1. Remove PullImageRequest because that is not used in the main
branch. It was used in the CCv0 branch.
2. Add default false values for the remaining Kata Agent ttrpc
requests.
These changes don't change the functionality of the auto generated
Policy, but they help with easier understanding the Policy text and
the logging from the Rego rules.
Fixes: #9049
Signed-off-by: Dan Mihai <dmihai@microsoft.com>
1. Rename install_kata_common to install_kata_core.
2. Add TODO for better way to install the Kata tools.
Signed-off-by: Dan Mihai <dmihai@microsoft.com>
Since cri-o doesn't seem to use address for event publishing as mentioned
in the previous commit it will not send it. However, the exact way of
not sending it is unfortunately different from what is assumed by
runtime-rs. Due to an implementation detail of cri-o which uses containerd
libraries for some low-level tasks, TTRPC_ADDRESS will not be missing from
environment as assumed, instead it will be present with an empty value.
This commit contains a small adjustment to account for that and use
LogForwarder even if TTRPC_ADDRESS is present, but with an empty value.
Fixes#8985
Signed-off-by: Pavel Mores <pmores@redhat.com>
This PR removes the jenkins reference which is not longer being used
in the kernel documentation.
Fixes#9046
Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>
Bump nydus snapshotter version to v0.13.7.
The new release name of nydus snapshotter is `nydus-snapshotter-v0.13.7-linux-amd64.tar.gz`,
which differs from the version used by kata (`nydus-snapshotter-v0.12.0-x86_64.tgz`).
Therefore, we need to update the script to obtain the correct nydus snapshotter name.
Fixes: #9044
Signed-off-by: ChengyuZhu6 <chengyu.zhu@intel.com>
Automatically generate the test policy for k8s-attach-handlers.bats,
if AUTO_GENERATE_POLICY is enabled.
Steps:
- Create a temporary directory for the current test and copy the
common genpolicy settings into this new directory.
- Change genpolicy settings in the temp directory to allow the
"kubectl exec" command that this test needs. (For CoCo, exec is
blocked by the default policy settings)
- Auto-generate the policy for the test YAML file.
- Test as usual, using the YAML file.
- Clean-up the temporary settings described above.
Fixes: #8921
Signed-off-by: Dan Mihai <dmihai@microsoft.com>
Enable AUTO_GENERATE_POLICY for one of the Kata CI K8s test platforms.
Additional platforms will be enabled after testing them.
When AUTO_GENERATE_POLICY is enabled, create genpolicy settings that
are common for all tests. Some of the tests will make temporary copies
of these common settings and customize them as needed.
Signed-off-by: Dan Mihai <dmihai@microsoft.com>
1. Avoid repeating "kata-containers-k8s-tests".
2. Allow users to specify a different test namespace.
3. Introduce the TEST_CLUSTER_NAMESPACE variable, that will also be
useful when auto-generating the Agent Policy for these tests.
Signed-off-by: Dan Mihai <dmihai@microsoft.com>
This is needed to fix the bug which is not allowing to create SEV container
on SNP enabled host anymore. This is a regression that was introduced as
part of the following commit:
de39fb7d38Fixes: #9036
Signed-off-by: Niteesh Dubey <niteesh@us.ibm.com>
It makes sense to reuse a configuration template for runtime-golang
as a base. This is simply to copy it into the config directory.
Fixes: #8441
Signed-off-by: Hyounggyu Choi <Hyounggyu.Choi@ibm.com>
This PR skips the k8s tests that are not working with cloud hypervisor
runtime-rs with its proper issue.
Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>
It appears that under the shim v2 protocol, a shim has no use of its own
for the -address value, it just passes it back to container runtime's
(mostly containerd or cri-o) event-publishing binary. Since the -address
value only flows through the shim, being passed to the shim by a container
runtime and then essentially passed back by shim to the container runtime,
it seems inappropriate for a shim to validate the value that is fully
owned and only used by the container runtime.
This commit removes such validation from runtime-rs. Doing so, it solves
(part of) an interoperability problem between runtime-rs and cri-o. cri-o
seems to intentionally choose not to implement the event-publishing part
of the shim v2 protocol and thus it has no value it could pass to
runtime-rs for -address. As a result, it sends an empty string which has
been failing the excessive validation performed by runtime-rs so far.
