* cloud-init: 22.4 -> 23.1.1
* cloud-init: add udhcpc support
Cloud-init use as dhcp client, dhclient, which is coming from the unmaintained package, isc-dhcp-client (refer https://www.isc.org/dhcp/) which ended support in 2022. dhclient is deprecated in nixos
Add patch to use `udhcpc` dhcp client coming from busybox instead.
PR based on #226173
refs #215571
upstream PR: https://github.com/canonical/cloud-init/pull/2125
checkInputs used to be added to nativeBuildInputs. Now we have
nativeCheckInputs to do that instead. Doing this treewide change allows
to keep hashes identical to before the introduction of
nativeCheckInputs.
and check for all required imports as per requirements.txt
While debugging missing metadata in the cloud-init boot local phase
in a NixOS VM on SmartOS, the following error was observed:
SystemError: Unable to open /dev/ttyS1
Adding the missing pyserial dependency fixes the above error and
cloud-init metadata detection now works in NixOS VMs on SmartOS
required rebasing the patch, disabling some tests.
I also changed the hash to be in conventional format - the
hash mismatch in fixed-output derivation '/nix/store/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx-source':
wanted: sha256:yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
got: sha256:zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
doesn't propose SRI syntax.
In line with the Nixpkgs manual.
A mechanical change, done with this command:
find pkgs -name "*.nix" | \
while read f; do \
sed -e 's/description\s*=\s*"\([a-z]\)/description = "\u\1/' -i "$f"; \
done
I manually skipped some:
* Descriptions starting with an abbreviation, a user name or package name
* Frequently generated expressions (haskell-packages.nix)
