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Author SHA1 Message Date
Eelco Dolstra 67fe3e07b2 Merge pull request #1321 from shlevy/channel-direct-tarball-error 
nix-channel: error out if direct tarball unpack fails.
 2017-04-18 16:51:46 +02:00
Eelco Dolstra f8a2e8a552
Shut up some warnings 2017-04-14 14:42:20 +02:00
Eelco Dolstra dd3714f6ef
Doh 2017-04-14 14:42:08 +02:00
Eelco Dolstra da76c72bc9
Build on aarch64-linux 2017-04-14 14:02:43 +02:00
Eelco Dolstra 6520b757c5
Fix 32-bit build 
http://hydra.nixos.org/build/51569816
 2017-04-14 13:59:39 +02:00
Eelco Dolstra 3b36c64b15
Fix Perl bindings 2017-04-14 13:47:10 +02:00
Eelco Dolstra 3872371f25
Minor cleanup 2017-04-14 13:42:22 +02:00
Eelco Dolstra 01dcdfcf33
nix-daemon: Don't set untrusted-* settings 
These are no longer used anywhere.
 2017-04-14 11:59:51 +02:00
Eelco Dolstra 1673c373c9
nix-daemon: Don't die if the user sends an unknown setting 2017-04-14 11:57:02 +02:00
Eelco Dolstra 872ba75d8b
Add "nix show-config" command 
This dumps the entire Nix configuration, including all options that
have default values.
 2017-04-13 20:59:38 +02:00
Eelco Dolstra ba9ad29fdb
Convert Settings to the new config system 
This makes all config options self-documenting.

Unknown or unparseable config settings and --option flags now cause a
warning.
 2017-04-13 20:53:23 +02:00
Eelco Dolstra 6bd9576aeb
Support arbitrary numeric types for settings 2017-04-13 17:54:05 +02:00
Eelco Dolstra 0bf34de43b
Validate Boolean settings better 2017-04-13 16:31:28 +02:00
Eelco Dolstra 1860070548
Merge branch 'rework-options' of https://github.com/copumpkin/nix 2017-04-13 16:15:51 +02:00
Eelco Dolstra 2040240e23
Add a Config class to simplify adding configuration settings 
The typical use is to inherit Config and add Setting<T> members:

  class MyClass : private Config
  {
    Setting<int> foo{this, 123, "foo", "the number of foos to use"};
    Setting<std::string> bar{this, "blabla", "bar", "the name of the bar"};

    MyClass() : Config(readConfigFile("/etc/my-app.conf"))
    {
      std::cout << foo << "\n"; // will print 123 unless overriden
    }
  };

Currently, this is used by Store and its subclasses for store
parameters. You now get a warning if you specify a non-existant store
parameter in a store URI.
 2017-04-13 16:03:31 +02:00
Eelco Dolstra 568a099c88
canonPath(): Check against empty paths 2017-04-13 16:03:31 +02:00
Eelco Dolstra 6d97d81656
Add warn function 2017-04-13 16:03:31 +02:00
Eelco Dolstra 31cc9366fc
Initialise logger 2017-04-13 16:03:31 +02:00
Eelco Dolstra 16c4856027 Merge pull request #1325 from benley/float-rl-1.12 
Move note about float support out of the wrong release notes
 2017-04-13 16:00:37 +02:00
Benjamin Staffin d267db0d75
Move note about float support out of the wrong release notes 
Looks like this snuck into the 1.11 release notes post-release, but
float support isn't actually present until 1.12.
 2017-04-12 18:01:43 -04:00
Eelco Dolstra 23304f527a Merge pull request #1302 from dtzWill/fix/nix-options 
Process nix.conf options in "new" commands, add test
 2017-04-12 11:03:19 +02:00
Eelco Dolstra b134c2d052
Drop WWW::Curl dependency 
Somehow this came back after d1da6967b8.
 2017-04-11 15:41:50 +02:00
Shea Levy 503cc4431b nix-channel: error out if direct tarball unpack fails. 
It's very unlikely a path ending in .tar.gz is a directory

