Temporarily disables the new runners for building artifacts jobs. Will be re-enabled once they are stable.
Signed-off-by: Amulyam24 <amulmek1@in.ibm.com>
This partially reverts 8dcd91c for the s390x because the
CI jobs are currently blocking the release. The new runners
will be re-introduced once they are stable and no longer
impact critical paths.
Signed-off-by: Hyounggyu Choi <Hyounggyu.Choi@ibm.com>
This allows us to do a full multi-arch deployment, as the user can
easily select which shim can be deployed per arch, as some of the VMMs
are not supported on all architectures, which would lead to a broken
installation.
Now, passing shims per arch we can easily have an heterogenous
deployment where, for instance, we can set qemu-se-runtime-rs for s390x,
qemu-cca for aarch64, and qemu-snp / qemu-tdx for x86_64 and call all of
those a default kata-confidential ... and have everything working with
the same deployment.
Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
The previous procedure failed to reliably ensure that all unused Device
Cgroups were completely removed, a failure consistently verified by CI
tests.
This change introduces a more robust and thorough cleanup mechanism. The
goal is to prevent previous issues—likely stemming from improper use of
Rust mutable references—that caused the modifications to be ineffective
or incomplete.
This ensures a clean environment and reliable CI test execution.
Signed-off-by: Alex Lyn <alex.lyn@antgroup.com>
Build only from Ubuntu repositories do not mix with developer.nvidia.com
Signed-off-by: Zvonko Kaiser <zkaiser@nvidia.com>
Update tools/osbuilder/rootfs-builder/nvidia/nvidia_chroot.sh
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Migrate the k8s job to a different runner and use a long running cluster
instead of creating the cluster on every run.
Signed-off-by: Amulyam24 <amulmek1@in.ibm.com>
This will help immensely projects consuming the kata-deploy helm chart
to use configuration options added during the development cycle that are
waiting for a release to be out ... allowing very early tests of the
stack.
Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
By default, `kubectl exec` inherits some capabilities from the
container, which could pose a security risk in a confidential
environment.
This change modifies the agent policy to strictly enforce that any
process started via `ExecProcessRequest` has no Linux capabilities.
This prevents potential privilege escalation within an exec session,
adhering to the principle of least privilege.
Signed-off-by: Alex Lyn <alex.lyn@antgroup.com>
As in CoCo cases, the ApparmorProfile setting within runtime-go is set with None,
we should align it with runtime-go.
Signed-off-by: Alex Lyn <alex.lyn@antgroup.com>
Temporarily disable the auto-generated Agent Policy on Mariner hosts,
to workaround the new test failures on these hosts.
When re-enabling auto-generated policy in the future, that would be
better achieved with a tests/integration/kubernetes/gha-run.sh change.
Those changes are easier to test compared with GHA YAML changes.
Signed-off-by: Dan Mihai <dmihai@microsoft.com>
If a ConfigMap has more than 8 files it will not be mounted watchable
[1]. However, genpolicy assumes that ConfigMaps are always mounted at a
watchable path, so containers with large ConfigMap mounts fail
verification.
This commit allows mounting ConfigMaps from watchable and non-watchable
directories. ConfigMap mounts can't be meaningfully verified anyway, so
the exact location of the data does not matter, except that we stay in
the sandbox data dirs.
[1]: 0ce3f5fc6f/docs/design/inotify.md (L11-L21)Fixes: #11777
Signed-off-by: Markus Rudy <mr@edgeless.systems>
Every now and then, in case a failure happens, helm leaves the secret
behind without cleaning it up, leading to issues in the consecutive
runs.
Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
Aurélien has moved to a reliable mirror for our tests, but we missed
that our tools Dockerfiles could benefit from the same change, which is
added now.
Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
Although we saw this happening, we expected it to NOT happen ...
As the kernel is not signed, but we expect it to be (the cached
version), then we're bailing. :-/
Let's ensure a full rebuild of kernels happen and we'll be good from
that point onwards.
Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
Add TDX QGS quote-generation-socket TDX QEMU object params for
attestation to work in NVGPU+TDX environment.
Signed-off-by: Mikko Ylinen <mikko.ylinen@intel.com>
By doing this we can ensure that more than one instance of
nydus-snapshotter can be running inside the cluster, which is super
useful for doing A-B "upgrades" (where we install a new version of
kata-containers + nydus on B, while A is still running, and then only
uninstall A after making sure that B is working as expected).
Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
We've been wrongly trying to set up the `${shim}` (as the qemu-snp, for
instance) as the hypervisor name in the kata-containers configuration
file, leading to an `tomlq` breaking as all the .hypervisors.qemu* shims
are tied to the `qemu` hypervisor, and it happens regardless of the shim
having a different name, or the hypervisor being experimental or not.
```sh
$ grep "hypervisor.qemu*" src/runtime/config/configuration-*
src/runtime/config/configuration-qemu-cca.toml.in:[hypervisor.qemu]
src/runtime/config/configuration-qemu-coco-dev.toml.in:[hypervisor.qemu]
src/runtime/config/configuration-qemu-nvidia-gpu-snp.toml.in:[hypervisor.qemu]
src/runtime/config/configuration-qemu-nvidia-gpu-tdx.toml.in:[hypervisor.qemu]
src/runtime/config/configuration-qemu-nvidia-gpu.toml.in:[hypervisor.qemu]
src/runtime/config/configuration-qemu-se.toml.in:[hypervisor.qemu]
src/runtime/config/configuration-qemu-snp.toml.in:[hypervisor.qemu]
src/runtime/config/configuration-qemu-tdx.toml.in:[hypervisor.qemu]
src/runtime/config/configuration-qemu.toml.in:[hypervisor.qemu]
$ grep "hypervisor.qemu*" src/runtime-rs/config/configuration-*
src/runtime-rs/config/configuration-qemu-runtime-rs.toml.in:[hypervisor.qemu]
src/runtime-rs/config/configuration-qemu-se-runtime-rs.toml.in:[hypervisor.qemu]
```
Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
`tests` module inside `memcg` module should be gated behind `test`, add
`[#cfg(test)]` to make those tests work properly.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Some tests from mem-agent requires root privilege, use
`skip_if_not_root` to skip those tests if they were not executed under
root user.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Prefixing with `#[allow(clippy::type_complexity)]` to silence this
warning, the return type is documented in comments.
