Commit graph

1450 commits

Author SHA1 Message Date
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 f538ee4342 Rename derivedPathsWithHintsToJSON -> builtPathsToJSON 2022-11-21 09:38:08 +01:00
Et7f3 efadeee8fd
build: use pkg-config for lowdown 2022-11-12 23:04:58 +01:00
Valentin Gagarin f7ab93b068 manual: build action -> build task
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
Eelco Dolstra 0edba4cc1e
Merge pull request #7231 from jfroche/fix/savedArgv-access
Move savedArgv into libmain
2022-10-31 16:35:08 +01:00
Jean-François Roche cd86eeb693
Move savedArgv into libmain
`savedArgv` is not accessible by plugins when defined in main binary.
Moving it into one of the nix lib fix the problem.
2022-10-28 12:19:37 +02:00
Eelco Dolstra b7e8a3bf4c
Merge pull request #7217 from NixOS/restore-nix-build-remote
Fix `nix __build-remote`
2022-10-27 13:33:51 +02:00
Théophane Hufschmitt 9bff7e8ee2 Fix nix __build-remote
Because of a wrong index, `nix __build-remote` wasn't working.

Fix the index to restore the command (and the build hook).
2022-10-26 11:53:46 +02:00
Yorick aff6d10934
nix run: fix "'defaultApp.x86_64-linux' should have type 'derivation'" 2022-10-26 10:05:27 +02:00
Eelco Dolstra 95331cb9c9
Merge pull request #7183 from n8henrie/patch-1
Fix typo -- dashes not underscores
2022-10-19 11:21:52 +02:00
Eelco Dolstra 61f89e954a
Add command 'nix store path-from-hash-part'
This exposes the Store::queryPathFromHashPart() interface in the CLI.
2022-10-18 16:51:12 +02:00
Nathan Henrie af9c9504ca
Fix typo -- dashes not underscores 2022-10-17 14:15:32 -06:00
Eelco Dolstra eba610956b Move some options into a misc category
This unclutters the per-command options a bit by moving out some
global options.
2022-10-12 15:09:17 +02:00
Ana Hobden 069409d167 Print common flags in --help 2022-10-07 09:07:22 -07:00
Théophane Hufschmitt 371013c08d
Merge pull request #7010 from edolstra/ignore-shell
nix develop: Ignore stdenv's $SHELL
2022-09-24 12:55:53 +02:00
John Ericson 60e23c8bae
Apply suggestions from code review
Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
Co-authored-by: Rune K. Svendsen <runesvend@gmail.com>
2022-09-23 13:57:57 -04:00
John Ericson a2a8cb10ac Dodge "trusted" vs "trustworthy" by being explicit
Hopefully this is best!
2022-09-22 14:37:52 -04:00
John Ericson 752f967c0f "valid signature" -> "trustworthy signature"
I just had a colleague get confused by the previous phrase for good
reason. "valid" sounds like an *objective* criterion, e.g. and *invalid
signature* would be one that would be trusted by no one, e.g. because it
misformatted or something.

What is actually going is that there might be a signature which is
perfectly valid to *someone else*, but not to the user, because they
don't trust the corresponding public key. This is a *subjective*
criterion, because it depends on the arbitrary and personal choice of
which public keys to trust.

I therefore think "trustworthy" is a better adjective to use. Whether
something is worthy of trust is clearly subjective, and then "trust"
within that word nicely evokes `trusted-public-keys` and friends.
2022-09-22 10:49:31 -04:00
Eelco Dolstra d365cced4f
Trim option descriptions
This removes unintended blank lines in Markdown when the description
is a multiline string literal.
2022-09-13 16:58:32 +02:00
Valentin Gagarin dceb4f9dbb
Merge pull request #6825 from rapenne-s/nix_shell_example
nix shell: document how to invoke multiple commands from the command …
2022-09-09 13:35:23 +02:00
Eelco Dolstra 27be54ca53 nix develop: Ignore stdenv's $SHELL
Stdenv sets this to a bash that doesn't have readline/completion
support, so running 'nix (develop|shell)' inside a 'nix develop' gives
you a crippled shell. So let's just ignore the derivation's $SHELL.

This could break interactive use of build phases that use $SHELL, but
they appear to be fairly rare.
2022-09-06 18:27:39 +02:00
Jonathan Ringer 6ce2e96c88
Docs: Add nix develop --command entry
Add example of nix develop being used to execuate a series of script
commands. This is common when doing things like CI/CD, and should be
represented in the official documentation.

Also useful for people looking for the 'nix develop' equivalent of
'nix-shell --run'.

Related:
 - https://github.com/NixOS/nix/issues/6908
 - https://github.com/NixOS/nix/issues/6908#issuecomment-1229266853
2022-09-06 08:18:29 -07:00
Eelco Dolstra bb411e4ae1 Fix progress bar flicker with -L
This was caused by -L calling setLogFormat() again, which caused the
creation of a new progress bar without destroying the old one. So we
had two progress bars clobbering each other.

