We can't actually get metrics for a virtual disk drive so the exporter
fails to start with 0.9.x.
Instead let's just make sure it said that /dev/vda was unavailable.
Adds a new option for backup jobs `inhibitsSleep` which prevents
the system from going to sleep while a backup is in progress.
Uses `systemd-inhibit`, which holds a "lock" that prevents the
system from sleeping while the process it invokes is running.
This did require wrapping the existing backup script using
`writeShellScript` so that it could be run by `systemd-inhibit`.
Changes sgx-psw to append `aesm` to `LD_LIBRARY_PATH`:
- Append instead of prepend to allow for overriding in service config
- As we already add a wrapper to add `aesm` to `LD_LIBRARY_PATH` it is
not necessary to also set in `LD_LIBRARY_PATH` of the systemd service.
Co-authored-by: Vincent Haupert <mail@vincent-haupert.de>
This is a follow up to #200815 and #184634.
The PCRE2 JIT SEAlloc does not support the `fork()` as announced in
their README [0]:
> If you are enabling JIT under SELinux environment you may also want to add
> --enable-jit-sealloc, which enables the use of an executable memory allocator
> that is compatible with SELinux. Warning: this allocator is experimental!
> It does not support fork() operation and may crash when no disk space is
> available. This option has no effect if JIT is disabled.
As a result using it in PHP can break apps and tools, it can only be
enabled under very specific context where you have a full picture of
what the PHP code is doing.
This contribution disables again the PCRE2 JIT SEAlloc and extends the
existing PHP/PCRE2 tests to make sure we do not enable it again by
mistake.
[0] https://www.pcre.org/readme.txt
remove trailing whitespace
switch docs to markdown
use mdDoc
remove trailing whitespace
get rid of double space
add tests and update options to use submodule
remove whitespace
remove whitespace
use mdDoc
remove whitespace
make default a no-op
make ALTER ROLE a single sql statement
document null case
The tests TLS setup was bogus: the xmpp-send-message script was trying
to connect to the server through a bogus domain name. Injecting the
right one.
I'm a bit confused about that one. I know for sure this NixOS test
succeeded last time I checked it, but the TLS conf is bogus for sure.
I assume the slixmpp SNI validation was a bit too loose and was
tightened at some point.
The xmpp-sendmessage the slixmpp-powered python script tend to timeout
and block the nixos channels.
Adding a signal-based timeout making sure that whatever happens, the
script won't run for more than 2 minutes. That should be pleinty
enough time to finish regardless of the runner specs. As a data point,
it runs in about 10 secs on my desktop machine.
The hack with `either` had the side-effect that the sub-options of the
submodule didn't appear in the manual. I decided to remove this because
the "migration" isn't that hard, you just need to fix some module
declarations.
However, `mkRenamedOptionModule` wouldn't work here because it'd create
a "virtual" option for the deprecated path (i.e.
`services.grafana.provision.{datasources,dashboards}`), but that's the
already a new option, i.e. the submodule for the new stuff.
To make sure that you still get errors, I implemented a small hack using
`coercedTo` which throws an error if a list is specified (as it would be
done on 22.05) which explains what to do instead to make the migration
easier.
Also, I linkified the options in the manual now to make it easier to
navigate between those.
This commit fixes broken non-declarative configs by
making the assertions more relaxed.
It also allows to remove the forced configuration merge by making
`settings` `null`able (now the default).
Both cases (trivial non-declarative config and `null`able config) are
verified with additional tests.
Fixes#198665
fscrypt can automatically unlock directories with the user's login
password. To do this it ships a PAM module which reads the user's
password and loads the respective keys into the user's kernel keyring.
Significant inspiration was taken from the ecryptfs implementation.
Upon testing the change itself I realized that it doesn't build properly
because
* the `pname` of a php extension is `php-<name>`, not `<name>`.
* calling the extension `openssl-legacy` resulted in PHP trying to compile
`ext/openssl-legacy` which broke since it doesn't exist:
source root is php-8.1.12
setting SOURCE_DATE_EPOCH to timestamp 1666719000 of file php-8.1.12/win32/wsyslog.c
patching sources
cdToExtensionRootPhase
/nix/store/48mnkga4kh84xyiqwzx8v7iv090i7z66-stdenv-linux/setup: line 1399: cd: ext/openssl-legacy: No such file or directory
I didn't encounter that one before because I was mostly interested in
having a sane behavior for everyone not using this "feature" and the
documentation around this. My findings about the behavior with turning
openssl1.1 on/off are still valid because I tested this on `master` with
manually replacing `openssl` by `openssl_1_1` in `php-packages.nix`.
To work around the issue I had to slightly modify the extension
build-system for PHP:
* The attribute `extensionName` is now relevant to determine the output
paths (e.g. `lib/openssl.so`). This is not a behavioral change for
existing extensions because then `extensionName==name`.
However when specifying `extName` in `php-packages.nix` this value is
overridden and it is made sure that the extension called `extName` NOT
`name` (i.e. `openssl` vs `openssl-legacy`) is built and installed.
The `name` still has to be kept to keep the legacy openssl available
as `php.extensions.openssl-legacy`.
Additionally I implemented a small VM test to check the behavior with
server-side encryption:
* For `stateVersion` below 22.11, OpenSSL 1.1 is used (in `basic.nix`
it's checked that OpenSSL 3 is used). With that the "default"
behavior of the module is checked.
* It is ensured that the PHP interpreter for Nextcloud's php-fpm
actually loads the correct openssl extension.
* It is tested that (encrypted) files remain usable when (temporarily)
installing OpenSSL3 (of course then they're not decryptable, but on a
rollback that should still be possible).
Finally, a few more documentation changes:
* I also mentioned the issue in `nextcloud.xml` to make sure the issue
is at least mentioned in the manual section about Nextcloud. Not too
much detail here, but the relevant option `enableBrokenCiphersForSSE`
is referenced.
* I fixed a few minor wording issues to also give the full context
(we're talking about Nextcloud; we're talking about the PHP extension
**only**; please check if you really need this even though it's
enabled by default).
This is because I felt that sometimes it might be hard to understand
what's going on when e.g. an eval-warning appears without telling where
exactly it comes from.