Signed-off-by: Pavel Mores <pmores@redhat.com>
This is required as the tdx-attest-rs crate, which is used as part of
the guest components, has a runtime dependency on libattest-tdx.
Fixes: #9021 -- part II
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
The emergent Kata CI tests for Policy use confidential_guest = false
in genpolicy-settings.json. That value is inconsistent with the
following mount settings:
"emptyDir": {
"mount_type": "local",
"mount_source": "^$(cpath)/$(sandbox-id)/local/",
"mount_point": "^$(cpath)/$(sandbox-id)/local/",
"driver": "local",
"source": "local",
"fstype": "local",
"options": [
"mode=0777"
]
},
We need to keep those settings for confidential_guest = true, and
change confidential_guest = false to use:
"emptyDir": {
"mount_type": "local",
"mount_source": "^$(cpath)/$(sandbox-id)/rootfs/local/",
"mount_point": "^$(cpath)/$(sandbox-id)/local/",
"driver": "local",
"source": "local",
"fstype": "local",
"options": [
"mode=0777"
]
},
The value of the mount_source field is different.
This change unblocks testing using Kata CI's pod-empty-dir.yaml:
genpolicy -u -y pod-empty-dir.yaml
kubectl apply -f pod-empty-dir.yaml
k get pod sharevol-kata
NAME READY STATUS RESTARTS AGE
sharevol-kata 1/1 Running 0 53s
Fixes: #8887
Signed-off-by: Dan Mihai <dmihai@microsoft.com>
Due to the restrictions on instance provisioning for self-hosted runners, performing
static checks (36 jobs at the time of writing) on them each time a PR is updated could
significantly burden them, consequently slowing down the entire CI system. To address
this, the decision is to trigger these checks only when an 'ok-to-test' label is added.
Meanwhile, the checks for x86_64, which are supported by GitHub-hosted runners, will
remain unchanged.
Fixes: #8998
Signed-off-by: Hyounggyu Choi <Hyounggyu.Choi@ibm.com>
The loop that generate test cases for virtio-mem enabled/disabled
doesn't return the integers '1' and '0' as expected. Instead it returns
the strings '{1,' and '0}'.
Fixes#9024
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Let's install the coco-guest-components into the confidential rootfs
image and initrd.
Fixes: #9021
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
This will make our lives easier to figure out whether the components are
being installed or not.
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
We need to pass this to the container where the rootfs is built, so it
can actually be unpacked inside the rootfs.
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
When moving the webhook we skipped the common.bash as (close-enough)
version is already in `/tests` but we forgot to update the source path,
fixing it here.
Fixes: #8653
Signed-off-by: Lukáš Doktor <ldoktor@redhat.com>
As DESTDIR was not being passed, we've been installing the final
binaries in a container path that was not exposed to the host, leading
to creating an empty tarball with the guest components.
Now, theoretically, guest-components should respect a PREFIX passed, but
that's not the case and we're manually adding "/usr/local/bin" to the
passed DESTDIR.
Here's the result of the tarball:
```bash
⋊> kata-containers ≡ tar tf build/kata-static-coco-guest-components.tar.xz
./
./usr/
./usr/local/
./usr/local/bin/
./usr/local/bin/confidential-data-hub
./usr/local/bin/attestation-agent
./usr/local/bin/api-server-rest
```
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
This PR is a split of #8585.
make the changes on the Github workflows, and the skeleton to deploy_snapshotter()
and cleanup_snapshotter() in tests/integration/kubernetes/gha-run.sh in this commit.
After initially merging this patch to trigger CI jobs for CoCo, which will begin executing
the dummy functions deploy_snapshotter() and cleanup_snapshotter(), the implementation details for these functions
remain in #8585. Our subsequent step involves transferring this logic to the PR #8484, enabling the PR to undergo CI testing prior to its merge.
Fixes: #8997
Signed-off-by: ChengyuZhu6 <chengyu.zhu@intel.com>
Implementing Persist API for cloud-hypervisor was done partially with
initial support for cloud-hypervisor. Store and retrieve additional
fields to/from the hypervisor state.
Fixes: #6202
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
