Eelco Dolstra
60834492ae
Update lock files from InstallableFlake::toValue()
...
This ensures that the lock file is updated *before* evaluating it, and
that it gets updated for any nix command, not just 'nix build'.
Also, while computing the lock file, allow arbitrary registry lookups,
not just at top-level.
Also, improve some error messages slightly.
2019-04-16 15:02:02 +02:00
Eelco Dolstra
7b312a8762
Pass stuff by reference
2019-04-16 14:27:54 +02:00
Eelco Dolstra
e1d73edb10
writeLockFile(): Emit empty objects rather than null
2019-04-16 14:23:10 +02:00
Eelco Dolstra
ed9d725392
getFlake(): Use impureIsAllowed
...
This fixes 'nix build nixpkgs:hello' without --impure.
2019-04-16 14:16:20 +02:00
Eelco Dolstra
aecf07b1d6
Remove dead function
2019-04-16 14:08:14 +02:00
Eelco Dolstra
035ac44354
Fix makeFlakeValue()
2019-04-16 13:56:08 +02:00
Eelco Dolstra
3a5493bfe8
Merge remote-tracking branch 'tweag/privateGithub' into flakes
2019-04-16 12:23:56 +02:00
Nick Van den Broeck
7587d62d02
Fixed flake pin issues
2019-04-16 08:38:17 +02:00
Nick Van den Broeck
b3d33b02e3
Added support for private github repositories
2019-04-16 08:14:46 +02:00
Eelco Dolstra
b4e367bf4a
FlakeRef::to_string(): Drop the "flake:" prefix
...
This is unnecessary in most contexts and makes 'nix flake list' output
less readable.
2019-04-15 14:13:10 +02:00
Eelco Dolstra
c179f668e5
Slight cleanup
2019-04-15 14:08:18 +02:00
Eelco Dolstra
f6d684b5e2
getFlakeRegistries(): Return registries regardless of pureEval
...
This makes e.g. 'nix flake list' work.
2019-04-15 13:48:56 +02:00
Eelco Dolstra
84c12dbd7c
Move --impure to MixEvalArgs
2019-04-15 13:45:51 +02:00
Nick Van den Broeck
4ad4e48668
FlakeRegistry = FlakeRef -> FlakeRef
2019-04-11 07:08:04 +02:00
Nick Van den Broeck
c64f98b883
FlakeAlias is implemented
2019-04-09 10:16:02 +02:00
Nick Van den Broeck
f39670c631
Took ref and rev out of FlakeRef
2019-04-09 09:51:42 +02:00
Nick Van den Broeck
3ec0c82fab
Fixed dependency resolution
2019-04-09 09:51:42 +02:00
Nick Van den Broeck
641db127be
FlakeIds are now properly looked up in registries
2019-04-09 09:51:36 +02:00
Nick Van den Broeck
18c019b616
Added nonFlakeRequires and the command nix flake deps
2019-04-09 08:38:09 +02:00
Eelco Dolstra
c996e04aca
Allow relative paths in flakerefs
...
Also allow "." as an installable to refer to the flake in the current
directory. E.g.
$ nix build .
will build 'provides.defaultPackage' in the flake in the current
directory.
2019-04-08 23:52:09 +02:00
Eelco Dolstra
ee1254d4f5
nix: Add --impure as a shorter alias of --no-pure-eval
2019-04-08 23:19:19 +02:00
Eelco Dolstra
6a4c7fb975
Add path flakeref variant
...
Unlike file://<path>, this allows the path to be a dirty Git tree, so
nix build /path/to/flake:attr
is a convenient way to test building a local flake.
2019-04-08 23:09:18 +02:00
Eelco Dolstra
9b7eac332b
Merge remote-tracking branch 'origin/master' into flakes
2019-04-08 14:23:48 +02:00
Eelco Dolstra
154244adc6
nix: New installables syntax
...
The general syntax for an installable is now
<flakeref>:<attrpath>. The attrpath is relative to the flake's
'provides.packages' or 'provides' if the former doesn't yield a
result. E.g.
$ nix build nixpkgs:hello
is equivalent to
$ nix build nixpkgs:packages.hello
Also, '<flakeref>:' can be omitted, in which case it defaults to
'nixpkgs', e.g.
