Bridge the gap between user requirements for direct block device access
and the DirectVolume capabilities provided by Kata runtimes
(kata-runtime/runtime-rs), and facilitate seamless integration with CSI
to improve user experience.
It aims to integrate DirectVolume CSI support into Kata, enabling users
to benefit from its performance and flexibility advantages.
Fixes: #8602
Signed-off-by: alex.lyn <alex.lyn@antgroup.com>
Add a `--show-default-config-paths` command line option for parity with
`kata-runtime`.
Note that this requires the `KataCtlCli.command` to be optional so that
the user can run simply:
```bash
$ kata-ctl --show-default-config-paths
```
... without also specifying a (sub-)command.
Fixes: #8640.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Log-parser-rs was always intended to become a sub-functionality of
kata-ctl, but it was useful to develop it and initaly merge it as a
standalone program, and migrate it to a subcommand later.
Fixes#6797
Signed-off-by: Gabe Venberg <gabevenberg@gmail.com>
Remove the redundant `kata-ctl` `root` check when running the `env`
command. This check duplicated the `GuestProtection` check, and that
check is now no longer necessary anyway.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
The runk is a standard OCI runtime that isnt' aware of concept of sandbox.
Therefore, the `devcg_info` argument of `LinuxContainer::new()` is
unneccessary to be provided.
Signed-off-by: Xuewei Niu <niuxuewei.nxw@antgroup.com>
Add the hypervisor security details to the output of the `kata-runtime
env` and `kata-ctl env` commands so the user can see, amongst other
things, the value of `confidential_guest`.
Fixes: #8313.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Direct-volume needs to use the same base64 character set as
kata-runtime/direct-volume does.
Fixes: #8175
Signed-off-by: alex.lyn <alex.lyn@antgroup.com>
This makes it pssible to run the tests in the cost free runners, which
are not KVM capable.
Fixes: #7974 -- part 0
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
Otherwise `make test` will simply fail with:
```
error[E0583]: file not found for module `version`
```
Fixes: #7974 -- part 0
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
- In rust 1.72, clippy warned clippy::non-minimal-cfg
as the cfg has only one condition, so doesn't
need to be wrapped in the any combinator.
Fixes: #7902
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
- Allow `clippy::redundant-closure-call`
which has issues with the guard function passed into
the `run_if_auto_values` macro
Fixes: #7902
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
The error message when the kill command is executed with the container's
state == Stopped should be "container not running" because the containerd
tests expect that OCI runtimes return the error message and compare it.
If the error message is different from the expected one, the tests fail.
Fixes: #7650
Signed-off-by: Manabu Sugimoto <Manabu.Sugimoto@sony.com>
The previous kata-monitor in golang could not communicate with runtime-rs
to gather metrics due to different sandbox addresses.
This PR adds the subcommand monitor in kata-ctl to gather metrics from
runtime-rs and monitor itself.
Fixes: #5017
Signed-off-by: Yuan-Zhuo <yuanzhuo0118@outlook.com>
Several functions in kata-ctl need to establish a connection with runtime-rs through MgmtClient.
This PR provides a global TIMEOUT to avoid multiple definitions.
Fixes: #5017
Signed-off-by: Yuan-Zhuo <yuanzhuo0118@outlook.com>
Since these have been added to kata-sys-util, remove these from
kata-ctl. Change all invocations to get platform protection to make use
of kata-sys-util.
Fixes: #7144
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
Remove cpu related functions which have been moved to kata-sys-util.
Change invocations in kata-ctl to make use of functions now moved to
kata-sys-util.
Signed-off-by: Nathan Whyte <nathanwhyte35@gmail.com>
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
When running on a VM, the kernel parameter "unrestricted_guest" for
kernel module "kvm_intel" is not required. So, return success when running
on a VM without checking value of this kernel parameter.
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
Implement functionality to add to the env output if the host is capable
of running a VM.
Fixes: #6727
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
Adding vhost and vhost-net to the kernel modules. These do not require
any kernel module parameters to be checked. Currently, kernel params is
a required field. Make this as optional. Could make this as <Option>,
but making this a slice instead, as a module could have multiple kernel
params. Refactor the function that checks are for kernel modules into
two with one specifically checking if the module is loaded and other
checking for module parameters.
Refactor some of the tests to take into account these changes.
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
This PR updates the link to the correspondent Developer Guide at the
enabling full containerd debug that we have for kata 2.0 documentation.
Fixes#7034
Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>
When the version of libc is upgraded to 0.2.145, older getrandom could not adapt
to new API, and this will make agent-ctl fail to compile.
We upgrade the version of `rand`, so the low version of getrandom will no longer
need.
Fixes: #7032
Signed-off-by: Yushuo <y-shuo@linux.alibaba.com>
Fixes: #5401, #6654
- Switch kata-ctl from eprintln!()/println!() to structured logging via
the logging library which uses slog.
- Adds a new create_term_logger() library call which enables printing
log messages to the terminal via a less verbose / more human readable
terminal format with colors.
- Adds --log-level argument to select the minimum log level of printed messages.
- Adds --json-logging argument to switch to logging in JSON format.
Co-authored-by: Byron Marohn <byron.marohn@intel.com>
Co-authored-by: Luke Phillips <lucas.phillips@intel.com>
Signed-off-by: Jayant Singh <jayant.singh@intel.com>
Signed-off-by: Byron Marohn <byron.marohn@intel.com>
Signed-off-by: Luke Phillips <lucas.phillips@intel.com>
Signed-off-by: Kelby Madal-Hellmuth <kelby.madal-hellmuth@intel.com>
Signed-off-by: Liz Lawrens <liz.lawrens@intel.com>
Move the get_volume_mount_info to kata-types/src/mount.rs.
If so, it becomes a common method of DirectVolumeMountInfo
and reduces duplicated code.
Fixes: #6701
Signed-off-by: alex.lyn <alex.lyn@antgroup.com>
Update the kata-ctl install rule to allow it to be installed to a given directory
The Makefile was updated to use an INSTALL_PATH variable to track where the
kata-ctl binary should be installed. If the user doesn't specify anything,
then it uses the default path that cargo uses. Otherwise, it will install it
in the directory that the user specified. The README.md file was also updated
to show how to use the new option.
Fixes#5403
Co-authored-by: Cesar Tamayo <cesar.tamayo@intel.com>
Co-authored-by: Kevin Mora Jimenez <kevin.mora.jimenez@intel.com>
Co-authored-by: Narendra Patel <narendra.g.patel@intel.com>
Co-authored-by: Ray Karrenbauer <ray.karrenbauer@intel.com>
Co-authored-by: Srinath Duraisamy <srinath.duraisamy@intel.com>
Signed-off-by: Narendra Patel <narendra.g.patel@intel.com>
