Bash's standard behavior of not propagating non-zero exit codes
through a pipeline is unexpected and almost universally
unwanted. Default to setting `pipefail` for the command being run;
it can still be turned off by prefixing the pipeline with
`set +o pipefail` if needed.
Also, set `errexit` and `nonunset` options to make the first command
of consecutive commands separated by `;` fail, and disallow
dereferencing unset variables respectively.
Commit 3a2e0c36e7 has removed
`--reuse-key` from default renew options, yet the tests still expected
keys not to change. This assertion is now removed, as they are supposed
to change on each renew/change.
Since 3edde6562e, we can no longer use
aliases inside the test framework. This has the implication that we can
no longer use aliases in any NixOS modules used by the test framework as
well (which is good), but does mean we need to clean up any instances
where this is the case.
PHP 7.3 won't be supported by upstream for the entire life cycle of
the 21.11 release.
Also drop the pcre' alias since it isn't needed anymore since we don't
need different pcre versions anymore.
When importing Nixpkgs within Nixpkgs, we should not consider aliases
to ensure we don't rely on them internally.
There are probably more places that need to be converted.
Add support for folder jobs
(https://plugins.jenkins.io/cloudbees-folder/) by reworking the service
to support nested jobs.
This also fixes this deprecation warning (as a happy side effect):
WARNING:jenkins_jobs.cli.subcommand.test:(Deprecated) The default output behavior of `jenkins-jobs test` when given the --output flag will change in JJB 3.0. Instead of writing jobs to OUTPUT/jobname; they will be written to OUTPUT/jobname/config.xml. The new behavior can be enabled by the passing `--config-xml` parameter
There is no logical reason for --fast to imply --show-trace, and this
seems to be a historical accident. Using --show-trace by default is
bad UX since it can give very long error messages (e.g. 550 lines for
a non-existent attribute in environment.systemPackages).
In 0.3.0 of the json-exporter[1] it was switched to a different jsonpath
library which made some changes - especially for spaces in keys -
necessary. Also I decided to remove the pretty-printed JSON as this
would interfere with the bash quoting too much. If one needs
pretty-printed output, they can still pipe the output to `jq`.
[1] https://github.com/prometheus-community/json_exporter/releases/tag/v0.3.0
* Most significant is probably the patching necessary to run plausible
with postgres without superuser privilege. This change includes:
* updating ecto_sql to 3.6 where `CREATE DATABASE` is only executed if
it doesn't exist[1].
* patching a migration to only modify the `users.email` column (to use
`citext` rather than creating the extension. `plausible-postgres`
takes care of that).
* Correctly declare dependencies in systemd.
* A few minor fixes.
[1] 051baf669e
Without this change, mailman-settings.service is not guaranteed to
complete before dependent services. This can lead to various errors
like:
mailman-web-setup.service: Changing to the requested working directory failed: No such file or directory
Reusing the same private/public key on renewal has two issues:
- some providers don't accept to sign the same public key
again (Buypass Go SSL)
- keeping the same private key forever partly defeats the purpose of
renewing the certificate often
Therefore, let's remove this option. People wanting to keep the same
key can set extraLegoRenewFlags to `[ --reuse-key ]` to keep the
previous behavior. Alternatively, we could put this as an option whose
default value is true.
The root filesystem resizing step, `resize2fs -M', does not provide any
control over the amount of slack left in the result. It can produce an
arbitrarily tight fit, depending on how well the payload aligns with
ext4 data structures.
This is problematic, as NixOS must create a few files and directories
during its first boot, before the root is enlarged to match the size of
the containing SD card.
An overly tight fit can cause failures in the first stage:
mkdir: can't create directory '/mnt-root/proc': No space left on device
or in the second stage:
install: cannot create directory '/var': No space left on device
A previous version of `make-ext4-fs' (before PR #79368) was explicitly
"reserving" 16 MiB of free space in the final filesystem. Manually
calculating the size of an ext4 filesystem is a perilous endeavor,
however, and the method it employed was apparently unreliable.
Reverting is consequently not a good option.
A solution would be to create some sort of "balloon" occupying inodes
and blocks in the image prior to invoking `resize2fs -M', and to remove
these temporary files/directories before the compression step.
This changeset takes the simpler approach of simply dropping the
resizing step.
