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664 commits

Author SHA1 Message Date
Eelco Dolstra
e026bc3b05
fetchMercurial: Don't fetch hashes we already have 2017-11-01 18:43:11 +01:00
Eelco Dolstra
1969f357b7
Add fetchMercurial primop 
E.g.

  $ nix eval '(fetchMercurial https://www.mercurial-scm.org/repo/hello)'
  { branch = "default"; outPath = "/nix/store/alvb9y1kfz42bjishqmyy3pphnrh1pfa-source"; rev = "82e55d328c8ca4ee16520036c0aaace03a5beb65"; revCount = 1; shortRev = "82e55d328c8c"; }

  $ nix eval '(fetchMercurial { url = https://www.mercurial-scm.org/repo/hello; rev = "0a04b987be5ae354b710cefeba0e2d9de7ad41a9"; })'
  { branch = "default"; outPath = "/nix/store/alvb9y1kfz42bjishqmyy3pphnrh1pfa-source"; rev = "0a04b987be5ae354b710cefeba0e2d9de7ad41a9"; revCount = 0; shortRev = "0a04b987be5a"; }

  $ nix eval '(fetchMercurial /tmp/unclean-hg-tree)'
  { branch = "default"; outPath = "/nix/store/cm750cdw1x8wfpm3jq7mz09r30l9r024-source"; rev = "0000000000000000000000000000000000000000"; revCount = 0; shortRev = "000000000000"; }
 2017-11-01 17:45:32 +01:00
Eelco Dolstra
f90f660b24
Don't parse "x:x" as a URI 
URIs now have to contain "://" or start with "channel:".
 2017-10-30 17:58:01 +01:00
Eelco Dolstra
812e027e1d
Add option allowed-uris 
This allows network access in restricted eval mode.
 2017-10-30 12:41:49 +01:00
Eelco Dolstra
82327e3cc4
exportReferencesGraph: Allow exporting a list of store paths 2017-10-25 15:18:49 +02:00
Eelco Dolstra
3395e3bbc4
Fix exportReferencesGraph in the structured attrs case 2017-10-25 14:08:29 +02:00
Eelco Dolstra
2d5b1b24bf
Pass lists/attrsets to bash as (associative) arrays 2017-10-25 13:01:50 +02:00
Eelco Dolstra
d16fd24973
Allow shorter syntax for chroot stores 
You can now say '--store /tmp/nix' instead of '--store local?root=/tmp/nix'.
 2017-10-24 15:32:38 +02:00
Eelco Dolstra
3460e4cf00
More progress indicator improvements 
In particular, don't show superfluous "fetching path" and "building
path(s)" messages, and show the current round (with --repeat).
 2017-10-24 15:32:38 +02:00
Eelco Dolstra
d4609bb3af
NIX_BUILD_HOOK variable is gone 2017-10-23 20:50:28 +02:00
Eelco Dolstra
37fbfffd8e
Pass all settings to build-remote 
This ensures that command line flags such as --builders get passed
correctly.
 2017-10-23 20:50:28 +02:00
Dan Peebles
3139cad9cd Fix tests 
`nix copy` no longer accepts a `--recursive` argument
 2017-10-02 23:45:27 -04:00
Eelco Dolstra
c2154d4c84
Rename a few configuration options 
In particular, drop the "build-" and "gc-" prefixes which are
pointless. So now you can say

  nix build --no-sandbox

instead of

  nix build --no-build-use-sandbox
 2017-08-31 14:28:25 +02:00
Nicolas B. Pierron
b8867a0239 Add builtins.string function. 
The function 'builtins.split' takes a POSIX extended regular expression
and an arbitrary string. It returns a list of non-matching substring
interleaved by lists of matched groups of the regular expression.

```nix
with builtins;
assert split "(a)b" "abc"      == [ "" [ "a" ] "c" ];
assert split "([ac])" "abc"    == [ "" [ "a" ] "b" [ "c" ] "" ];
assert split "(a)|(c)" "abc"   == [ "" [ "a" null ] "b" [ null "c" ] "" ];
assert split "([[:upper:]]+)" "  FOO   "
                               == [ "  " [ "FOO" ] "   " ];
```
 2017-08-15 20:04:11 +00:00
Jörg Thalheim
2fd8f8bb99 Replace Unicode quotes in user-facing strings by ASCII 
Relevant RFC: NixOS/rfcs#4

