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This will be useful for debugging SELinux implementation. Make API report other xattrs for further development like IMA/EVM
Signed-off-by: Dmitry Sharshakov <dmitry.sharshakov@siderolabs.com>
Restructure code as per changes from #9198.
This makes the flag name to be in sync with what it actually does.
Signed-off-by: Noel Georgi <git@frezbo.dev>
Fixes https://github.com/siderolabs/extensions/issues/448
Bundle some CNI standard plugins plus Flannel CNI plugin (as Flannel is
the default CNI in Talos) in the Talos `initramfs`.
With this change, no plugin install is required, so the `install-cni`
step is dropped from the Flannel default manifest.
The bundled plugins:
```
$ talosctl -n 172.20.0.2 ls -lH /opt/cni/bin/
NODE MODE UID GID SIZE(B) LASTMOD NAME
172.20.0.2 drwxr-xr-x 0 0 109 B 7 hours ago .
172.20.0.2 -rwxr-xr-x 0 0 3.2 MB 7 hours ago bridge
172.20.0.2 -rwxr-xr-x 0 0 3.3 MB 7 hours ago firewall
172.20.0.2 -rwxr-xr-x 0 0 2.4 MB 7 hours ago flannel
172.20.0.2 -rwxr-xr-x 0 0 2.4 MB 7 hours ago host-local
172.20.0.2 -rwxr-xr-x 0 0 2.4 MB 7 hours ago loopback
172.20.0.2 -rwxr-xr-x 0 0 2.8 MB 7 hours ago portmap
```
The `initramfs` for amd64 grows 67 -> 73 MiB with this change.
The path `/opt/cni/bin` is still an overlay mount, so extra plugins can
be dropped to this directory (no change here).
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
This patch adds a flag to `secureboot.database.Generate` to append the
Microsoft UEFI secure boot DB and KEK certificates to the appropriate
ESLs, in addition to complimentary command line flags.
This patch also includes a copy of said Microsoft certificates. The
certificates are downloaded from an official Microsoft repo.
Signed-off-by: Jean-Francois Roy <jf@devklog.net>
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Fixes#8995
There is no security impact, as the actual SecureBoot
state/configuration is measured into the PCR 7 and the disk encryption
key unsealing is tied to this value.
This is more to provide a way to avoid accidentally encrypting to the
TPM while SecureBoot is not enabled.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
- replace `interface{}` with `any` using `gofmt -r 'interface{} -> any -w'`
- replace `a = []T{}` with `var a []T` where possible.
- replace `a = []T{}` with `a = make([]T, 0, len(b))` where possible.
Signed-off-by: Dmitriy Matrenichev <dmitry.matrenichev@siderolabs.com>
For `get mc -o json|yaml` we pretend that `spec` field is string and not an actual yaml map. That way you
can see the full spec in unformatted view using `talosctl -n <node> get mc -o yaml` or formatted using
`talosctl -n <node> get mc -o yaml | yq .spec`.
`edit mc` command is unaffected.
Fixes#8687
Signed-off-by: Dmitriy Matrenichev <dmitry.matrenichev@siderolabs.com>
Uses go-siderolabs/go-blockdevice/v2 for all the hard parts,
provides new resource `Disk` which describes all disks in the system.
Additional resource `SystemDisk` always point to the system disk (based
on the location of `META` partition).
The `Disks` API (and `talosctl disks`) provides a view now into the
`talosctl get disks` to keep backwards compatibility.
QEMU provisioner can now create extra disks of various types: IDE, AHCI,
SCSI, NVME, this allows to test detection properly.
The new resource will be the foundation for volume provisioning (to pick
up the disk to provision the volume on).
Example:
```
talosctl -n 172.20.0.5 get disks
NODE NAMESPACE TYPE ID VERSION SIZE READ ONLY TRANSPORT ROTATIONAL WWID MODEL SERIAL
172.20.0.5 runtime Disk loop0 1 65568768 true
172.20.0.5 runtime Disk nvme0n1 1 10485760000 false nvme nvme.1b36-6465616462656566-51454d55204e564d65204374726c-00000001 QEMU NVMe Ctrl deadbeef
172.20.0.5 runtime Disk sda 1 10485760000 false virtio true QEMU HARDDISK
172.20.0.5 runtime Disk sdb 1 10485760000 false sata true t10.ATA QEMU HARDDISK QM00013 QEMU HARDDISK
172.20.0.5 runtime Disk sdc 1 10485760000 false sata true t10.ATA QEMU HARDDISK QM00001 QEMU HARDDISK
172.20.0.5 runtime Disk vda 1 12884901888 false virtio true
```
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
When `udevd` rescans block device partitions while Talos is doing
partitions, it might be that Talos can hit the following error
while trying to open/mount a partition:
```
no such device or address
```
Previous attempts to fix that were using `ENODEV`, while the proper code
is `ENXIO`.
Also take exclusive lock while working with user disks to prevent
concurrent udevd rescan.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
In containerd 2.0 source tree, this constant is under `internal`, so we
can't import it directly.