Note that this does *not* result in a larger image in general, as the
current procedure does not truncate the `.img' file anyway. In fact, it
has been observed to yield *smaller* compressed images---probably
because of some "noise" left after resizing. E.g., before-vs-after:
-r--r--r-- 2 root root 607M 1. Jan 1970 nixos-sd-image-21.11pre-git-x86_64-linux.img.zst
-r--r--r-- 2 root root 606M 1. Jan 1970 nixos-sd-image-21.11pre-git-x86_64-linux.img.zst
Previously this defaulted to the default MOTD in the solanum source
tree, and I don't want my friends to laugh at me. Includes a patch to
the tests to ensure that the MOTD is actually set.
This replicates the fix done in #109705 (solanum is a fork of charybdis,
so they share fundamental logic for this).
Signed-off-by: Christine Dodrill <me@christine.website>
For now you had to know that the actions are retried for 900s when
seeing an error like
> Traceback (most recent call last):
> File "/nix/store/dbvmxk60sv87xsxm7kwzzjm7a4fhgy6y-nixos-test-driver/bin/.nixos-test-driver-wrapped", line 927, in run_tests
> exec(tests, globals())
> File "<string>", line 1, in <module>
> File "<string>", line 31, in <module>
> File "/nix/store/dbvmxk60sv87xsxm7kwzzjm7a4fhgy6y-nixos-test-driver/bin/.nixos-test-driver-wrapped", line 565, in wait_for_file
> retry(check_file)
> File "/nix/store/dbvmxk60sv87xsxm7kwzzjm7a4fhgy6y-nixos-test-driver/bin/.nixos-test-driver-wrapped", line 142, in retry
> raise Exception("action timed out")
> Exception: action timed out
in your (hydra) build failure. Due to the absence of timestamps you were
left guessing if the machine was just slow, someone passed a low timeout
value (which they couldn't until now) or whatever might have happened.
By making this error a bit more descriptive (by including the elapsed
time) these hopefully become more useful.
iptables is currently defined in `all-packages.nix` to be
iptables-compat. That package does however not contain `ethertypes`.
Only `iptables-nftables-compat` contains this file so the symlink
dangles.
A secret key generated by the nixos module was misspelled, which could
possibly impact the security of session cookies.
To recover from this situation we will wipe all security keys that were
previously generated by the NixOS module, when the misspelled one is
found. This will result in all session cookies being invalidated. This
is confirmed by the wordpress documentation:
> You can change these at any point in time to invalidate all existing
> cookies. This does mean that all users will have to login again.
https://wordpress.org/support/article/editing-wp-config-php/#security-keys
Meanwhile this issue shouldn't be too grave, since the salting function
of wordpress will rely on the concatenation of both the user-provided
and automatically generated values, that are stored in the database.
> Secret keys are located in two places: in the database and in the
> wp-config.php file. The secret key in the database is randomly
> generated and will be appended to the secret keys in wp-config.php.
https://developer.wordpress.org/reference/functions/wp_salt/
Fixes: 2adb03fdae ("nixos/wordpress:
generate secrets locally")
Reported-by: Moritz Hedtke <Moritz.Hedtke@t-online.de>
As per `man systemd.path`:
> When a service unit triggered by a path unit terminates
> (regardless whether it exited successfully or failed),
> monitored paths are checked immediately again,
> **and the service accordingly restarted instantly**.
Thus the existence of the path unit made it impossible to stop the
wireguard service using e.g.
systemctl stop wireguard-wg0.service
Systemd path units are not intended for program inputs such
as private key files.
This commit simply removes this usage; the private key is still
generated by the `generateKeyServiceUnit`.
Assert that the PostgreSQL version being deployed is the one used
upstream. Allow the user to override this assertion, since it's not
always possible or preferable to use the recommended one.
Note that it made into 2 entries, one about new options in the first section.
Another in the breaking compatibility section due to the openFirewall option
which changes the behavior.
Co-authored-by: schmittlauch <t.schmittlauch+nixos@orlives.de>
this adds support for software defined radio (SDR) devices by SDRplay.
SDRplay provides an unfree binary library and api-service as well
as a MIT licensed adapter library for SoapySDR for integration
with many popular SDR applications.