$ ag -l | xargs sed -i -e "/\"/s/’/'/g;/\"/s/‘/'/g"
 2017-07-30 12:32:45 +01:00
Graham Christensen
364f75e03a Update mailing list. 2017-07-18 08:04:01 -04:00
Eelco Dolstra
bf6792c0df
Always use base-16 for hashed mirror lookups 
In particular, don't use base-64, which we don't support. (We do have
base-32 redirects for hysterical reasons.)

Also, add a test for the hashed mirror feature.
 2017-07-17 13:13:18 +02:00
Eelco Dolstra
49304bae81
Make the hashes mirrors used by builtins.fetchurl configurable 
In particular, this allows it to be disabled in our tests.
 2017-07-17 13:07:08 +02:00
Graham Christensen
e0d39c8dc4
Rename PINCH_ME_IM_SILLY to ALLOW_PREEXISTING_INSTALLATION 2017-07-14 12:11:33 -04:00
Graham Christensen
12f6bb33d2
If there is no TTY, also skip verbose sudo messages 2017-07-14 12:11:30 -04:00
Graham Christensen
ce2281e6d8
Ensure PINCH_ME_IM_SILLY allows a /nix/store to stick around between builds 
Also output in the status report that the user is very silly
 2017-07-14 12:11:26 -04:00
Graham Christensen
1c7ce2a018
Assume yes if we have no TTY 
Starve the TTY of input to ensure this works, but provide yes to the
current installer to handle the current broken case.
 2017-07-14 12:11:23 -04:00
Graham Christensen
73a57a2f22
Cleanup and more specificity around set -e 2017-07-14 12:11:20 -04:00
Graham Christensen
3839dda2ec
Only clean if the file exists 2017-07-14 12:11:17 -04:00
Graham Christensen
92ca93528f
Clean up nix hints from the old insstaller 2017-07-14 12:11:13 -04:00
Graham Christensen
61ea9e9867
Run nix-build inside a fresh bash login 2017-07-14 12:11:10 -04:00
Graham Christensen
bc647fd299
chmod 2017-07-14 12:11:07 -04:00
Graham Christensen
a0369b14f4
Test the installer 2017-07-14 12:11:04 -04:00
Robert Vollmert
01722b3d2c Remove unused variable from test script 2017-07-06 22:37:53 +02:00
Eelco Dolstra
c0015e87af
Support base-64 hashes 
Also simplify the Hash API.

Fixes #1437.
 2017-07-04 15:07:41 +02:00
Eelco Dolstra
1888f7889b
macOS: Ugly hack to make the tests succeed 
Sandboxes cannot be nested, so if Nix's build runs inside a sandbox,
it cannot use a sandbox itself. I don't see a clean way to detect
whether we're in a sandbox, so use a test-specific hack.

