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pull-request/2846
31
Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 krishicks
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6dbe4adc56 |
feat(supervisor): export OCSF events as OTLP log records (#4545)
Supervisor OCSF events reached only the sandbox's local JSONL file and the shorthand log lines sent to the gateway, so collectors had no structured copy of most of the security record. When the gateway has `[openshell.gateway.otlp.ocsf]` configured, compute drivers now pass its endpoint and schema version to supervisors, which export their own OCSF events directly as OTLP log records. Supervisors already have egress, so the gateway and its supervisor connection carry no extra load. Supervisors use the same `openshell-otel` exporter as the gateway, with a supervisor resource identity that includes `openshell.sandbox.id` and `openshell.gateway.name`, so telemetry from sandboxes of different gateways sharing a collector can be told apart. This applies to supervisor spans too. Drivers pass the settings to supervisors as `OPENSHELL_OTLP_OCSF_ENDPOINT`, `OPENSHELL_OTLP_OCSF_SCHEMA_VERSION`, and `OPENSHELL_GATEWAY_NAME`; the gateway passes them to the VM driver as arguments. Collector headers that the gateway uses for OCSF export (`OTEL_EXPORTER_OTLP_LOGS_HEADERS`, else `OTEL_EXPORTER_OTLP_HEADERS`) travel in each sandbox's supervisor authentication bundle, which only the supervisor reads, so authenticated collectors accept supervisor records without exposing credentials to the workload. The VM driver now sends SIGTERM and waits for the supervisor to exit before closing its liveness pipe. Closing the pipe first made the supervisor exit at once and drop queued records. Closes #4544 Refs #2892 Signed-off-by: Kris Hicks <khicks@nvidia.com> |
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krishicks
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07fd2386ce |
feat(server): export gateway OCSF events as OTLP log records (#4500)
The gateway only persisted its OCSF events to the JSONL file, so collectors had to tail that file. Adding `[openshell.gateway.otlp.ocsf]` now also exports each gateway OCSF event as an OTLP log record, using the same resource identity as gateway traces. `schema_version` optionally downgrades the exported JSON to OCSF 1.1 or 1.3. OTLP endpoints are now configured per signal, so OCSF events can go to a collector that feeds a SIEM while spans go elsewhere. The existing `[openshell.gateway.otlp]` `endpoint` is the default for every signal and on its own still enables trace export. `[otlp.traces]` overrides the trace endpoint, and `[otlp.ocsf]` takes its own `endpoint` or falls back to the default. Each record carries the OCSF JSON as its body, the event time as its timestamp, a severity mapped from `severity_id`, and `ocsf.*` and `openshell.sandbox.id` attributes for filtering without parsing the body. Records flow through a queue bounded by count and bytes to the SDK OTLP log exporter in batches bounded the same way. Failed exports retry with backoff; records lost to a full queue, an oversized body, or exhausted retries are counted in metrics and reported to the collector in an `openshell.ocsf.gap` record on the next successful export. The exporter lives in `openshell-otel` so other processes can share it. Helm deployments set the `traces` and `ocsf` tables through `gatewayConfig`, and the local development gateway tasks enable OCSF export. Closes #4499 Refs #2892 Signed-off-by: Kris Hicks <khicks@nvidia.com> |
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Matthew Grossman
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42e0d00a1d |
fix(supervisor): rename OCSF log files from .log to .jsonl (#4263)
* fix(supervisor): use jsonl files for independent OCSF retention Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * test(supervisor): trim and separate log retention regressions Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * refactor(supervisor): drop legacy OCSF log migration Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * docs(observability): remove legacy OCSF filename guidance Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * docs(ocsf): remove stale supervisor log filename comments Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * docs(supervisor): clarify denial reader log source Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * docs(supervisor): retain OCSF JSON opt-in explanation Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> --------- Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> |
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Drew Newberry
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6e69360d0e |
refactor(runtime): extract portable driver and isolation foundations (#4106)
* refactor(runtime): decouple supervisor access and boundary audit validation Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(runtime): keep supervisor process access boundary driven Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(cli): support environment values from caller variables Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(runtime): extract driver-independent MXC foundations Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(runtime): defer UI policy support to MXC integration Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(runtime): integrate current policy and SSH launch contracts Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(runtime): reconcile fixtures with updated main Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(runtime): repair stacked branch CI contracts Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(runtime): update boundary fixtures for current contracts Signed-off-by: Drew Newberry <anewberry@nvidia.com> * docs(runtime): clarify scoped guards for launch inputs and delete Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(runtime): validate foreground attachment intent before launch Signed-off-by: Drew Newberry <anewberry@nvidia.com> --------- Signed-off-by: Drew Newberry <anewberry@nvidia.com> |
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Matthew GrossmanandEvan Lezar
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8c67c27e8b |
test(oci): add a shared Docker and Podman suite for image USER and WORKDIR (#3931)