Fixes #1318
 2017-04-10 18:16:46 -04:00
Eelco Dolstra 915f62fa19
shell.nix: Remove more dependencies 
Thanks @copumpkin.
 2017-04-10 17:23:15 +02:00
Eelco Dolstra 1fe1976e0d Merge pull request #1316 from copumpkin/nix-retries-default 
Default to 5 download retries
 2017-04-10 15:58:57 +02:00
Eelco Dolstra 8945a0ea2c Merge pull request #1317 from copumpkin/nix-retry-write-error 
Add CURLE_WRITE_ERROR as a transient error condition
 2017-04-10 15:58:17 +02:00
Dan Peebles d1fdade755 Add CURLE_WRITE_ERROR as a transient error condition 
We've observed it failing downloads in the wild and retrying the same URL
a few moments later seemed to fix it.
 2017-04-10 09:28:44 -04:00
Dan Peebles e43e8be8e7 Default to 5 download retries 
This should help certain downloaders that don't request anything special
for the number of retries, like nix-channel.
 2017-04-10 09:22:24 -04:00
Eelco Dolstra 53edb55588
shell.nix: Remove obsolete flags 2017-04-10 11:50:01 +02:00
Eelco Dolstra 105f8ffc98
Minor cleanup 
Also, possible fix for #1310 on 32-bit systems.
 2017-04-10 11:27:33 +02:00
Eelco Dolstra 95295482ea
Allow "auto" as a store URI 
Using the empty string is likely to be ambiguous in some contexts.
 2017-04-10 11:27:29 +02:00
Will Dietz a0c56197fc tests/timeout: create output so tests don't trivially pass 
Timeout tests rely on failed build to determine success,
so make sure these derivations (silent in particular)
don't fail regardless of timeout behavior.
 2017-04-08 12:59:42 -05:00
Will Dietz 30f89e0d65 Process nix.conf options in "new" nix commands, add test. 
Without this (minor) change, the options set using "--option"
or read from nix.conf were parsed but not used.
 2017-04-08 12:59:42 -05:00
Eelco Dolstra d8ff3aaae7 Merge pull request #1306 from copumpkin/retry-on-ssl-error 
Retry downloads on transient SSL errors too
 2017-04-07 13:53:38 +02:00
Dan Peebles 98283915f5 Retry downloads on transient SSL errors too 2017-04-06 18:18:43 +00:00
Eelco Dolstra ba20730b3f
Implement RemoteStore::queryMissing() 
This provides a significant speedup, e.g. 64 s -> 12 s for

  nix-build --dry-run -I nixpkgs=channel:nixos-16.03 '<nixpkgs/nixos/tests/misc.nix>' -A test

on a cold local and CloudFront cache.

The alternative is to use lots of concurrent daemon connections but
that seems wasteful.
 2017-04-06 18:40:19 +02:00
Eelco Dolstra 963f2bf12b
Fix bogus "unexpected Nix daemon error: interrupted by the user" 2017-04-06 17:19:32 +02:00
Eelco Dolstra 6b5e271163
Add a method to allow hydra-queue-runner to flush the path info cache 2017-04-06 15:22:37 +02:00
Eelco Dolstra 256940fc48
nix-daemon: Disable path info cache 
This is useless because the client also caches path info, and can
cause problems for long-running clients like hydra-queue-runner
(i.e. it may return cached info about paths that have been
garbage-collected).
 2017-04-06 14:30:31 +02:00
Eelco Dolstra 8decb07c31
Allow default sandbox paths to be overriden 
E.g. you can now redirect /etc/resolv.conf to a different file.
 2017-04-04 17:54:16 +02:00
Eelco Dolstra 488792a87d
Make /var/run/nscd/socket optional 
Not every distribution uses nscd.
 2017-04-04 17:40:50 +02:00
Eelco Dolstra dfcd78d851
Really fix the RPM build 2017-04-03 16:25:20 +02:00
Eelco Dolstra 3b8946e09a
Maybe fix the RPM build 
http://hydra.nixos.org/build/51095532
 2017-03-31 18:30:50 +02:00
Eelco Dolstra 29d35805c6
Sandbox: Fix /dev/ptmx on recent kernels 
This fixes "No such file or directory" when opening /dev/ptmx
(e.g. http://hydra.nixos.org/build/51094249).

The reason appears to be some changes to /dev/ptmx / /dev/pts handling
between Linux 4.4 and 4.9. See
https://patchwork.kernel.org/patch/7832531/.

The fix is to go back to mounting a proper /dev/pts instance inside
the sandbox. Happily, this now works inside user namespaces, even for
unprivileged users. So

  NIX_REMOTE=local?root=/tmp/nix nix-build \
    '<nixpkgs/nixos/tests/misc.nix>' -A test

works for non-root users.

The downside is that the fix breaks sandbox builds on older kernels
(probably pre-4.6), since mounting a devpts fails inside user
namespaces for some reason I've never been able to figure out. Builds
on those systems will fail with

  error: while setting up the build environment: mounting /dev/pts: Invalid argument

Ah well.
 2017-03-31 18:20:19 +02:00
Shea Levy 3ecb09a40a builtins.exec: Make the argument just a list 2017-03-31 11:58:41 -04:00
Shea Levy d299bd710a Merge branch 'builtins.exec' 2017-03-31 11:22:39 -04:00
Eelco Dolstra b9b8b8a63b
Fix evaluation error 2017-03-31 15:54:15 +02:00
Eelco Dolstra e1509adbbb
Retry curl error 16 2017-03-31 15:50:11 +02:00
Eelco Dolstra d087700347
Fix perl build 2017-03-31 15:31:34 +02:00
Eelco Dolstra c0745a2531
Merge branch 'remove-perl' of https://github.com/shlevy/nix 2017-03-31 14:13:32 +02:00