https://github.com/NixOS/nix/issues/1413
 2017-06-19 14:26:05 +02:00
Eelco Dolstra
1d9ab273ba
Add test for setuid seccomp filter 2017-05-29 16:14:10 +02:00
Eelco Dolstra
edbb105e98
Merge branch 'nar-accessor-tree' of https://github.com/bennofs/nix 2017-05-24 11:04:43 +02:00
Eelco Dolstra
f134fc4cbe
Document that builtins.match takes a POSIX extended RE 2017-05-17 12:18:18 +02:00
Benno Fünfstück
4412f7c083 nar-archive.cc: add tests for the nar index 2017-05-15 12:23:21 +02:00
Eelco Dolstra
00b286275c
Linux sandbox: Fix compatibility with older kernels 2017-05-08 15:42:59 +02:00
Eelco Dolstra
bb50c89319
Make the location of the build directory in the sandbox configurable 
This is mostly for use in the sandbox tests, since if the Nix store is
under /build, then we can't use /build as the build directory.
 2017-05-05 17:45:22 +02:00
Eelco Dolstra
16535552ad
build-remote: Add a basic test 
This only runs on Linux because it requires a diverted store (which
uses mount/user namespaces).
 2017-05-02 15:46:10 +02:00
Eelco Dolstra
7dedd3fa24
Add a test for diverted stores 2017-05-02 15:46:09 +02:00
Eelco Dolstra
70581b6363
Fix build hook test 2017-05-02 12:07:56 +02:00
Eelco Dolstra
d7653dfc6d
Remove $NIX_BUILD_HOOK and $NIX_CURRENT_LOAD 
This is to simplify remote build configuration. These environment
variables predate nix.conf.

The build hook now has a sensible default (namely build-remote).

The current load is kept in the Nix state directory now.
 2017-05-01 17:30:16 +02:00
Guillaume Maudoux
a474425425 Fix lexer to support $' in multiline strings. 2017-05-01 01:15:40 +02:00
Eelco Dolstra
4c95ef3768
Fix nix-shell test 2017-04-25 18:59:18 +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
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
c0745a2531
Merge branch 'remove-perl' of https://github.com/shlevy/nix 2017-03-31 14:13:32 +02:00
Eelco Dolstra
aa23bba27f
Fix tests to reflect the signed-binary-caches default change 2017-03-21 18:06:13 +01:00
Eelco Dolstra
89ffe1eff9
Fix nix-shell tests 
The nix-shell fix in 668fef2e4f revealed
that we had some --pure tests that incorrectly depended on PATH from
config.nix's mkDerivation being overwritten by the caller's PATH.

http://hydra.nixos.org/build/49242478
 2017-02-24 17:29:02 +01:00
Eelco Dolstra
8d7c6644c5
useChroot -> useSandbox 2017-02-21 15:21:56 +01:00
Shea Levy
418a837897 Remove perl dependency. 
Fixes #341
 2017-02-07 15:56:32 -05:00
Eelco Dolstra
8af062f372 Merge pull request #981 from shlevy/build-remote-c++ 
build-remote: Implement in C++
 2017-01-19 18:21:55 +01:00
Eelco Dolstra
21948deed9
Kill builds when we get EOF on the log FD 
This closes a long-time bug that allowed builds to hang Nix
indefinitely (regardless of timeouts) simply by doing

