Bjørn Forsman
b306b7039e
fetchGit: checkout rev instead of latest ref
...
Major bugfix for the submodules = true code path.
TODO: Add tests.
2020-03-29 22:29:58 +02:00
Bjørn Forsman
369fffd6f1
fetchGit: add submodules attribute to the .link file
...
The .link file is used as a lock, so I think we should put the
"submodule" attribute in there since turning on submodules creates a new
.link file path.
2020-03-29 22:29:58 +02:00
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
002a3a95dc
fetchGit: fix "fatal: couldn't find remote ref refs/heads/master" issue with submodules
2020-03-29 22:29:58 +02:00
Julian Stecklina
cc4fe977e5
Link to stdc++fs
...
Some platforms seem to still require linking with stdc++fs to enable
STL std::filesystem support.
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
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
f58604ac32
Add fetchSubmodules to builtins.fetchGit
...
There are some downsides to this features:
- Submodules are not cached (unlike the root repo),
- Full checkouts are created in a temporary directory.
2020-03-29 22:29:57 +02:00
John Ericson
225e62a56a
Replace some bool recursive
with a new FileIngestionMethod
enum
2020-03-29 15:16:20 -04:00
John Ericson
87b32bab05
Use enum struct
and drop prefixes
...
This does a few enums; the rest will be gotten in subsequent commits.
2020-03-29 11:23:15 -04:00
Eelco Dolstra
2fccef0c59
Warn about --override-input / --update-input flags that don't match an input
2020-03-28 19:09:36 +01:00
Eelco Dolstra
2287e2f279
nix flake info: Show flake subdirectory
2020-03-28 18:05:50 +01:00
Eelco Dolstra
015f8f1c13
Improve lock file generation
...
This is now done in a single pass. Also fixes some issues when
updating flakes with circular dependencies. Finally, when using
'--recreate-lock-file --commit-lock-file', the commit message now
correctly shows the differences.
2020-03-27 21:08:41 +01:00
Eelco Dolstra
3fa1e7dace
Fix diffLockFiles()
2020-03-27 16:15:50 +01:00
John Ericson
bcde5456cc
Flip dependency so store-api.hh includes derivations.hh
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I think it makes more sense to define the data model (derivations),
before the operations (store api).
2020-03-24 20:39:45 +00:00
Eelco Dolstra
0a10854f85
Misc changes from the flakes branch
2020-03-24 14:34:47 +01:00
Eelco Dolstra
76e7d958ed
Fix coverage build
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https://hydra.nixos.org/build/110757285
(cherry picked from commit b430a81a1f
)
2020-03-24 14:06:47 +01:00
Eelco Dolstra
231a8aa2c2
nix edit: Support non-derivation attributes
...
E.g.
$ nix edit .#nixosConfigurations.bla
now works.
(cherry picked from commit d2032edb2f
)
2020-03-24 14:06:47 +01:00
Eelco Dolstra
c1ca4f0acc
findAlongAttrPath(): Return position
...
(cherry picked from commit 0b013a54dc
)
2020-03-24 14:06:47 +01:00
Eelco Dolstra
1eb952d27a
findAlongAttrPath(): Throw AttrPathNotFound
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(cherry picked from commit 6b0ca8e803
)
2020-03-24 14:06:47 +01:00
Eelco Dolstra
c34a20e1f6
EvalState::allocAttr(): Add convenience method
...
(cherry picked from commit c02da99757
)
2020-03-24 13:26:37 +01:00
Eelco Dolstra
1537e270fb
Merge remote-tracking branch 'origin/master' into flakes
2020-03-20 13:15:11 +01:00
John Ericson
f1cf3ab870
hashDerivationModulo: Generalize for multiple fixed ouputs per drv
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See documentattion in header and comments in implementation for details.
This is actually done in preparation for floating ca derivations, not
multi-output fixed ca derivations, but the distinction doesn't yet
mattter.
Thanks @cole-h for finding and fixing a bunch of typos.
2020-03-19 10:30:49 -04:00
Eelco Dolstra
f6ddf48882
Get rid of downloadCached()
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Everything uses the generic caching system now.
