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Author SHA1 Message Date
zowoq 74c2ed9e35 nixos/tools/nixos-install: remove trailing whitespace 2020-09-21 09:35:27 +10:00
WORLDofPEACE 684d691c6e
Merge pull request #97738 from cole-h/build-vm-for-flakes
nixos-rebuild: add flake support for build-vm
2020-09-20 15:10:16 -04:00
Cole Helbling e26b348689
nixos-rebuild: add flake support for build-vm
This relies on users using `nixpkgs.lib.nixosSystem` to define their
system; otherwise, the `vm` and `vmWithBootLoader` attributes will not
exist.
2020-09-17 11:44:47 -07:00
WORLDofPEACE a39ad85726
nixos/tools/nixos-install: add jq to path 2020-09-11 13:03:03 -04:00
WORLDofPEACE d0972c9637
Merge pull request #95194 from ju1m/nixos-install
nixos-install: add support for flakes
2020-09-05 15:31:14 -04:00
Julien Moutinho b03c506178 nixos-install: add support for flakes 2020-09-04 06:56:09 +02:00
Julien Moutinho c6a3a0f4f5 nixos-rebuild: do not depend on nix.conf to activate flakes 2020-09-04 06:56:09 +02:00
WORLDofPEACE 18348c7829
Merge pull request #96042 from rnhmjoj/loaOf
treewide: completely remove types.loaOf
2020-09-02 08:45:37 -04:00
rnhmjoj 20d491a317
treewide: completely remove types.loaOf 2020-09-02 00:42:50 +02:00
V e08bcdbec3 nixos-rebuild: don't quote $EDITOR
$EDITOR is allowed to contain flags, so it is important to allow the
shell to split this normally. For example, Sublime Text needs to be
passed --wait, since otherwise it will daemonise.
2020-08-29 09:54:14 +02:00
V be193a2057 nixos-rebuild: make 'edit' work with directories
$NIXOS_CONFIG can be set to a directory, in which case the file used
is $NIXOS_CONFIG/default.nix. This updates 'nixos-rebuild edit' to
handle that case correctly.
2020-08-29 09:54:02 +02:00
Ben Wolsieffer 23b4356a5f nixos/nixos-*: use runtimeShell
Fix shebangs and other shell uses in the NixOS tools, allowing them to work
correctly on cross-compiled systems.
2020-08-16 13:08:33 +00:00
Linus Heckemann a5d20d25eb
Merge pull request #88669 from Mic92/hidpi
nixos/hidpi: Reasonable defaults for high-density displays
2020-07-22 17:43:03 +02:00
Eelco Dolstra 046427570e
nix: 2.3.6 -> 2.3.7 2020-07-08 16:58:54 +02:00
Matthew Bauer c34507d795
Merge pull request #90431 from euank/nixos-install-warn
nixos-install: error out if $mountPoint has bad permissions
2020-07-05 18:55:43 -04:00
Jörg Thalheim e943489f24
nixos-generate-config: refer to nixos-hardware 2020-06-22 23:51:08 +01:00
Euan Kemp 460c0d608f nixos-install: error out if $mountPoint has bad permissions
The nix store more-or-less requires o+rx on all parent directories.
This is primarily because nix runs builders in a uid/gid mapped
user-namespace, and those builders have to be able to operate on the nix
store.

This check is especially helpful because nix does not produce a helpful
error on its own (rather, creating directories and such works, it's not
until 'mount --bind' that it gets an EACCES).

Helps users who run into this opaque error, such as in #67465.
Possibly fixes that issue if bad permissions were the only cause.
2020-06-18 20:10:26 -07:00
Eelco Dolstra aef2bc1330
nix: 2.3.6 -> 2.3.6 2020-06-03 14:57:39 +02:00
Eelco Dolstra e8896deced
nix: 2.3.4 -> 2.3.5 2020-05-27 16:48:28 +02:00
Jörg Thalheim 435340ed58
nixos-generate-config: enable hidpi module for displays 2020-05-24 16:32:03 +01:00
Alexey Shmalko afbab5a3f3
Merge pull request #85996 from misuzu/nixos-install-low-memory
nixos/nixos-installer: use temporary directory on target filesystem
2020-05-08 18:40:24 +03:00
Eelco Dolstra ecdb5c4320
nixos-install: 'nix build' -> nix-build
'nix build' is an experimental command so we shouldn't use it
yet. (nixos-rebuild also uses 'nix', but only when using flakes, which
are themselves an experimental feature.)
2020-05-07 13:12:29 +02:00
misuzu 5700232c3f nixos/nixos-installer: use temporary directory on target filesystem
nix build should store it's temporary files on target filesystem.
This should fix 'No space left on device' on systems
with low amount of RAM when there is a need to build something
like Linux kernel
2020-04-25 14:37:36 +03:00
worldofpeace 9b20a24d4d
Merge pull request #85643 from petabyteboy/feature/generate-config
nixos/tools: adapt for renamed console options
2020-04-21 12:50:55 -04:00
Milan Pässler d19089e1e7 nixos/tools: adapt for renamed console options 2020-04-21 02:07:53 +02:00
Matthew Bauer c45295d47e nixos/nixos-generate-config.pl: use modulesPath instead of <nixpkgs>
For imports, it is better to use ‘modulesPath’ than rely on <nixpkgs>
being correctly set. Some users may not have <nixpkgs> set correctly.
In addition, when ‘pure-eval=true’, <nixpkgs> is unset.
2020-04-20 09:57:17 -05:00
Maximilian Bosch ec6bac99cc
nixos/build-vms: propagate file location
When trying to build a VM using `nixos-build-vms` with a configuration
that doesn't evaluate, an error "at `<unknown-file>`" is usually shown.

