Commit graph

7038 commits

Author SHA1 Message Date
Eelco Dolstra 22f2744afd
Iterate over references 2019-05-28 23:05:08 +02:00
Eelco Dolstra 9eaebbf575
Merge branch 'attrPaths' of https://github.com/NinjaTrappeur/nix 2019-05-28 22:59:05 +02:00
Eelco Dolstra 444786e6d3
nix flake info: Add missing newline 2019-05-28 14:11:19 +02:00
Eelco Dolstra 46294d60cd
printFlakeInfo: Separate JSON output 2019-05-28 14:01:57 +02:00
Eelco Dolstra ecee759b80
callFlake(): Emit source info attributes for non-flake dependencies 2019-05-28 14:01:08 +02:00
Eelco Dolstra e7e7a03baf
nix flake deps: Remove --json flag for now
It doesn't produce valid JSON at the moment (but a concatenation of
JSON objects). Anyway we probably should merge this command info 'nix
flake info'.
2019-05-28 13:22:11 +02:00
Eelco Dolstra fdf06ce72f
printFlakeInfo/printNonFlakeInfo: Factor out commonality 2019-05-28 13:21:06 +02:00
Eelco Dolstra 25e497bf9c
nix flake info/deps: Stop progress bar before printing output 2019-05-28 13:14:27 +02:00
Eelco Dolstra dda4f7167b
Remove redundant resolvedRef fields since they're already in SourceInfo 2019-05-28 13:12:43 +02:00
Eelco Dolstra 4846304541
Rename contentHash -> narHash for consistency 2019-05-28 13:08:40 +02:00
Eelco Dolstra 894e007445
Move hash into SourceInfo and rename to narHash to avoid ambiguity 2019-05-28 13:07:15 +02:00
Eelco Dolstra 6d7efcfaeb
Store SourceInfo in Flake and NonFlake
This deduplicates some shared fields. Factoring out the commonality is
useful in places like makeFlakeValue().
2019-05-28 13:06:43 +02:00
Eelco Dolstra de36cf3db9
Merge branch 'nonFlakeRequiresTest' of https://github.com/CSVdB/nix into flakes 2019-05-28 12:05:11 +02:00
Nick Van den Broeck 4d030a8d96 Added nonFlakeRequires test
Fixes #2888
2019-05-28 10:51:45 +02:00
Eelco Dolstra 2950014535
Merge pull request #2895 from CSVdB/fixRelativePaths
Fixed relative path parsing
2019-05-28 10:24:43 +02:00
Nick Van den Broeck 6fb7545fa1 Fixed relative path parsing
Fixed #2821
2019-05-28 10:17:28 +02:00
Eelco Dolstra 638c56caed
Remove outdated fetchGit test
It's no longer an error if we can't update our clone.
2019-05-26 15:59:50 +02:00
Eelco Dolstra 981f686259
Merge pull request #2890 from NixOS/offline-flakes
Offline flakes
2019-05-25 10:25:39 +02:00
Eelco Dolstra 90fe1dfd2f Register flake source trees as GC roots
This ensures that flakes don't get garbage-collected, which is
important to get nix-channel-like behaviour.

For example, running

  $ nix build hydra:

will create a GC root

  ~/.cache/nix/flake-closures/hydra -> /nix/store/xarfiqcwa4w8r4qpz1a769xxs8c3phgn-flake-closure

where the contents/references of the linked file in the store are the
flake source trees used by the 'hydra' flake:

  /nix/store/n6d5f5lkpfjbmkyby0nlg8y1wbkmbc7i-source
  /nix/store/vbkg4zy1qd29fnhflsv9k2j9jnbqd5m2-source
  /nix/store/z46xni7d47s5wk694359mq9ay353ar94-source

Note that this in itself is not enough to allow offline use; the
fetcher for the flakeref (e.g. fetchGit or downloadCached) must not
fail if it cannot fetch the latest version of the file, so long as it
knows a cached version.