Since the update to wlroots 0.13 (e03dde82a7) the default VGA card
isn't supported anymore and we needed to switch to virtio (qxl didn't
work either). However, as it turned out "-vga virtio" (28b8cff301)
broke the test on AArch64. Luckily there's a third option that works on
all three supported platforms: virtio-gpu-pci
According to [0] "This device lacks VGA compatibility mode but is
otherwise identical to the virtio vga device. UEFI firmware can handle
this, and if your guests has drivers too you can use this instead of
virtio-vga. This will reduce the attack surface (no complex VGA
emulation support) and reduce the memory footprint by 8 MB (no pci
memory bar for VGA compatibility). This device can be placed in a PCI
Express slot."
So in the end this seems like the ideal choice :)
See also [1].
[0]: https://www.kraxel.org/blog/2019/09/display-devices-in-qemu/#virtio-gpu-pci
[1]: https://patches.openembedded.org/patch/164351/
The tests timeout on AArch64 (e.g. [0] and [1]), likely because the QEMU
option "-vga virtio" isn't supported there (unfortunately I currently
lack access to an AArch64 system with NixOS to investigate).
This also affects the test for Cage but that one is already limited to
x86_64-linux.
[0]: https://hydra.nixos.org/build/144148809
[1]: https://hydra.nixos.org/build/144103034
Sway is a Wayland compositor. It should have a smaller userbase than
Gnome and KDE but Sway plays an important role in the Wayland ecosystem
(it is e.g. maintained by Simon Ser who also maintains wlroots, Wayland,
and Weston (the reference compositor) and contributes to a lot of
important packages in the Wayland ecosystem). Sway also comes with much
fewer dependencies than large desktop environments.
This should make the Sway VM test an ideal choice for testing updates to
core packages (e.g. wayland, wayland-protocols, wlroots, libdrm, mesa,
and xwayland - I maintain all but XWayland in Nixpkgs) and test failures
should be much easier to debug.
The test is fairly new but so far all 18 Hydra builds on x86_64-linux
have succeeded [0]. I'm actively maintaining the test and can look into
build failures if I'm pinged.
[0]: https://hydra.nixos.org/job/nixos/trunk-combined/nixos.tests.sway.x86_64-linux/all
The absence of current-context in the right place resulted in obscure
bugs. The reason this has not been detected before can only be that
it was unused.
Adds includeStorePaths, allowing the omission of the store paths.
You generally want to leave it on, but tooling may disable this
to insert the store paths more efficiently via other means, such
as bind mounting the host store.
This should help in rare hardware-specific situations where the root is
not automatically detected properly.
We search using a marker file. This should help some weird UEFI setups
where the root is set to `(hd0,msdos2)` by default.
Defaulting to `(hd0)` by looking for the ESP **will break themeing**. It
is unclear why, but files in `(hd0,msdos2)` are not all present as they
should be.
This also fixes an issue introduced with cb5c4fcd3c
where rEFInd stopped booting in many cases. This is because it ended up
using (hd0) rather than using the `search` which was happening
beforehand, which in turn uses (hd0,msdos2), which is the ESP.
Putting back the `search` here fixes that.
This technically changes nothing. In practice `$root` is always the
"CWD", whether searched for automatically or not.
But this serves to announce we are relying on `$root`... I guess...
Enforce UMask on the systemd unit to restrict the permissions of files
created. Especially the homeserver signing key should not be world
readable, and media is served through synapse itself, so no other user
needs access to these files.
Use a prestart chmod to fixup the permissions on the signing key.
In newer versions of Nix (at least on 2.4pre20201102_550e11f) the
`extra-` prefix for config options received a special meaning and the
option `extra-sandbox-paths` isn't recognized anymore. This commit fixes
it.
It doesn't cause a behavior change when using older versions of Nix but
does cause an extra newline to appear in the config, thus changing the
hash.
Instead of requiring the user to bundle the certificate and private
key into a single file, provide separate options for them. This is
more in line with most other modules.
`install` copies the files before setting their mode, so there could
be a breif window where the secrets are readable by other users
without a strict umask.
Feeding `psql` the password on the command line leaks it through the
`psql` process' `/proc/<pid>/cmdline` file. Using `echo` to put the
command in a file and then feeding `psql` the file should work around
this, since `echo` is a bash builtin and thus shouldn't spawn a new
process.