This happens since the `build-vms.nix` creates a VM-network of
NixOS-configurations that are attr-sets or functions and don't contain
any file information. This patch manually adds the `_file`-attribute to
tell the module-system which file contained broken configuration:

```
$ cat vm.nix
{ vm.invalid-option = 1; }

$ nixos-build-vms vm.nix
error: The option `invalid-option' defined in `/home/ma27/Projects/nixpkgs/vm.nix@node-vm' does not exist.
(use '--show-trace' to show detailed location information)
```
2020-04-13 17:50:13 +02:00
Eelco Dolstra aa084e2a24
nix: Fix fallback paths 2020-04-10 21:13:15 +02:00
Eelco Dolstra cea352d276
nix: 2.3.3 -> 2.3.4 2020-04-10 17:23:28 +02:00
Jörg Thalheim e6a15db534
nixos: default nix.maxJobs to auto
Instead of making the configuration less portable by hard coding the number of
jobs equal to the cores we can also let nix set the same number at runtime.
2020-04-07 08:45:56 +01:00
Eelco Dolstra a0a61c3e34 nixos-option: Disable on Nix >= 2.4 because it doesn't compile
This is needed when using the overlay from the Nix flake.
2020-03-20 14:52:22 +01:00
Eelco Dolstra 21a3b141c3
nix-fallback-paths.nix: Fix x86_64-linux path
https://github.com/NixOS/nix/issues/3370
2020-02-24 10:16:26 +01:00
Chuck 48810b2cfa nixos/nixos-enter: Create /tmp
/tmp is normally created by the systemd-tmpfiles-setup systemd service
at startup.

Fixes #39140
2020-02-21 17:52:47 -08:00
Eelco Dolstra 3c47f78e82
nix: 2.3.2 -> 2.3.3 2020-02-19 01:54:25 +01:00
Maximilian Bosch c391343fcd
nixos/nixos-build-vms: switch to python test-driver
In 0945178b3c we decided that Perl-based
VM tests should be deprecated and will be removed between 20.03 and
20.09. So let's switch `nixos-build-vms(8)` to python as well (which is
entirely interactive, so other scripts won't break).

In my experience, the test-driver isn't used most of the time, so this
patch is mainly supposed to get rid of the (probably misleading)
deprecation warning when running `nixos-build-vms`. Apart from that, the
interface for python's test-driver is way nicer.
2020-02-15 19:35:17 +01:00
Graham Christensen 2d42fc240c
nixos-enter: redirect to fd2 instead of a file named /dev/stderr
In some cases, /dev/stderr may not point to a sensible location. For
example, running nixos-enter inside a systemd unit where the unit's
StandardOutput and StandardError are set to be sockets. In these
cases, this line would fail.

Piping to fd2 directly works just as well, even under strange and
twisted executions.

