Parameters

The parent key for all of the following parameters is steward.

namespace

type

string
default

syn

The namespace in which to deploy this component.

This component doesn’t create the provided namespace.

api_url

type

string
default

https://api.syn.vshn.net/

The URL of the Lieutenant API to which Steward should connect.

token

type

string
default

?{vaultkv:${cluster:tenant}/${cluster:name}/steward/token}

The API token for the Lieutenant API to which Steward should connect. By default, the component is configured to fetch the API token from Vault.

resources

type

dict
default 
requests:
  cpu: 100m
  memory: 32Mi
limits:
  cpu: 200m
  memory: 64Mi

This parameter allows users to configure the resource requests and limits for the Steward pod.

The provided value isn’t validated and is used directly as the container’s resources.

images

type

dict
defaults

See class/defaults.yml

The Steward and ArgoCD container image versions which the component should use.

additional_facts

type

dict
default

{}
example 
additional_facts:
  myIdFromHierarchy: mx7bMF3VIfVpGhMZDnoW65oG08Wv9ICYXetH5DNM
  glusterVersion:
    major: 11
    minor: 1

Additional facts to be added to the dynamic facts Steward provides to Lieutenant. Objects are serialized to JSON. Dynamic facts implemented in Steward can’t be overridden.

additional_facts_config_label

type

string
default

steward.syn.tools/include-facts

Other components can create configmaps in the syn namespace with their own spec for the additional-facts configmap. If they label those configmaps with these keys, they get merged into the final configuration.

For more information, see Use ConfigMap to merge Additional Facts.

The ManagedResource collects all configmaps and sorts them by name before merging the specs into the configuration. The config specified in this component will have precedence over any conflicting config in the configmaps.

Example

api_url: 'https://lieutenant.example.com'
resources:
  requests:
    cpu: 200m
    memory: 34Mi
  limits:
    cpu: 200m
    memory: 64Mi