* test(oci): share OCI image checks across Docker and Podman Add an oci-image feature testsuite that runs against installed artifacts. It covers custom WORKDIR placement, image content and ownership, workspace writes from the main process and exec, file transfer including directory-merge upload, OCI user identity, the managed /sandbox fallback, and rejection of an unwritable WORKDIR. CI runs the suite on the Docker rootful, Podman rootful, and Podman rootless tmachine guests. Replace the Docker-only custom_image e2e with the shared suite. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> Signed-off-by: Evan Lezar <elezar@nvidia.com> * test(oci): require WorkspaceValidationFailed and cover image USER fallback The unwritable WORKDIR scenario now requires the WorkspaceValidationFailed reason, so unrelated provisioning failures cannot pass it. The numeric USER scenario supplies a policy without a process section, so the image USER is the only source of the sandbox identity. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> Signed-off-by: Evan Lezar <elezar@nvidia.com> * test(podman): leave shared OCI identity checks to the oci-image suite The oci-image feature suite covers the sandbox identity seen by the main process and sandbox exec on Docker and Podman. The Podman e2e keeps the checks only it can make: the pinned image ID and the isolated workload/supervisor container pair. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> Signed-off-by: Evan Lezar <elezar@nvidia.com> * test(oci): accept existing workspace rejection diagnostics Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> Signed-off-by: Evan Lezar <elezar@nvidia.com> * test(oci): fix cleanup ordering and restore coverage parity Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> Signed-off-by: Evan Lezar <elezar@nvidia.com> * test(oci): remove migrated legacy workspace helpers and checks Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * fix(drivers): report rejected OCI working directories as WorkspaceValidationFailed The supervisor exits with the reserved status when the sandbox rejects the image working directory. Docker maps that exit during readiness and monitoring and records it before removing the supervisor container, and Podman maps the supervisor companion's exit instead of the workload's. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * test(oci): require WorkspaceValidationFailed for unwritable WORKDIR Unrelated provisioning failures can no longer pass the rejection scenario. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * fix(oci): keep exit 78 reserved and report fixed workspace diagnostics The supervisor no longer passes on a workload's own exit status 78, so drivers cannot misreport it as a workspace rejection after a runtime restart. The rejection is recognized once at agent start and carried as a typed error. Docker reports the same fixed condition message as Podman and logs the supervisor output instead, and its monitor removes the supervisor container when a stop overlaps diagnostics collection. The OCI image suite registers images for cleanup only after they build. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * refactor(oci): simplify workspace failure handling and OCI image tests Report a recorded Docker workspace rejection once, where supervisor readiness fails, and match its fixed message exactly. Read the Podman supervisor exit status once per inspection. Choose the supervisor exit status in one function and derive the workspace error type. The OCI image suite shares step helpers, checks that a custom workspace does not also create /sandbox, and its playbook waits for a connected gateway and collects failure diagnostics through the shared role. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * test(oci): replace podman_oci_identity with shared and driver suite checks The oci-image feature suite now checks, on Docker and Podman, that the image user has no capabilities, has no_new_privs set, and cannot read the sandbox control credentials, and that a custom WORKDIR is not a mount. The checks that need container inspection (pinned image ID, network=none, supervisor user and capabilities) move to a small test in the Podman driver suite. Remove the legacy podman_oci_identity e2e test. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * test(oci): keep podman_oci_identity for Podman-only isolation checks Restore the Podman e2e test removed in the previous commit and drop only the checks the shared oci-image suite now runs on Docker and Podman: workload capabilities, no_new_privs, credential readability, and the workspace and /sandbox mount checks. The pinned image ID and the workload/supervisor isolation checks stay, as does the Podman driver suite unchanged. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * refactor(oci): simplify workspace failure reporting and OCI image suite Carry the Docker control supervisor's failure reason in a typed error instead of matching status text, build the fixed workspace message where the wait result is classified, and drop the fake Docker server test. Inline image cleanup ordering in the suite, read the container engine once, share sandbox naming, and stop granting a literal /sandbox in the image identity policy. Add e2e:oci-image mise tasks and use them from the ARM64 Docker workflow and TESTING.md. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * test(oci): move shared container checks into the OCI image suite Inspect the containers the driver created through the gateway's engine in the shared suite: the workload runs the inspected image ID as the OCI identity without a network or supervisor credential mounts, and the supervisor is a separate non-root container. Keep only the Podman-specific supervisor identity and capability checks in podman_oci_identity. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * test(oci): check the workspace rejection reason from sandbox JSON Read the WorkspaceValidationFailed condition reason from sandbox get --output json instead of matching CLI output, and restore the Docker driver's original workspace failure helpers. Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * test(oci): capture fixture image identity before sandbox creation Signed-off-by: Evan Lezar <elezar@nvidia.com> --------- Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> Signed-off-by: Evan Lezar <elezar@nvidia.com> Co-authored-by: Evan Lezar <elezar@nvidia.com> |
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Shiju
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e585b49173 |
feat(providers): support stable credential placeholders (#3339)
* feat(providers): support stable credential placeholders Add credentials[].stable_placeholder so a running client keeps using an externally rotated static credential through the reference it already holds. Squashed replay of the earlier four commits onto upstream main 71c3cd957; re-derives the frozen schema fingerprints and adapts the provider environment revision test to the added capability argument. Signed-off-by: Shiju <shiju@nvidia.com> * fix(e2e): apply stable-placeholder supervisor image override Use ManagedGateway's per-process supervisor image override so the fixture CA reaches the supervisor when runtime image environment variables take precedence over gateway TOML. Restore the wrapper's original image after each test, following the provider-readiness fixture. Signed-off-by: Shiju <shiju@nvidia.com> * test(server): update public RPC schema fingerprint after merging main Signed-off-by: Shiju <shiju@nvidia.com> --------- Signed-off-by: Shiju <shiju@nvidia.com> |
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Drew Newberry
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eeba0e7954 |
refactor(runtime): confine and reduce unsafe code (#4130)
* refactor(runtime): confine and reduce unsafe code Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(ci): make signal probe portable and gate Linux initialization Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(cli): handle platform-specific SSH cancellation lints Signed-off-by: Drew Newberry <anewberry@nvidia.com> --------- Signed-off-by: Drew Newberry <anewberry@nvidia.com> |
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John T. Myers
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67adcf1a3c |