Co-authored-by: Michael Bishop <michael.bishop@iohk.io>
2020-02-12 21:18:27 -05:00
Eelco Dolstra fb05afd78d Doh 2020-02-10 16:32:59 +01:00
Eelco Dolstra 8f86624ac9 nixos-rebuild: Remove TODOs 2020-02-10 15:45:27 +01:00
Eelco Dolstra c05cc615f2 nixos.revision: Use null instead of "master"
"master" is not a valid SHA-1 commit hash, and it's not even
necessarily the branch used. 'nixos-version --revision' now returns an
error if the commit hash is not known.
2020-02-10 15:45:15 +01:00
Eelco Dolstra b98ea45608 nixos-version --json: Use builtins.toJSON 2020-02-10 15:45:10 +01:00
Eelco Dolstra f9392f04ae nixos-rebuild: Remove --keep-going flag 2020-02-10 15:45:06 +01:00
Eelco Dolstra 4089dbf090 nixos-rebuild: Make 'edit' work with with flakes 2020-02-10 15:45:03 +01:00
Eelco Dolstra c08930874a nixos-rebuild: Propagate various flake lock file flags
And also --refresh and --no-net.
2020-02-05 23:15:18 +01:00
Eelco Dolstra 2a0cf385d2 nixos-rebuild: Avoid subshell reading hostname
Co-Authored-By: Jörg Thalheim <Mic92@users.noreply.github.com>
2020-02-05 23:15:18 +01:00
Eelco Dolstra 2452042c47 nixos-rebuild: Support -L flag 2020-02-05 23:15:18 +01:00
Eelco Dolstra 98e322b929 nixos-rebuild: uri -> url 2020-02-05 23:15:18 +01:00
Eelco Dolstra fb051f0dec nixos-{rebuild,container}: Use flakeref#attrpath syntax
This makes them consistent with the 'nix' command line.
2020-02-05 23:15:18 +01:00
Eelco Dolstra cfd468adbb nixos-rebuild: Use /etc/nixos/flake.nix if it exists 2020-02-05 23:15:18 +01:00
Eelco Dolstra 7e9b745174 nixos-version: Add --json flag and show system.configurationRevision 2020-02-05 23:15:18 +01:00
Eelco Dolstra 22cc7ab78c nixos-rebuild: Add --flake option 2020-02-05 23:15:18 +01:00
Eelco Dolstra eaf1fbaef4
nixos-rebuild: --use-remote-sudo does not take an argument
Also remove outdated comment about trailing space.
2020-02-01 10:09:33 +01:00
Maximilian Bosch 7f49fa63ca
Merge pull request #75439 from Ma27/submodule-fixes-for-nixos-option
nixos/nixos-option: fix evaluator to render a full submodule entry
2020-02-01 10:00:59 +01:00
zimbatm ab10bac1b1
nixos-rebuild: fix the maybeSudo usage
* properly expand the command using arrays instead of strings
* also handle sudo on the localhost
2020-01-21 13:17:38 +01:00
Malte Brandy c1d7850f85
Improve documentation for stateVersion
The meaning of stateVersion often leads to a lot of confusion. This
commit trys to improve that situation.
2020-01-07 22:27:03 +01:00
Eelco Dolstra 3b15451291
nix: 2.3.1 -> 2.3.2 2020-01-05 20:35:43 +01:00
Linus Heckemann b9bf846080
Merge pull request #76189 from Ma27/nixos-install-verbosity-level
nixos/nixos-installer: add flags for verbosity and build logs
2019-12-28 11:50:25 +01:00
Pavol Rusnak 4899c6992c
nixos-generate-config: i18n.consoleFont has been renamed to console.font
fixes #76391
2019-12-25 15:02:58 +01:00
Maximilian Bosch 1fc248afcc
nixos/nixos-installer: add flags for verbosity and build logs
When installing a fresh NixOS system it occasionally happens that you
encounter issues that are rather hard to track down since
`nixos-install(8)` doesn't provide any debugging flags.

This patch adds `-L` to force `nix build` to display the build-log on
stderr and `-v` to increase the log-level of Nix.
2019-12-22 22:46:58 +01:00
buckley310 ebbb7165c5 nixos-generate-config: don't generate swapDevices for zram devices (#75921) 2019-12-19 22:03:21 +02:00
Chuck ed51fd0033 nixos/nixos-option: Convert --all into -r 2019-12-19 15:00:43 +01:00
Chuck 9dd23e8743 nixos/nixos-option: Refactor: Move functions around 2019-12-19 15:00:43 +01:00
Chuck 09ac7cb55f nixos/nixos-option: Show values inside aggregate options uniformly
1. This makes aggregates of submodules (including the very important
"nixos-option users.users.<username>" case) behave the same way as any
other you-need-to-keep-typing-to-get-to-an-option-leaf (eg:
"nixos-option environment").

Before e0780c5:

  $ nixos-option users.users.root
  error: At 'root' in path 'users.users.root': Attribute not found
  An error occurred while looking for attribute names. Are you sure that 'users.users.root' exists?

After e0780c5 but before this change, this query just printed out a raw
thing, which is behavior that belongs in "nix eval", "nix-instantiate
--eval", or "nix repl <<<":

  $ nixos-option users.users.root
  {
    _module = {
      args = { name = "root"; };
      check = true;
    };
    createHome = false;
    cryptHomeLuks = null;
    description = "System administrator";
    ...

