Commit graph

14810 commits

Author SHA1 Message Date
Ben Radford
9769a0ae7d
Ensure all overlay tests use new tmpfs store paths. 2023-07-20 10:42:40 +01:00
Ben Radford
7fda19e2f1
Mount tmpfs first to ensure overlayfs works consistently. 2023-07-20 10:42:40 +01:00
Ben Radford
44f855d14e
Missing addTextToStore function. 2023-07-20 10:42:39 +01:00
Ben Radford
d1c77b201a
Explicitly exec shell to fix ENOENT errors. 2023-07-20 10:42:39 +01:00
Ben Radford
8ddbcb736a
Implement overlay store deduplication. 2023-07-20 10:42:39 +01:00
Ben Radford
a9510f9502
Implement test for store path deduplication. 2023-07-20 10:42:39 +01:00
Ben Radford
614efc1240
Add test for store optimise path deduplication. 2023-07-20 10:42:39 +01:00
Ben Radford
d5cd74a401
Override verifyStore to always pass NoRepair for LocalOverlayStore. 2023-07-20 10:42:39 +01:00
Ben Radford
58085e4eff
Have verify test exercise check-contents too. 2023-07-20 10:42:38 +01:00
Ben Radford
0ccf6382af
Add test for verifying overlay store. 2023-07-20 10:42:38 +01:00
Ben Radford
a33ee5c843
Paths added to lower store are accessible via overlay. 2023-07-20 10:42:38 +01:00
Ben Radford
f66b65a30a
Revert "Skip build-remote-trustless unless sandbox is supported."
This reverts commit fad0dd4afb.
2023-07-20 10:42:38 +01:00
Ben Radford
37598a13e8
Revert "Check _NIX_TEST_NO_SANDBOX when setting _canUseSandbox."
This reverts commit 7ed0ab2dab.
2023-07-20 10:42:38 +01:00
John Ericson
4107adcef8 Merge remote-tracking branch 'upstream/master' into overlayfs-store 2023-07-19 13:29:34 -04:00
John Ericson
453c4be93c
Merge pull request #8680 from NixLayeredStore/test-groups
Introduce notion of a test group, use for CA tests
2023-07-19 11:17:57 -04:00
Ben Radford
21b9e15d25
Merge branch 'master' into overlayfs-store 2023-07-19 15:00:47 +01:00
Valentin Gagarin
b0173716f6
clarify wording on args@ default handling (#8596)
* clarify wording on args@ default handling

Most importantly use shorter sentences and emphasize the key point that defaults aren't taken into account

Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
Co-authored-by: John Ericson <git@JohnEricson.me>
2023-07-19 13:07:07 +00:00
Robert Hensing
32494cbb29
Merge pull request #7973 from fricklerhandwerk/remove-channels
remove the Channels section
2023-07-19 14:02:26 +02:00
Robert Hensing
eca07b2a47
Merge pull request #8315 from fricklerhandwerk/doc-system
add information on the system type string
2023-07-19 12:07:23 +02:00
Valentin Gagarin
6c3cd429a6 fix broken links 2023-07-19 11:01:48 +02:00
Valentin Gagarin
0779005f49 expand on the extra-platforms option 2023-07-19 10:57:37 +02:00
Valentin Gagarin
fcadac0a02 mention extra-platforms 2023-07-19 10:38:42 +02:00
Valentin Gagarin
aba32def73 fix wording
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2023-07-19 10:38:30 +02:00
Valentin Gagarin
1a220bed93 do not mention output attributes
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2023-07-19 10:38:12 +02:00
Valentin Gagarin
c8f04e2024 note that naming convention is from Autotools
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2023-07-19 10:37:40 +02:00
Valentin Gagarin
32de11923e add cross-links 2023-07-19 10:37:40 +02:00
Valentin Gagarin
4944e37ec0 expand on the system type in hacking guide 2023-07-19 10:37:40 +02:00
Valentin Gagarin
3763c7bb5e shorten system setting description 2023-07-19 10:37:40 +02:00
Valentin Gagarin
c8a42039ea move docs of the current system to the system setting
add information what happens when Nix itself is cross-compiled
2023-07-19 10:37:40 +02:00
Valentin Gagarin
0751c1bfc6 one line per sentence for easier review 2023-07-19 10:37:40 +02:00
Valentin Gagarin
68b7bb1a06 add information on the system type string 2023-07-19 10:37:40 +02:00
Valentin Gagarin
e14c8a359e list moving parts of channels 2023-07-19 10:26:25 +02:00
Valentin Gagarin
4bab5a6208 revert channel files overview 2023-07-19 09:42:53 +02:00
Valentin Gagarin
cd0e39bd89 remove redundant information from channel profile description 2023-07-19 09:39:04 +02:00
Valentin Gagarin
ee72ede389 remove the Channels section
this is a how-to guide which should not be in the reference manual.
it also refers to `nix-env`, which should not be the first thing readers
of the reference manual encounter, as it behaves very differently in
spirit from the rest of Nix.