feat(ocsf): emit full JSON records to supervisor stderr (#4323)
* feat(ocsf): emit full JSON records to supervisor stderr Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(ocsf): preserve console record boundaries Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> --------- Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> |
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Mike Nguyen
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9fd41e6bfd |
fix(ssh): persist sandbox host identities (#4094)
* fix(ssh): persist sandbox host identities Store each sandbox's Ed25519 host key in the gateway credential store and deliver it only to the supervisor. Preserve identity across restarts, delete owned credentials with the sandbox, and expose the public SHA256 fingerprint through sandbox and SSH-session APIs and client SDKs. Cover credential ownership, cancellation, deletion retries, client compatibility, and pinned SSH connections through lifecycle transitions. Closes #3835 Signed-off-by: Mike Nguyen <miken@nvidia.com> * fix(compute): clean up failed sandbox SSH identity creation Signed-off-by: Mike Nguyen <miken@nvidia.com> * test(ssh): wait for sandbox deletion before name reuse Signed-off-by: Mike Nguyen <miken@nvidia.com> --------- Signed-off-by: Mike Nguyen <miken@nvidia.com> |
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krishicks
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d1e8f44a06 |
feat(supervisor): export OTLP traces from sandbox supervisors (#3977)
When the gateway exports OTLP traces, compute drivers pass the gateway's endpoint to supervisors as OPENSHELL_OTLP_ENDPOINT, along with TRACEPARENT from the operation that launched them. The Kubernetes, Docker, Podman, and VM drivers all receive the endpoint from the gateway; driver TOML cannot set it. On Podman Machine, the Podman driver points a loopback endpoint at host.containers.internal, since supervisor loopback is the VM's. The supervisor exports spans as openshell-supervisor, tagged with the sandbox ID, and flushes them before exiting. supervisor.startup joins the sandbox's creation trace and covers image policy discovery, policy load, and boundary attach, confirm, agent start, and access start. Supervisor calls to the gateway carry W3C trace context, so the gateway's server spans nest under them. Each egress connection emits supervisor.egress.connect with authorize, resolve, and dial children. These spans use DEBUG level because every outbound connection starts its own trace. OpenShell spans export at INFO, or at the sandbox log level when it is debug or trace; spans from other libraries export at INFO. Signed-off-by: Kris Hicks <khicks@nvidia.com> |
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Shiju
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6ea9cd0307 |
refactor(supervisor): move backend setup behind the selected backend (#4176)
* refactor(supervisor): move backend setup behind the selected backend Keep launch decoding, policy discovery and client construction with the trusted backend while sharing supervisor admission and lifecycle handling. Preserve VM policy identity validation and live credential handles. Exercise alternate launch data through shared startup, readiness and shutdown, including confirmation denial and resource cleanup. Closes #4173 Signed-off-by: Shiju <shiju@nvidia.com> * fix(supervisor): resolve backend setup lint failures Box shared startup futures to keep callers' async state small. Use the private module boundary for backend setup visibility and keep test helpers and defaults explicit without changing their inputs. Signed-off-by: Shiju <shiju@nvidia.com> * refactor(supervisor): simplify selected backend startup Signed-off-by: Shiju <shiju@nvidia.com> * test(supervisor): keep imports before descriptor assertions Signed-off-by: Shiju <shiju@nvidia.com> * test(supervisor): preserve discovery failure startup coverage Exercise backend discovery failure through shared startup before the existing confirmation denial and successful shutdown cases. Assert that startup preserves the error without launching a workload or readiness. Signed-off-by: Shiju <shiju@nvidia.com> --------- Signed-off-by: Shiju <shiju@nvidia.com> |
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Shiju
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d676e036a4 |
fix(vm): reject conflicting workload identity selectors (#4036)
* fix(vm): enforce the configured workload identity Reject conflicting policy users and groups before VM image preparation and before guest attach or process startup changes state. Validate supervisor policy updates against the protected VM workload identity. Preserve the gateway CA transport and capability-free sandbox launcher. Signed-off-by: Shiju <shiju@nvidia.com> * test(sandbox): clarify VM identity rejection fixtures Name invalid user and group fixtures distinctly and move the final workload identity into its group mismatch test. Signed-off-by: Shiju <shiju@nvidia.com> * fix(supervisor): align VM identity startup with current APIs Pass the optional rejection-log key for VM identity failures and keep generic startup-write regressions free of VM identity constraints. Repair the call sites after the branch rebase so the identity and cleanup proposals compile against the current startup helpers. Signed-off-by: Shiju <shiju@nvidia.com> * fix(vm): restore inactive sandbox workload identity Recover the persisted overlay owner before publishing stopped and terminal sandboxes. Keep resources manageable when identity metadata is invalid. Clarify fixed MicroVM ownership in policy-generation guidance. Signed-off-by: Shiju <shiju@nvidia.com> * test(vm): flush identity fixture before restart Persist the canonical identity file before readiness and report the observed exec, canonical and file-owner identities before comparing them. Signed-off-by: Shiju <shiju@nvidia.com> --------- Signed-off-by: Shiju <shiju@nvidia.com> |
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Shiju
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f2901393e6 |
fix(supervisor): wait for repair when the gateway refuses a startup policy write (#3785)
* fix(supervisor): wait for repair when the gateway refuses a startup policy write Startup writes the sandbox policy to the gateway in two cases: it uploads a discovered image policy when the gateway has none, and it writes the policy back after adding the proxy baseline filesystem paths. When the gateway refused either write with FAILED_PRECONDITION or INVALID_ARGUMENT, for example because the policy binds a provider that is not attached, startup treated the refusal as a permanent error and the supervisor exited. The sandbox never reached the ConfigurationInvalid repair state that other startup rejections use. Report such a refusal as a configuration rejection carrying the gateway's message, log it once per write and error code, and keep polling, so attaching the provider or replacing the policy completes startup. Other error codes keep their current handling: transient codes are retried, and permission, not-found and authentication failures still end startup. Skip the baseline-path write-back while a global policy is active. The gateway refuses every sandbox policy write in that state, so startup exited whenever a global policy lacked a baseline path. The supervisor now adds the