Commit graph

13906 commits

Author SHA1 Message Date
Claudio Bley e7b9dc7c89 nix-store: Use long for narSize in graphml output 2023-03-24 17:25:17 +01:00
Eelco Dolstra e00abd3f56
Merge pull request #7757 from obsidiansystems/more-installable-value
Move value-only methods to `InstallableValue`
2023-03-24 14:07:18 +01:00
Théophane Hufschmitt a4c2cd3c06
Merge pull request #8098 from hercules-ci/error-cc-Only-suggest-show-trace-when-truncated-trace-items-would-be-pri
error.cc: Only suggest `--show-trace` when relevant
2023-03-24 12:07:44 +01:00
Théophane Hufschmitt eed43de02f
Merge pull request #8096 from tweag/filter-tests
Filter tests/nixos from source
2023-03-24 12:06:26 +01:00
Alexander Bantyev 80f9231b69
Filter tests/nixos from source 2023-03-24 14:29:28 +04:00
Robert Hensing 233c4cf30f error.cc: Only suggest show-trace when truncated trace items would be printed
Otherwise, a trace consisting of

frame
frame
frame
non-frame

... would reach the non-frame and print the suggestion, even though
it would have ignored the non-frame anyway.

This resulted in a peculariar situation where --show-trace would have
no apparent effect, as the trace was actually already complete.
2023-03-23 17:29:06 +01:00
Eelco Dolstra fbc296e00f
Merge pull request #8095 from fricklerhandwerk/operators-formatting
doc: force line breaks where needed
2023-03-23 09:24:54 +01:00
John Ericson e5146a6a50
Merge pull request #8078 from obsidiansystems/profile-md
Fix `nix profile --help`
2023-03-22 19:36:12 -04:00
Valentin Gagarin 0ced5132fd
Merge pull request #6865 from zuzuleinen/manual-nix-path-empty
document what happens when NIX_PATH is empty
2023-03-23 00:10:17 +01:00
Valentin Gagarin 96129246ad
add links 2023-03-22 23:37:27 +01:00
Valentin Gagarin 40eb88e427 doc: force line breaks where needed 2023-03-22 22:46:23 +01:00
Alex Wied 6dbce3215f
docker.nix: add an option to include flake-registry inside docker image (#6750)
Co-authored-by: Alex Wied <centromere@users.noreply.github.com>
Co-authored-by: Rok Garbas <rok@floxdev.com>
2023-03-22 20:55:02 +01:00
Eelco Dolstra 006291e5be
Merge pull request #8082 from edolstra/add-links
Add links to API docs / coverage analysis to the hacking section
2023-03-22 11:27:18 +01:00
Eelco Dolstra 4dcc0a1b76
Merge pull request #8085 from edolstra/fetchGit-md
Fix rendering of fetchGit documentation
2023-03-21 15:24:54 +01:00
Eelco Dolstra 16cb9b9f04 Fix rendering of fetchGit documentation
stripIndentation() doesn't support tabs, so the entire markdown ended
up indented and thus rendered as a code block.
2023-03-21 14:48:15 +01:00
Eelco Dolstra cdfa59daa1
Merge pull request #8083 from edolstra/fix-nix-store-rendering
Fix misrendering of 'nix store --help'
2023-03-21 12:38:29 +01:00
Eelco Dolstra 6f62cb3611 generate-manpage.nix: Make more readable 2023-03-21 12:11:32 +01:00
Eelco Dolstra 3ac3e31c4d Fix misrendering of 'nix store --help'
There are no categories underneath 'nix store', so having 'nix store
copy-log' in a category rendered as ':'.
2023-03-21 12:02:19 +01:00
Eelco Dolstra 4b9add9b35 Add links to API docs / coverage analysis to the hacking section 2023-03-21 11:47:21 +01:00
Eelco Dolstra 1de5b0e4e6
Merge pull request #8077 from edolstra/pts-hang
Open slave pseudoterminal before CLONE_NEWUSER
2023-03-20 20:33:28 +01:00
John Ericson f87f1bbfe6 Fix nix profile --help
The documentation hadn't be updated to reflect the new default profile
location.
2023-03-20 14:22:23 -04:00
Eelco Dolstra 515662ad70 Cleanup 2023-03-20 18:06:08 +01:00
Eelco Dolstra 16db8dc96f Open slave pseudoterminal before CLONE_NEWUSER
Otherwise, when running as root and user namespaces are enabled,
opening the slave fails with EPERM.

