treewide: Format all Nix files

Format all Nix files using the officially approved formatter,
making the CI check introduced in the previous commit succeed:

  nix-build ci -A fmt.check

This is the next step of the of the [implementation](https://github.com/NixOS/nixfmt/issues/153)
of the accepted [RFC 166](https://github.com/NixOS/rfcs/pull/166).

This commit will lead to merge conflicts for a number of PRs,
up to an estimated ~1100 (~33%) among the PRs with activity in the past 2
months, but that should be lower than what it would be without the previous
[partial treewide format](https://github.com/NixOS/nixpkgs/pull/322537).

Merge conflicts caused by this commit can now automatically be resolved while rebasing using the
[auto-rebase script](8616af08d9/maintainers/scripts/auto-rebase).

If you run into any problems regarding any of this, please reach out to the
[formatting team](https://nixos.org/community/teams/formatting/) by
pinging @NixOS/nix-formatting.
This commit is contained in:
Silvan Mosberger 2025-04-01 20:10:43 +02:00
parent 2140bf39e4
commit 374e6bcc40
1523 changed files with 986047 additions and 513621 deletions

View file

@ -1,212 +1,566 @@
/* Library of low-level helper functions for nix expressions.
*
* Please implement (mostly) exhaustive unit tests
* for new functions in `./tests.nix`.
*/
/*
Library of low-level helper functions for nix expressions.
Please implement (mostly) exhaustive unit tests
for new functions in `./tests.nix`.
*/
let
# A copy of `lib.makeExtensible'` in order to document `extend`.
# It has been leading to some trouble, so we have to document it specially.
makeExtensible' =
rattrs:
let self = rattrs self // {
/**
Patch the Nixpkgs library
let
self = rattrs self // {
/**
Patch the Nixpkgs library
A function that applies patches onto the nixpkgs library.
Usage is discouraged for most scenarios.
A function that applies patches onto the nixpkgs library.
Usage is discouraged for most scenarios.
:::{.note}
The name `extends` is a bit misleading, as it doesn't actually extend the library, but rather patches it.
It is merely a consequence of being implemented by `makeExtensible`.
:::
:::{.note}
The name `extends` is a bit misleading, as it doesn't actually extend the library, but rather patches it.
It is merely a consequence of being implemented by `makeExtensible`.
:::
# Inputs
# Inputs
- An "extension function" `f` that returns attributes that will be updated in the returned Nixpkgs library.
- An "extension function" `f` that returns attributes that will be updated in the returned Nixpkgs library.
# Output
# Output
A patched Nixpkgs library.
A patched Nixpkgs library.
:::{.warning}
This functionality is intended as an escape hatch for when the provided version of the Nixpkgs library has a flaw.
:::{.warning}
This functionality is intended as an escape hatch for when the provided version of the Nixpkgs library has a flaw.
If you were to use it to add new functionality, you will run into compatibility and interoperability issues.
:::
*/
extend = f: lib.makeExtensible (lib.extends f rattrs);
};
in self;
If you were to use it to add new functionality, you will run into compatibility and interoperability issues.
:::
*/
extend = f: lib.makeExtensible (lib.extends f rattrs);
};
in
self;
lib = makeExtensible' (self: let
callLibs = file: import file { lib = self; };
in {
lib = makeExtensible' (
self:
let
callLibs = file: import file { lib = self; };
in
{
# often used, or depending on very little
trivial = callLibs ./trivial.nix;
fixedPoints = callLibs ./fixed-points.nix;
# often used, or depending on very little
trivial = callLibs ./trivial.nix;
fixedPoints = callLibs ./fixed-points.nix;
# datatypes
attrsets = callLibs ./attrsets.nix;
