Commit graph

12465 commits

Author SHA1 Message Date
Eelco Dolstra 9acc770ce4
Remove pre-C++11 hackiness 2022-05-26 12:40:01 +02:00
Robert Hensing c156155239 createUnixDomainSocket: listen(unix, 5 -> 100)
This solves the error

    error: cannot connect to socket at '/nix/var/nix/daemon-socket/socket': Connection refused

on build farm systems that are loaded but operating normally.

I've seen this happen on an M1 mac running a loaded hercules-ci-agent.
Hercules CI uses multiple worker processes, which may connect to
the Nix daemon around the same time. It's not unthinkable that
the Nix daemon listening process isn't scheduled until after 6
workers try to connect, especially on a system under load with
many workers.

Is the increase safe?

The number is the number of connections that the kernel will buffer
while the listening process hasn't `accept`-ed them yet.
It did not - and will not - restrict the total number of daemon
forks that a client can create.

History

The number 5 has remained unchanged since the introduction in
nix-worker with 0130ef88ea in 2006.
2022-05-26 11:24:04 +02:00
Eelco Dolstra 762fa2b2ff
Merge pull request #6570 from edolstra/eof-in-string
Handle EOFs in string literals correctly
2022-05-26 08:13:39 +02:00
Eelco Dolstra 5f097fbcef
Merge pull request #5416 from bburdette/debug-exploratory-PR
--debugger flag
2022-05-26 08:12:19 +02:00
Ben Burdette 9068d32e12 remove parens from repl help 2022-05-25 12:55:58 -06:00
Ben Burdette 9a5ea6c359
Merge branch 'master' into debug-exploratory-PR 2022-05-25 10:41:10 -06:00
Ben Burdette 6031a36208 add --debugger to rl-next list 2022-05-25 10:38:13 -06:00
Ben Burdette b4c24a29c6 back to ref<EvalState> in NixRepl 2022-05-25 10:21:20 -06:00
Eelco Dolstra 27ebb97d0a
Handle EOFs in string literals correctly
We can't return a STR token without setting a valid StringToken,
otherwise the parser will crash.

Fixes #6562.
2022-05-25 17:58:13 +02:00
Eelco Dolstra d8398d33c9
Typo 2022-05-25 15:29:27 +02:00
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
pennae b092afe77d
Merge branch 'master' into lto 2022-05-25 11:55:13 +00:00
Eelco Dolstra 91b7d5373a
Style tweaks 2022-05-25 12:32:22 +02:00
Eelco Dolstra 09e55010f9
Merge pull request #6568 from yorickvP/check-busybox-standalone
configure.ac: check for sandbox-shell's FEATURE_SH_STANDALONE
2022-05-25 10:48:17 +02:00
Eelco Dolstra a2911e2e4a
Merge pull request #6565 from NixOS/dependabot/github_actions/zeebe-io/backport-action-0.0.8
Bump zeebe-io/backport-action from 0.0.7 to 0.0.8
2022-05-25 10:46:57 +02:00
Eelco Dolstra 40821f857d
Merge pull request #6567 from Ma27/simplify-git-fix
libfetchers: drop `getGitDir` and hardcode `.git`
2022-05-25 10:46:42 +02:00
Yorick 7e52472759
configure.ac: don't run sandbox-shell test when cross compiling 2022-05-24 17:00:27 +02:00
Yorick cbf60bec6f
configure.ac: check for sandbox-shell's FEATURE_SH_STANDALONE
See also: https://bugs.archlinux.org/task/73998. Busybox's
FEATURE_SH_STANDALONE feature causes other busybox applets to
leak into the sandbox, where system() calls will start preferring
them over tools in $PATH. On arch, this even includes `ar`.

Let's check for this evil feature and disallow using this as a
sandbox shell.
2022-05-24 16:26:40 +02:00
Maximilian Bosch b916c08feb
libfetchers: drop getGitDir and hardcode .git
As discussed[1] this is most likely not desirable.

[1] https://github.com/NixOS/nix/pull/6440#issuecomment-1120876248
2022-05-24 14:20:48 +02:00
dependabot[bot] d1c270431a
Bump zeebe-io/backport-action from 0.0.7 to 0.0.8
Bumps [zeebe-io/backport-action](https://github.com/zeebe-io/backport-action) from 0.0.7 to 0.0.8.
- [Release notes](https://github.com/zeebe-io/backport-action/releases)
- [Commits](https://github.com/zeebe-io/backport-action/compare/v0.0.7...v0.0.8)