Fixes "opening pseudoterminal slave: Permission denied" followed by a
hang (https://hydra.nixos.org/build/213104244), and "error: getting
sandbox mount namespace: No such file or directory" (#8072), which
happens when the child fails very quickly and consequently reading
/proc/<child>/ns fails.
2023-03-20 17:58:36 +01:00
Eelco Dolstra 83b977ff07
Merge pull request #8075 from edolstra/api-docs
Fix internal-api rendering in Hydra
2023-03-20 13:51:07 +01:00
Eelco Dolstra 658847179a Fix internal-api rendering in Hydra
Currently it gives a 500 error with "Do not know how to serve path
'/nix/store/bym5sm8z2wpavnvzancb9gjdlgyzs1l8-nix-internal-api-docs-2.15.0pre20230320_e37f436/share/doc/nix/internal-api'."
2023-03-20 13:13:57 +01:00
Théophane Hufschmitt 1fcbdecf15
Merge pull request #7968 from bobvanderlinden/pr-contributing
Add CONTRIBUTING.md
2023-03-20 13:13:12 +01:00
Eelco Dolstra e37f436eb4
Merge pull request #8070 from figsoda/quote
docs: quote URL literals
2023-03-20 11:18:09 +01:00
Eelco Dolstra 0d314bbfe8
Merge pull request #8068 from DieracDelta/jr/compile_darwin
Fix build aarch64-darwin for static library
2023-03-20 11:17:46 +01:00
figsoda 54b8da0b10 docs: quote URL literals 2023-03-19 11:28:10 -04:00
Justin Restivo 220aa8e0ac fix: build aarch64-darwin 2023-03-18 17:53:45 -04:00
Robert Hensing b5b6055bbf
Merge pull request #8064 from knedlsepp/flake-in-submodule
Add a test with flake.nix in a git submodule
2023-03-18 15:07:38 +01:00
Robert Hensing bf0c8c34e7
tests/flake-in-submodule: Remove unnecessary rm -rf 2023-03-18 14:39:38 +01:00
Josef Kemetmüller f9c24d67b9 Add a test with flake.nix in a submodule
I noticed a regression in the lazy-trees branch, which I'm trying to
capture with this test. While the tests succeeds in master, the
lazy-trees branch gives the following error message:

    error: access to path
    '/build/nix-test/tests/flakes/flake-in-submodule/rootRepo/submodule/flake.nix'
    is forbidden because it is not under Git control; maybe you should
    'git add' it to the repository
    '/build/nix-test/tests/flakes/flake-in-submodule/rootRepo'?
2023-03-17 22:10:28 +01:00
John Ericson 790dd2555b
Merge pull request #7891 from mupdt/shared-fs-out-links
no-op refactor: extract outLink generation into a function
2023-03-17 10:57:07 -04:00
John Ericson c998e0172f Move value-only methods to InstallableValue
These methods would previously fail on the other `Installable`s, so
moving them to this class is more correct as to where they actually
work.

Additionally, a `InstallableValueCommand` is created to make it easier
(or rather no worse than before) to write commands that just work on
`InstallableValue`s.

Besides being a cleanup to avoid failing default methods, this gets us
closer to https://github.com/NixOS/rfcs/pull/134.
2023-03-16 20:06:46 -04:00
John Ericson acd707acca
Merge pull request #8057 from obsidiansystems/slight-test-cleanup
Cleanup	test skipping
2023-03-16 19:13:03 -04:00
John Ericson bfb9eb87fe Cleanup test skipping
- Try not to put cryptic "99" in many places

  Factor out `exit 99` into `skipTest` function

- Alows make sure skipping a test is done with a reason

  `skipTest` takes a mandatory argument

- Separate pure conditionals vs side-effectful test skipping.