  exec > /dev/null 2>&1; while true; do true; done

Now, on EOF, we just send SIGKILL to the child to make sure it's
really gone.
 2017-01-19 17:16:14 +01:00
Eelco Dolstra
90ee1e3fe3
Add a test for --max-silent-time 2017-01-19 17:06:03 +01:00
Eelco Dolstra
c287e797a8
nix-shell: In #! mode, pass the last argument 
"i < argc - 1" should be "i < argc".
 2017-01-03 11:40:51 +01:00
Tuomas Tynkkynen
b501bea25f tests: Add simple tests for nix-shell 
nix-shell -A, -p and -i are lightly tested.
 2017-01-03 10:11:09 +02:00
Eelco Dolstra
3a4bd320c2
Revert "Merge branch 'seccomp' of https://github.com/aszlig/nix" 
This reverts commit 9f3f2e21ed, reversing
changes made to 47f587700d.
 2016-12-19 11:52:57 +01:00
Eelco Dolstra
9f3f2e21ed
Merge branch 'seccomp' of https://github.com/aszlig/nix 2016-12-15 12:04:45 +01:00
Guillaume Maudoux
e4b82af387 Improve error message on trailing path slashes 2016-11-27 17:48:46 +01:00
aszlig
ed64976cec
seccomp: Forge return codes for POSIX ACL syscalls 
Commands such as "cp -p" also use fsetxattr() in addition to fchown(),
so we need to make sure these syscalls always return successful as well
in order to avoid nasty "Invalid value" errors.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
 2016-11-16 17:29:14 +01:00
aszlig
651a18dd24
release.nix: Add a test for sandboxing 
Right now it only tests whether seccomp correctly forges the return
value of chown, but the long-term goal is to test the full sandboxing
functionality at some point in the future.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
 2016-11-16 16:48:34 +01:00
Guillaume Maudoux
a5e761dddb Fix comments parsing 
Fixed the parsing of multiline strings ending with an even number of
stars, like /** this **/.
Added test cases for comments.
 2016-11-13 17:20:34 +01:00
Shea Levy
167d12b02c build-remote: Implement in C++ 2016-11-10 11:09:15 -05:00
Eelco Dolstra
af3db853fa Handle $TMPDIR ending with a slash 
This caused the gc test to fail on Darwin.
 2016-10-19 15:19:38 +02:00
Eelco Dolstra
2c8c103ef8 Fix gc-runtime test 
It was failing on some platforms.

http://hydra.nixos.org/build/39538866
 2016-09-12 13:40:07 +02:00
Eelco Dolstra
46e36f9b73 Fix test failure 2016-09-08 18:22:28 +02:00
Eelco Dolstra
26d92017d3 Add builtin function "partition" 
The implementation of "partition" in Nixpkgs is O(n^2) (because of the
use of ++), and for some reason was causing stack overflows in
multi-threaded evaluation (not sure why).

This reduces "nix-env -qa --drv-path" runtime by 0.197s and memory
usage by 298 MiB (in non-Boehm mode).
 2016-08-29 19:36:54 +02:00
Eelco Dolstra
22d6e31fc6 Add a mechanism for derivation attributes to reference the derivation's outputs 
For example, you can now say:

  configureFlags = "--prefix=${placeholder "out"} --includedir=${placeholder "dev"}";

The strings returned by the ‘placeholder’ builtin are replaced at
build time by the actual store paths corresponding to the specified
outputs.

Previously, you had to work around the inability to self-reference by doing stuff like:

  preConfigure = ''
    configureFlags+=" --prefix $out --includedir=$dev"
  '';