paths to its own copy of the policy without saving a revision. Signed-off-by: Shiju <shiju@nvidia.com> * test(supervisor): stabilize startup refusal log capture Keep a second tracing dispatcher alive while capturing startup refusal logs. With only one dispatcher, a parallel test thread without a default subscriber can cache Interest::never for the shared OCSF callsite after the capture thread rebuilds the cache. Preserve the exact log-count, diagnostic, configuration-generation and repair assertions. Production startup behavior is unchanged. Signed-off-by: Shiju <shiju@nvidia.com> * fix(supervisor): reconcile stale startup rejection reports Refetch desired configuration immediately when a rejection report is aborted because its generation changed. Preserve acknowledged rejection pacing and all other report error handling. Signed-off-by: Shiju <shiju@nvidia.com> * test(supervisor): box startup repair race futures Keep the repair regressions below the large-future lint threshold without changing their inputs, scheduling, or assertions. Signed-off-by: Shiju <shiju@nvidia.com> --------- Signed-off-by: Shiju <shiju@nvidia.com> |
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Eric Busto
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b8932d43be |
Fix/startup provider readiness (#3819)
* fix(supervisor): preserve startup provider readiness Signed-off-by: Eric Busto <ebusto@nvidia.com> * test(supervisor): cover startup provider polling Signed-off-by: Eric Busto <ebusto@nvidia.com> --------- Signed-off-by: Eric Busto <ebusto@nvidia.com> |
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Drew Newberry
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252882f37f |
feat(providers): serve sandbox config files on demand (#3832)
* feat(providers): serve sandbox config files on demand Signed-off-by: Drew Newberry <anewberry@nvidia.com> * docs(providers): defer managed file documentation Signed-off-by: Drew Newberry <anewberry@nvidia.com> * docs(providers): mark managed file api experimental Signed-off-by: Drew Newberry <anewberry@nvidia.com> * style(go): format provider profile fields Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(providers): preserve legacy environment with managed files Signed-off-by: Drew Newberry <anewberry@nvidia.com> --------- Signed-off-by: Drew Newberry <anewberry@nvidia.com> |
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krishicksandEvan Lezar
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a875add234 |
feat(server): write gateway OCSF events to JSONL (#3264)
* feat(server): write gateway OCSF events to JSONL Previously, gateway security activity was available only in diagnostic output, and events not associated with a sandbox, such as TLS certificate reloads, had no independent structured record. Now, configuring `openshell.gateway.ocsf_log` writes every gateway-produced OCSF record to a bounded JSONL destination independently of `RUST_LOG`. The destination supports daily or disabled rotation, retention limits, queue bounds, and optional schema downgrade to OCSF 1.1 or 1.3. Additionally, existing gateway emitters (TLS reloads, service routing, and policy approval and auto-approval audits) emit structured events, so they reach the JSONL destination, console shorthand, and the affected sandbox's log stream. Records identify the gateway by its configured name in `device.uid` and `device.name`, shared across replicas, with `device.hostname` identifying the replica and `device.os` the gateway's operating system. Metrics and warnings expose known best-effort losses. Refs #2762 Signed-off-by: Kris Hicks <khicks@nvidia.com> * fix(mxc): attribute ETW events to gateway Signed-off-by: Evan Lezar <elezar@nvidia.com> --------- Signed-off-by: Kris Hicks <khicks@nvidia.com> Signed-off-by: Evan Lezar <elezar@nvidia.com> Co-authored-by: Evan Lezar <elezar@nvidia.com> |
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Divesh
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2fe5a0e19c |
perf(kubernetes): use a TCP readiness probe for the supervisor (#3700)
- Kubernetes now checks supervisor readiness by connecting to TCP port 5501 - Stop starting a supervisor process in every sandbox each second - The supervisor opens the port only while its gateway session is up - Accept IPv4 and IPv6 probes, even when net.ipv6.bindv6only is set - Keep the health socket for Docker, Podman, and debugging - Add tests and update the docs Signed-off-by: divesh <dgude@nvidia.com> |
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Drew Newberry
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7a4da31249 |
fix(supervisor): keep session retries during startup (#3765)
Signed-off-by: Drew Newberry <anewberry@nvidia.com> |
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Drew Newberry
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069ae6bd96 |
fix(vm): scope GPU filesystem enrichment to assigned workloads (#3580)
* fix(vm): scope GPU filesystem enrichment to assigned workloads Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(supervisor): clarify proxy baseline enrichment Signed-off-by: Drew Newberry <anewberry@nvidia.com> --------- Signed-off-by: Drew Newberry <anewberry@nvidia.com> |
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krishicks
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f8b1fd8b57 |
fix(supervisor): restore OCSF schema downgrade (#3554)
The RFC-0012 architecture migration preserved sandbox OCSF JSON enablement but introduced a regression: ocsf_schema_version was no longer honored. This fixes the regression so that schema downgrades occur again. Signed-off-by: Kris Hicks <khicks@nvidia.com> |
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0a770d9173 |
feat(kubernetes): support HA gateway rebalancing (#1868)
* feat(kubernetes): support HA gateway rebalancing Signed-off-by: Drew Newberry <anewberry@nvidia.com> * perf(server): cache peer connections, tokens, and owner lookups Every forwarded relay rebuilt its setup from scratch: an owner lookup, a blocking read of the peer token, a TLS connect to the owning replica, and a TokenReview plus Pod GET on the receiving side. Sandbox service routing does this per HTTP request, so the apiserver calls scaled with traffic. Cache all of it on ServerState: - peer channels pooled per endpoint, so relays multiplex over one connection instead of redialing - peer tokens keyed by SHA-256, expiring at min(ttl, token exp) so a hit cannot accept an expired token - owner records for 3s against a 45s ownership TTL, still freshness checked before use Entries are evicted when a relay fails. Also raise HTTP/2 max_concurrent_streams to 1024, since pooling funnels every relay between two replicas onto one connection and hyper's default of 200 sits below the 256 pending-relay budget. Signed-off-by: divesh <dgude@nvidia.com> * perf(server): pool upstream connections for sandbox services Each HTTP request to a sandbox service opened its own supervisor relay, paying a new TCP connection and HTTP/1 handshake every time. Worse, it counted against the 32 in-flight relay cap, so a service handling more than 32 concurrent requests failed outright. Pool idle upstreams per endpoint and port, up to 8 each for 15s. Reuse is safe because the pool only returns a connection hyper reports as ready, and HTTP/1 cannot start a request until the