$ nix build hello
2019-04-08 14:21:13 +02:00
Eelco Dolstra
6b0ca8e803
findAlongAttrPath(): Throw AttrPathNotFound
2019-04-08 14:20:58 +02:00
Eelco Dolstra
f32fbf952d
Fix Bison 3.3 warning
2019-03-27 21:09:31 +01:00
Eelco Dolstra
c101b29133
Merge remote-tracking branch 'tweag/flake-registries' into flakes
2019-03-27 14:40:36 +01:00
Eelco Dolstra
f9c7176a87
nix flake add: Handle ~/.config/nix not existing
...
Fixes
$ nix flake add fnord github:edolstra/fnord
error: opening file '/home/eelco/.config/nix/registry.json': No such file or directory
2019-03-26 12:48:57 +01:00
Eelco Dolstra
42be60c6af
Merge remote-tracking branch 'tweag/flake-add' into flakes
2019-03-26 12:35:27 +01:00
Eelco Dolstra
edb3836696
Merge remote-tracking branch 'tweag/auto-update-flake' into flakes
2019-03-26 11:50:22 +01:00
Eelco Dolstra
b5565a7081
Merge remote-tracking branch 'origin/master' into flakes
2019-03-26 11:44:14 +01:00
zimbatm
514b3c7f83
Add isPath primop
...
this is added for completeness' sake since all the other possible
`builtins.typeOf` results have a corresponding `builtins.is<Type>`
2019-03-24 11:36:49 +01:00
Nick Van den Broeck
a554f523db
Combining registries properly
2019-03-23 13:42:48 +01:00
Nick Van den Broeck
5e4d92d267
Issue #15 is finished
2019-03-22 15:22:18 +01:00
Nick Van den Broeck
e007f367bd
Fixed minor things
2019-03-22 11:21:49 +01:00
Nick Van den Broeck
d4ee8afd59
Implemented --flake flag for nix build
...
Also fixed Eelco's PR comments
2019-03-22 11:16:20 +01:00
Linus Heckemann
2aa89daab3
eval: improve type description for primops and applied primops
...
This can make type errors a little easier to understand.
2019-03-21 15:31:46 +01:00
Eelco Dolstra
1f64f4c7c8
pkg-config files: Use c++17
2019-03-14 14:11:12 +01:00
Eelco Dolstra
ef52ccf035
experimental/optional -> optional
2019-03-14 14:10:52 +01:00
Nick Van den Broeck
6542de98c2
Implemented writeRegistry
2019-03-07 12:00:10 +01:00
Nick Van den Broeck
9ff1a9ea65
Implemented json flag for nix flake info
2019-03-07 11:56:43 +01:00
Nick Van den Broeck
cfb6ab80ce
Implemented "nix flake info"
2019-02-26 13:12:51 +01:00
Eelco Dolstra
d342de02b9
fetchFlake: Use infinite TTL when the revision is specified
2019-02-25 23:23:45 +08:00
Eelco Dolstra
529add316c
downloadCached: Return ETag
...
This allows fetchFlake() to return the Git revision of a GitHub
archive.
2019-02-25 23:20:50 +08:00
Eelco Dolstra
6e9182fbc2
Add basic flake lock file support
2019-02-12 22:43:22 +01:00
Eelco Dolstra
e38ec77de8
Interpret all file:// URIs as Git repositories
2019-02-12 22:06:19 +01:00
Eelco Dolstra
beab05851b
nix: Add --flake flag
...
This allows using an arbitrary "provides" attribute from the specified
flake. For example:
nix build --flake nixpkgs packages.hello
(Maybe provides.packages should be used for consistency...)
2019-02-12 21:55:43 +01:00
Eelco Dolstra
272b58220d
Enforce use of immutable flakes in pure mode
...
... plus a temporary hack to allow impure flakes at top-level for the
default installation source.
2019-02-12 21:07:48 +01:00
Eelco Dolstra
ba05f29838
nix: Enable pure mode by default
...
We want to encourage a brave new world of hermetic evaluation for
source-level reproducibility, so flakes should not poke around in the
filesystem outside of their explicit dependencies.
Note that the default installation source remains impure in that it
can refer to mutable flakes, so "nix build nixpkgs.hello" still works
(and fetches the latest nixpkgs, unless it has been pinned by the
user).
A problem with pure evaluation is that builtins.currentSystem is
unavailable. For the moment, I've hard-coded "x86_64-linux" in the
nixpkgs flake. Eventually, "system" should be a flake function
argument.
2019-02-12 20:35:03 +01:00
Eelco Dolstra
91a6a47b0e
Improve flake references
2019-02-12 18:23:11 +01:00