Commit graph

835 commits

Author SHA1 Message Date
Eelco Dolstra b5e4253697 Fix abort in 'nix develop' 2020-07-02 18:24:11 +02:00
Eelco Dolstra d746503e5c Add --inputs-from to use flake inputs as registry entries
This allows you to refer to an input from another flake. For example,

  $ nix run --inputs-from /path/to/hydra nixpkgs#hello

runs 'hello' from the 'nixpkgs' inputs of the 'hydra' flake.

Fixes #3769.
2020-07-01 20:25:13 +02:00
Ben Burdette c484a67914 trace formatting 2020-06-29 15:46:21 -06:00
Eelco Dolstra 26cf0c674f nix run: Use packages/legacyPackages as fallback if there is no app definition
'nix run' will try to run $out/bin/<name>, where <name> is the
derivation name (excluding the version). This often works well:

  $ nix run nixpkgs#hello
  Hello, world!

  $ nix run nix -- --version
  nix (Nix) 2.4pre20200626_adf2fbb

  $ nix run patchelf -- --version
  patchelf 0.11.20200623.e61654b

  $ nix run nixpkgs#firefox -- --version
  Mozilla Firefox 77.0.1

  $ nix run nixpkgs#gimp -- --version
  GNU Image Manipulation Program version 2.10.14

though not always:

  $ nix run nixpkgs#git
  error: unable to execute '/nix/store/kp7wp760l4gryq9s36x481b2x4rfklcy-git-2.25.4/bin/git-minimal': No such file or directory
2020-06-29 19:08:50 +02:00
Ben Burdette 8f81fae116 showTrace flag in loggers 2020-06-29 10:20:51 -06:00
Eelco Dolstra b681408879 Factor out EvalCache::forceDerivation() 2020-06-29 16:39:41 +02:00
Eelco Dolstra ca946860ce Fix bash completion 2020-06-29 14:37:22 +02:00
Eelco Dolstra bc03c6f23d Move App 2020-06-29 14:14:23 +02:00
Eelco Dolstra adf2fbbdc2 Merge remote-tracking branch 'origin/master' into flakes 2020-06-26 08:46:46 +02:00
Ben Burdette 023912def3 convenience form of addTrace 2020-06-24 13:46:25 -06:00
Ben Burdette 93e9307329 repl indenting 2020-06-24 13:14:49 -06:00
Ben Burdette b18ed02b76 repl indenting 2020-06-24 13:10:41 -06:00
Carlo Nucera 8d51d38e4c Fix test suite 2020-06-23 17:16:20 -04:00
John Ericson 98e5d1af03 Merge remote-tracking branch 'upstream/master' into hash-always-has-type 2020-06-23 17:03:37 +00:00
Ben Burdette abe0552504 Merge remote-tracking branch 'upstream/master' into add-trace 2020-06-23 09:40:28 -06:00
Eelco Dolstra 09fc06daab nix flake init: Use git add --force 2020-06-23 16:25:32 +02:00
Matthew Bauer 66a62b3189 Merge remote-tracking branch 'origin/master' into substitute-other-storedir 2020-06-22 13:08:11 -04:00
Eelco Dolstra 334e26bfc2 nix flake check: Don't build apps
This was inconsistent since we're not building 'packages' or
'defaultPackage' either.

Closes #3726.
2020-06-22 11:31:07 +02:00
Carlo Nucera e7a14118df WIP bug fixing 2020-06-19 16:50:28 -04:00
Ben Burdette 54e8f550c9 addErrorTrace 2020-06-19 13:44:08 -06:00
John Ericson 20799a5151 WIP: Make Hash always store a valid hash type 2020-06-19 19:32:29 +00:00
Matthew Bauer 7e11cf3399 Merge remote-tracking branch 'origin/master' into substitute-other-storedir 2020-06-19 14:40:49 -04:00
Matthew Bauer 2796b01e86 Merge remote-tracking branch 'origin/master' into substitute-other-storedir 2020-06-19 14:22:06 -04:00
John Ericson 68294746ae Merge remote-tracking branch 'upstream/master' into no-hash-type-unknown 2020-06-19 17:53:34 +00:00
John Ericson 911fc88bcb More designated initializers 2020-06-19 17:42:56 +00:00
John Ericson 2f0e395c99 Merge remote-tracking branch 'me/no-stringly-typed-derivation-output' into validPathInfo-ca-proper-datatype 2020-06-19 15:26:59 +00:00
John Ericson 01dc8b0bab Merge remote-tracking branch 'upstream/master' into no-stringly-typed-derivation-output 2020-06-19 14:59:05 +00:00
John Ericson 145d88cb2a Use designated initializers for DerivationOutputHash 2020-06-19 14:58:30 +00:00
John Ericson 237d88c97e FileSystemHash -> DerivationOutputHash 2020-06-19 14:47:10 +00:00
John Ericson 3fc58a9638 Remove some Base:: that crept in 2020-06-19 00:24:47 +00:00
John Ericson 3f8dcfe3fd Merge branch 'validPathInfo-temp' into validPathInfo-ca-proper-datatype 2020-06-18 23:01:58 +00:00
John Ericson 669c3992e8 Merge branch 'no-hash-type-unknown' into validPathInfo-temp 2020-06-18 22:33:07 +00:00
John Ericson 15abb2aa2b Revert the enum struct change
Not a regular git revert as there have been many merges and things.
2020-06-18 22:11:26 +00:00
John Ericson bbbf3602a3 Merge branch 'enum-class' into no-hash-type-unknown 2020-06-18 22:11:19 +00:00
John Ericson 40526fbea5 Merge remote-tracking branch 'upstream/master' into enum-class 2020-06-18 21:38:15 +00:00
Matthew Bauer 7bd88cc1dc Merge remote-tracking branch 'origin/master' into substitute-other-storedir 2020-06-17 13:32:29 -04:00
Matthew Bauer 6438ba1e99 Update strings from review comment 2020-06-17 12:31:01 -04:00
Eelco Dolstra 2e4bd78211 nix eval: Add --apply flag for post-processing the result 2020-06-17 18:12:24 +02:00
Eelco Dolstra 5332c439d0 InstallableFlake: Show all possible attribute names
E.g.

