Eelco Dolstra
128910ba23
Separate cgroup support from auto-uid-allocation
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The new experimental feature 'cgroups' enables the use of cgroups for
all builds. This allows better containment and enables setting
resource limits and getting some build stats.
2022-11-18 10:39:28 +01:00
Eelco Dolstra
f1ab082ac4
createTempDir(): Use std::atomic
2022-11-18 09:37:11 +01:00
Eelco Dolstra
f423d4425f
Fix segfault in unprivileged mode
2022-11-17 11:56:45 +01:00
Yorick van Pelt
09f00dd4d0
Replace src/libutil/json.cc with nlohmann json generation
2022-11-16 16:50:50 +01:00
Théophane Hufschmitt
62960f3291
Merge pull request #7134 from yorickvP/disable-dbg-on-complete
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Temporarily disable the debugger during completion evaluation
2022-11-16 11:28:40 +01:00
Théophane Hufschmitt
60dea270d0
Swallow the error in a more idiomatic way
2022-11-16 10:34:32 +01:00
Robert Hensing
bcd298d39b
libstore/derivation-goal: Elaborate a TODO for performance concern
2022-11-15 17:57:40 +01:00
Théophane Hufschmitt
4bf70b74a7
Merge pull request #7294 from tobim/support-aws-sdk-1.10
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libstore: link to aws-crt-cpp
2022-11-15 16:51:09 +01:00
Théophane Hufschmitt
3ade5f5d60
Merge pull request #7283 from hercules-ci/issue-6572
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Fix #6572 `requires non-existent output`
2022-11-15 16:24:24 +01:00
Théophane Hufschmitt
daf1423a4a
Merge pull request #7260 from ncfavier/readFile-scan-references
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Restrict `readFile` context to references that appear in the string
2022-11-15 16:22:28 +01:00
Robert Hensing
c279ddb18c
tests: Reproduce #6572
2022-11-14 18:03:29 +01:00
Robert Hensing
7e162c69fe
derivation-goal: Fix requires non-existing output error
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It occurred when a output of the dependency was already available,
so it didn't need rebuilding and didn't get added to the
inputDrvOutputs.
This process-related info wasn't suitable for the purpose of finding
the actual input paths for the builder. It is better to do this in
absolute terms by querying the store.
2022-11-14 17:52:55 +01:00
Théophane Hufschmitt
cb39e9a99e
Test that the result of readFile gets ref-scanned
2022-11-14 16:13:26 +01:00
Eelco Dolstra
0efc314d4d
Merge pull request #7295 from Et7f3/pkg-config-lowdown
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build: use pkg-config for lowdown
2022-11-14 16:12:09 +01:00
Théophane Hufschmitt
6bf8736517
Add release-notes for the context-restriction in readFile
2022-11-14 15:03:53 +01:00
Théophane Hufschmitt
8b4352d79b
Merge remote-tracking branch 'nixos/master' into readFile-scan-references
2022-11-14 15:00:05 +01:00
Et7f3
efadeee8fd
build: use pkg-config for lowdown
2022-11-12 23:04:58 +01:00
Tobias Mayer
07f2cb1e8f
libstore: link to aws-crt-cpp
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This change is needed to support aws-sdk-cpp 1.10 and newer.
I opted not to make this dependent on the sdk version because
the crt dependency has been in the interface of the older
sdk as well, and it was only coincidence that libstore didn't
make use of any privately defined symbols directly.
2022-11-12 14:34:23 +01:00
Théophane Hufschmitt
302ddee749
Merge pull request #7279 from fricklerhandwerk/uninstall
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add removing users to uninstall instructions
2022-11-11 14:39:07 +01:00
Valentin Gagarin
2af036e5a3
remove stray comma
2022-11-11 14:01:13 +01:00
Valentin Gagarin
bb279257b3
Merge pull request #7229 from Mic92/ci
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Auto-assign reviewers by file
2022-11-11 13:39:46 +01:00
Naïm Favier
e7ed9ae0c7
Restrict readFile context to references that appear in the string
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When calling `builtins.readFile` on a store path, the references of that
path are currently added to the resulting string's context.
This change makes those references the *possible* context of the string,
but filters them to keep only the references whose hash actually appears
in the string, similarly to what is done for determining the runtime
references of a path.
2022-11-11 13:04:34 +01:00
Théophane Hufschmitt
9550b1d519
Merge pull request #7258 from ncfavier/fix-eval-error-fmt
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Fix printing of eval errors with two format placeholders
2022-11-10 18:41:16 +01:00
Eelco Dolstra
6c6eff8ac4
Remove the SystemdCgroup feature
2022-11-10 17:24:12 +01:00
Théophane Hufschmitt
f225f43076
Merge pull request #7006 from fricklerhandwerk/redirects
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manual: generalize anchor redirects
2022-11-09 11:23:26 +01:00
Valentin Gagarin
9d20a056c8
remove external link
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the language has its own overview page where its properties are
described in sufficient detail.
