This implements the first round of changes, replacing the volume backend
with the new implementation, while keeping most of the external
interfaces intact.
See #8367
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Talos now supports new type of encryption keys which rely on Sealing/Unsealing randomly generated bytes with a KMS server:
```
systemDiskEncryption:
ephemeral:
keys:
- kms:
endpoint: https://1.2.3.4:443
slot: 0
```
gRPC API definitions and a simple reference implementation of the KMS server can be found in this
[repository](https://github.com/siderolabs/kms-client/blob/main/cmd/kms-server/main.go).
Signed-off-by: Artem Chernyshev <artem.chernyshev@talos-systems.com>
There's a cyclic dependency on siderolink library which imports talos
machinery back. We will fix that after we get talos pushed under a new
name.
Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
The URL to fetch the configuration for a talos node is given by the
talos.config kernel parameter. We add support for 4 variables ${uuid},
${serial}, ${mac} and ${hostname} which substitute the device UUID,
DMI-sourced serial number, MAC address of the first network interface to
be up and the hostname respectively.
Fixes#3272
Signed-off-by: Philipp Sauter <philipp.sauter@siderolabs.com>
This PR introduces the first part of disk encryption support.
New config section `systemDiskEncryption` was added into MachineConfig.
For now it contains only Ephemeral partition encryption.
Encryption itself supports two kinds of keys for now:
- node id deterministic key.
- static key which is hardcoded in the config and mainly used for test
purposes.
Talosctl cluster create can now be told to encrypt ephemeral partition
by using `--encrypt-ephemeral` flag.
Additionally:
- updated pkgs library version.
- changed Dockefile to copy cryptsetup deps from pkgs.
Signed-off-by: Artem Chernyshev <artem.0xD2@gmail.com>
