Fix UKI boot detection
Also fix bug introduced by #10640 which imported the unix package making
talosctl non-unix builds broken.
Signed-off-by: Noel Georgi <git@frezbo.dev>
This complements the previous PRs to implement more volume features:
directory volumes control their permissions, SELinux labels, etc.
Overlay mounts support additional parent relationship.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Use new controller for user disk and STATE mounts, drop
old code in the sequencer.
Also support mounts with parent (when e.g. `/var/lib` is mounted on top
of `/var`).
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
The issue is not so easy to fix, as GRPC tunnel on/off change requires
two different flow for the link (interface):
* no tunnel -> Talos link controller should create in-kernel `wireguard`
link and no userspace components
* tunnel on -> Talos link controller should never create the link, and
only adjust WG settings via UAPI, while the actual link is created by
the userspace implementation (it's a `tun` device)
Transition between those two links is impossible for the link controller
to distinguish, as it doesn't know that it has to drop old link and skip
creating new one based on the information available.
So, instead, use different names for the link in two states:
`siderolink` for the kernel flow, and `siderolinktun` for the userspace
flow. This fixes the issue of proper link cleanup/re-creation.
Add integration tests.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
The previous fix#10354 was not full/complete.
The problem lies in the fact that `kube-proxy` creates a rule like:
```
chain nat-prerouting {
type nat hook prerouting priority dstnat; policy accept;
jump services
}
```
This chain has a prerouting hook, which gets executed before Talos's
input hook, and rewrites (does DNAT) for NodePort services before Talos
has a chance to block the packet, but rewritten packet hits the input
chain with DNAT address, or might be forwarded to another host and never
hit the firewall again.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Support showing current feature state, and changing features on the fly.
The output and interface should be similar to `ethtool`.
We don't support legacy feature names.
```
node: 172.20.0.5
metadata:
namespace: network
type: EthernetStatuses.net.talos.dev
id: enp0s2
version: 2
owner: network.EthernetStatusController
phase: running
created: 2025-02-10T11:40:32Z
updated: 2025-02-10T11:40:32Z
spec:
linkState: true
port: Other
duplex: Unknown
rings:
rx-max: 256
tx-max: 256
rx: 256
tx: 256
tx-push: false
rx-push: false
features:
tx-scatter-gather: on
tx-checksum-ipv4: off [fixed]
tx-checksum-ip-generic: on
tx-checksum-ipv6: off [fixed]
highdma: on [fixed]
tx-scatter-gather-fraglist: off [fixed]
tx-vlan-hw-insert: off [fixed]
rx-vlan-hw-parse: off [fixed]
rx-vlan-filter: on [fixed]
vlan-challenged: off [fixed]
tx-generic-segmentation: on
rx-gro: on
rx-lro: off [fixed]
tx-tcp-segmentation: on
tx-gso-robust: on [fixed]
tx-tcp-ecn-segmentation: on
tx-tcp-mangleid-segmentation: off
tx-tcp6-segmentation: on
tx-fcoe-segmentation: off [fixed]
tx-gre-segmentation: off [fixed]
tx-gre-csum-segmentation: off [fixed]
tx-ipxip4-segmentation: off [fixed]
tx-ipxip6-segmentation: off [fixed]
tx-udp_tnl-segmentation: off [fixed]
tx-udp_tnl-csum-segmentation: off [fixed]
tx-gso-partial: off [fixed]
tx-tunnel-remcsum-segmentation: off [fixed]
tx-sctp-segmentation: off [fixed]
tx-esp-segmentation: off [fixed]
tx-udp-segmentation: off
tx-gso-list: off [fixed]
tx-checksum-fcoe-crc: off [fixed]
tx-checksum-sctp: off [fixed]
rx-ntuple-filter: off [fixed]
rx-hashing: off [fixed]
rx-checksum: on [fixed]
tx-nocache-copy: off
loopback: off [fixed]
rx-fcs: off [fixed]
rx-all: off [fixed]
tx-vlan-stag-hw-insert: off [fixed]
rx-vlan-stag-hw-parse: off [fixed]
rx-vlan-stag-filter: off [fixed]
l2-fwd-offload: off [fixed]
hw-tc-offload: off [fixed]
esp-hw-offload: off [fixed]
esp-tx-csum-hw-offload: off [fixed]
rx-udp_tunnel-port-offload: off [fixed]
tls-hw-tx-offload: off [fixed]
tls-hw-rx-offload: off [fixed]
rx-gro-hw: on
tls-hw-record: off [fixed]
rx-gro-list: off
macsec-hw-offload: off [fixed]
rx-udp-gro-forwarding: off
hsr-tag-ins-offload: off [fixed]
hsr-tag-rm-offload: off [fixed]
hsr-fwd-offload: off [fixed]
hsr-dup-offload: off [fixed]
```
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
When using VIP, recovery of Kubernetes controlplane takes more time
(plus given the fact that the test rotates PKI twice).