  $ nix run nixpkgs#hello
  error: --- Error ---------- nix
  flake 'flake:nixpkgs' does not provide attribute 'apps.x86_64-linux.hello' or 'hello'

instead of

  $ nix run nixpkgs#hello
  error: --- Error ---------- nix
  flake 'flake:nixpkgs' does not provide attribute 'hello'
2020-06-17 17:13:01 +02:00
John Ericson 6403508f5a Use ansicolor.hh in nix repl rather than duplicates 2020-06-17 15:13:00 +00:00
Eelco Dolstra 1524752c17 Merge remote-tracking branch 'origin/master' into flakes 2020-06-17 10:26:52 +02:00
John Ericson 517f5980e2 Merge remote-tracking branch 'upstream/master' into no-stringly-typed-derivation-output 2020-06-17 04:58:43 +00:00
p01arst0rm e9970a34e8 appended ' __attribute__((weak)); ' to 'extern char * * environ ' 2020-06-17 03:25:34 +01:00
Eelco Dolstra 29542865ce Remove StorePath::clone() and related functions 2020-06-16 22:20:18 +02:00
Eelco Dolstra 759947bf72 StorePath: Rewrite in C++
On nix-env -qa -f '<nixpkgs>', this reduces maximum RSS by 20970 KiB
and runtime by 0.8%. This is mostly because we're not parsing the hash
part as a hash anymore (just validating that it consists of base-32
characters).

Also, replace storePathToHash() by StorePath::hashPart().
2020-06-16 14:28:41 +02:00
Eelco Dolstra e14e62fddd Remove trailing whitespace 2020-06-15 14:12:39 +02:00
Eelco Dolstra 1fb762d11f Get rid of explicit ErrorInfo constructors 2020-06-15 14:06:58 +02:00
Eelco Dolstra 7a77762961 Merge branch 'errors-phase-2' of https://github.com/bburdette/nix 2020-06-15 11:46:31 +02:00
Matthew Bauer e3cb536f19 Fix add-to-store --flat to put in correct hash 2020-06-12 15:25:45 -05:00
Matthew Bauer 1c55f16a16 Add --flat to nix add-to-store
This can be used to add flat hashes to the nix store.
2020-06-12 12:42:54 -05:00
Eelco Dolstra 9f736dd89d Add Store::readDerivation() convenience function 2020-06-12 13:04:52 +02:00
Ben Burdette ef1b3f21b6 Merge remote-tracking branch 'upstream/master' into errors-phase-2 2020-06-11 14:06:35 -06:00
Eelco Dolstra ac4d43a31b
Merge pull request #3073 from tweag/machine-logs
Add an option to print the logs in a machine-readable format
2020-06-11 15:45:18 +02:00
Eelco Dolstra 0c62b4ad0f Represent 'follows' inputs explicitly in the lock file
This fixes an issue where lockfile generation was not idempotent:
after updating a lockfile, a "follows" node would end up pointing to a
new copy of the node, rather than to the original node.
2020-06-11 14:40:21 +02:00
Eelco Dolstra b9ae1bdd7a
Merge pull request #3655 from zimbatm/hash-encoding-prepare
libutils/hash: remove default encoding
2020-06-10 11:48:38 +02:00
regnat 801112de1a Move progress-bar.cc to libmain
Needed so that we can include it as a logger in loggers.cc without
adding a dependency on nix