previous body has drained. Upgrades are never pooled since they take the connection over, and a failed send evicts that endpoint. Pruning is bounded per key, with the full sweep limited to once per 30s. Signed-off-by: divesh <dgude@nvidia.com> * fix(server): address HA gateway review findings (#3449) - Let a gateway own supervisor sessions without a peer endpoint. Requiring one whenever the store is PostgreSQL broke every single-instance PostgreSQL deployment, because no sandbox supervisor could connect. A cross-replica request to an owner that advertises no endpoint now fails immediately naming the cause, instead of retrying until the wait timeout. - Close a supervisor session on heartbeat only when another replica owns it, or after renewals fail for the ownership TTL. A database error no longer drops every session heartbeating during an outage. - Clamp owner record ages at zero so a skewed or corrupt stored timestamp cannot produce a negative age. - Bound the cross-object advisory lock with a lock timeout, so a stuck holder fails instead of blocking every mutation in the fleet. - Refuse to start when a peer endpoint is configured on a multi-replica backend but peer authentication is unavailable, and warn when a multi-replica backend has no peer endpoint at all. - Reject a plaintext peer endpoint when the gateway serves TLS. - Skip the sandbox watch poller on single-replica backends, where the local update bus already sees every write. - Rate-limit the peer owner cache sweep so an insert no longer scans the whole map under the lock. - Retry GET and HEAD on a pooled upstream the sandbox closed, instead of returning 502, and drop an emptied endpoint from the pool right away. - Document the gateway peer environment variables and the post-rollout ownership skew operators should expect. Signed-off-by: divesh <dgude@nvidia.com> * fix(server): harden HA supervisor ownership Signed-off-by: Drew Newberry <anewberry@nvidia.com> --------- Signed-off-by: Drew Newberry <anewberry@nvidia.com> Signed-off-by: divesh <dgude@nvidia.com> Co-authored-by: Drew Newberry <anewberry@nvidia.com> Co-authored-by: divesh <dgude@nvidia.com> Co-authored-by: Divesh Chowdary <47188680+FrostGod@users.noreply.github.com> |
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Drew Newberry
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d91b1999a0 |
feat(api)!: use sandbox names as canonical RPC references (#3272)
* feat(api)!: use sandbox names as canonical references Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(cli): update forward color fixture for workspace scope Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(supervisor): use sandbox names for settings lookup Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(e2e): use canonical sandbox request fields Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(e2e): use canonical sandbox receipt field Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(server): harden sandbox mutation handling Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(ci): update rebased sandbox references Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(api)!: standardize canonical entity references Signed-off-by: Drew Newberry <anewberry@nvidia.com> * docs(api): codify protobuf API conventions Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(api): preserve workspace selector semantics Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(api): restore workspace selector parity Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(api): preserve descriptive name fields Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(api): update e2e request fixtures Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(core): omit workspace selector during bootstrap Signed-off-by: Drew Newberry <anewberry@nvidia.com> * chore(api): remove proto convention checker Signed-off-by: Drew Newberry <anewberry@nvidia.com> * chore(api): refresh schema fingerprints after rebase Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(cli): use canonical provider receipt field Signed-off-by: Drew Newberry <anewberry@nvidia.com> --------- Signed-off-by: Drew Newberry <anewberry@nvidia.com> |
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|
Krzysztof Malczuk
|
e38d7254e6 |
fix(policy): reject unknown endpoint security modes (#3187)
* fix(policy): reject unknown endpoint security modes Closes #3046 Validate TLS, enforcement, and access values across policy and provider profile ingress, and prevent runtime parsing from falling back to audit for unknown enforcement values. Signed-off-by: Krzysztof Malczuk <kmalczuk@redhat.com> * fix(policy)!: use enums for endpoint security modes Replace the public TLS, enforcement, and access strings with protobuf enums and carry the typed values through policy composition, provider profiles, drivers, and runtime conversion. Preserve the documented YAML spellings, reject unknown and invalid numeric enum values consistently, and update generated Go bindings, SDK conversions, tests, and policy documentation. Signed-off-by: Krzysztof Malczuk <kmalczuk@redhat.com> --------- Signed-off-by: Krzysztof Malczuk <kmalczuk@redhat.com> |
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|
Drew Newberry
|
4443ae7336 |
fix(supervisor): allow withheld credentials at startup (#3438)
* fix(supervisor): allow withheld credentials at startup Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(supervisor): accept withheld credentials on reload Signed-off-by: Drew Newberry <anewberry@nvidia.com> --------- Signed-off-by: Drew Newberry <anewberry@nvidia.com> |
||
|
John T. Myers
|
1d010f4187 |
feat(sandbox): validate configuration before workload activation (#3259)
* feat(sandbox): validate configuration before workload activation Closes #3145 Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(sandbox): bound startup failures and preserve activation history Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(sandbox): enforce deadlines on startup RPC attempts Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * test(sandbox): isolate provider auto-create policy fixture Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * test(sandbox): remove unnecessary fixture string delimiters Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * test(sandbox): capture startup logs before ephemeral cleanup Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(sandbox): preserve credential revocation after rebase Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(server): retain provider revision helper for endpoint reports Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(server): import provider object trait in production Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(supervisor): preserve admission across boundary extraction Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(sandbox): use existing boundary discovery imports Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * test(sandbox): distinguish workload and supervisor containers Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * test(server): reconcile admission schema with timestamp migration Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * test(server): reconcile admission with typed deletion schema Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * test(server): reconcile admission with mutation request IDs Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * test(supervisor): adapt local startup fixture to admission state Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(supervisor): deduplicate startup quarantine diagnostics Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(tui): show configuration blockers in sandbox notes Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * feat(sandbox): expire provisioning repair attempts after five minutes Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(supervisor): reconcile admission with provider readiness Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(tui): separate configuration summaries from full diagnostics Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * fix(tui): shorten invalid configuration note Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> * test(server): refresh schema inventory after rebase Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> --------- Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> |
