Théophane Hufschmitt
f3b9d3fd88
Add a message if the external tracer isn’t available
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
9a3c3cb748
Make nix-collect-garbage use the trace socket
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
63159dd672
nix-find-roots: Fully disable on darwin
...
Until I can understand why it’s not working
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
4d9ca6d09e
Fallback to the old mechanism if the gc socket isn’t found
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
26c802d18c
Communicate with the gc daemon via a socket
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
aadf585ea3
Fix build on darwin
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
35c7d5d2f1
gc: Only track sensible paths from maps file
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
3839eb15d6
Also check the NixOS specific files
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
61c35a810b
gc: Use the trace helper
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
93739ce006
Dump the whole file when scaning its content
...
Dumping the fstream to a string just dumps a certain number of bits of
it, causing some references to be missed
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
5d47c37cbc
Track the runtime roots
...
Everything that’s potentially accessed by a running program (its own
path, its environment, mmapped files, etc..)
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
2e7f1d24a1
gc: Also track the original roots
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Will be required by `--print-roots` and friends
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
c788718de1
Specialise for searching under $stateDir/{profiles,gcroots}
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
b4ab02ef13
Add an external executable to trace the gc roots back to the store
2022-04-13 10:24:53 +02:00
Théophane Hufschmitt
2253b9044c
Merge branch 'client-side-profiles'
2022-04-13 10:24:50 +02:00
regnat
a3c17cfc73
Harden the user-envs-migration test
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Make sure that an absent `.nix-profile` at the begining doesn’t crash it
2022-04-13 10:22:07 +02:00
regnat
303abee699
Test the migration of the user profiles
2022-04-13 10:22:07 +02:00
Théophane Hufschmitt
a2bcf35e0d
Properly migrate the existing profiles
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Make sure that the default profile (including all its generations) are
still available after we move it to the user’s home directory
2022-04-13 10:22:07 +02:00
regnat
be28cb9262
Migrate the old profiles to the new location
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Make sure that we don’t just create the new profiles directory, but that
we also migrate every existing profile to it.
2022-04-13 10:13:43 +02:00
regnat
a3979e67f4
Move the default profiles to the user’s home
...
Rather than using `/nix/var/nix/{profiles,gcroots}/per-user/`, put the user
profiles and gcroots under `$XDG_DATA_DIR/nix/{profiles,gcroots}`.
This means that the daemon no longer needs to manage these paths itself
(they are fully handled client-side). In particular, it doesn’t have to
`chown` them anymore (removing one need for root).
This does change the layout of the gc-roots created by nix-env, and is
likely to break some stuff, so I’m not sure how to properly handle that.
2022-04-13 10:13:41 +02:00
Eelco Dolstra
5ed3a9db6a
rl-2.7.md: Fix title
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(cherry picked from commit f98d76ff1a
2022-04-05 14:14:28 +02:00
Eelco Dolstra
c9afca59e8
Merge pull request #6297 from NixOS/backport-6296-to-2.7-maintenance
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[Backport 2.7-maintenance] Don't hide repeated values while generating manifest.nix
2022-03-22 21:01:24 +01:00
Eelco Dolstra
0a26f9ae4a
Don't hide repeated values while generating manifest.nix
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Fixes #6243 .
(cherry picked from commit a0259a21a4
2022-03-22 13:09:47 +00:00
Eelco Dolstra
fc553fb632
printValue(): <REPEAT> -> «repeated»
...
This ensures that it doesn't get parsed as a valid Nix expression.
