Commit graph

9015 commits

Author SHA1 Message Date
Matthew Bauer
87c604c1f0 Fix launchd program args
launchd has some weird syntx. Apparently the program needs to be in
the ProgramArguments, as Program appears to be ignored.
2019-09-02 18:35:10 -04:00
Eelco Dolstra
2dbd69dbf4 nix repl: Run in impure mode 2019-09-02 23:04:27 +02:00
Eelco Dolstra
aeb695c007
Remove obsolete OpenSSL locking code
OpenSSL 1.1.1 no longer needs this (2e52e7df51).

This shuts up a clang warning about opensslLockCallback being unused.
2019-09-02 17:50:44 +02:00
Eelco Dolstra
c693f80b81
Shut up some clang warnings 2019-09-02 17:43:27 +02:00
Eelco Dolstra
61fdb16aac
Improve error message when a directory is not a flake
So you now get

  $ nix build
  error: path '.' is not a flake (because it does not reference a Git repository)

rather than

  $ nix build
  error: unsupported argument '.'
2019-09-02 17:35:35 +02:00
Eelco Dolstra
5ec2a1ed82
nix dev-shell --profile: Support relative path 2019-09-02 15:59:19 +02:00
Eelco Dolstra
a49b6761a5 Fix sourceInfo 2019-08-30 17:27:51 +02:00
Eelco Dolstra
80c36d4562 Remove 'name' attribute from flakes
This is no longer needed since flakes are given an identity in the
'inputs' attribute.
2019-08-30 16:38:27 +02:00
Eelco Dolstra
30ccf4e52d Turn flake inputs into an attrset
Instead of a list, inputs are now an attrset like

  inputs = {
    nixpkgs.uri = github:NixOS/nixpkgs;
  };

If 'uri' is omitted, than the flake is a lookup in the flake registry, e.g.

  inputs = {
    nixpkgs = {};
  };

but in that case, you can also just omit the input altogether and
specify it as an argument to the 'outputs' function, as in

  outputs = { self, nixpkgs }: ...

This also gets rid of 'nonFlakeInputs', which are now just a special
kind of input that have a 'flake = false' attribute, e.g.

  inputs = {
    someRepo = {
      uri = github:example/repo;
      flake = false;
    };
  };
2019-08-30 16:27:51 +02:00
Eelco Dolstra
0588d72286 Update tests 2019-08-30 13:11:33 +02:00
Eelco Dolstra
d749f5132b Update flake.{nix,lock} 2019-08-30 13:06:48 +02:00
Eelco Dolstra
2341f30ec6 Clean up the 'outputs' interface 2019-08-30 13:06:23 +02:00
Eelco Dolstra
89468410d5 Extract flake dependencies from the 'outputs' arguments
That is, instead of

  inputs = [ "nixpkgs" ];

  outputs = inputs: ... inputs.nixpkgs ...;

you can write

  outputs = { nixpkgs }: ... inputs.nixpkgs ...;
2019-08-30 11:22:34 +02:00
Eelco Dolstra
ebc4dae517 Merge remote-tracking branch 'origin/master' into flakes 2019-08-29 16:11:38 +02:00
Eelco Dolstra
84de821004
Merge pull request #3069 from matthewbauer/max-name
Set maximum name length in Nix
2019-08-29 15:22:36 +02:00
Eelco Dolstra
8478c99d09
Merge pull request #3048 from toonn/nix-env_doc
Fix nix-env documentation for --delete-generations
2019-08-29 15:22:01 +02:00
Eelco Dolstra
a2c4fcd5e9 Don't rely on st_blocks
It doesn't seem very reliable on ZFS.
2019-08-29 14:49:58 +02:00
toonn
5bdac86be2 Reword to clarify newer generations are left alone
My attempt at clarifying the docs resulted in a false explanation. This
is now fixed and I added an example to eliminate all possible confusion.
2019-08-29 13:56:21 +02:00
Eelco Dolstra
31f5ecfaa5 Maybe fix #3058 2019-08-29 12:35:15 +02:00
Eelco Dolstra
ecb0a23d51 Add some more instrumentation 2019-08-29 12:10:01 +02:00
Eelco Dolstra
f27e53f77e Cleanup 2019-08-29 12:09:58 +02:00
Eelco Dolstra
b6120d26a8
gc-auto.sh: Increase verbosity 2019-08-28 22:19:31 +02:00
Eelco Dolstra
c128031492
Fix macOS build
https://hydra.nixos.org/build/99500938
2019-08-28 22:04:45 +02:00
Eelco Dolstra
7ef2645f45
Merge pull request #2921 from matthewbauer/handle-sigwinch
Handle SIGWINCH in main thread
2019-08-28 21:48:14 +02:00
Matthew Bauer
693e68e09c Set maximum name length in Nix
Previously we allowed any length of name for Nix derivations. This is
bad because different file systems have different max lengths. To make
things predictable, I have picked a max. This was done by trying to
build this derivation:

  derivation {
    name = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
    builder = "/no-such-path";
    system = "x86_64-linux";
  }

Take off one a and it will not lead to file name too long. That ends
up being 212 a’s. An even smaller max could be picked if we want to
support more file systems.