||
|
John T. Myers
|
b7a932a4d0 |
docs(inference): remove stale managed endpoint references (#3428)
Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com> |
||
|
Shiju
|
9708ba9999 |
feat(providers): report applied sandbox provider changes (#3391)
* feat(providers): report applied sandbox provider changes Record exact provider mutation targets in shared configuration operations. Require authenticated evidence that credentials, effective policy, and the workload launch environment have been installed before reporting readiness. Add bounded CLI and Rust SDK status and wait support, preserving ordinary revision-scoped references for existing processes. Verify new-client rotation and acknowledged detach revocation without external-stable resolver changes. Signed-off-by: Shiju <shiju@nvidia.com> * fix(providers): align readiness times with protobuf contracts Represent readiness receipts, status, and operation times with Timestamp and report intervals with Duration. Reserve the scalar field tags, update all consumers and generated bindings, and preserve timestamp presence and nanosecond identity through storage and client validation. Qualify both empty-map constructors in the Linux boundary test so its module compiles while retaining the explicit default required by Clippy. Signed-off-by: Shiju <shiju@nvidia.com> * fix(cli): preserve provider mutation storage uncertainty Recognize the gateway's exact structured storage-uncertainty reason for provider attach, detach, and update. Explain that the change may already be saved and must be reconciled before retrying, without exposing server messages or metadata. Preserve uncertainty ahead of generic retry hints. Exercise saved mutations through the CLI and verify single submission, redaction, missing receipt handling, and untrusted error-detail rejection. Document the recovery guidance for users and the public CLI skill. Signed-off-by: Shiju <shiju@nvidia.com> * fix(cli): explain denied provider profile lookups Report exact and alias profile lookup denials with fixed permission and workspace guidance. Keep backend details redacted and stop before provider mutations. Cover denied create and update calls through the CLI. Verify the complete provider list independently in the cross-workspace OIDC regression, extracting its JSON object from surrounding startup diagnostics. Signed-off-by: Shiju <shiju@nvidia.com> --------- Signed-off-by: Shiju <shiju@nvidia.com> |
||
|
Shiju
|
6d496f540a |
fix(supervisor-network): validate and normalize OPA matchers (#3373)
* fix(supervisor-network): normalize OPA query and MCP matchers Lower nonempty raw query and MCP parameter strings to explicit glob matchers while preserving empty scalar query deny behavior. Cover cross-format configuration and authorization parity, gateway reload retention and repair, and supervisor local-file startup. Align the mocked parity harness with the Debian supervisor image and sandbox-boundary manifest fields introduced by RFC 0012. Signed-off-by: Shiju <shiju@nvidia.com> * fix(supervisor-network): reject null MCP matcher maps Require explicit MCP params values to be maps before tool-alias normalization. Cover YAML and JSON startup validation, rejected reload retention, and valid omitted, empty, and explicit matcher maps. Document the map contract for allow and deny rules. Signed-off-by: Shiju <shiju@nvidia.com> --------- Signed-off-by: Shiju <shiju@nvidia.com> |
||
|
Derek Carr
|
d68b7069c3 |
refactor(proto)!: use well-known time types (#3113)
* refactor(proto)!: use well-known time types Signed-off-by: Derek Carr <decarr@redhat.com> * fix(proto): preserve time migration behavior Signed-off-by: Derek Carr <decarr@redhat.com> * fix(proto): preserve timestamp boundary semantics Signed-off-by: Derek Carr <decarr@redhat.com> * fix(proto): convert sandbox token expiry to timestamp Signed-off-by: Derek Carr <decarr@redhat.com> * fix(proto): preserve time compatibility semantics Signed-off-by: Derek Carr <decarr@redhat.com> * fix(proto): preserve exact endpoint and profile times Signed-off-by: Derek Carr <decarr@redhat.com> * test(e2e): use duration for interactive exec timeout Signed-off-by: Derek Carr <decarr@redhat.com> * fix(sdk-go)!: remove legacy profile duration fields BREAKING CHANGE: Go provider profile callers must use RefreshBefore, MaxLifetime, and CacheTTL with ProfileDuration instead of the whole-second fields. Signed-off-by: Derek Carr <decarr@redhat.com> --------- Signed-off-by: Derek Carr <decarr@redhat.com> |
||
|
Johnny Greco
|
2ccef97769 |
feat(policy): establish one canonical authored policy representation (#3334)
* chore(policy): restart schema implementation Signed-off-by: Johnny Greco <jogreco@nvidia.com> * feat(policy-schema): add canonical authored policy model Signed-off-by: Johnny Greco <jogreco@nvidia.com> * refactor(policy): use canonical authored schema Signed-off-by: Johnny Greco <jogreco@nvidia.com> * refactor(prover): project canonical policy documents Signed-off-by: Johnny Greco <jogreco@nvidia.com> * docs(policy): describe shared schema boundary Signed-off-by: Johnny Greco <jogreco@nvidia.com> * fix(policy): close reviewed parser gaps Signed-off-by: Johnny Greco <jogreco@nvidia.com> * fix(policy-schema): fail closed on unsupported fields Signed-off-by: Johnny Greco <jogreco@nvidia.com> * fix(policy): preserve partial process identities Signed-off-by: Johnny Greco <jogreco@nvidia.com> * fix(policy-schema): harden authored policy inspection Signed-off-by: Johnny Greco <jogreco@nvidia.com> * refactor(policy): rename policy schema crate Signed-off-by: Johnny Greco <jogreco@nvidia.com> * revert(policy): restore policy schema crate Signed-off-by: Johnny Greco <jogreco@nvidia.com> * test(e2e): serialize OIDC PKCE scenarios Signed-off-by: Johnny Greco <jogreco@nvidia.com> --------- Signed-off-by: Johnny Greco <jogreco@nvidia.com> |
||
|
Drew Newberry
|
c1f2e7189f |
feat(isolation): implement the RFC 0012 sandbox architecture (#2942)