So instead re-declare it as a Talos constant.
Doing this multi-staged, as `go-talos-support` is using it as well, and
to update it to stop importing old containerd library I need first to
declare the constant in Talos source tree.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Otherwise we get `nil reference` exception during maintenance mode
upgrade with partial machine configs.
Signed-off-by: Artem Chernyshev <artem.chernyshev@talos-systems.com>
If the `reboot/reset/shutdown/upgrade` action tracker cannot read the boot ID from the node under `/proc/sys/kernel/random/boot_id` due to insufficient permissions (e.g., when `talosctl reboot` is used over Omni), fall back to skipping boot ID check instead of hard-failing.
Closessiderolabs/talos#7197.
Signed-off-by: Utku Ozdemir <utku.ozdemir@siderolabs.com>
Initramfs and kernel are compressed with zstd.
Extensions are compressed with zstd for Talos 1.8+.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Some of the flags passed to `talosctl cluster create` were failing the input validation due to being incorrectly marked as mutually exclusive with the `--input-dir` flag.
Clean up the check to allow passing all flags along with the `--input-dir` flag if those flags impact the provisioning process in any way (i.e., not solely used in generating machine config).
Additionally, replace the mutual exclusion checks with Cobra's built-in function for that.
Signed-off-by: Utku Ozdemir <utku.ozdemir@siderolabs.com>
Allow skipping NAT for the given destinations from a cluster network. This option makes it possible to form an etcd cluster from clusters in different networks created by running `talosctl cluster create` command multiple times using different CIDRs: they simply should have the CIDR of the other clusters passed with `--non-masquerade-cidrs`.
Signed-off-by: Utku Ozdemir <utku.ozdemir@siderolabs.com>
This will be useful for debugging process access rights once we start implementing SELinux
Signed-off-by: Dmitry Sharshakov <dmitry.sharshakov@siderolabs.com>
1. Use overlay installer to build the `cmdline` when running in
install/upgrade mode.
2. Pull down the overlay installer with the arch specific to the
installer being generated, vs. the arch of the `imager`.
3. Print a message when running an overlay installer.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Dynamically map Kubernetes and Talos API ports to an available port on
the host, so every cluster gets its own unique set of parts.
As part of the changes, refactor the provision library and interfaces,
dropping old weird interfaces replacing with (hopefully) much more
descriprive names.
Signed-off-by: Dmitry Sharshakov <dmitry.sharshakov@siderolabs.com>
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Update Go to 1.22.2, update Go modules to resolve
[HTTP/2 issue](https://www.kb.cert.org/vuls/id/421644).
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Fix Equnix Metal (where proper arm64 args are known) and metal platform
(using generic arm64 console arg).
Other platforms might need to be updated, but correct settings are not
known at the moment.
Fixes#8529
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
provides flag for imager to pull images insecurely from private registries
Signed-off-by: Niklas Wik <niklas.wik@nokia.com>
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
This PR ensures that we can test our siderolink communication using embedded siderolink-agent.
If `--with-siderolink` provided during `talos cluster create` talosctl will embed proper kernel string and setup `siderolink-agent` as a separate process. It should be used with combination of `--skip-injecting-config` and `--with-apply-config` (the latter will use newly generated IPv6 siderolink addresses which talosctl passes to the agent as a "pre-bind").
Fixes#8392
Signed-off-by: Dmitriy Matrenichev <dmitry.matrenichev@siderolabs.com>
This allows to roll all nodes to use a new CA, to refresh it, or e.g.
when the `talosconfig` was exposed accidentally.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Implement `Install` for imager overlays.
Also add support for generating installers.
Depends on: #8377Fixes: #8350Fixes: #8351Fixes: #8350
Signed-off-by: Noel Georgi <git@frezbo.dev>
This is a small quality of life improvement that allows `logs` subcommand to suggest all available logs.
Signed-off-by: Dmitriy Matrenichev <dmitry.matrenichev@siderolabs.com>
As `--input-dir` flag now supports partial configs, it should not fail when there is no talosconfig in the directory.
This was the missing part in siderolabs/talos#8333.
Additionally, allow the `--cidr` flag when `--input-dir` is used - it is used even when the input configs are provided.
Signed-off-by: Utku Ozdemir <utku.ozdemir@siderolabs.com>
To be used in the `go-talos-support` module without importing the whole
Talos repo.
Signed-off-by: Artem Chernyshev <artem.chernyshev@talos-systems.com>
Support overlays for imager.
The `Install` interface is not wired yet, it will be done as a different
PR.
This should be a no-op for existing imager.
Part of: #8350
Signed-off-by: Noel Georgi <git@frezbo.dev>
As we're using a mirrored image from `registry.k8s.io`, use that as a
source instead of GitHub. Mirrored image appears with some delay after
an official CoreDNS release.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
This errors pops up when `udevd` rescans the partition table with Talos
trying to mount a device concurrently.
This feels to be something new with Linux 6.6 probably.
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
