feat(helm): optional runtime AI inventory via k8s-aibom (default off)

Adds k8s-aibom as an optional, condition-gated OCI dependency of
litellm-helm, following the chart's existing postgresql/redis pattern.
Default off; when enabled, an unprivileged controller generates a
CycloneDX 1.6 ML-BOM for AI workloads in opted-in namespaces,
including the LiteLLM proxy this chart deploys. Chart.lock and the
bundled archive updated via helm dependency update.

Signed-off-by: Glen Messenger <gmessenger@google.com>
This commit is contained in:
Glen Messenger 2026-09-29 16:54:45 -07:00
parent ffb15f946f
commit bf013cb6fe
5 changed files with 20 additions and 2 deletions

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@ -5,5 +5,8 @@ dependencies:
- name: redis
repository: oci://registry-1.docker.io/bitnamicharts
version: 18.19.1
digest: sha256:38962e231f6596b93f82a8412bbe4cf5de696caecf5775dfbbd163383eb1c009
generated: "2026-07-28T10:21:22.511401-07:00"
- name: k8s-aibom
repository: oci://ghcr.io/googlecloudplatform/charts
version: 1.5.1
digest: sha256:d4621c5d49e4bb7a107e67a5272056fbd4037c262495d8c31abc150de5198cb4
generated: "2026-09-29T16:54:10.796253-07:00"

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@ -39,3 +39,7 @@ dependencies:
version: "18.19.1"
repository: oci://registry-1.docker.io/bitnamicharts
condition: redis.enabled
- name: k8s-aibom
version: "1.5.1"
repository: oci://ghcr.io/googlecloudplatform/charts
condition: k8s-aibom.enabled

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@ -132,6 +132,8 @@ Set `billingMetrics.caSecretName` only when the collector is a private or test o
| `postgresql.auth.*` | If `db.deployStandalone` is `true`, care should be taken to ensure the default `password` and `postgres-password` values are **NOT** used. | `NoTaGrEaTpAsSwOrD` |
| `postgresql.image.*` | If `db.deployStandalone` is `true`, the image for the bundled Postgres. Pinned to a `docker.io/bitnamilegacy` build because Bitnami retired the versioned tags under `docker.io/bitnami`. | `bitnamilegacy/postgresql:16.2.0-debian-12-r6` |
| `redis.image.*` | If `redis.enabled` is `true`, the image for the bundled Redis. Pinned to a `docker.io/bitnamilegacy` build for the same reason. | `bitnamilegacy/redis:7.2.4-debian-12-r9` |
| `k8s-aibom.enabled` | Install [k8s-aibom](https://github.com/GoogleCloudPlatform/k8s-aibom), an unprivileged controller that generates a CycloneDX 1.6 ML-BOM per AI workload at runtime (model, runtime, image digests, each with evidence and a confidence tier). Namespace opt-in: also label the namespace `aibom.k8saibom.dev/enabled=true`. | `false` |
| `k8s-aibom.*` | If `k8s-aibom.enabled` is `true`, configuration passed to the k8s-aibom chart. See its [values](https://github.com/GoogleCloudPlatform/k8s-aibom/blob/main/charts/k8s-aibom/values.yaml). | See k8s-aibom [values.yaml](https://github.com/GoogleCloudPlatform/k8s-aibom/blob/main/charts/k8s-aibom/values.yaml) |
#### Bundled Postgres image

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@ -635,3 +635,12 @@ serviceMonitor:
namespaceSelector:
matchNames: []
# - test-namespace
# Optional runtime AI inventory (k8s-aibom). When enabled, an unprivileged
# controller generates a CycloneDX 1.6 ML-BOM for AI workloads in namespaces
# labeled aibom.k8saibom.dev/enabled=true — including the LiteLLM proxy
# this chart deploys (detected as the `litellm` runtime). Disabled by
# default; nothing is inventoried without both this flag and the namespace
# opt-in label.
k8s-aibom:
enabled: false