After this change:

  $ nixos-option users.users.root
  This attribute set contains:
  createHome
  cryptHomeLuks
  description
  extraGroups
  group
  hashedPassword
  ...

2. For aggregates of other types (not submodules), print out the option
that contains them rather than printing an error message.

Before:

  $ nixos-option environment.shellAliases.l
  error: At 'l' in path 'environment.shellAliases.l': Attribute not found
  An error occurred while looking for attribute names. Are you sure that 'environment.shellAliases.l' exists?

After:

  $ nixos-option environment.shellAliases.l
  Note: showing environment.shellAliases instead of environment.shellAliases.l
  Value:
  {
    l = "ls -alh";
    ll = "ls -l";
    ls = "ls --color=tty";
  }
  ...
2019-12-19 15:00:43 +01:00
Maximilian Bosch e0780c5cff
nixos/nixos-option: fix evaluator to render a full submodule entry
When running e.g. `nixos-option users.users.ma27`, the evaluation breaks
since `ma27` is the attribute name in `attrsOf (submodule {})`, but not
a part of the option tree and therefore breaks with the following
errors:

```
error: At 'ma27' in path 'users.users.ma27': Attribute not found
An error occurred while looking for attribute names. Are you sure that 'users.users.ma27' exists?
```

This happens since the option evaluator expects that either the option
exists or the option is a submodule and the "next" token in the
attribute path points to an option (e.g. `users.users.ma27.createHome`).

This patch checks in the `Attribute not found` condition if the attribute-path
actually exists in the config tree. If that's true, a dummy-attrset is created
which contains `{_type = "__nixos-option-submodule-attr";}`, in that case, the
entire entry of the submodule will be displayed.
2019-12-12 14:27:36 +01:00
Bjørn Forsman 2c09cfc097 nixos-rebuild: add explicit option to enable (remote) sudo
Add --use-remote-sudo option. When set, remote commands will be prefixed
with 'sudo'. This allows using sudo remotely _without_ having to use
sudo locally (when using --build-host/--taget-host).
2019-11-07 17:03:12 +01:00
Chuck 1e7985942b snake_case -> camelCase 2019-11-04 15:11:45 +01:00
Chuck 445145d5b9 Support aggregate types attrsOf and listOf 2019-11-04 15:11:45 +01:00
Chuck a3e31df4d7 (clang-format for has_example) 2019-11-04 15:11:45 +01:00
Chuck 57a5752300 Add maintainer 2019-11-04 15:11:45 +01:00
Chuck 5646240870 Only print example when there is one 2019-11-04 15:11:45 +01:00
Chuck 4d17d5b31f snake_case -> camelCase 2019-11-04 15:11:45 +01:00
Chuck 84d55716a9 Don't print header on stderr
Automated consumers can use 'sed 1d' or similar to remove this header.

This probably makes this output *easier* to consume correctly.  Having
this header show up in consumers' terminal or log output is probably not
useful, but hiding it without hiding all error messages would have been
more troublesome that just stripping it from stdout.

I.e., previously, unsophisticated use would show undesired output:
  $ some-other-tool
  This attribute set contains:
  This attribute set contains:
  This attribute set contains:
  This attribute set contains:
  <Actual some-other-tool output>

The simplest way to hide this undesired output would have been
nixos-option ... 2>/dev/null, which would hide all error messages.
We do not wish to encourage that.

Correct use would have been something like:
  nixos-option ... 2> >( grep --line-buffered -v 'This attribute set contains:')

After this change, correct use is simpler:
  nixos-option ... | sed 1d
or
  nixos-option ... | sed '1/This attribute set contains:/d'
if the caller don't know if this invocation of nixos-option will yield
an attribute listing or an option description.
2019-11-04 15:11:45 +01:00
Chuck 2ddd2d0760 Explain why header goes on stderr 2019-11-04 15:11:45 +01:00
Chuck 94a068fe36 Pass values by reference
Switch from convention "appease clang-tidy --checks='*'" to
"References are like non-nullptr pointers".  The clang-tidy check
"google-runtime-references" complains about non-const reference
arguments, but this is not a convention used in Nix.
2019-11-04 15:11:45 +01:00
Chuck 3d3ce8df7f Pass Context by reference
Switch from convention "appease clang-tidy --checks='*'" to
"References are like non-nullptr pointers".  The clang-tidy check
"google-runtime-references" complains about non-const reference
arguments, but this is not a convention used in Nix.
2019-11-04 15:11:45 +01:00
Chuck c967e3fd3e Hold state and autoArgs by reference
Switch from convention "appease clang-tidy --checks='*'" to
"References are like non-nullptr pointers".  The clang-tidy check
"google-runtime-references" complains about non-const reference
arguments, but this is not a convention used in Nix.
2019-11-04 15:11:45 +01:00
Chuck c457766a1f Use std::get_if 2019-11-04 15:11:45 +01:00
Chuck 88183eb484 Per reviewer request, cast the other side.
I don't think this matters.  As long as one or the other of these is
a std::string, I get an operator== that looks at content rather than
pointer equality.  I picked casting the constant over casting the dynamic
thing in hopes that the compiler would have a better chance at optimizing
away any runtime cost.