lists = callLibs ./lists.nix;
strings = callLibs ./strings.nix;
stringsWithDeps = callLibs ./strings-with-deps.nix;
# datatypes
attrsets = callLibs ./attrsets.nix;
lists = callLibs ./lists.nix;
strings = callLibs ./strings.nix;
stringsWithDeps = callLibs ./strings-with-deps.nix;
# packaging
customisation = callLibs ./customisation.nix;
derivations = callLibs ./derivations.nix;
maintainers = import ../maintainers/maintainer-list.nix;
teams = callLibs ../maintainers/team-list.nix;
meta = callLibs ./meta.nix;
versions = callLibs ./versions.nix;
# packaging
customisation = callLibs ./customisation.nix;
derivations = callLibs ./derivations.nix;
maintainers = import ../maintainers/maintainer-list.nix;
teams = callLibs ../maintainers/team-list.nix;
meta = callLibs ./meta.nix;
versions = callLibs ./versions.nix;
# module system
modules = callLibs ./modules.nix;
options = callLibs ./options.nix;
types = callLibs ./types.nix;
# module system
modules = callLibs ./modules.nix;
options = callLibs ./options.nix;
types = callLibs ./types.nix;
# constants
licenses = callLibs ./licenses.nix;
sourceTypes = callLibs ./source-types.nix;
systems = callLibs ./systems;
# constants
licenses = callLibs ./licenses.nix;
sourceTypes = callLibs ./source-types.nix;
systems = callLibs ./systems;
# serialization
cli = callLibs ./cli.nix;
gvariant = callLibs ./gvariant.nix;
generators = callLibs ./generators.nix;
# serialization
cli = callLibs ./cli.nix;
gvariant = callLibs ./gvariant.nix;
generators = callLibs ./generators.nix;
# misc
asserts = callLibs ./asserts.nix;
debug = callLibs ./debug.nix;
misc = callLibs ./deprecated/misc.nix;
# misc
asserts = callLibs ./asserts.nix;
debug = callLibs ./debug.nix;
misc = callLibs ./deprecated/misc.nix;
# domain-specific
fetchers = callLibs ./fetchers.nix;
# domain-specific
fetchers = callLibs ./fetchers.nix;
# Eval-time filesystem handling
path = callLibs ./path;
filesystem = callLibs ./filesystem.nix;
fileset = callLibs ./fileset;
sources = callLibs ./sources.nix;
# Eval-time filesystem handling
path = callLibs ./path;
filesystem = callLibs ./filesystem.nix;
fileset = callLibs ./fileset;
sources = callLibs ./sources.nix;
# back-compat aliases
platforms = self.systems.doubles;
# back-compat aliases
platforms = self.systems.doubles;
# linux kernel configuration
kernel = callLibs ./kernel.nix;
# linux kernel configuration
kernel = callLibs ./kernel.nix;
# network
network = callLibs ./network;
# network
network = callLibs ./network;
# TODO: For consistency, all builtins should also be available from a sub-library;
# these are the only ones that are currently not
inherit (builtins) addErrorContext isPath trace typeOf unsafeGetAttrPos;
inherit (self.trivial) id const pipe concat or and xor bitAnd bitOr bitXor
bitNot boolToString mergeAttrs flip defaultTo mapNullable inNixShell isFloat min max
importJSON importTOML warn warnIf warnIfNot throwIf throwIfNot checkListOfEnum
info showWarnings nixpkgsVersion version isInOldestRelease oldestSupportedReleaseIsAtLeast
mod compare splitByAndCompare seq deepSeq lessThan add sub
functionArgs setFunctionArgs isFunction toFunction mirrorFunctionArgs
fromHexString toHexString toBaseDigits inPureEvalMode isBool isInt pathExists
genericClosure readFile;
inherit (self.fixedPoints) fix fix' converge extends composeExtensions
composeManyExtensions makeExtensible makeExtensibleWithCustomName
toExtension;
inherit (self.attrsets) attrByPath hasAttrByPath setAttrByPath
getAttrFromPath attrVals attrNames attrValues getAttrs catAttrs filterAttrs
filterAttrsRecursive foldlAttrs foldAttrs collect nameValuePair mapAttrs
mapAttrs' mapAttrsToList attrsToList concatMapAttrs mapAttrsRecursive
mapAttrsRecursiveCond genAttrs isDerivation toDerivation optionalAttrs
