SPEARS, DUSTIN (ds443n) 402ca43f6e Update Kubernetes to v1.32.1

Add ability to set resources for components.

Change-Id: I9c4b57fbba3a744d28118133303f9159d1595782

2025-03-20 15:50:50 +00:00

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Genesis

Specific configuration for the genesis process. This document is a strict superset of the combination of kubernetes-node and host-system, so only differences are discussed here.

Sample Document

Here is a complete sample document:

schema: promenade/Genesis/v1
metadata:
  schema: metadata/Document/v1
  name: genesis
  layeringDefinition:
    abstract: false
    layer: site
data:
  hostname: n0
  ip: 192.168.77.10
  armada:
    target_manifest: cluster-bootstrap
    metrics:
      output_dir: /var/log/armada/metrics
      max_attempts: 5
  labels:
    static:
      - calico-etcd=enabled
      - node-role.kubernetes.io/master=
    dynamic:
      - kubernetes-apiserver=enabled
      - kubernetes-controller-manager=enabled
      - kubernetes-etcd=enabled
      - kubernetes-scheduler=enabled
      - promenade-genesis=enabled
      - ucp-control-plane=enabled
  images:
    armada: quay.io/airshipit/armada:latest
    armada-operator: quay.io/airshipit/armada-operator:latest
    kubernetes:
      apiserver: registry.k8s.io/kube-apiserver-amd64:v1.32.1
      controller-manager: registry.k8s.io/kube-controller-manager-amd64:v1.32.1
      etcd: quay.io/coreos/etcd:v3.5.12
      etcdctl: quay.io/airshipit/porthole-etcdctl-utility:latest-ubuntu_focal
      scheduler: registry.k8s.io/kube-scheduler-amd64:v1.32.1
  files:
    - path: /var/lib/anchor/calico-etcd-bootstrap
      content: ""
      mode: 0644

Armada

Configuration options for bootstrapping with Armada.

keyword	type	action
target_manifest	string	Specifies the `armada/Manifest/v1` to use during Genesis.
metrics	object	See Metrics.

Metrics

Configuration for Armada bootstrap metric collection.

keyword	type	action
output_dir	string	(optional, default /var/log/node-exporter-textfiles) The directory path in which to output Armada metric data.
max_attempts	integer	(optional, default 10) The maximum Armada attempts to collect metrics for. Can be set to 0 to disable metrics collection.

Bootstrapping Images

Bootstrapping images are specified in the top level key images:

armada: <Armada image for bootstrapping>
kubernetes:
  apiserver: <API server image for bootstrapping>
  controller-manager: <Controller Manager image for bootstrapping>
  etcd: <etcd image for bootstrapping>
  scheduler: <Scheduler image for bootstrapping>

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