or rely on ad-hoc variable interpolation semantics in Autoconf or Make
(e.g. --prefix=\$(out)), which doesn't always work.
 2016-08-17 17:19:32 +02:00
Eelco Dolstra
2fad86f361 Remove $NIX_DB_DIR 
This variable has no reason to exist, given $NIX_STATE_DIR.
 2016-08-10 18:05:35 +02:00
Shea Levy
6e51af8023 Nuke nix-push. 
Rarely used, nix copy replaces it.
 2016-08-10 11:13:11 -04:00
Shea Levy
15c035c13f Remove nix-install-package. 
Refs #831
 2016-08-10 08:20:51 -04:00
Eelco Dolstra
0f55dd5b0e Shut up warning 2016-07-21 14:25:06 +02:00
Eelco Dolstra
e95f3c4443 Fix test 
http://hydra.nixos.org/build/36631898
 2016-06-17 15:26:10 +02:00
Eelco Dolstra
cf198952d0 HttpBinaryCacheStore: Fix caching of WantMassQuery 
Also, test HttpBinaryCacheStore in addition to LocalBinaryCacheStore.
 2016-06-01 16:24:17 +02:00
Eelco Dolstra
759ac27f28 Fix nix-profile test in a chroot 
http://hydra.nixos.org/build/36462078
 2016-05-31 13:07:24 +02:00
Eelco Dolstra
e4f0ba55ac Disable the SSH substituter test for now 2016-05-31 11:48:05 +02:00
Eelco Dolstra
f7be7324b4 Forgot to commit 2016-05-30 20:24:14 +02:00
Eelco Dolstra
42ae8d95aa Test trying the next substitute after a bad signature 2016-05-30 15:18:12 +02:00
Eelco Dolstra
bac123ddd9 Test the NAR info cache 2016-05-30 15:18:12 +02:00
Eelco Dolstra
3593c8285d Re-implement binary cache signature checking 
This is now done in LocalStore::addToStore(), rather than in the
binary cache substituter (which no longer exists).
 2016-05-30 15:18:12 +02:00
Eelco Dolstra
12ddbad458 LocalStore::addToStore: Verify hash of the imported path 2016-05-30 15:18:12 +02:00
Eelco Dolstra
aa3bc3d5dc Eliminate the substituter mechanism 
Substitution is now simply a Store -> Store copy operation, most
typically from BinaryCacheStore to LocalStore.
 2016-04-29 13:57:08 +02:00
Eelco Dolstra
41633f9f73 Improved logging abstraction 
This also gets rid of --log-type, since the nested log type isn't
useful in a multi-threaded situation, and nobody cares about the
"pretty" log type.
 2016-04-25 19:18:45 +02:00
Eelco Dolstra
21ef1670b3 Fix test failures 2016-04-21 18:21:25 +02:00
Dan Peebles
608b0265e1 Print out all bad references/requisites at once 
Also updates tests to check for new information. Fixes #799
 2016-04-16 19:58:26 -04:00
Eelco Dolstra
363f37d084 Make the search path lazier with non-fatal errors 
Thus, -I / $NIX_PATH entries are now downloaded only when they are
needed for evaluation. An error to download an entry is a non-fatal
warning (just like non-existant paths).

This does change the semantics of builtins.nixPath, which now returns
the original, rather than resulting path. E.g., before we had

  [ { path = "/nix/store/hgm3yxf1lrrwa3z14zpqaj5p9vs0qklk-nixexprs.tar.xz"; prefix = "nixpkgs"; } ... ]

but now

  [ { path = "https://nixos.org/channels/nixos-16.03/nixexprs.tar.xz"; prefix = "nixpkgs"; } ... ]

Fixes #792.
 2016-04-14 15:32:24 +02:00
Eelco Dolstra
fc6a032989 Add tests for restricted eval mode 2016-04-14 15:24:06 +02:00
Shea Levy
7186539711 nix-profile test: Set USER 2016-04-13 10:43:33 -04:00
Eelco Dolstra
867967265b Remove manifest support 
Manifests have been superseded by binary caches for years. This also
gets rid of nix-pull, nix-generate-patches and bsdiff/bspatch.
 2016-04-11 16:20:15 +02:00
Eelco Dolstra
8cffec8485 Remove failed build caching 
This feature was implemented for Hydra, but Hydra no longer uses it.
 2016-04-08 18:19:04 +02:00
Eelco Dolstra
b86555aa2b Fix nix-copy-closure test on 16.03 2016-03-30 17:20:53 +02:00
Eelco Dolstra
3b81b26457 Use shorter daemon socket path in tests 
Otherwise we hit the 104 character limit.