zipAttrsWithNames zipAttrsWith zipAttrs recursiveUpdateUntil
recursiveUpdate matchAttrs mergeAttrsList overrideExisting showAttrPath getOutput getFirstOutput
getBin getLib getStatic getDev getInclude getMan chooseDevOutputs zipWithNames zip
recurseIntoAttrs dontRecurseIntoAttrs cartesianProduct cartesianProductOfSets
mapCartesianProduct updateManyAttrsByPath listToAttrs hasAttr getAttr isAttrs intersectAttrs removeAttrs;
inherit (self.lists) singleton forEach map foldr fold foldl foldl' imap0 imap1
filter ifilter0 concatMap flatten remove findSingle findFirst any all count
optional optionals toList range replicate partition zipListsWith zipLists
reverseList listDfs toposort sort sortOn naturalSort compareLists
take drop dropEnd sublist last init
crossLists unique allUnique intersectLists
subtractLists mutuallyExclusive groupBy groupBy' concatLists genList
length head tail elem elemAt isList;
inherit (self.strings) concatStrings concatMapStrings concatImapStrings
stringLength substring isString replaceStrings
intersperse concatStringsSep concatMapStringsSep concatMapAttrsStringSep
concatImapStringsSep concatLines makeSearchPath makeSearchPathOutput
makeLibraryPath makeIncludePath makeBinPath optionalString
hasInfix hasPrefix hasSuffix stringToCharacters stringAsChars escape
escapeShellArg escapeShellArgs
isStorePath isStringLike
isValidPosixName toShellVar toShellVars trim trimWith
escapeRegex escapeURL escapeXML replaceChars lowerChars
upperChars toLower toUpper toSentenceCase addContextFrom splitString
removePrefix removeSuffix versionOlder versionAtLeast
getName getVersion match split
cmakeOptionType cmakeBool cmakeFeature
mesonOption mesonBool mesonEnable
nameFromURL enableFeature enableFeatureAs withFeature
withFeatureAs fixedWidthString fixedWidthNumber
toInt toIntBase10 readPathsFromFile fileContents;
inherit (self.stringsWithDeps) textClosureList textClosureMap
noDepEntry fullDepEntry packEntry stringAfter;
inherit (self.customisation) overrideDerivation makeOverridable
callPackageWith callPackagesWith extendDerivation hydraJob
makeScope makeScopeWithSplicing makeScopeWithSplicing'
extendMkDerivation;
inherit (self.derivations) lazyDerivation optionalDrvAttr warnOnInstantiate;
inherit (self.generators) mkLuaInline;
inherit (self.meta) addMetaAttrs dontDistribute setName updateName
appendToName mapDerivationAttrset setPrio lowPrio lowPrioSet hiPrio
hiPrioSet licensesSpdx getLicenseFromSpdxId getLicenseFromSpdxIdOr
getExe getExe';
inherit (self.filesystem) pathType pathIsDirectory pathIsRegularFile
packagesFromDirectoryRecursive;
inherit (self.sources) cleanSourceFilter
cleanSource sourceByRegex sourceFilesBySuffices
commitIdFromGitRepo cleanSourceWith pathHasContext
canCleanSource pathIsGitRepo;
inherit (self.modules) evalModules setDefaultModuleLocation
unifyModuleSyntax applyModuleArgsIfFunction mergeModules
mergeModules' mergeOptionDecls mergeDefinitions
pushDownProperties dischargeProperties filterOverrides
sortProperties fixupOptionType mkIf mkAssert mkMerge mkOverride
mkOptionDefault mkDefault mkImageMediaOverride mkForce mkVMOverride
mkFixStrictness mkOrder mkBefore mkAfter mkAliasDefinitions
mkAliasAndWrapDefinitions fixMergeModules mkRemovedOptionModule
mkRenamedOptionModule mkRenamedOptionModuleWith
mkMergedOptionModule mkChangedOptionModule
mkAliasOptionModule mkDerivedConfig doRename
mkAliasOptionModuleMD;
evalOptionValue = lib.warn "External use of `lib.evalOptionValue` is deprecated. If your use case isn't covered by non-deprecated functions, we'd like to know more and perhaps support your use case well, instead of providing access to these low level functions. In this case please open an issue in https://github.com/nixos/nixpkgs/issues/." self.modules.evalOptionValue;
