 0.8.3 → 0.8.4, +20.1 KiB
2020-07-15Revert "LocalStore::addToStore(srcPath): Handle the flat case"Eelco Dolstra
This reverts commit a2c27022e9afc394e08d34d349587c8903fc1a97. See addToStoreSlow(), we don't need to handle this case efficiently anymore. In fact, we can almost remove the method/hashAlgo arguments since the non-recursive and/or non-SHA256 are almost not used anymore.
2020-07-14Merge pull request #3809 from Ma27/gitlab-refsEelco Dolstra
Fix gitlab-fetcher to obtain tags and branches
2020-07-14EvalCache: Ignore SQLite errorsEelco Dolstra
Fixes #3794.
2020-07-14Merge remote-tracking branch 'origin/master' into flakesEelco Dolstra
2020-07-14DohEelco Dolstra
2020-07-13Fix 'nix verify --all' on a binary cache (cached case)Eelco Dolstra
2020-07-13nix verify: Show correct path when using --all on a binary cacheEelco Dolstra
2020-07-13Make 'nix copy' to s3:// binary caches run in constant memoryEelco Dolstra
2020-07-13Fix gitlab-fetcher to obtain tags and branchesMaximilian Bosch
Until now, the `gitlab`-fetcher determined the source's rev by checking the latest commit of the given `ref` using the `/repository/branches`-API. This breaks however when trying to fetch a gitlab-repo by its tag: ``` $ nix repl nix-repl> builtins.fetchTree gitlab:Ma27/nvim.nix/0.2.0 error: --- Error ------------------------------------------------------------------------------------- nix unable to download 'https://gitlab.com/api/v4/projects/Ma27%2Fnvim.nix/repository/branches/0.2.0': HTTP error 404 ('') ``` When using the `/commits?ref_name`-endpoint[1] you can pass any kind of valid ref to the `gitlab`-fetcher. Please note that this fetches the only first 20 commits on a ref, unfortunately there's currently no endpoint which only retrieves the latest commit of any kind of `ref`. [1] https://docs.gitlab.com/ee/api/commits.html#list-repository-commits
2020-07-13Remove istringstream_nocopyEelco Dolstra
2020-07-13Remove 'accessor' from addToStore()Eelco Dolstra
This is only used by hydra-queue-runner and it's better to implement it there.
2020-07-13NarAccessor: Run in constant memoryEelco Dolstra
2020-07-13Make 'nix copy' to file:// binary caches run in constant memoryEelco Dolstra
2020-07-13Store::pathInfoToJSON(): Use consistent format for downloadHashEelco Dolstra
2020-07-13toStorePath(): Return a StorePath and the suffixEelco Dolstra
2020-07-13Add a test for local NAR cachingEelco Dolstra
2020-07-13Fix 'nix verify --all' on a binary cache and add a testEelco Dolstra
2020-07-13Add a test for DWARF debug info index generationEelco Dolstra
2020-07-13Add a test for NAR listing generationEelco Dolstra
2020-07-13Merge pull request #3805 from Ma27/ansi-color-fixEelco Dolstra
Fix ANSI color constants