Commit graph

139 commits

Author SHA1 Message Date
Guillaume Maudoux e4726a0c79 Revert "Revert "Merge pull request #6204 from layus/coerce-string""
This reverts commit 9b33ef3879.
2023-01-19 13:23:04 +01:00
Robert Hensing 9b33ef3879 Revert "Merge pull request #6204 from layus/coerce-string"
This reverts commit a75b7ba30f, reversing
changes made to 9af16c5f74.
2023-01-18 01:34:07 +01:00
John Ericson 31875bcfb7 Split OutputsSpec::merge into OuputsSpec::{union_, isSubsetOf}
Additionally get rid of the evil time we made an empty
`OutputSpec::Names()`.
2023-01-12 20:20:27 -05:00
John Ericson 5ba6e5d0d9 Remove default constructor from OutputsSpec
This forces us to be explicit.

It also requires to rework how `from_json` works. A `JSON_IMPL` is added
to assist with this.
2023-01-11 19:08:19 -05:00
John Ericson 114a6e2b09 Make it hard to construct an empty OutputsSpec::Names
This should be a non-empty set, and so we don't want people doing this
by accident. We remove the zero-0 constructor with a little inheritance
trickery.
2023-01-11 19:08:19 -05:00
John Ericson 8a3b1b7ced Simplify and document store path installable parsing 2023-01-11 19:08:19 -05:00
John Ericson ce2f91d356 Split OutputsSpec and ExtendedOutputsSpec, use the former more
`DerivedPath::Built` and `DerivationGoal` were previously using a
regular set with the convention that the empty set means all outputs.
But it is easy to forget about this rule when processing those sets.
Using `OutputSpec` forces us to get it right.
2023-01-11 18:57:18 -05:00
John Ericson a7c0cff07f Rename OutputPath -> ExtendedOutputPath
Do this prior to making a new more limitted `OutputPath` we will use in
more places.
2023-01-11 18:55:29 -05:00
John Ericson a8f45b5e5a Improve OutputsSpec slightly
A few little changes preparing for the rest.
2023-01-11 18:54:50 -05:00
Eelco Dolstra 7f1af270dd Clean up toDerivedPaths() logic 2023-01-10 15:08:46 +01:00
Eelco Dolstra 1123c42f90
Apply suggestions from code review
Co-authored-by: Théophane Hufschmitt <7226587+thufschmitt@users.noreply.github.com>
2023-01-10 14:57:35 +01:00
Eelco Dolstra b4dc68f0be Show string in error message 2023-01-10 14:56:03 +01:00
Eelco Dolstra b80e4b57da ExtraInfo -> ExtraPathInfo 2023-01-10 14:52:49 +01:00
Eelco Dolstra 8e923bf4c5 Merge remote-tracking branch 'origin/master' into fix-7417 2023-01-10 14:35:06 +01:00
Eelco Dolstra 0fe2b222d5
Merge pull request #7539 from tweag/fix-nix-why-depends--derivation
Fix `nix why-depends --derivation`
2023-01-05 15:32:04 +01:00
Eelco Dolstra 6b69652385 Merge remote-tracking branch 'origin/master' into coerce-string 2023-01-02 20:53:39 +01:00
Théophane Hufschmitt 8cac451fce Fix why-depends for CA derivations (again)
This has the same goal as b13fd4c58e81b2b2b0d72caa5ce80de861622610,but
achieves it in a different way in order to not break
`nix why-depends --derivation`.
2023-01-02 17:42:22 +01:00
Valentin Gagarin 7797661a70 link "store derivation" to glossary definition 2022-12-21 11:42:50 +01:00
Eelco Dolstra 5c97b5a398 InstallableFlake::toDerivedPaths(): Support paths and store paths
This makes 'nix build' work on paths (which will be copied to the
store) and store paths (returned as is). E.g. the following flake
output attributes can be built using 'nix build .#foo':

  foo = ./src;
  foo = self.outPath;
  foo = builtins.fetchTarball { ... };
  foo = (builtins.fetchTree { .. }).outPath;
  foo = builtins.fetchTree { .. } + "/README.md";
  foo = builtins.storePath /nix/store/...;

Note that this is potentially risky, e.g.

  foo = /.;

will cause Nix to try to copy the entire file system to the store.

What doesn't work yet:

  foo = self;
  foo = builtins.fetchTree { .. };

because we don't handle attrsets with an outPath attribute in it yet,
and

  foo = builtins.storePath /nix/store/.../README.md;

since result symlinks have to point to a store path currently (rather
than a file inside a store path).

Fixes #7417.
2022-12-20 15:11:44 +01:00
Eelco Dolstra 845fc3f605 Merge toDerivations() into toDerivedPaths()
toDerivedPaths() now returns DerivedPathWithInfo, which is DerivedPath
with some attributes needed by 'nix profile' etc.