Deferring to reviewer.
2019-11-04 15:11:45 +01:00
Chuck aa8e1d5f1e Always say which path component had trouble 2019-11-04 15:11:45 +01:00
Chuck c352bfeaf0 Switch from east const to west const
For consistency with the Nix C++ convention.

:~(
2019-11-04 15:11:45 +01:00
Chuck b8db81573a Support submodules (Fixes #13121) 2019-11-04 15:11:45 +01:00
Chuck 88349921a4 clang-format 2019-11-04 15:11:45 +01:00
Chuck 6b405f9789 Fix missing "using ThrownError" 2019-11-04 15:11:45 +01:00
Chuck 0adf77e2ee Narrow the «not defined» check to just ThrownError 2019-11-04 15:11:45 +01:00
Chuck c7c684aaa3 Preserve type of rethrown exceptions 2019-11-04 15:11:45 +01:00
Chuck d89ccc1554 Correct syntax for license specification 2019-11-04 15:11:45 +01:00
Chuck 2336982957 Add license
This is important because this contains some code copied from nix (as an
interim expediency until that functionality can be exported via nix's
API).  The license specified here must be compatible with this borrowing.
Select the same license that nix is released under: lgpl2Plus.
2019-11-04 15:11:45 +01:00
Chuck f3eedb6020 Parallel build is the default, so no need to specify 2019-11-04 15:11:45 +01:00
Chuck e1ecc2b6c1 Remove list sorting 2019-11-04 15:11:45 +01:00
Chuck 36c00c1080 Use format strings, not concatenation, in error messages 2019-11-04 15:11:44 +01:00
Chuck 4af8dbf896 Reformat for 4-space indentation
Specifically, with
  clang-format --style='{ IndentWidth: 4, BreakBeforeBraces: Mozilla, ColumnLimit: 120, PointerAlignment: Middle }'
which was the clang-format invocation that produced the fewest diffs on
the nix source out of ~20 that I tried.
2019-11-04 15:11:44 +01:00
Chuck 74f05df671 nixos/nixos-option: Fix references to old name 2019-11-04 15:11:44 +01:00
Chuck 26c45dfec2 nixos/nixos-option: Show options' types #27920 2019-11-04 15:11:44 +01:00
Chuck 59c5bfc86b nixos/nixos-option: Rewrite in a more suitable language
Also add --all, which shows the value of all options.  Diffing the --all
output on either side of contemplated changes is a lovely way to better
understand what's going on inside nixos.
2019-11-04 15:11:44 +01:00
Daniel Fullmer c7b123a81a nixos-generate-config: Fix incorrectly named option
This appears to be a typo from c2576266ba
2019-11-02 15:46:16 -04:00
Frederik Rietdijk a85e58ac13 Merge master into staging-next 2019-10-23 09:38:37 +02:00
Bjørn Forsman 263a81e285 nixos-rebuild: support sudo + --target-host
This adds support for deploying to remote hosts without being root:

  sudo nixos-rebuild --target-host non-root@host

Without this change, only root@host is able to deploy.

The idea is that if the local command is run with sudo, so should the
remote one, thus there is no need for adding any CLI options.
2019-10-22 20:44:25 +02:00
Franz Pletz c2576266ba nixos/gnupg: add option for setting pinentry flavours
Co-authored-by: Florian Klink <flokli@flokli.de>
2019-10-16 20:31:05 -04:00
worldofpeace 2fbccbc728 Revert "Merge pull request #71095 from flokli/pinentry-cleanup"
This reverts commit 823da4d492, reversing
changes made to b75c8ee3bc.
2019-10-16 20:28:21 -04:00
Franz Pletz edea9fed72 nixos/gnupg: add option for setting pinentry flavours
Co-authored-by: Florian Klink <flokli@flokli.de>
2019-10-16 19:56:49 -04:00
Jan Tojnar 1739d34904
Merge pull request #70734 from jtojnar/nixos-rebuild-remote-fish
nixos-rebuild: Fix target-host using fish
2019-10-11 13:26:11 +02:00