* feat(isolation): add RFC 0012 backend contract Signed-off-by: Drew Newberry <385+drew@users.noreply.github.com> * refactor(isolation): name the interface crate explicitly Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(isolation): expose trusted host gateway Signed-off-by: Drew Newberry <anewberry@nvidia.com> * docs(agents): inventory the MXC driver Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(isolation): add mediated DNS transport Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): tighten interface error and digest contracts Signed-off-by: Drew Newberry <anewberry@nvidia.com> * docs(isolation): remove unrelated driver inventory Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(isolation): define capability-free launch contract Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): seal confirmed boundary state Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): validate confirmation for external backend implementations Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): clarify mediated DNS identity Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(isolation): generalize loopback connector Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(isolation): unify typed network mediation Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(isolation): bind launches to sandbox sessions Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(mxc): initialize extended sandbox status Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(isolation): add boundary protocol and Linux primitives Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): harden signals and separate process status from transport Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): validate remote confirmation through public contract Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): validate wire state and propagate snapshot failures Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(isolation): import owned agent specification explicitly Signed-off-by: Drew Newberry <anewberry@nvidia.com> * docs(isolation): describe mediated DNS channel Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): bound mediation attach without nested retries Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(isolation): generalize loopback protocol Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(isolation): add transport-neutral session authentication Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(isolation): separate sandbox backend protocol Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): harden runtime boundary controls Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(isolation): add terminal boundary operation Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(isolation): split supervisor and sandbox runtimes Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(sandbox): harden boundary isolation and lifecycle ownership Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(sandbox): reject private root redirects and adopt typed errors Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(sandbox): preserve accept thread ownership on musl Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(sandbox): isolate credential probes from filtered threads Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(sandbox): return retained exec exit status to independent waiters Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(sandbox): bound network mediation and preserve socket authorization Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(sandbox): bound control admission and retire stale mediation Signed-off-by: Drew Newberry <anewberry@nvidia.com> * ci(e2e): select migrated drivers per stack layer Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(sandbox): implement loopback connector Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(isolation): authenticate the Sandbox Protocol Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(supervisor): rotate launch-scoped authentication Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(sandbox): consume dedicated backend crate Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(sandbox): align topology session fixture Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(sandbox): align projected bootstrap bundle Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(auth): validate refreshed credentials before rotation Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(sandbox): fail closed across supervisor disconnects Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): repair rebased sandbox CI Signed-off-by: Drew Newberry <anewberry@nvidia.com> * build(runtime): publish separate sandbox and supervisor images Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(config): configure the sandbox runtime image Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(ci): validate sandbox binary linkage Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(isolation): use backend and runtime terminology Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(sandbox): use a scratch runtime image Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(ci): refresh schema and dependency policy Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(sandbox): bind reconnects to supervisor process Signed-off-by: Drew Newberry <anewberry@nvidia.com> * docs: align runtime split operational guidance Signed-off-by: Drew Newberry <anewberry@nvidia.com> * chore(security): document Kubernetes runtime RBAC Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): enforce runtime lifecycle invariants Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(compute): identify sandbox start generations Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(server): restore sandbox launch sessions Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): support authenticated runtime replacement Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(auth): bind sandbox session successors Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(auth): retry pending sandbox successors Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(vm): run the supervisor outside the guest workload Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(vm): use sandbox backend protocol Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): repair rebase integration Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): use unified build toolchain Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(vm): use sandbox runtime terminology Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(vm): own guest network bootstrap Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): expose guest init version Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): select native supervisor artifacts Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): guard guest init Linux symbols Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): scope Linux test imports Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): avoid guest interface casts Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): reconcile admitted sandbox identity Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): share resolved sandbox identity Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): surface host supervisor failures Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): include guest logs on supervisor exit Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): rotate and clean runtime generations Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): make sandbox starts generation-aware Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): rotate restored sandbox sessions Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(vm): keep shared paths in the base layer Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): bind