```console
error: very complex type used. Consider factoring parts into `type` definitions
--> mem-agent/src/mglru.rs:184:6
|
184 | ) -> Result<HashMap<String, (usize, HashMap<usize, MGenLRU>)>> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
= note: `-D clippy::type-complexity` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::type_complexity)]`
```
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Manually fix `redundant_field_names ` clippy warning by testing equality
against 0 as suggested by rust 1.85.1, since `mem-agent` is now a member
of `libs` workspace.
```console
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
--> mem-agent/src/psi.rs:62:8
|
62 | if reader
| ________^
63 | | .read_line(&mut first_line)
64 | | .map_err(|e| anyhow!("reader.read_line failed: {}", e))?
65 | | <= 0
| |____________^
|
= help: because `0` is the minimum value for this type, the case where the two sides are not equal never occurs, consider using `reader
.read_line(&mut first_line)
.map_err(|e| anyhow!("reader.read_line failed: {}", e))? == 0` instead
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#absurd_extreme_comparisons
= note: `#[deny(clippy::absurd_extreme_comparisons)]` on by default
```
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Manually fix `redundant_field_names` clippy warning as suggested by rust
1.85.1, since `mem-agent` is now a member of `libs` workspace.
```console
error: redundant field names in struct initialization
--> mem-agent/src/memcg.rs:441:13
|
441 | numa_id: numa_id,
| ^^^^^^^^^^^^^^^^ help: replace it with: `numa_id`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
= note: `-D clippy::redundant-field-names` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::redundant_field_names)]`
```
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Manually fix `manual_strip` clippy warning as suggested by rust 1.85.1,
since `mem-agent` is now a member of `libs` workspace.
```console
error: stripping a prefix manually
--> mem-agent/src/mglru.rs:284:29
|
284 | u32::from_str_radix(&content[2..], 16)
| ^^^^^^^^^^^^^
|
note: the prefix was tested here
--> mem-agent/src/mglru.rs:283:13
|
283 | let r = if content.starts_with("0x") {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_strip
= note: `-D clippy::manual-strip` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::manual_strip)]`
help: try using the `strip_prefix` method
|
283 ~ let r = if let Some(<stripped>) = content.strip_prefix("0x") {
284 ~ u32::from_str_radix(<stripped>, 16)
|
```
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Manually fix `field_reassign_with_default` clippy warning as suggested
by rust 1.85.1, since `mem-agent` is now a member of `libs` workspace.
```console
error: field assignment outside of initializer for an instance created with Default::default()
--> mem-agent/src/memcg.rs:874:21
|
874 | numa_cg.numa_id = numa;
| ^^^^^^^^^^^^^^^^^^^^^^^
|
note: consider initializing the variable with `memcg::CgroupConfig { numa_id: numa, ..Default::default() }` and removing relevant reassignments
--> mem-agent/src/memcg.rs:873:21
|
873 | let mut numa_cg = CgroupConfig::default();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#field_reassign_with_default
= note: `-D clippy::field-reassign-with-default` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::field_reassign_with_default)]`
```
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Fix `redundant_pattern_matching` clippy warning as suggested by rust
1.85.1, since `mem-agent` is now a member of `libs` workspace.
```console
error: redundant pattern matching, consider using `is_some()`
--> mem-agent/src/memcg.rs:595:40
|
595 | ... if let Some(_) = config_map.get_mut(path) {
| -------^^^^^^^--------------------------- help: try: `if config_map.get_mut(path).is_some()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
= note: `-D clippy::redundant-pattern-matching` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::redundant_pattern_matching)]`
```
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Fix `needless_bool` clippy warning as suggested by rust 1.85.1, since
`mem-agent` is now a member of `libs` workspace.
```console
error: this if-then-else expression returns a bool literal
--> mem-agent/src/memcg.rs:855:17
|
855 | / if configs.is_empty() {
856 | | true
857 | | } else {
858 | | false
859 | | }
| |_________________^ help: you can reduce it to: `configs.is_empty()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool
= note: `-D clippy::needless-bool` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::needless_bool)]`
```
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Fix `for_kv_map` clippy warning as suggested by rust 1.85.1, since
`mem-agent` is now a member of `libs` workspace.
```console
error: you seem to want to iterate on a map's keys
--> mem-agent/src/memcg.rs:822:43
|
822 | for (single_config, _) in &secs_map.cgs {
| ^^^^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#for_kv_map
help: use the corresponding method
|
822 | for single_config in secs_map.cgs.keys() {
| ~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~
```
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Fix `into_iter_on_ref` clippy warning as suggested by rust 1.85.1, since
`mem-agent` is now a member of `libs` workspace.
```console
error: this `.into_iter()` call is equivalent to `.iter_mut()` and will not consume the `Vec`
--> mem-agent/src/memcg.rs:1122:27
|
1122 | for info in infov.into_iter() {
| ^^^^^^^^^ help: call directly: `iter_mut`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
= note: `-D clippy::into-iter-on-ref` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::into_iter_on_ref)]`
```
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