slightly reword the documentation to be more concise and informative.
2023-07-19 09:39:04 +02:00
Robert Hensing
0e3a7e34a0
Merge pull request #8506 from corngood/ssh-master
Pass NIX_SSHOPTS when checking for an ssh master connection.
2023-07-18 15:47:57 +02:00
John Ericson
259e328de8 Introduce notion of a test group, use for CA tests
Grouping our tests should make it easier to understand the intent than
one long poorly-arranged list. It also is convenient for running just
the tests for a specific component when working on that component.

We need at least one test group so this isn't dead code; I decided to
collect the tests for the `ca-derivations` and `dynamic-derivations`
experimental features in groups. Do
```bash
make ca.test-group -jN
```
and
```bash
make dyn-drv.test-group -jN
```
to try running just them.

I originally did this as part of #8397 for being able to just the local
overlay store alone. I am PRing it separately now so we can separate
general infra from new features.

Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
2023-07-18 09:31:13 -04:00
Théophane Hufschmitt
a8d5bb5e7e
Merge pull request #8342 from NixLayeredStore/best-effort-supplementary-groups
Best effort supplementary groups
2023-07-17 20:58:17 +02:00
Sinan Mohd
a5c88f8609
Nix Reference Manual: keep nix expressions uptodate with nixpkgs (#8703) 2023-07-16 09:25:11 +00:00
John Ericson
bc499b2e4e
Merge pull request #8696 from NixLayeredStore/nested-sandboxing
Test nested sandboxing, and make nicer error
2023-07-14 10:25:38 -04:00
John Ericson
0f7242ff87 Test nested sandboxing, and make nicer error
We were bedeviled by sandboxing issues when working on the layered
store. The problem ended up being that when we have nested nix builds,
and the inner store is inside the build dir (e.g. store is
`/build/nix-test/$name/store`, build dir is `/build`) bind mounts
clobber each other and store paths cannot be found.

After thoroughly cleaning up `local-derivation-goal.cc`, we might be
able to make that work. But that is a lot of work. For now, we just fail
earlier with a proper error message.

Finally, test this: nested sandboxing without the problematic store dir
should work, and with should fail with the expected error message.

Co-authored-by: Dylan Green <67574902+cidkidnix@users.noreply.github.com>
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2023-07-14 09:40:24 -04:00
Robert Hensing
6d9f1a8dcc
Merge pull request #8691 from obsidiansystems/built-path
Move `BuiltPath` to its own header/C++ file in libcmd
2023-07-14 13:12:16 +02:00
cidkidnix
83cfa82e52 Add unset to NIX_STORE_DIR for local-overlay tests 2023-07-13 14:39:46 -05:00
cidkidnix
c26fc96fed Merge remote-tracking branch 'layered/test-groups' into overlayfs-store 2023-07-13 14:36:49 -05:00
cidkidnix
04d5aa02e6 Merge branch 'best-effort-supplementary-groups' into overlayfs-store 2023-07-13 14:33:52 -05:00
cidkidnix
adb28d4a26 move unset NIX_STORE_DIR in supplementary-groups.sh
to inside the unshare
2023-07-13 14:23:24 -05:00
cidkidnix
1a13757880 Add comment regarding the unset of NIX_STORE_DIR
in build-remote.sh and supplementary-groups.sh
2023-07-13 14:18:12 -05:00
John Ericson
84c4e6f0ac Revert "Skip build-remote-trustless unless sandbox is supported."
This reverts commit 41412dc4ae.
2023-07-13 15:06:50 -04:00
John Ericson
9e64f24340 Revert "Check _NIX_TEST_NO_SANDBOX when setting _canUseSandbox."
This reverts commit c1d39de1fb.
2023-07-13 15:06:34 -04:00
John Ericson
ddc0a2050b Merge remote-tracking branch 'upstream/master' into best-effort-supplementary-groups 2023-07-13 15:06:08 -04:00