inherit (self.options) isOption mkEnableOption mkSinkUndeclaredOptions
mergeDefaultOption mergeOneOption mergeEqualOption mergeUniqueOption
getValues getFiles
optionAttrSetToDocList optionAttrSetToDocList'
scrubOptionValue literalExpression literalExample
showOption showOptionWithDefLocs showFiles
unknownModule mkOption mkPackageOption mkPackageOptionMD
literalMD;
inherit (self.types) isType setType defaultTypeMerge defaultFunctor
isOptionType mkOptionType;
inherit (self.asserts)
assertMsg assertOneOf;
inherit (self.debug) traceIf traceVal traceValFn
traceSeq traceSeqN traceValSeq
traceValSeqFn traceValSeqN traceValSeqNFn traceFnSeqN
runTests testAllTrue;
inherit (self.misc) maybeEnv defaultMergeArg defaultMerge foldArgs
maybeAttrNullable maybeAttr ifEnable checkFlag getValue
checkReqs uniqList uniqListExt condConcat lazyGenericClosure
innerModifySumArgs modifySumArgs innerClosePropagation
closePropagation mapAttrsFlatten nvs setAttr setAttrMerge
mergeAttrsWithFunc mergeAttrsConcatenateValues
mergeAttrsNoOverride mergeAttrByFunc mergeAttrsByFuncDefaults
mergeAttrsByFuncDefaultsClean mergeAttrBy
fakeHash fakeSha256 fakeSha512
nixType imap;
inherit (self.versions)
splitVersion;
});
in lib
# TODO: For consistency, all builtins should also be available from a sub-library;
# these are the only ones that are currently not
inherit (builtins)
addErrorContext
isPath
trace
typeOf
unsafeGetAttrPos
;
inherit (self.trivial)
id
const
pipe
concat
or
and
xor
bitAnd
bitOr
bitXor
bitNot
boolToString
mergeAttrs
flip
defaultTo
mapNullable
inNixShell
isFloat
min
max
importJSON
importTOML
warn
warnIf
warnIfNot
throwIf
throwIfNot
checkListOfEnum
info
showWarnings
nixpkgsVersion
version
isInOldestRelease
oldestSupportedReleaseIsAtLeast
mod
compare
splitByAndCompare
seq
deepSeq
lessThan
add
sub
functionArgs
setFunctionArgs
isFunction
toFunction
mirrorFunctionArgs
fromHexString
toHexString
toBaseDigits
inPureEvalMode
isBool
isInt
pathExists
genericClosure
readFile
;
inherit (self.fixedPoints)
fix
fix'
converge
extends
composeExtensions
composeManyExtensions
makeExtensible
makeExtensibleWithCustomName
toExtension
;
inherit (self.attrsets)
attrByPath
hasAttrByPath
setAttrByPath
getAttrFromPath
attrVals
attrNames
attrValues
getAttrs
catAttrs
filterAttrs
filterAttrsRecursive
foldlAttrs
foldAttrs
collect
nameValuePair
mapAttrs
mapAttrs'
mapAttrsToList
attrsToList
concatMapAttrs
mapAttrsRecursive
mapAttrsRecursiveCond
genAttrs
isDerivation
toDerivation
optionalAttrs
zipAttrsWithNames
zipAttrsWith
zipAttrs
recursiveUpdateUntil
recursiveUpdate
matchAttrs
mergeAttrsList
overrideExisting
showAttrPath
getOutput
getFirstOutput
getBin
getLib
getStatic
getDev
getInclude
getMan
chooseDevOutputs
zipWithNames
zip
recurseIntoAttrs
dontRecurseIntoAttrs
cartesianProduct
cartesianProductOfSets
mapCartesianProduct
updateManyAttrsByPath
listToAttrs
hasAttr
getAttr
isAttrs
intersectAttrs
removeAttrs
;
inherit (self.lists)
singleton
forEach
map
foldr
fold
foldl
foldl'
imap0
imap1
filter
ifilter0
concatMap
flatten
remove
findSingle
findFirst
any
all
count
optional
optionals
toList
range
replicate
partition
zipListsWith
zipLists
reverseList
listDfs
toposort
sort
sortOn
naturalSort
compareLists
take
drop
dropEnd
sublist
last
init
crossLists
unique
allUnique
intersectLists
subtractLists
mutuallyExclusive
groupBy
groupBy'
concatLists
genList
length
head
tail
elem
elemAt
isList
;
inherit (self.strings)
concatStrings
concatMapStrings
concatImapStrings
stringLength
substring
isString
replaceStrings
intersperse
concatStringsSep
concatMapStringsSep
concatMapAttrsStringSep
concatImapStringsSep
concatLines
makeSearchPath
makeSearchPathOutput
makeLibraryPath
makeIncludePath
makeBinPath
optionalString
hasInfix
