Commit graph

754 commits

Author SHA1 Message Date
Bjørn Forsman 6864ad7cf5 fetchGit: fix submodule output attribute
Before this change it would be false for all evaluations but the first.
Now it follows the input argument (as it should).
2020-03-29 22:29:58 +02:00
Bjørn Forsman 587e259bfd tests/fetchGitSubmodules: add more tests 2020-03-29 22:29:58 +02:00
Julian Stecklina 6c00a9545f Fix typo in submodule test 2020-03-29 22:29:58 +02:00
Julian Stecklina 435366ed3c Rename fetchGit fetchSubmodules to just submodules 2020-03-29 22:29:58 +02:00
Julian Stecklina c846abb5cc Add more test for git submodule functionality 2020-03-29 22:29:58 +02:00
Julian Stecklina c8d33de777 Add git submodule fixes from @bjornfor
This fixes fetching repositories with no submodules and also cleans up
.git files in checkouts.
2020-03-29 22:29:57 +02:00
Julian Stecklina c2a24c2b88 Add test for fetchGit submodule support 2020-03-29 22:29:57 +02:00
Eelco Dolstra 0a10854f85 Misc changes from the flakes branch 2020-03-24 14:34:47 +01:00
Eelco Dolstra 7a8de57d3e Pretty-print 'nix why-depends' / 'nix-store -q --tree' output
Extracted from 678301072f.
2020-03-24 14:26:23 +01:00
Eelco Dolstra 9950cdec35 Move some corepkgs into the nix binary 2020-03-11 16:57:48 +01:00
Eelco Dolstra d700eecea9
Add test for foldl' 2020-03-04 11:43:48 +01:00
Eelco Dolstra aef635da78 Fix derivation computation with __structuredAttrs and multiple outputs
Fixes

  error: derivation '/nix/store/klivma7r7h5lndb99f7xxmlh5whyayvg-zlib-1.2.11.drv' has incorrect output '/nix/store/fv98nnx5ykgbq8sqabilkgkbc4169q05-zlib-1.2.11-dev', should be '/nix/store/adm7pilzlj3z5k249s8b4wv3scprhzi1-zlib-1.2.11-dev'
2020-01-21 21:14:13 +01:00
Nikola Knezevic 52a8f9295b Add support for \u escape in fromJSON
As fromTOML supports \u and \U escapes, bring fromJSON on par. As JSON defaults
to UTF-8 encoding (every JSON parser must support UTF-8), this change parses the
`\u hex hex hex hex` sequence (\u followed by 4 hexadecimal digits) into an
UTF-8 representation.

Add a test to verify correct parsing, using all escape sequences from json.org.
2020-01-07 00:09:58 +01:00
edef c65a6fa86a passAsFile: leave out the hash prefix
Having a colon in the path may cause issues, and having the hash
function indicated isn't actually necessary. We now verify the path 
format in the tests to prevent regressions.
2020-01-02 23:56:06 +00:00
Eelco Dolstra 54bf5ba422 nix-store -r: Handle symlinks to store paths
Fixes #3270.
2019-12-16 19:11:47 +01:00
Eelco Dolstra 5a6d6da7ae Validate tarball components 2019-12-13 19:05:26 +01:00
Eelco Dolstra 4581159e3f Simplify tarball test 2019-12-13 17:26:58 +01:00
Tom Bereknyei c6295a3afd Initial gzip support
Closes #3256
2019-12-13 03:34:15 -05:00
Eelco Dolstra cce218f950 Add base32 encoder/decoder 2019-12-10 13:37:23 +01:00
Eelco Dolstra c1d18050b4 Disable recursive Nix test on macOS
https://hydra.nixos.org/build/107724274
2019-12-03 19:19:14 +01:00
Eelco Dolstra ac2bc721d8 Merge remote-tracking branch 'origin/recursive-nix' 2019-12-02 12:34:46 +01:00
Eelco Dolstra 6a9c815734 Remove most of <nix/config.nix>
This is no longer needed.
2019-11-26 22:07:28 +01:00
Eelco Dolstra 872740cf60
Merge pull request #3238 from puckipedia/attrset-overrides-dynamic
Ensure enough space in attrset bindings
2019-11-26 20:14:55 +01:00
Eelco Dolstra c13193017f
Disallow empty store path names
Fixes #3239.
2019-11-26 20:12:15 +01:00
puck cdadbf7708 Add testcase for attrset using __overrides and dynamic attrs 2019-11-25 13:03:54 +00:00
Eric Culp 6c041e8413 Replace $TMPDIR with $TEST_ROOT in tests/fetchurl.sh
$TMPDIR isn't necessarily set and would cause this test to fail.
2019-11-08 12:08:10 -08:00
Eelco Dolstra c119ab9db0
Enable recursive Nix using a feature
Derivations that want to use recursion should now set

  requiredSystemFeatures = [ "recursive-nix" ];

to make the daemon socket appear.