http://hydra.nixos.org/build/33562028
 2016-03-24 14:45:55 +01:00
Eelco Dolstra
e03d6e0998 Fix broken number parsing in fromJSON 
The call to tmp_number.append had its arguments mixed up. Also, JSON
does not allow a trailing "," after array/object members.
 2016-02-15 15:01:26 +01:00
Eelco Dolstra
eb62e23f14 Fix test broken by #762 2016-02-15 15:01:26 +01:00
Eelco Dolstra
b3e8d72770 Merge pull request #762 from ctheune/ctheune-floats 
Implement floats
 2016-02-12 12:49:59 +01:00
Eelco Dolstra
4f7824c58e Remove tests/lexer.sh 
"tests/lang.sh" can handle this.
 2016-02-01 18:27:37 +01:00
Eelco Dolstra
9e7c1a4bbd Use the daemon when we don't have write access to the Nix database 2016-01-31 10:28:48 +01:00
Eelco Dolstra
5d8b7eb3e1 Revert "Revert "next try for "don't abort when given unmatched '}' with 'start-condition stack underflow'. This fixes #751""" 
This reverts commit b669d3d2e8.
 2016-01-20 16:34:42 +01:00
Eelco Dolstra
b669d3d2e8 Revert "next try for "don't abort when given unmatched '}' with 'start-condition stack underflow'. This fixes #751"" 
This reverts commit ed23c8568e. Let's
merge this *after* the 1.11.1 release.
 2016-01-20 00:05:28 +01:00
Fabian Schmitthenner
ed23c8568e next try for "don't abort when given unmatched '}' with 'start-condition stack underflow'. This fixes #751" 
This reverts commit 8120b6fb8a and fixes the regression introduced in
8d22b26448.
 2016-01-19 20:35:35 +00:00
Eelco Dolstra
2ef7e2e795 Fix repair test 
http://hydra.nixos.org/build/30001635
 2016-01-07 13:52:48 +01:00
Christian Theune
5cdcaf5e8e Adapt tests to show that floats work properly. 2016-01-06 10:03:24 +01:00
Eelco Dolstra
6f1743b1a5 Support SHA-512 hashes 
Fixes #679.

Note: on x86_64, SHA-512 is considerably faster than SHA-256 (198 MB/s
versus 131 MB/s).
 2015-11-04 16:37:49 +01:00
Eelco Dolstra
1f735a3440 <nix/fetchurl.nix>: Support xz-compressed NARs 2015-10-30 12:34:30 +01:00
Eelco Dolstra
dae5dc7ade <nix/fetchurl.nix>: Support downloading and unpacking NARs 
This removes the need to have multiple downloads in the stdenv
bootstrap process (like a separate busybox binary for Linux, or
curl/mkdir/sh/bzip2 for Darwin). Now all those files can be combined
into a single NAR.
 2015-10-30 11:27:47 +01:00
Iwan Aucamp
75837651f1 Output line number on infinite recursion 2015-07-31 20:26:44 +02:00
Eelco Dolstra
76cc8e97a2 Add sort primop 2015-07-28 18:39:39 +02:00
Eelco Dolstra
50807f3dd5 Add primop genList 
This can be used to implement functions like ‘imap’ (or for that
matter, ‘map’) without the quadratic complexity incurred by calling
‘++’ repeatedly.
 2015-07-28 17:28:35 +02:00
Eelco Dolstra
d6d5885c15 Add replaceStrings primop 
This is a generalisation of replaceChars in Nixpkgs.
 2015-07-24 15:32:24 +02:00
Eelco Dolstra
2e8fd4c5cd Add concatStringsSep as a primop 
This fixes the quadratic behaviour of concatStrings/concatStringsSep
in Nixpkgs.
 2015-07-24 02:38:09 +02:00
Eelco Dolstra
14be783676 Add primops all and any 
These are used thousands of times during NixOS evaluation, so it's
useful to speed them up.
 2015-07-23 19:23:11 +02:00
Eelco Dolstra
61af14a921 Add foldl' primop 2015-07-23 17:03:02 +02:00
Guillaume Maudoux
467977f203 Fix the parsing of "$"'s in strings. 2015-07-03 14:09:58 +02:00
Eelco Dolstra
90aec21d76 Fix tarball test 
The tarball cache is stored in $HOME, so the test should set up its
own $HOME.
 2015-06-02 13:20:43 +02:00
Eelco Dolstra
bc51175dc0 Add tarball tests 2015-06-01 16:18:23 +02:00
Eelco Dolstra
a1c1bf3a56 Merge branch 'submit/sparse-generation-symlinks' of https://github.com/ctheune/nix 2015-05-21 12:04:54 +02:00
Christian Theune
12a888894b Mis-read Eelko's request to not make this an option: now, let's not make 
it an option. :)
 2015-05-20 17:29:52 +02:00
Christian Theune
ea39c98d41 Implement alternative to lazy generations: 
* only the last generation can be lazy
* depend on the '--lazy-generation' flag to be set
 2015-05-19 20:03:36 +02:00
Christian Theune
3d83188702 Enable lazy/sparse allocation of generation symlinks: avoid creating 
new generations if a generation already exists.