hasPrefix
hasSuffix
stringToCharacters
stringAsChars
escape
escapeShellArg
escapeShellArgs
isStorePath
isStringLike
isValidPosixName
toShellVar
toShellVars
trim
trimWith
escapeRegex
escapeURL
escapeXML
replaceChars
lowerChars
upperChars
toLower
toUpper
toSentenceCase
addContextFrom
splitString
removePrefix
removeSuffix
versionOlder
versionAtLeast
getName
getVersion
match
split
cmakeOptionType
cmakeBool
cmakeFeature
mesonOption
mesonBool
mesonEnable
nameFromURL
enableFeature
enableFeatureAs
withFeature
withFeatureAs
fixedWidthString
fixedWidthNumber
toInt
toIntBase10
readPathsFromFile
fileContents
;
inherit (self.stringsWithDeps)
textClosureList
textClosureMap
noDepEntry
fullDepEntry
packEntry
stringAfter
;
inherit (self.customisation)
overrideDerivation
makeOverridable
callPackageWith
callPackagesWith
extendDerivation
hydraJob
makeScope
makeScopeWithSplicing
makeScopeWithSplicing'
extendMkDerivation
;
inherit (self.derivations) lazyDerivation optionalDrvAttr warnOnInstantiate;
inherit (self.generators) mkLuaInline;
inherit (self.meta)
addMetaAttrs
dontDistribute
setName
updateName
appendToName
mapDerivationAttrset
setPrio
lowPrio
lowPrioSet
hiPrio
hiPrioSet
licensesSpdx
getLicenseFromSpdxId
getLicenseFromSpdxIdOr
getExe
getExe'
;
inherit (self.filesystem)
pathType
pathIsDirectory
pathIsRegularFile
packagesFromDirectoryRecursive
;
inherit (self.sources)
cleanSourceFilter
cleanSource
sourceByRegex
sourceFilesBySuffices
commitIdFromGitRepo
cleanSourceWith
pathHasContext
canCleanSource
pathIsGitRepo
;
inherit (self.modules)
evalModules
setDefaultModuleLocation
unifyModuleSyntax
applyModuleArgsIfFunction
mergeModules
mergeModules'
mergeOptionDecls
mergeDefinitions
pushDownProperties
dischargeProperties
filterOverrides
sortProperties
fixupOptionType
mkIf
mkAssert
mkMerge
mkOverride
mkOptionDefault
mkDefault
mkImageMediaOverride
mkForce
mkVMOverride
mkFixStrictness
mkOrder
mkBefore
mkAfter
mkAliasDefinitions
mkAliasAndWrapDefinitions
fixMergeModules
mkRemovedOptionModule
mkRenamedOptionModule
mkRenamedOptionModuleWith
mkMergedOptionModule
mkChangedOptionModule
mkAliasOptionModule
mkDerivedConfig
doRename
mkAliasOptionModuleMD
;
evalOptionValue = lib.warn "External use of `lib.evalOptionValue` is deprecated. If your use case isn't covered by non-deprecated functions, we'd like to know more and perhaps support your use case well, instead of providing access to these low level functions. In this case please open an issue in https://github.com/nixos/nixpkgs/issues/." self.modules.evalOptionValue;
inherit (self.options)
isOption
mkEnableOption
mkSinkUndeclaredOptions
mergeDefaultOption
mergeOneOption
mergeEqualOption
mergeUniqueOption
getValues
getFiles
optionAttrSetToDocList
optionAttrSetToDocList'
scrubOptionValue
literalExpression
literalExample
showOption
showOptionWithDefLocs
showFiles
unknownModule
mkOption
mkPackageOption
mkPackageOptionMD
literalMD
;
inherit (self.types)
isType
setType
defaultTypeMerge
defaultFunctor
isOptionType
mkOptionType
;
inherit (self.asserts)
assertMsg
assertOneOf
;
inherit (self.debug)
traceIf
traceVal
traceValFn
traceSeq
traceSeqN
traceValSeq
traceValSeqFn
traceValSeqN
traceValSeqNFn
traceFnSeqN
runTests
testAllTrue
;
inherit (self.misc)
maybeEnv
defaultMergeArg
defaultMerge
foldArgs
maybeAttrNullable
maybeAttr
ifEnable
checkFlag
getValue
checkReqs
uniqList
uniqListExt
condConcat
lazyGenericClosure
innerModifySumArgs
modifySumArgs
innerClosePropagation
closePropagation
mapAttrsFlatten
nvs
setAttr
setAttrMerge
mergeAttrsWithFunc
mergeAttrsConcatenateValues
mergeAttrsNoOverride
mergeAttrByFunc
mergeAttrsByFuncDefaults
mergeAttrsByFuncDefaultsClean
mergeAttrBy
fakeHash
fakeSha256
fakeSha512
nixType
imap
;
inherit (self.versions)
splitVersion
;
}
);
in
lib