Commit graph

1435 commits

Author SHA1 Message Date
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
Fishhh 4ade8a5f25
Fix arity of --exclude flag in nix search
Due to incorrectly using the Handler(vector<string>*) constructor the
`--exclude` flag would swallow all proceeding arguments instead of just
one.
2022-06-20 18:00:32 +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
Tom Bereknyei 51268ceb79 Merge branch 'master' into nix-repl-flakes 2022-06-15 09:17:03 -04:00
tomberek dae4a8a6c8
Apply suggestions from code review
Co-authored-by: Théophane Hufschmitt <7226587+thufschmitt@users.noreply.github.com>
2022-06-15 09:02:36 -04:00
Eelco Dolstra 798efdf10b
Merge pull request #6027 from Ma27/pure-repl
repl: `--option pure-eval true` actually enables pure eval mode
2022-06-13 16:11:46 +02:00
Lorenzo Manacorda 814ddfa5f5 Fix missing ` in key manual 2022-06-08 11:46:50 +02:00
Eelco Dolstra b2dea231cf
Merge pull request #6618 from afishhh/search-exclude
Add `-e`/`--exclude` flag to `nix search`
2022-06-07 19:01:36 +02:00
Fishhh e009367c8d
Remove redundant std::moves in calls to hiliteMatches 2022-06-07 18:25:52 +02:00
Fishhh b42358b9be
Add --exclude flag to nix search
If a package's attribute path, description or name contains matches for any of the
regexes specified via `-e` or `--exclude` that package is excluded from
the final output.
2022-06-07 18:25:48 +02:00
Tom Bereknyei ffd41d1757 Merge branch 'master' into nix-repl-flakes 2022-06-02 16:58:35 -04:00
Chris Wögi 51b3cc151e Explain exactly what nix-upgrade nix does 2022-06-02 15:05:27 +02:00
Maximilian Bosch 159b5815b5
repl: --option pure-eval true actually enables pure eval mode
To quote Eelco in #5867:

> Unfortunately we can't do
>
>     evalSettings.pureEval.setDefault(false);
>
> because then we have to do the same in main.cc (where
> pureEval is set to true), and that would allow pure-eval
> to be disabled globally from nix.conf.

Instead, a command should specify that it should be impure by
default. Then, `evalSettings.pureEval` will be set to `false;` unless
it's overridden by e.g. a CLI flag.

In that case it's IMHO OK to be (theoretically) able to override
`pure-eval` via `nix.conf` because it doesn't have an effect on commands
where `forceImpureByDefault` returns `false` (i.e. everything where pure
eval actually matters).

Closes #5867
2022-05-31 22:20:11 +02:00
Ben Burdette 9a5ea6c359
Merge branch 'master' into debug-exploratory-PR 2022-05-25 10:41:10 -06:00
Eelco Dolstra 89a8955e79
Merge remote-tracking branch 'origin/file-fetcher' 2022-05-25 15:15:16 +02:00
Eelco Dolstra 2f8a34cddc
Fix warning 2022-05-25 15:05:39 +02:00