Working backwards, this is why:

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-${name}.drv.chroot

> 255 - 32 - 1 - 4 - 7 = 211
2019-08-28 12:32:54 -04:00
Eelco Dolstra
7298a38a07
Don't send certain setting overrides to the daemon
These are already handled separately. This fixes warnings like

  warning: ignoring the user-specified setting 'max-jobs', because it is a restricted setting and you are not a trusted user

when using the -j flag.
2019-08-28 16:29:44 +02:00
Eelco Dolstra
ad03159e25
Merge pull request #2745 from samueldr/install/detect-systemd-separately
install-multi-user: Detect and fail lack of systemd separately
2019-08-28 11:34:23 +02:00
Eelco Dolstra
bd285849ed
Merge pull request #3054 from matthewbauer/nix-dir-macos
Allow empty /nix directory in multi-user installer
2019-08-28 11:29:43 +02:00
Eelco Dolstra
5fa8b3f965 Update the libboost hack
This cuts about 46 MiB from the closure.
2019-08-27 22:38:48 +02:00
Eelco Dolstra
ceefddafe8 Compress binary tarballs using xz
Fixes https://github.com/NixOS/nix/issues/240.

Apparently 'tar -xf' can decompress xz files on macOS nowadays.
2019-08-27 22:18:34 +02:00
Eelco Dolstra
787015fec0 Merge branch 'master' of github.com:NixOS/nix 2019-08-27 21:18:20 +02:00
Eelco Dolstra
fdff96501f Update release notes 2019-08-27 21:18:00 +02:00
Eelco Dolstra
e5b397b2c7 Merge branch 'test-sandboxing' of https://github.com/matthewbauer/nix 2019-08-27 20:58:47 +02:00
Eelco Dolstra
177e5742fa
Merge pull request #3056 from grahamc/operators
operators: document exact precedence, split up similar operators
2019-08-27 17:12:36 +02:00
Eelco Dolstra
73728874ab Hopefully fix post-hook test on macOS
https://hydra.nixos.org/build/99262744
2019-08-27 17:01:54 +02:00
Eelco Dolstra
45b3dc325a Add 2.3 release notes 2019-08-27 17:00:04 +02:00
Matthew Bauer
800fba1037 Use wait4path on org.nixos.nix-daemon.plist
When using a volume, the nix-daemon path may not exist. To avoid this
issue, we must use the wait4path tool. This should solve one of the
issues in multi-user on macOS Catalina.
2019-08-27 10:58:48 -04:00
Graham Christensen
171d784404
docs: operators: Make OR and AND capitalized 2019-08-27 06:55:22 -04:00
Eelco Dolstra
ee07ce7554
Merge pull request #3064 from pszubiak/systemd-unit-service-fix
nix-daemon.service: add install section.
2019-08-27 10:50:07 +02:00
Piotr Szubiakowski
d459224724 nix-daemon.service: add install section.
Signed-off-by: Piotr Szubiakowski <pszubiak@eso.org>
2019-08-27 10:35:35 +02:00
Graham Christensen
15ee2bc2fe
Merge pull request #2946 from vmandela/proxy
installer: handle network proxy in systemd multi-user install
2019-08-24 14:55:19 -04:00
Graham Christensen
057af1dbd8
docs: document the installer's use of proxy env vars 2019-08-24 09:08:44 -04:00
Venkateswara Rao Mandela
6dab42a551
installer: handle network proxy in systemd install
If a network proxy configuration is detected, setup an override
systemd unit file for nix-daemon service with the non-empty
proxy variables.

Proxy detection is performed by looking for http/https/ftp proxy and no
proxy variables in user environment
2019-08-24 09:08:41 -04:00
Matthew Bauer
5c06a8d328 Reset tmpDirInSandbox for unsandboxed 2019-08-23 20:24:39 -04:00
Graham Christensen
92ddce4f46
operators: document exact precedenc, split up similar operators 2019-08-23 15:50:54 -04:00
Matthew Bauer
0463d5e36f Allow empty /nix directory in multi-user installer
With macOS catalina, we can no longer modify the root system
volume (#2925). macOS provides a system configuration file in
synthetic.conf(5) to create empty root directories. This can be used
to mount /nix to a separate volume. As a result, this directory will
need to already exist prior to installation. Instead, check for
/nix/store and /nix/var for a live Nix installation.
2019-08-22 23:38:52 -04:00
Toon Nolten
1dbaf11948 Fix nix-env documentation for --delete-generations
The documentation for `--delete-generations` had an erroneous fullstop
and as it turns out inaccurate information on the `+No.` syntax.
2019-08-17 16:33:35 +02:00
Eelco Dolstra
f435634a29
Merge pull request #3041 from zimbatm/nix-store-error-13
Fix for `unknown serve command 13`
2019-08-16 16:15:05 +02:00
zimbatm
b226b5cd97
nix-store: fix out of sync protocol
If a NAR is already in the store, addToStore doesn't read the source
which makes the protocol go out of sync. This happens for example when
two client try to nix-copy-closure the same derivation at the same time.
2019-08-16 15:05:45 +02:00
zimbatm
91b00b145f
libutil: add SizedSource
Introduce the SizeSource which allows to bound how much data is being
read from a source. It also contains a drainAll() function to discard
the rest of the source, useful to keep the nix protocol in sync.
2019-08-16 15:05:40 +02:00