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
This should improve watch reliability, as it was failing on channel
being closed.
Fixes#10039
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Fixes#9820
This only affects volumes with multiple key slots configured.
Make sync issues non-fatal, so that if some keys fail to sync, proceed
with normal boot, but record an error in the `VolumeStatus` resource.
When opening, correctly try all key slots.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Implement SELinux labeling support in EtcFileController, label both squashfs and runtime-created files in /etc and /system/etc.
Add corresponding test cases.
Signed-off-by: Dmitry Sharshakov <dmitry.sharshakov@siderolabs.com>
Label mounted filesystems like ephemeral, overlay mounts, as well as data directories (going to become volumes later).
Signed-off-by: Dmitry Sharshakov <dmitry.sharshakov@siderolabs.com>
Fixes#9731
The wipe doesn't require a reboot, but it requires the blockdevice not
to be used as a volume.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
This is going to be used to detect disks that are safe to wipe.
For blockdevices, track secondaries as direct references, e.g. encrypted
`STATE` partition might have secondary `vda5`.
For disks, re-map secondaries to be whole devices names, e.g. `vda`.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Rewrite matcher to take out old go-blockdevice library out of the way,
implementing translation from go-blockdevice format to CEL.
Implement facilities to build CEL expressions programmatically.
Now we can add a machine config disk match expression (CEL) easily.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
We should not just rely on the sysctl, also confirm that `UserNamespacesSupport=true`
feature gate is set for apiserver, so that the tests gets skipped if only sysctl is set.
Signed-off-by: Noel Georgi <git@frezbo.dev>
Dashboard now shows the active frequency of each CPU core when cpufreq
is available on non-virtualized systems, enhancing real-time accuracy.
Solves the issue of displaying 0MHz on certain SBCs due to
/proc/cpuinfo limitations.
Signed-off-by: Nico Berlee <nico.berlee@on2it.net>
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Part of: #9127
Label executables and processes, build, load and manage SELinux policy, enable audit support.
Labeling filesystems, devices and runtime files will be done in further changes, see the full PR.
Signed-off-by: Dmitry Sharshakov <dmitry.sharshakov@siderolabs.com>
Adds a auditd service that gathers all audit logs from kernel.
Signed-off-by: Noel Georgi <git@frezbo.dev>
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Signed-off-by: Noel Georgi <git@frezbo.dev>
Validate capabilities are dropped and cgroup, UID, environment and OOM adjustments are set
Signed-off-by: Dmitry Sharshakov <dmitry.sharshakov@siderolabs.com>
Bring in new tools, pkgs, update Go dependencies and others.
In preparation for Talos 1.9.0-alpha.0.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Fix the flow when a failing key slot leads to repeated attempts to open
the volume, while it's already open, but the failure was to sync other
keys.
Refactor the code to get rid of variable assignment in the outer block
from closures.
Fixes#9415
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Update pkgs to include a fixed version of systemd-udevd which searches for udev rules under /usr/etc/udev/rules.d as used by our system extensions.
Re-enable the affected test
Fixes#9423
Signed-off-by: Dmitry Sharshakov <dmitry.sharshakov@siderolabs.com>
Two fixes were in pkgs/lvm2:
* https://github.com/siderolabs/pkgs/pull/1041
* https://github.com/siderolabs/pkgs/pull/1042
Other fixes in this PR:
* adjust the controller a bit for some interactions
* make Rook test use more complicated, encrypted setup which uses LVM
* adjust LVM test to handle a case when there's more than one worker
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Eudev has seen less development effort recently with Gentoo and others moving towards using systemd-udevd which can now be built independently
Update pkgs, include more libraries, change udevd executable name
Signed-off-by: Dmitry Sharshakov <dmitry.sharshakov@siderolabs.com>