sandbox session lineage Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(docker): isolate workloads behind the host supervisor Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(docker): rotate launch-scoped authentication Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(docker): use sandbox backend protocol Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(docker): use host networking for supervisor Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): preserve host gateway alias resolution Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(docker): use separate sandbox and supervisor images Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): restore startup validation after rebase Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(docker): name the sandbox runtime directly Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): narrow supervisor CA runtime storage Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): close companion isolation gaps Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(docker): align mediated network expectations Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(docker): exercise mediated network paths Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): attach supervisor to managed network Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): defer supervisor recovery until gateway is ready Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): make sandbox starts generation-aware Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): rotate restored sandbox sessions Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): preserve workloads during session rotation Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(docker): remove unrelated configuration RFC changes Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): bind sandbox session lineage Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(kubernetes): add proxy-pod isolation topology Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(kubernetes): use sandbox backend protocol Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): use stable sandbox service authority Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(kubernetes): split sandbox and supervisor images Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): adapt proxy pods to current runtime APIs Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(kubernetes): describe the single runtime placement Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(kubernetes): simplify sandbox orchestration Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): validate deployment prerequisites Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): update Trivy Helm profile inventory Signed-off-by: Drew Newberry <anewberry@nvidia.com> * test(kubernetes): update Trivy scan inventory count Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): reuse preloaded runtime images in e2e Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): type and clean runtime resources Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): make sandbox restarts recoverable Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): rotate restored sandbox sessions Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): preserve supervisor egress Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): bind sandbox session lineage Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(podman): adopt isolated sandbox and supervisor containers Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): stage bootstrap archives at named volume destinations Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(podman): rotate launch-scoped authentication Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(podman): use sandbox backend protocol Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(podman): use host networking for supervisor Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(podman): split sandbox and supervisor images Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): repair rebase integration Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(podman): name the sandbox runtime directly Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): provision supervisor CA runtime storage Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): address isolation review findings Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): inspect Debian supervisor provenance Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): use libpod-compatible tmpfs options Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): bind verified sandbox runtime binary Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): provide external driver data directory Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): start sandbox before joining user namespace Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): separate supervisor user namespace Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): make sandbox starts generation-aware Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): rotate restored sandbox sessions Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): bind sandbox session lineage Signed-off-by: Drew Newberry <anewberry@nvidia.com> * perf(isolation): add TCP and DNS benchmark harnesses Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(perf): align benchmark timing and supported protocols Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(perf): report TCP benchmark metrics accurately Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(perf): cancel failed worker startup Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(docker): build matching local supervisor image Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(podman): make local sandbox smoke test runnable Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): wire local sandbox runtime image Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(kubernetes): narrow sandbox service RBAC Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(ci): validate split runtime artifacts Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): harden runtime session handling Signed-off-by: Drew Newberry <anewberry@nvidia.com> * feat(supervisor): add standalone network proxy role Signed-off-by: Drew Newberry <anewberry@nvidia.com> * docs(rfc): remove implementation companion notes Signed-off-by: Drew Newberry <anewberry@nvidia.com> * refactor(vm): standardize runtime release name Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(vm): pin renamed runtime artifacts Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(auth): persist sandbox runtime identity Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(runtime): restore branch validation Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(isolation): reconcile main after rebase Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(network): close unframed HTTP 1.0 responses Signed-off-by: Drew Newberry <anewberry@nvidia.com> * chore(isolation): preserve upstream OCSF updates Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(security): close credential and TLS replay paths Signed-off-by: Drew Newberry <anewberry@nvidia.com> * fix(auth): make sandbox refresh retries idempotent Signed-off-by: Drew Newberry <anewberry@nvidia.com> --------- Signed-off-by: Drew Newberry <385+drew@users.noreply.github.com> Signed-off-by: Drew Newberry <anewberry@nvidia.com> |