Preparation for #7417.
2022-12-20 14:24:14 +01:00
John Ericson dabb03b8d0 Merge remote-tracking branch 'upstream/master' into indexed-store-path-outputs 2022-12-12 17:36:02 -05:00
John Ericson 1879c7c95e
Merge branch 'master' into indexed-store-path-outputs 2022-12-12 07:33:36 -05:00
Eelco Dolstra 703d863a48 Trivial changes from the lazy-trees branch 2022-12-07 14:06:34 +01:00
John Ericson 26534f141c
Merge branch 'master' into indexed-store-path-outputs 2022-11-25 08:14:32 -05:00
Eelco Dolstra f0baa5c128 nix build --json: Include build statistics
Example:

  # nix build -L --extra-experimental-features cgroups --impure --expr 'with import <nixpkgs> {}; runCommand "foo" {} "dd if=/dev/urandom bs=1M count=1024 | md5sum; mkdir $out"' --json
  [
    {
      "cpuSystem": 1.911431,
      "cpuUser": 1.214249,
      "drvPath": "/nix/store/xzdqz67xba18hljhycp0hwfigzrs2z69-foo.drv",
      "outputs": {
        "out": "/nix/store/rh9mc9l2gkpq8kn2sgzndr6ll7ffjh6l-foo"
      },
      "startTime": 1669024076,
      "stopTime": 1669024079
    }
  ]
2022-11-21 12:06:01 +01:00
Eelco Dolstra 653b32a78f Merge remote-tracking branch 'origin/master' into auto-uid-allocation 2022-11-21 11:33:23 +01:00
Eelco Dolstra 300753d594 nix build --json: Include build statistics
Example:

  # nix build -L --extra-experimental-features cgroups --impure --expr 'with import <nixpkgs> {}; runCommand "foo" {} "dd if=/dev/urandom bs=1M count=1024 | md5sum; mkdir $out"' --json
  [
    {
      "cpuSystem": 1.911431,
      "cpuUser": 1.214249,
      "drvPath": "/nix/store/xzdqz67xba18hljhycp0hwfigzrs2z69-foo.drv",
      "outputs": {
        "out": "/nix/store/rh9mc9l2gkpq8kn2sgzndr6ll7ffjh6l-foo"
      },
      "startTime": 1669024076,
      "stopTime": 1669024079
    }
  ]
2022-11-21 10:49:01 +01:00
Eelco Dolstra 20f66c6889 Indentation 2022-11-18 13:40:48 +01:00
Théophane Hufschmitt 60dea270d0
Swallow the error in a more idiomatic way 2022-11-16 10:34:32 +01:00
Yorick 16f1720fd2
SourceExprCommand: swallow EvalError, add tests for this
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
John Ericson 13f2a6f38d
Merge branch 'master' into indexed-store-path-outputs 2022-10-28 23:22:18 +01:00
Guillaume Maudoux eb460a9529 WIP: broken merge but need a git checkpoint 2022-09-07 00:34:03 +02:00
Eelco Dolstra 3d4489b623 Show when we're evaluating a flake 2022-08-17 11:31:27 +02:00
John Ericson 279ecf7cde Remove computed-derivations experimental feature
We don't need it yet.
2022-07-15 13:42:17 +00:00
John Ericson f3262bc216 Combine InstallableStorePath with InstallableIndexedStorePath
No behavior should be changed, the `isDerivation` logic is moved from
the methods to the constructor.
2022-07-14 19:37:55 -04:00
John Ericson 6cafe308c9 Merge remote-tracking branch 'upstream/master' into indexed-store-path-outputs 2022-07-14 16:15:37 -04:00
Théophane Hufschmitt f071eb3702
Merge pull request #6693 from ncfavier/complete-flake-inputs
Improve shell completion of flake inputs
2022-07-12 09:12:00 +02:00
Naïm Favier 711b2e1f48
Fix flake input completion for InstallablesCommands
Defers completion of flake inputs until the whole command line is parsed
so that we know what flakes we need to complete the inputs of.

Previously, `nix build flake --update-input <Tab>` always behaved like
`nix build . --update-input <Tab>`.
2022-07-11 15:13:51 +02:00
Théophane Hufschmitt 4c8210095e
Merge pull request #6233 from flox/nix-repl-flakes
Nix repl flakes
2022-06-29 17:59:22 +02:00
Naïm Favier d6d0e781bb
Complete flake inputs for all given flakes
Allow `nix build flake1 flake2 --update-input <Tab>` to complete the
inputs of both flakes.

Also do tilde expansion so that `nix build ~/flake --update-input <Tab>`
works.
2022-06-20 04:17:13 +02:00
Théophane Hufschmitt 7e301fd74e
Merge pull request #6620 from maralorn/fix-print-missing
respect print-missing variable in new-style build command
2022-06-16 13:23:15 +02:00
Tom Bereknyei 51268ceb79 Merge branch 'master' into nix-repl-flakes 2022-06-15 09:17:03 -04:00
Yuriy Taraday 65d09fce22 Mention that -f implies --impure for eval in docs
Right now this is not mentioned anywhere and it is unexpected.
2022-06-10 19:16:17 +04:00
Malte Brandy bf2f25e3d8 respect print-missing variable in new-style build command
Currently nix-build prints the "printMissing" information by default,
nix build doesn’t.
People generally don‘t notice this because the standard log-format of
nix build would not display the printMissing
output long enough to perceive the information.

This addresses https://github.com/NixOS/nix/issues/6561
2022-06-06 21:15:31 +02:00
Tom Bereknyei ffd41d1757 Merge branch 'master' into nix-repl-flakes 2022-06-02 16:58:35 -04:00
John Ericson b585548dfe Merge remote-tracking branch 'upstream/master' into indexed-store-path-outputs 2022-06-02 19:53:11 +00:00
Eelco Dolstra 8e8e9d8705
Respect the outputSpecified attribute
E.g. 'nix build nixpkgs#libxml2.dev' will build the 'dev' output.
2022-05-30 11:34:47 +02:00
Tom Bereknyei 5640b52834 repl: use installables 2022-05-18 21:20:59 -04:00
Tom Bereknyei 81567a0962 repl: allow loading installables from CLI
repl: search installable with findAlongAttrPath
repl: refactor handling of args
repl: temp
2022-05-18 21:20:59 -04:00
Eli Kogan-Wang 27d0f6747d resolve redundant priority passing, wrap NixInt in eval-cache variant 2022-05-16 15:17:35 +02:00