Alternatively or additionally I propose a mode where only the *last* generation will be sparse.
 2015-05-18 08:38:49 +02:00
aszlig
1f795f9f44
tests: Fix wrong channel name in nix-channel.sh. 
The $channelName variable passed to the channel builder is the last
portion of the URL and while that works in the previous test for
channels prior to #519, it doesn't work if the last portion is
nixexprs.tar.bz2.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
 2015-04-29 03:18:32 +02:00
Dan Peebles
8a84bd8c8b Support tarballs in nix channel URLs 2015-04-20 00:34:29 -04:00
Eelco Dolstra
147deb236e nix-store --generate-binary-cache-key: Write key to disk 
This ensures proper permissions for the secret key.
 2015-02-18 11:19:44 +01:00
Eelco Dolstra
bd91064150 Use $<attr>Path instead of $<attr> for passAsFile 2015-02-17 16:42:54 +01:00
Eelco Dolstra
a70d275f3d Allow passing attributes via files instead of environment variables 
Closes #473.
 2015-02-17 14:42:15 +01:00
Eelco Dolstra
8c8750ae66 Test chroot building 2015-02-16 12:20:03 +01:00
Eelco Dolstra
1c972cba14 Make libsodium an optional dependency 2015-02-10 11:54:06 +01:00
Eelco Dolstra
e0def5bc4b Use libsodium instead of OpenSSL for binary cache signing 
Sodium's Ed25519 signatures are much shorter than OpenSSL's RSA
signatures. Public keys are also much shorter, so they're now
specified directly in the nix.conf option ‘binary-cache-public-keys’.

The new command ‘nix-store --generate-binary-cache-key’ generates and
prints a public and secret key.
 2015-02-04 17:10:31 +01:00
Shea Levy
73bf32ce94 Merge remote-tracking branch 'shlevy/baseNameOf-no-copy' 
baseNameOf: Don't copy paths to the store first
 2015-01-29 03:29:09 -05:00
Eelco Dolstra
6f8ff8564f Urgh 2014-12-11 09:58:29 +01:00
Eelco Dolstra
d51eed833a Shut up a warning 2014-12-05 19:25:38 +01:00
Eelco Dolstra
976df480c9 Add a primop for regular expression pattern matching 
The function ‘builtins.match’ takes a POSIX extended regular
expression and an arbitrary string. It returns ‘null’ if the string
does not match the regular expression. Otherwise, it returns a list
containing substring matches corresponding to parenthesis groups in
the regex. The regex must match the entire string (i.e. there is an
implied "^<pat>$" around the regex).  For example:

  match "foo" "foobar" => null
  match "foo" "foo" => []
  match "f(o+)(.*)" "foooobar" => ["oooo" "bar"]
  match "(.*/)?([^/]*)" "/dir/file.nix" => ["/dir/" "file.nix"]
  match "(.*/)?([^/]*)" "file.nix" => [null "file.nix"]