---
updated-dependencies:
- dependency-name: zeebe-io/backport-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2022-05-23 22:01:52 +00:00
Domen Kožar 4f98bc29ff
Merge pull request #6490 from abathur/fix_macos_install_vim_again
darwin-install: fix break from bad vimrc
2022-05-23 21:33:42 +02:00
Ben Burdette ba035f7dd0 comment 2022-05-23 10:13:47 -06:00
Théophane Hufschmitt 1e7c27cb91
Merge pull request #6560 from ncfavier/patch-1
typo: defaultApps → defaultApp
2022-05-23 17:08:06 +02:00
Théophane Hufschmitt 50ab1587bf
Merge pull request #6532 from flox/show_warning
fix: alignment during flake show of legacyPackages
2022-05-23 09:30:26 +02:00
Ben Burdette 13d02af079 remove redundant 'debugMode' flag 2022-05-22 21:45:24 -06:00
Ben Burdette 7ccb2700c0 comments 2022-05-22 19:15:58 -06:00
Ben Burdette 5bc97fdfa6 change state derefs 2022-05-22 19:12:03 -06:00
Ben Burdette 34ffaa9f57 changning repl to use EvalState& instead of ref 2022-05-22 18:57:45 -06:00
Naïm Camille Favier 81a9bf0ad2
typo: defaultApps → defaultApp 2022-05-21 14:41:24 +02:00
Ben Burdette 982c8a959b remove special tryEval behavior 2022-05-20 12:45:36 -06:00
Ben Burdette 884d591787 debugRepl ftn pointer 2022-05-20 10:33:50 -06:00
tomberek 8c3939af14
Apply suggestions from code review
Co-authored-by: Théophane Hufschmitt <7226587+thufschmitt@users.noreply.github.com>
2022-05-20 12:09:41 -04:00
Tom Bereknyei 7a04fb1c56 repl: add repl-flake experimental feature for gating 2022-05-20 08:20:00 -04:00
Tom Bereknyei 0053dab43f repl: fix tests to run on any testing store 2022-05-20 08:03:41 -04:00
Théophane Hufschmitt 938150472d Add some tests for the new REPL cli
- Test that without the XP feature things work as before
- Test that with or without the XP feature `--file file` works
- Test that with XP feature passing a flakeref works
- Test `:reload` with a flake
2022-05-20 07:42:06 -04:00
Tom Bereknyei 82c4af41e3 repl: clarify change and usage of <nixpkgs> 2022-05-20 01:49:49 -04:00
tomberek 542e36c6e7
Apply suggestions from code review
Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
2022-05-20 01:48:24 -04:00
Tom Bereknyei db613a85fb repl: allow --file to always utilize autoargs 2022-05-20 01:35:06 -04:00
tomberek 7d7e00272a
Apply suggestions from code review
Style fixes from @edolstra

Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
2022-05-20 01:28:20 -04:00
Ben Burdette 0600df86b8 'debugMode' 2022-05-19 17:01:23 -06:00
Eelco Dolstra 5aeda91639
Merge pull request #6553 from Artturin/raisefilelimit
nix-daemon.service: sync LimitNOFILE with the nixos service
2022-05-19 22:12:11 +02:00
Ben Burdette 7ddef73d02 de-const evalState exceptions 2022-05-19 12:44:40 -06:00
Artturin cebef6a250 nix-daemon.service: sync LimitNOFILE with the nixos service
5628480acd/nixos/modules/services/misc/nix-daemon.nix (L737)
Closes https://github.com/NixOS/nix/issues/6007
2022-05-19 21:16:07 +03:00
Ben Burdette f9cdb6af8d Merge branch 'debug-exploratory-PR' into debuggerHook-eval-arg 2022-05-19 11:07:18 -06:00
Ben Burdette 357fb84dba use an expr->StaticEnv table in evalState 2022-05-19 10:48:10 -06:00
Tony Olagbaiye 5b8c1deb18 fetchTree: Allow fetching plain files
Add a new `file` fetcher type, which will fetch a plain file over
http(s), or from the local file.

Because plain `http(s)://` or `file://` urls can already correspond to
`tarball` inputs (if the path ends-up with a know archive extension),
the URL parsing logic is a bit convuluted in that:

- {http,https,file}:// urls will be interpreted as either a tarball or a
  file input, depending on the extensions of the path part (so
  `https://foo.com/bar` will be a `file` input and
  `https://foo.com/bar.tar.gz` as a `tarball` input)
- `file+{something}://` urls will be interpreted as `file` urls (with
  the `file+` part removed)
- `tarball+{something}://` urls will be interpreted as `tarball` urls (with
  the `tarball+` part removed)

Fix #3785

Co-Authored-By: Tony Olagbaiye <me@fron.io>
2022-05-19 18:24:49 +02:00
Tom Bereknyei f21dec5bef repl: hide flake behavior behind flag and provide warning 2022-05-19 01:02:24 -04:00
Tom Bereknyei e1f308a1ec repl: provide backward compat with legacy usage 2022-05-18 22:28:15 -04:00
Tom Bereknyei 7534798eed refactor: factor out getValue 2022-05-18 21:36:50 -04:00