* feat(kubernetes): add sidecar supervisor topology
Add the Kubernetes sidecar supervisor topology, its Helm/Skaffold configuration, topology documentation, and sidecar e2e matrix coverage. Skip root-only sandbox identity rewriting when process enforcement is network-only so the low-permission sidecar process container can start successfully.
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(supervisor): avoid similar process id names
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(supervisor): avoid similar process id names
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(sandbox): avoid similar proxy id names
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* docs(kubernetes): clarify sidecar topology limits
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): keep sidecar process leaf capless
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): refresh sidecar provider env snapshots
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* test(supervisor): align hot-swap identity regression
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): stage sidecar mtls files before proxy chown
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): simplify sidecar supervisor topology
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* chore(helm): reuse sidecar skaffold values
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(supervisor): avoid similar iptables helper names
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(e2e): harden kube gateway wrapper setup
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(supervisor): avoid nft batch rollback on OCP
Run nftables setup as individual commands so optional conntrack and log expressions can fail without rolling back required table, chain, and reject rules.
Signed-off-by: Seth Jennings <sjenning@redhat.com>
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): preserve process identity in sidecar topology
Render sidecar pods with a shared process namespace, keep binary-aware network policy enabled, and move Kubernetes sidecar settings under the nested sidecar config table.
Also apply unprivileged Landlock/seccomp setup in NetworkOnly supervisor mode so sidecar topology keeps sandbox child hardening without privileged process setup.
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* refactor(kubernetes): replace sidecar snapshots with control socket
Coordinate sidecar policy and provider bootstrap over a local Unix socket so the process leaf no longer reads policy/provider snapshot files.
Report entrypoint startup through the control channel and keep gateway credentials confined to the network sidecar.
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* feat(kubernetes): support relaxed sidecar network identity
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(sandbox): satisfy sidecar clippy lint
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* refactor(kubernetes): standardize topology naming
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(sandbox): satisfy linux clippy timeout import
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): support kata sidecar on ipv4 pods
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): satisfy linux clippy for sidecar fallback
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* chore(kubernetes): remove stale supervisor topology references
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): enable sidecar binary policy inspection
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): harden sidecar control boundary
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): couple sidecar supervisor lifecycles
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
---------
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
Signed-off-by: Seth Jennings <sjenning@redhat.com>
Co-authored-by: Seth Jennings <sjenning@redhat.com>
* feat(kubernetes): support agent-sandbox v1beta1
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* ci(kubernetes): test agent-sandbox api versions
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): retry agent-sandbox raw 404s
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): harden agent-sandbox api setup
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(kubernetes): cache agent-sandbox api version
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* docs(kubernetes): document agent-sandbox upgrade behavior
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* refactor(kubernetes): collapse agent-sandbox api selection
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
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Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* ci(kubernetes): pin mise in e2e workflow
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* ci(kubernetes): mirror postgres image for ha e2e
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* ci(kubernetes): reuse e2e workflow for ha
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
---------
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
- Add publish-manifest input to docker-build.yml (default true); single-arch
branch callers set it false so the merge job is skipped and the shared
bare :SHA tag in GHCR is never written by branch workflows
- branch-kubernetes-e2e: retag :SHA-amd64 to :SHA before kind load so
Helm's image.tag matches what is loaded in kind containerd
- branch-e2e: pass image-tag as :SHA-arm64 to e2e-test so the arch-specific
GHCR tag is used directly without depending on the bare tag
- bare :SHA in GHCR is now written only by test-gpu.yml (multi-arch build),
eliminating the last-writer-wins race across concurrent workflows
dependabot[bot]