This also requires moving names.hh to libutil to prevent a circular
dependency between libmain and libexpr
2020-06-08 17:16:52 +02:00
Eelco Dolstra e073f2c584 nix flake: Require 'flakes' feature 2020-06-08 16:23:54 +02:00
Eelco Dolstra 6470450ab4 Add completion for --update-input 2020-06-08 16:20:00 +02:00
regnat 4983401440 Unify the printing of the logs between bar-with-logs and raw
Make the printing of the build logs systematically go through the
logger, and replicate the behavior of `no-build-output` by having two
different loggers (one that prints the build logs and one that doesn't)
2020-06-08 09:31:15 +02:00
regnat 170e86dff5 Make the logger customisable
Add a new `--log-format` cli argument to change the format of the logs.
The possible values are
- raw (the default one for old-style commands)
- bar (the default one for new-style commands)
- bar-with-logs (equivalent to `--print-build-logs`)
- internal-json (the internal machine-readable json format)
2020-06-08 09:31:15 +02:00
Eelco Dolstra 488ff83e6b Fix completion of --template 2020-06-05 14:09:12 +02:00
Eelco Dolstra 39e84c35d0 Fix log-prefix of nix build -L
Alternative fix to #3661. The cause was that 'name' is a
std::string_view into a temporary which could get overwritten.
2020-06-05 10:45:05 +02:00
John Ericson e5cc1ebc5d Merge remote-tracking branch 'upstream/master' into no-stringly-typed-derivation-output 2020-06-04 21:04:35 +00:00
John Ericson 744ce9ce16 Merge branch 'master' of github.com:NixOS/nix into validPathInfo-ca-proper-datatype 2020-06-04 20:46:58 +00:00
John Ericson 574d5460f0 Make sure info.ca tag bit is set in nix add-to-store 2020-06-04 20:33:28 +00:00
Eelco Dolstra 810b2c6a48 nix flake init: Add a '--template' flag
The initial contents of the flake is specified by the
'templates.<name>' or 'defaultTemplate' output of another flake. E.g.

  outputs = { self }: {

    templates = {

      nixos-container = {
        path = ./nixos-container;
        description = "An example of a NixOS container";
      };

    };

  };

allows

  $ nix flake init -t templates#nixos-container

Also add a command 'nix flake new', which is identical to 'nix flake
init' except that it initializes a specified directory rather than the
current directory.
2020-06-04 20:22:25 +02:00
Eelco Dolstra d746ef4a81 Disable eval cache with --impure
Fixes

  $ nix build nixpkgs#zoom-us
  error: Package ‘zoom-us-5.0.399860.0429’ in /nix/store/m79v7h75b69fkk8d2qcwm555l3wq6fmv-source/pkgs/applications/networking/instant-messengers/zoom-us/default.nix:126 has an unfree license (‘unfree’), refusing to evaluate.

  $ nix build nixpkgs#zoom-us --impure
  error: cached failure of attribute 'legacyPackages.x86_64-linux.zoom-us.drvPath'
2020-06-04 14:53:51 +02:00
Eelco Dolstra f85606c431 Merge remote-tracking branch 'origin/master' into flakes 2020-06-04 13:16:28 +02:00
Eelco Dolstra 0f44b60e6d Make 'nix dev-shell' a deprecated alias for 'nix develop' 2020-06-04 11:14:19 +02:00
Eelco Dolstra 61e3d598b6 Rename 'nix dev-shell' to 'nix develop'
Fixes #3648.
2020-06-04 10:57:40 +02:00
John Ericson 53bc8ff152 No C++ designated initializers yet with Clang 7 2020-06-03 20:45:14 -04:00
Ben Burdette 4335ba999b Merge remote-tracking branch 'upstream/master' into errors-phase-2 2020-06-03 17:00:00 -06:00
Eelco Dolstra c20591ddc3 Merge remote-tracking branch 'origin/master' into flakes 2020-06-03 16:15:22 +02:00
Jonas Chevalier 6ee03b8444
libutils/hash: remove default encoding
This will make it easier to reason about the hash encoding and switch to
SRI everywhere where possible.
2020-06-03 13:49:51 +02:00
John Ericson 3c78ac348c Merge remote-tracking branch 'obsidian/no-hash-type-unknown' into validPathInfo-ca-proper-datatype 2020-06-03 04:44:24 +00:00
Carlo Nucera fd2eb41e64 Move file-hash to content-address 2020-06-02 15:44:58 -04:00
John Ericson c664e68b87 Fix to-base --type handler to correctly set std::optional flag
Now that we have a separate flag function, also describe why it is
optional.
2020-06-02 18:25:32 +00:00
John Ericson c502119fd3 to-base supports parsing SRI hashes, so make type flag optional 2020-06-02 18:05:26 +00:00
John Ericson 25e61812f3
Apply suggestions from code review
Co-authored-by: Matthew Bauer <mjbauer95@gmail.com>
2020-06-02 12:47:18 -04:00
John Ericson 64cffb804a Merge remote-tracking branch 'upstream/master' into no-hash-type-unknown 2020-06-02 16:07:25 +00:00
John Ericson 450dcf2c1b Remove HashType::Unknown
Instead, `Hash` uses `std::optional<HashType>`. In the future, we may
also make `Hash` itself require a known hash type, encoraging people to
use `std::optional<Hash>` instead.
2020-06-02 15:52:13 +00:00
John Ericson 1b6461f671 Merge remote-tracking branch 'upstream/master' into validPathInfo-ca-proper-datatype 2020-06-02 14:31:18 +00:00
Ben Burdette d82d230b40 elide the 'ErrorInfo' in logError and logWarning calls 2020-06-02 08:22:24 -06:00
John Ericson efcd30da89 WIP 2020-06-02 00:37:43 +00:00
John Ericson 754c910953 WIP more progress 2020-06-01 19:26:40 -04:00
Carlo Nucera 0e9438b6d3 Create new file-hash files 2020-06-01 17:32:40 -04:00
Carlo Nucera f4b89e11a4 Merge branch 'no-stringly-typed-derivation-output' of github.com:Ericson2314/nix into validPathInfo-ca-proper-datatype 2020-06-01 17:12:50 -04:00
Eelco Dolstra 950b46821f Remove TreeInfo
The attributes previously stored in TreeInfo (narHash, revCount,
lastModified) are now stored in Input. This makes it less arbitrary
what attributes are stored where.