Also, Nix should be configured with "experimental-features =
recursive-nix".
2019-11-06 00:55:03 +01:00
Eelco Dolstra 2af9561316
Add a test for recursive Nix 2019-11-06 00:55:03 +01:00
Eelco Dolstra e1725ba946
Fix VM tests 2019-11-05 11:12:25 +01:00
Eelco Dolstra 0e459d79a6
Merge branch 'issue-3147-inNixShell-arg' of https://github.com/hercules-ci/nix 2019-10-27 17:10:19 +01:00
Robert Hensing 9d612c393a Add inNixShell = true to nix-shell auto-call
This is an alternative to the IN_NIX_SHELL environment variable,
allowing the expression to adapt itself to nix-shell without
triggering those adaptations when used as a dependency of another
shell.

Closes #3147
2019-10-27 13:16:02 +01:00
Eelco Dolstra e012384fe9
Merge branch 'tojson-tostring-fix' of https://github.com/mayflower/nix 2019-10-27 12:18:35 +01:00
Robin Gloster e583df5280
builtins.toJSON: fix __toString usage 2019-10-27 10:15:51 +01:00
Eelco Dolstra aabf5c86c9
Add experimental-features setting
Experimental features are now opt-in. There is currently one
experimental feature: "nix-command" (which enables the "nix"
command. This will allow us to merge experimental features more
quickly, without committing to supporting them indefinitely.

Typical usage:

$ nix build --experimental-features 'nix-command flakes' nixpkgs#hello

(cherry picked from commit 8e478c2341,
without the "flakes" feature)
2019-10-21 13:34:44 +02:00
Eelco Dolstra 9348f9291e
nix-env: Create ~/.nix-profile automatically 2019-10-09 23:35:01 +02:00
Eelco Dolstra 26762ceb86
nix-profile.sh: Don't create .nix-channels
This is already done by the installer, so no need to do it again.
2019-10-09 23:35:01 +02:00
Eelco Dolstra 5a303093dc
Remove world-writability from per-user directories
'nix-daemon' now creates subdirectories for users when they first
connect.

Fixes #509 (CVE-2019-17365).
Should also fix #3127.
2019-10-09 23:34:48 +02:00
Jonas Chevalier 619cc4af85
function-trace: always show the trace
If the user invokes nix with --trace-function-calls it means that they
want to see the trace.
2019-09-18 23:23:21 +02:00
Eelco Dolstra 5fad9d01c2
gc-auto.sh: Increase sleep time 2019-09-04 12:52:54 +02:00
Eelco Dolstra 08ee364950
gc-auto.sh: More test fixes 2019-09-03 18:11:43 +02:00
Eelco Dolstra cec50290bf
gc-auto.sh: Add some more instrumentation 2019-09-03 15:45:32 +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
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 b6120d26a8
gc-auto.sh: Increase verbosity 2019-08-28 22:19:31 +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 477f82e5a7
Merge pull request #2782 from grahamc/flames
Track function start and end
2019-08-15 14:20:42 +02:00
Graham Christensen ee9c988a1b
Track function start and ends for flame graphs
With this patch, and this file I called `log.py`:

    #!/usr/bin/env nix-shell
    #!nix-shell -i python3 -p python3 --pure

    import sys
    from pprint import pprint

    stack = []
    timestack = []

    for line in open(sys.argv[1]):
        components = line.strip().split(" ", 2)
        if components[0] != "function-trace":
            continue

        direction = components[1]
        components = components[2].rsplit(" ", 2)

        loc = components[0]
        _at = components[1]
        time = int(components[2])

        if direction == "entered":
            stack.append(loc)
            timestack.append(time)
        elif direction == "exited":
            dur = time - timestack.pop()
            vst = ";".join(stack)
            print(f"{vst} {dur}")
            stack.pop()

and:

    nix-instantiate --trace-function-calls -vvvv ../nixpkgs/pkgs/top-level/release.nix -A unstable > log.matthewbauer 2>&1
    ./log.py ./log.matthewbauer > log.matthewbauer.folded
    flamegraph.pl --title matthewbauer-post-pr log.matthewbauer.folded > log.matthewbauer.folded.svg

I can make flame graphs like: http://gsc.io/log.matthewbauer.folded.svg

---

Includes test cases around function call failures and tryEval. Uses
RAII so the finish is always called at the end of the function.
2019-08-14 16:09:35 -04:00
Eelco Dolstra 05a10dd835
tests/post-hook.sh: Don't put result link in cwd 2019-08-08 15:47:56 +02:00
Eelco Dolstra 2053ac7747
Rename file for consistency 2019-08-08 12:18:46 +02:00