2022-11-09 01:36:17 +01:00
Valentin Gagarin
3d716df7ce
make diagrams compatible with svgbob
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this will at some point enable rendering them nicely for the web
2022-11-09 01:29:01 +01:00
Valentin Gagarin
98447c1a7f
clarify subject of sentence
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Co-authored-by: Bryan Honof <bryan.honof@tweag.io>
2022-11-09 01:29:01 +01:00
Valentin Gagarin
b5728ace5d
add articles
2022-11-09 01:29:01 +01:00
Valentin Gagarin
be8744f937
manual: architecture overview
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these changes were not merged properly and had to be reverted.
see merge commit d8e54d19f7
2022-11-09 01:29:01 +01:00
Valentin Gagarin
d8781c4fc5
add removing users to uninstall instructions
2022-11-09 01:11:47 +01:00
Valentin Gagarin
ffca3e34cb
Merge pull request #6906 from fricklerhandwerk/language-overview
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add syntax overview from NixOS manual
2022-11-09 00:52:53 +01:00
Valentin Gagarin
daedaa197d
fix typos in comments
2022-11-09 00:49:34 +01:00
Valentin Gagarin
97a9a8925a
add CODEOWNERS
2022-11-08 23:34:58 +01:00
Eelco Dolstra
05d258667d
Fix build on macOS
2022-11-08 08:00:29 -08:00
Eelco Dolstra
2fde7e0108
Split auto UID allocation from cgroups
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Cgroups are now only used for derivations that require the uid-range
range feature. This allows auto UID allocation even on systems that
don't have cgroups (like macOS).
Also, make things work on modern systems that use cgroups v2 (where
there is a single hierarchy and no "systemd" controller).
2022-11-08 16:03:42 +01:00
Théophane Hufschmitt
37358d0bcf
Merge pull request #7257 from Artturin/ca-referencesremove
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tests/impure-derivations.sh: remove unknown experimental feature 'ca-…
2022-11-08 09:37:38 +01:00
Eelco Dolstra
b378876894
Merge pull request #7264 from patricksjackson/remote-brackets
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build-remote: Add brackets to error message
2022-11-07 16:59:29 +01:00
Eelco Dolstra
995f5f2e41
Merge pull request #7267 from fricklerhandwerk/build-task
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manual: build action -> build task
2022-11-07 16:58:47 +01:00
Eelco Dolstra
4d2244c757
Merge pull request #7252 from yorickvP/fix-7175
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tarfile: set directory mode to at least 0500, don't extract fflags and perms
2022-11-07 16:56:41 +01:00
Valentin Gagarin
f7ab93b068
manual: build action -> build task
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after discussing this with multiple people, I'm convinced that "build
task" is more precise: a derivation is not an action, but inert until it
is built. also it's easier to pronounce.
proposal: use "build task" for the generic concept "description of how
to derive new files from the contents of existing files". then it will
be easier to distinguish what we mean by "derivation" (a specific data
structure and Nix language value type) and "store derivation" (a
serialisation of a derivation into a file in the Nix store).
2022-11-06 13:28:18 +01:00
Patrick Jackson
907f52c337
build-remote: Add brackets to error message
2022-11-04 10:49:44 -07:00
Artturin
2320a2f93e
systemd,launchd match nixos open files limit
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it was bumped in https://github.com/NixOS/nixpkgs/pull/176558
2022-11-04 19:40:16 +02:00
Eelco Dolstra
40911d7dec
Remove stray tab
2022-11-04 13:30:35 +01:00
Eelco Dolstra
6259fd7ea6
Fix indentation
2022-11-04 13:29:39 +01:00
Naïm Favier
dad859ba0f
Fix printing of eval errors with two format placeholders
2022-11-04 12:41:38 +01:00
Artturin
8e7bbc3c35
tests/impure-derivations.sh: remove unknown experimental feature 'ca-references'
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ca-references was stabilized in d589a6aa8a
2022-11-03 21:53:11 +02:00
Eelco Dolstra
499e99d099
Merge pull request #7218 from Gabriella439/headless
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Add `--yes` option for Nix installation script
2022-11-03 18:12:43 +01:00
Eelco Dolstra
b95faccf03
Merge remote-tracking branch 'origin/master' into auto-uid-allocation
2022-11-03 17:43:40 +01:00
Yorick van Pelt
16f1720fd2
SourceExprCommand: swallow EvalError, add tests for this
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Completing things that would error would print an ugly error in
the middle of your command line. Avoid printing this error.
2022-11-03 10:11:28 +01:00