As a result, the lock file format has changed. An entry like

    "info": {
      "lastModified": 1585405475,
      "narHash": "sha256-bESW0n4KgPmZ0luxvwJ+UyATrC6iIltVCsGdLiphVeE="
    },
    "locked": {
      "owner": "NixOS",
      "repo": "nixpkgs",
      "rev": "b88ff468e9850410070d4e0ccd68c7011f15b2be",
      "type": "github"
    },

is now stored as

    "locked": {
      "owner": "NixOS",
      "repo": "nixpkgs",
      "rev": "b88ff468e9850410070d4e0ccd68c7011f15b2be",
      "type": "github",
      "lastModified": 1585405475,
      "narHash": "sha256-bESW0n4KgPmZ0luxvwJ+UyATrC6iIltVCsGdLiphVeE="
    },

The 'Input' class is now a dumb set of attributes. All the fetcher
implementations subclass InputScheme, not Input. This simplifies the
API.

Also, fix substitution of flake inputs. This was broken since lazy
flake fetching started using fetchTree internally.
2020-05-30 00:44:11 +02:00
John Ericson fac0c2d54a Remove addToStore variant as requested by FIXME
The idea is it's always more flexible to consumer a `Source` than a
plain string, and it might even reduce memory consumption.

I also looked at `addToStoreFromDump` with its `// FIXME: remove?`, but
the worked needed for that is far more up for interpretation, so I
punted for now.
2020-05-29 17:02:32 -04:00
Ben Burdette 734283d636 Merge remote-tracking branch 'upstream/master' into errors-phase-2 2020-05-29 09:51:37 -06:00
Carlo Nucera 4f597fb901 Merge branch 'master' of github.com:NixOS/nix into enum-class 2020-05-28 10:58:22 -04:00
John Ericson 5b4cd84bc2 Merge remote-tracking branch 'me/more-rust-ffi' into no-stringly-typed-derivation-output 2020-05-28 10:35:53 -04:00
Eelco Dolstra 17ca997fc6 Merge remote-tracking branch 'origin/master' into flakes 2020-05-28 12:55:24 +02:00
Eelco Dolstra c3eff22f46 Merge branch 'store-visited' of https://github.com/mkenigs/nix into flakes 2020-05-28 12:15:39 +02:00
Eelco Dolstra 6286272371 nixpkgsFlakeRef(): Use locked nixpkgs 2020-05-28 12:13:13 +02:00
John Ericson 0f96f45061 Use FileIngestionMethod for nix hash
There was an enum there that matched in perfectly.
2020-05-27 23:50:11 -04:00
Matthew Bauer 7873fd175d Don’t use FileIngestionMethod for StorePathsCommand
This is a different recursive than used in makeFixedOutputPath.
2020-05-27 13:21:11 -05:00
Carlo Nucera f3f520c14c Change syntax for CI 2020-05-26 12:51:28 -04:00
Carlo Nucera d49e65ba9d Merge remote-tracking branch 'john-ericson/enum-FileIngestionMethod' into no-stringly-typed-derivation-output 2020-05-26 12:30:48 -04:00
Carlo Nucera 6d73c10041 Merge remote-tracking branch 'origin/master' into enum-FileIngestionMethod 2020-05-26 11:14:08 -04:00