(cherry picked from commit 732296ddc0
2022-03-22 13:09:47 +00:00
Eelco Dolstra
ffe155abd3
Mark official release
2022-03-07 20:11:22 +01:00
Eelco Dolstra
ad7c99ef20
Move rl-next.md to rl-2.7.md
2022-03-07 20:10:18 +01:00
Eelco Dolstra
504e3b2a8f
Style
2022-03-07 20:07:43 +01:00
Eelco Dolstra
fa614fac7f
Merge branch 'GuillaumeDesforges/issue6192' of https://github.com/GuillaumeDesforges/nix
2022-03-07 19:58:06 +01:00
Eelco Dolstra
0123b9aec8
Tweak release notes
2022-03-07 19:56:10 +01:00
Eelco Dolstra
30ddd37873
Merge branch 'cli-suggestions' of https://github.com/thufschmitt/nix
2022-03-07 19:47:45 +01:00
Guillaume Desforges
436c6e900f
Explicit error in flake init/new when not in store
2022-03-07 17:57:52 +01:00
regnat
dcf4f77fac
Merge or-suggestions.hh into suggestions.hh
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No real need for keeping a separate header for such a simple class.
This requires changing a bit `OrSuggestions<T>::operator*` to not throw
an `Error` to prevent a cyclic dependency. But since this error is only
thrown on programmer error, we can replace the whole method by a direct
call to `std::get` which will raise its own assertion if needs be.
2022-03-07 17:49:02 +01:00
Eelco Dolstra
60a68a4fee
Merge pull request #6173 from hercules-ci/fix-mkString-for-empty-string-view
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Fix `mkString` for empty `string_view`
2022-03-07 17:10:41 +01:00
Robert Hensing
da260f579d
dupStringWithLen -> makeImmutableString
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Refactor the `size == 0` logic into a new helper function that
replaces dupStringWithLen.
The name had to change, because unlike a `dup`-function, it does
not always allocate a new string.
2022-03-07 16:09:12 +01:00
Robert Hensing
bbf55383e7
Value::mkPath: Avoid potential crash from null string_view
2022-03-07 16:09:12 +01:00
Robert Hensing
1b978596b5
Value::mkString: Avoid crash from null string_view
2022-03-07 16:09:12 +01:00
Eelco Dolstra
c28e2b1b29
Tweak release notes
2022-03-07 11:30:40 +01:00
regnat
313bbc07a8
Implement operator<< for Suggestions
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That way there’s no need to explicitely convert it to a string when
printing it
2022-03-07 10:09:10 +01:00
regnat
fd45d85b41
Move OrSuggestions to its own header
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Prevents a recursive inclusion
2022-03-07 10:09:10 +01:00
regnat
b44cebd1fd
Add a release-notes entry for the cli suggestions
2022-03-07 10:09:10 +01:00
regnat
91635206c0
Add some end-to-end tests for the suggestions
2022-03-07 10:09:10 +01:00
regnat
98e361ad4c
Also display suggestions for the commands using the eval cache
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Make `nix build .#nix-armv8l-linux` work for example
2022-03-07 10:09:10 +01:00
regnat
2405bbbb5e
Add some tests for the suggestions
2022-03-07 10:09:10 +01:00
regnat
c0792b1546
Implement a suggestions mechanism
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Each `Error` class now includes a set of suggestions, and these are printed by
the top-level handler.
2022-03-07 10:09:09 +01:00
Théophane Hufschmitt
a2ace54fe4
Merge pull request #6029 from Ma27/nix-log-ssh-ng
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ssh-ng: also store build logs to make them accessible by `nix log`
2022-03-07 09:51:40 +01:00
Théophane Hufschmitt
860016bcbf
Explain why the log tests are disabled for CA derivations
2022-03-07 09:15:34 +01:00
Théophane Hufschmitt
2051c0f409
Merge pull request #6208 from sielicki/fix-url-github-oauth
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Point to new github oauth docs url
2022-03-07 08:54:50 +01:00
Nicholas Sielicki
314852a10e
Point to new github oauth docs url
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Previous URL was 404'ing.
2022-03-06 17:01:14 -06:00
Maximilian Bosch
697d1dac01
tests: grep for string in nix log for remote-builds
2022-03-04 16:58:27 +01:00
Eelco Dolstra
b09baf690b
Merge pull request #6188 from obsidiansystems/store-gc-subclass
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Factor out a `GcStore` interface
2022-03-03 20:53:10 +01:00