2020-03-18 17:24:19 +01:00
Eelco Dolstra
d1165d8791
Require shallow clones to be requested explicitly
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If you do a fetchTree on a Git repository, whether the result contains
a revCount attribute should not depend on whether that repository
happens to be a shallow clone or not. That would complicate caching a
lot and would be semantically messy. So applying fetchTree/fetchGit to
a shallow repository is now an error unless you pass the attribute
'shallow = true'. If 'shallow = true', we don't return revCount, even
if the repository is not actually shallow.
Note that Nix itself is not doing shallow clones at the moment. But it
could do so as an optimisation if the user specifies 'shallow = true'.
Issue #2988 .
2020-03-17 22:35:29 +01:00
Eelco Dolstra
2a4e4f6a6e
Unified fetcher caching system
2020-03-17 22:35:29 +01:00
Eelco Dolstra
fbcb897e21
Add a test for shallow Git clones
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Also, don't return a revCount anymore for shallow or dirty Git trees,
since it's incorrect.
Closes #2988 .
2020-03-16 13:20:32 +01:00
John Ericson
68fe0d9809
Add missing #include <regex>
2020-03-13 21:24:35 -04:00
Eelco Dolstra
ae9119167e
Change the lock file to a graph
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This enables support for cycles between flakes.
2020-03-12 22:06:57 +01:00
Eelco Dolstra
e188fe7c6d
Move call-flake.nix into libexpr
2020-03-11 17:04:51 +01:00
Eelco Dolstra
35f6651735
Merge remote-tracking branch 'origin/master' into flakes
2020-03-11 17:03:38 +01:00
Eelco Dolstra
9950cdec35
Move some corepkgs into the nix binary
2020-03-11 16:57:48 +01:00
Eelco Dolstra
e02481ded2
parseExprFromString(): Use std::string_view
2020-03-11 16:56:29 +01:00
Eelco Dolstra
cfc38257cf
Fix flake subdirectory handling
2020-03-10 19:21:47 +01:00
Eelco Dolstra
73769b28e3
Move calling flakes into a Nix helper function (call-flake.nix)
2020-03-09 15:28:41 +01:00
Eelco Dolstra
5a1514adb8
Add 'flake' attribute to lock files to denote non-flakes
2020-03-09 15:27:49 +01:00
Eelco Dolstra
73b6d87e17
Merge remote-tracking branch 'origin/master' into flakes
2020-03-04 13:58:42 +01:00
Eelco Dolstra
401b5bc541
builtins.cache: Cache regular expressions
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The evaluator was spending about 1% of its time compiling a small
number of regexes over and over again.
2020-03-04 11:44:33 +01:00
Eelco Dolstra
73c9840569
Restore subdir -> dir
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Got this mixed up somewhere.
2020-02-20 23:44:06 +01:00
Eelco Dolstra
d068f9ffff
Restore subdir support in registries
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Hacky...
2020-02-20 22:14:44 +01:00
Eelco Dolstra
890df325c7
fetchTree: Use a feature flag
2020-02-20 13:36:16 +01:00
Eelco Dolstra
46a284263f
Fix build
2020-02-14 22:45:33 +01:00
Eelco Dolstra
6208d24c38
Merge remote-tracking branch 'origin/master' into flakes
2020-02-14 22:42:35 +01:00
Eelco Dolstra
9af10b753c
Bindings::get(): std::optional<Attr *> -> Attr *
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Returning a nullable type in an optional is silly.
2020-02-13 17:15:05 +01:00
Eelco Dolstra
26dacc0983
Add fetchTree builtin function
...
This allows all supported fetchers to be used, e.g.
builtins.fetchTree {
type = "github";
owner = "NixOS";
repo = "nix";
rev = "d4df99a3349cf2228a8ee78dea320afef86eb3ba";
}
2020-02-11 23:53:46 +01:00
Eelco Dolstra
d2032edb2f
nix edit: Support non-derivation attributes
...
E.g.
$ nix edit .#nixosConfigurations.bla
now works.
2020-02-07 14:22:01 +01:00
Eelco Dolstra
0b013a54dc
findAlongAttrPath(): Return position
2020-02-07 14:08:24 +01:00
Eelco Dolstra
379852a152
Registry: Use attr notation instead of URLs
2020-02-06 14:27:31 +01:00
Eelco Dolstra
be2580be01
Warn when we commit a new revision
2020-02-05 15:47:11 +01:00
Eelco Dolstra
750c993f00
Improve commit subject line
2020-02-05 15:31:16 +01:00