Issue #2868.
2019-05-23 23:53:25 +02:00
Eelco Dolstra 6b77bfc28d FlakeRef::to_string(): Check round trip 2019-05-23 23:39:58 +02:00
Eelco Dolstra 6e984431dd fetchGit: Don't barf if we can't update our Git clone
Instead print a warning that we're continuing with the most recently
fetched version.
2019-05-23 23:38:40 +02:00
Eelco Dolstra 013f4928c8 Fix tests
https://hydra.nixos.org/eval/1521131
2019-05-23 16:36:12 +02:00
Eelco Dolstra 2f162feb0f
Merge pull request #2886 from NixOS/fetch-registry
Use online global registry
2019-05-23 09:27:04 +02:00
Eelco Dolstra a4ba6e5590 Add a test for the registry GC root 2019-05-22 23:52:29 +02:00
Eelco Dolstra f0d6d67af9 Prevent the global registry from being GC'ed
Issue #2868.
2019-05-22 23:43:58 +02:00
Eelco Dolstra df3f5a78d5 Refactor downloadCached() interface 2019-05-22 23:36:29 +02:00
Eelco Dolstra 66f1d7ee95 Fetch the flake registry from the NixOS/flake-registry repo 2019-05-22 22:56:46 +02:00
Eelco Dolstra 55a0451e51
Merge pull request #2884 from NixOS/check-epoch
Check the flake epoch
2019-05-22 18:49:12 +02:00
Eelco Dolstra 7c7105e0f8 flake-registry: tweag/nix -> NixOS/nix 2019-05-22 14:52:57 +02:00
Eelco Dolstra e414bde6f9 Check the flake epoch
Closes #2883.
2019-05-22 14:31:40 +02:00
Eelco Dolstra bfc6bdf222
Merge pull request #2880 from Ma27/document-optional-attrs-with-at-pattern
doc: clarify that optional attrs in a function argument will be ignored unless specified
2019-05-22 14:14:56 +02:00
Eelco Dolstra 3cecf3f39c
Merge pull request #2877 from NixOS/improve-flake-command
FlakeCommand improvements
2019-05-22 14:08:52 +02:00
Eelco Dolstra 3e8ef9eb22 nix flake deps: Print flake dependencies 2019-05-22 14:04:18 +02:00
Eelco Dolstra 70136a9bf4 Move flake-related flags into a separate class
Also, rename --dont-save-lock-file to --no-save-lock-file and change
noRegistries to useRegistries.
2019-05-22 14:04:18 +02:00
Eelco Dolstra bc0fb109a9 Add some tests 2019-05-22 14:04:18 +02:00
Eelco Dolstra 2468672e30 Improve FlakeCommand
It now handles commonality like calling getFlake() and resolving
relative local flake refs.

Fixes #2822.
2019-05-22 14:03:28 +02:00
Maximilian Bosch b502b6682b
doc: clarify that optional attrs in a function argument will be ignored unless specified
In `args@{ a ? 1 }: /* ... */` the value `a` won't be a part of `args`
unless it's specified when calling the function, the default value will
be ignored in this case.

My personal point of view is that this behavior is a matter of taste, at
least I was pretty sure that unmatched arguments will be a part of
`args@` while debugging some Nix code last week.

I decided to add a warning to the docs which hopefully reduces the
confusion of further Nix developers who thought the same about `args@`.
2019-05-21 18:08:26 +02:00
Eelco Dolstra 8e5c86befc
Merge pull request #2881 from NixOS/misc-fixes
Improve lockfile warnings
2019-05-21 17:22:51 +02:00
Eelco Dolstra 5990b86391 Use warn(), tweak messages 2019-05-21 15:03:54 +02:00
Eelco Dolstra 20a1a65d37 Only rewrite the lockfile if it changed
This removes spurious warnings about failure to write the lockfile.
2019-05-21 14:55:43 +02:00
Eelco Dolstra 818c8da5b8 Merge branch 'fixLockFile' of https://github.com/CSVdB/nix into flakes 2019-05-21 13:46:19 +02:00
Eelco Dolstra 4d829916e7
Merge pull request #2800 from flokli/progress-bar-hide-unknown-expected
progress-bar: hide expected if expected is 0 (unknown)
2019-05-21 13:29:28 +02:00
Eelco Dolstra cdcdf3e798
Merge pull request #2812 from matthewbauer/fix-nix-scripts
Sync NIX_PROFILES between single-user and multi-user modes
2019-05-21 13:28:28 +02:00
Eelco Dolstra 14c877b4ab fetchGit -> fetchTarball
(cherry picked from commit cbfdea6857)
2019-05-17 22:28:03 +02:00
Nick Van den Broeck ef6ae61503 Lockfile handling in resolveFlake is fixed 2019-05-17 14:50:10 +02:00
Vladimír Čunát c0559a1d60
docs: describe $IN_NIX_SHELL values (#2796)
See commit 1bffd83e1a
2019-05-17 09:50:42 +02:00
Nick Van den Broeck 98f20dee41 Give errors in resolveFlake
If DontUpdate but the lockfile isn't correct
2019-05-16 15:02:25 +02:00
Nick Van den Broeck d9ad3723d5 Fixed issue 65
lockfile updating
2019-05-16 15:02:05 +02:00
Eelco Dolstra b531695331
Merge pull request #96 from tweag/support-chroot-store
Make flakes work with 'nix build --store ...'
2019-05-16 10:51:40 +02:00
Eelco Dolstra 666fac2ba3
Merge pull request #97 from tweag/flake-docs
Start of flake documentation
2019-05-16 10:51:16 +02:00