We should change 'logger' to be a smart pointer, but I'll do that in a
future PR.

Fixes #6931.
2022-08-24 22:36:40 +02:00
Eelco Dolstra 4a0c4ca186
Merge pull request #6944 from edolstra/bash-vars
nix develop: Ignore some more bash special variables
2022-08-23 20:15:18 +02:00
Eelco Dolstra 0e54fab0dd
Merge pull request #6909 from ncfavier/json-paths
JSON: print paths as strings without copying them to the store
2022-08-23 15:19:33 +02:00
Eelco Dolstra db026103b1 nix develop: Ignore some more bash special variables
Fixes #6940.
2022-08-23 14:57:08 +02:00
Naïm Favier 4c2ff4a0f4
JSON: add missing newlines
after `nix eval --json` and `nix-instantiate --eval --json`.
2022-08-22 15:07:52 +02:00
Naïm Favier 062e4fcdde
JSON: print paths as strings without copying them to the store
Makes `printValueAsJSON` not copy paths to the store for `nix eval
--json`, `nix-instantiate --eval --json` and `nix-env --json`.

Fixes https://github.com/NixOS/nix/issues/5612
2022-08-22 15:01:35 +02:00
Jakub Kuczys 7d800909e9
Fix default profile path for root in nix profile documentation 2022-08-20 03:48:42 +02:00
Eelco Dolstra e62160579f nix flake metadata: Don't show "Inputs" if there are no inputs 2022-08-17 11:31:34 +02:00
David Arnold b58785ab83
docfix: bundlers 2022-08-10 18:49:29 -05:00
Erik Arvstedt 4c8441be0a docs/flake-update: fix example 2022-08-04 09:45:30 +02:00
Solène Rapenne 92bae33ca5
nix shell: example shouldn't use an absolute path for the shell
Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
2022-07-21 14:25:07 +02:00
Solène Rapenne 64404220f5 nix shell: document how to invoke multiple commands from the command line 2022-07-20 14:54:46 +02:00
Jeremy Fleischman 04386f7d69
nix develop: do not assume that saved vars are set
This fixes https://github.com/NixOS/nix/issues/6809
2022-07-14 23:25:39 -07:00
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 b7eb4ac169
Merge pull request #6699 from tennox/better-flake-new-error-message
flakes: apply templates partially on conflicts
2022-06-29 18:21:07 +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
Eelco Dolstra 4248174e71
Merge pull request #6702 from ncfavier/develop-prepend-vars
nix develop: save XDG_DATA_DIRS for loadable completion
2022-06-29 14:49:31 +02:00
Théophane Hufschmitt f8fea9075c Merge remote-tracking branch 'origin/master' into better-flake-new-error-message 2022-06-29 13:44:14 +02:00
Alex Wied cd361b31fa doc: Fix typo 2022-06-28 22:43:37 -04:00
Manu [tennox] ae4c9ef8e2 #6699 flake init: fix trying to add unchanged file
After skipping because of being of identical content it tried to git add it.
2022-06-26 21:35:21 +01:00
Manu [tennox] 4374e3ec67 #6699 flake init: Apply suggestions of @thufschmitt 2022-06-26 18:12:30 +01:00
Manuel 58cbbdc5e7
Update src/nix/flake.cc
https://github.com/NixOS/nix/pull/6699#discussion_r904097147

Co-authored-by: Théophane Hufschmitt <7226587+thufschmitt@users.noreply.github.com>
2022-06-26 18:00:57 +01:00
Manuel 117baee1b7
Update src/nix/flake.cc
https://github.com/NixOS/nix/pull/6699#discussion_r904096906

Co-authored-by: Théophane Hufschmitt <7226587+thufschmitt@users.noreply.github.com>
2022-06-26 18:00:34 +01:00
Eelco Dolstra d3176ce076 Fix build-remote in nix-static
'build-remote' is now executed via /proc/self/exe so it always works.
2022-06-23 01:32:46 +02:00
Naïm Favier 155c57c171
nix develop: save XDG_DATA_DIRS for loadable completion 2022-06-23 01:11:33 +02:00
Manu [tennox] 3a85fd077c #6542 Apply flake templates partially on conflicts
Will still exit with non-zero exit code and clearly prompt which files to merge:
 ```
nixx flake init -t github:numtide/devshell
wrote: /home/manu/dev/stuff/gopassbridge/.envrc
refusing to overwrite existing file '/home/manu/dev/stuff/gopassbridge/.gitignore'
-> merge manually with '/nix/store/ksmwhyghjwb4d9dw6hcpbvng1msdvjim-source/template/.gitignore'
wrote: /home/manu/dev/stuff/gopassbridge/devshell.toml
wrote: /home/manu/dev/stuff/gopassbridge/flake.nix
error: Encountered 1 conflicts - please merge manually
 ```
2022-06-21 17:37:02 +01:00