The following example finds all regular files with extension .nix or
.patch underneath the current directory:

  let

    findFiles = pat: dir: concatLists (mapAttrsToList (name: type:
      if type == "directory" then
        findFiles pat (dir + "/" + name)
      else if type == "regular" && match pat name != null then
        [(dir + "/" + name)]
      else []) (readDir dir));

  in findFiles ".*\\.(nix|patch)" (toString ./.)
 2014-11-25 11:47:06 +01:00
Shea Levy
997defa166 Add functors (callable attribute sets). 
With this, attribute sets with a `__functor` attribute can be applied
just like normal functions. This can be used to attach arbitrary
metadata to a function without callers needing to treat it specially.
 2014-11-15 16:12:05 -05:00
Shea Levy
c9bd6a1de4 Fix context test 2014-10-18 20:34:48 -04:00
Eelco Dolstra
c3f0a489f9 Add primop ‘catAttrs’ 2014-10-04 18:15:03 +02:00
Eelco Dolstra
d4fcbe1687 Add primop ‘attrValues’ 2014-10-04 16:41:24 +02:00
Shea Levy
3fd2d2187e Add test for readDir primop 2014-10-03 22:32:11 +02:00
Eelco Dolstra
13a18ceb44 Fix use of PAGER during tests 2014-09-23 15:18:44 +02:00
Eelco Dolstra
0cd6596b0e Add ‘deepSeq’ primop 
Note that unlike ‘lib.deepSeq’ in Nixpkgs, this handles cycles.
 2014-09-22 16:05:00 +02:00
Eelco Dolstra
a54c263402 Add ‘seq’ primop 2014-09-22 16:05:00 +02:00
Eelco Dolstra
f8df935102 tests/remote-builds.nix: Time out faster 2014-09-05 11:49:07 +02:00
Eelco Dolstra
b72e93bca8 Add disallowedReferences / disallowedRequisites 
For the "stdenv accidentally referring to bootstrap-tools", it seems
easier to specify the path that we don't want to depend on, e.g.

  disallowedRequisites = [ bootstrapTools ];
 2014-08-28 18:57:13 +02:00
Gergely Risko
fd61069a42 Introduce allowedRequisites feature 2014-08-28 18:23:55 +02:00
Eelco Dolstra
3f80060500 Fix tests 
So all these years I was totally deluded about the meaning of "set
-e". You might think that it causes statements like "false && true" or
"! true" to fail, but it doesn't...
 2014-08-21 21:50:19 +02:00
Eelco Dolstra
11849a320e Use proper quotes everywhere 2014-08-20 18:03:48 +02:00
Eelco Dolstra
894fa5e42d Reduce test verbosity 2014-08-20 14:30:01 +02:00
Eelco Dolstra
cb921f67c3 Remove log2html.xsl and friends 
It's part of Hydra now.
 2014-08-13 19:01:14 +02:00
Eelco Dolstra
3d221a7bb1 Rename nixPath to __nixPath 
The name ‘nixPath’ breaks existing code.
 2014-07-30 11:28:39 +02:00
Eelco Dolstra
01ddf53ee9 tests/remote-builds.nix: Test failing build 2014-07-24 12:10:06 +02:00
Eelco Dolstra
a6ab3cf35f tests/remote-builds.nix: Don't try cache.nixos.org 2014-07-24 11:50:05 +02:00
Eelco Dolstra
276a40b31f Handle case collisions on case-insensitive systems 
When running NixOps under Mac OS X, we need to be able to import store
paths built on Linux into the local Nix store. However, HFS+ is
usually case-insensitive, so if there are directories with file names
that differ only in case, then importing will fail.

The solution is to add a suffix ("~nix~case~hack~<integer>") to
colliding files. For instance, if we have a directory containing
xt_CONNMARK.h and xt_connmark.h, then the latter will be renamed to
"xt_connmark.h~nix~case~hack~1". If a store path is dumped as a NAR,
the suffixes are removed. Thus, importing and exporting via a
case-insensitive Nix store is round-tripping. So when NixOps calls
nix-copy-closure to copy the path to a Linux machine, you get the
original file names back.

Closes #119.
 2014-07-16 16:02:05 +02:00