  "require daemon" already had this, but "sandbox support" did not.
2023-03-16 18:43:03 -04:00
Eelco Dolstra 7f46ebcf90
Merge pull request #8049 from edolstra/unexpected-eof
Fix "unexpected EOF" errors on macOS
2023-03-16 16:13:42 +01:00
Eelco Dolstra 581e11cd55
Merge pull request #8053 from DeterminateSystems/fix-structuredattrs-sandbox
LocalDerivationGoal: set NIX_ATTRS_*_FILE correctly for sandboxed builds
2023-03-16 16:04:30 +01:00
Linus Heckemann af4cbdafe7 LocalDerivationGoal: set NIX_ATTRS_*_FILE correctly for sandboxed builds 2023-03-16 15:26:52 +01:00
John Ericson eb56cb7cc7
Merge pull request #7750 from obsidiansystems/no-args-prepare
Make command infra less stateful and more regular
2023-03-15 17:23:40 -04:00
John Ericson bc23a44c54 Make command infra less stateful and more regular
Already, we had classes like `BuiltPathsCommand` and `StorePathsCommand`
which provided alternative `run` virtual functions providing the
implementation with more arguments. This was a very nice and easy way to
make writing command; just fill in the virtual functions and it is
fairly clear what to do.

However, exception to this pattern were `Installable{,s}Command`. These
two classes instead just had a field where the installables would be
stored, and various side-effecting `prepare` and `load` machinery too
fill them in. Command would wish out those fields.

This isn't so clear to use.

What this commit does is make those command classes like the others,
with richer `run` functions.

Not only does this restore the pattern making commands easier to write,
it has a number of other benefits:

- `prepare` and `load` are gone entirely! One command just hands just
  hands off to the next.

- `useDefaultInstallables` because `defaultInstallables`. This takes
  over `prepare` for the one case that needs it, and provides enough
  flexiblity to handle `nix repl`'s idiosyncratic migration.

- We can use `ref` instead of `std::shared_ptr`. The former must be
  initialized (so it is like Rust's `Box` rather than `Option<Box>`,
  This expresses the invariant that the installable are in fact
  initialized much better.

  This is possible because since we just have local variables not
  fields, we can stop worrying about the not-yet-initialized case.

- Fewer lines of code! (Finally I have a large refactor that makes the
  number go down not up...)

- `nix repl` is now implemented in a clearer way.

The last item deserves further mention. `nix repl` is not like the other
installable commands because instead working from once-loaded
installables, it needs to be able to load them again and again.

To properly support this, we make a new superclass
`RawInstallablesCommand`. This class has the argument parsing and
completion logic, but does *not* hand off parsed installables but
instead just the raw string arguments.

This is exactly what `nix repl` needs, and allows us to instead of
having the logic awkwardly split between `prepare`,
`useDefaultInstallables,` and `load`, have everything right next to each
other. I think this will enable future simplifications of that argument
defaulting logic, but I am saving those for a future PR --- best to keep
code motion and more complicated boolean expression rewriting separate
steps.

The "diagnostic ignored `-Woverloaded-virtual`" pragma helps because C++
doesn't like our many `run` methods. In our case, we don't mind the
shadowing it all --- it is *intentional* that the derived class only
provides a `run` method, and doesn't call any of the overridden `run`
methods.

Helps with https://github.com/NixOS/rfcs/pull/134
2023-03-15 16:29:07 -04:00
John Ericson 0a140a92bb
Merge pull request #7690 from ShamrockLee/nix-hash-sri
nix-hash: support base-64 and SRI format
2023-03-15 16:02:46 -04:00
Yueh-Shun Li c27d358abb nix-hash: support base-64 and SRI format
Add the --base64 and --sri flags for the Base64 and SRI format output.

Add the --base16 flag to explicitly specify the hexadecimal format.

Add the --to-base64 and --to-sri flag to convert a hash to the above
mentioned format.
2023-03-16 03:08:42 +08:00
Eelco Dolstra 1b8c13cbba
Merge pull request #8050 from figsoda/allrefs
respect allRefs=1 when using `nix flake prefetch`
2023-03-15 17:58:01 +01:00
Yueh-Shun Li 08510c5ed0 test/hash.sh: add to-base32 test for nix hash 2023-03-16 00:50:26 +08:00
Yueh-Shun Li 2f32303f93 tests/hash.sh: try: Use FORMAT_FLAG instead of EXTRA
Do not rely on the "multiple format flag specified" behavior.

Explicitly test without the format flag / with the --base16 flag.
2023-03-16 00:49:57 +08:00
figsoda 31d588db8b respect allRefs=1 when using nix flake prefetch 2023-03-15 11:29:01 -04:00
Eelco Dolstra 5eb8bfd0f1 Remove a variable in LocalDerivationGoal 2023-03-15 10:59:10 +01:00
Eelco Dolstra 6029c763c2 Change builderOut from Pipe to AutoCloseFD 2023-03-15 10:59:10 +01:00