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90-shoot.yaml
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apiVersion: core.gardener.cloud/v1beta1
kind: Shoot
metadata:
name: crazy-botany
namespace: garden-dev
spec:
secretBindingName: my-provider-account
cloudProfileName: cloudprofile1
region: europe-central-1
purpose: evaluation # {testing,development,production,infrastructure}, "infrastructure" purpose only usable for shoots in garden namespace
provider:
type: <some-provider-name> # {aws,azure,gcp,...}
infrastructureConfig:
<some-provider-specific-infrastructure-config>
# https://github.com/gardener/gardener-extension-provider-alicloud/blob/master/example/30-infrastructure.yaml#L54-L64
# https://github.com/gardener/gardener-extension-provider-aws/blob/master/example/30-infrastructure.yaml#L43-L54
# https://github.com/gardener/gardener-extension-provider-azure/blob/master/example/30-infrastructure.yaml#L63-L75
# https://github.com/gardener/gardener-extension-provider-gcp/blob/master/example/30-infrastructure.yaml#L51-L65
# https://github.com/gardener/gardener-extension-provider-openstack/blob/master/example/30-infrastructure.yaml#L59-L65
# https://github.com/gardener/gardener-extension-provider-packet/blob/master/example/30-infrastructure.yaml#L48-L49
controlPlaneConfig:
<some-provider-specific-controlplane-config>
# https://github.com/gardener/gardener-extension-provider-alicloud/blob/master/example/30-controlplane.yaml#L58-L63
# https://github.com/gardener/gardener-extension-provider-aws/blob/master/example/30-controlplane.yaml#L58-L62
# https://github.com/gardener/gardener-extension-provider-azure/blob/master/example/30-controlplane.yaml#L60-L64
# https://github.com/gardener/gardener-extension-provider-gcp/blob/master/example/30-controlplane.yaml#L57-L62
# https://github.com/gardener/gardener-extension-provider-openstack/blob/master/example/30-controlplane.yaml#L66-L72
# https://github.com/gardener/gardener-extension-provider-packet/blob/master/example/30-controlplane.yaml#L58-L59
workers:
- name: cpu-worker
# cri:
# name: containerd
# containerRuntimes:
# - type: gvisor
minimum: 3
maximum: 5
# maxSurge: 1
# maxUnavailable: 0
machine:
type: m5.large
image:
name: <some-image-name>
version: <some-image-version>
# providerConfig:
# <some-machine-image-specific-configuration>
volume:
type: gp2
size: 20Gi
# providerConfig:
# <some-provider-specific-worker-config>
# labels:
# key: value
# annotations:
# key: value
# taints: # See also https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
# - key: foo
# value: bar
# effect: NoSchedule
# caBundle: <some-ca-bundle-to-be-installed-to-all-nodes-in-this-pool>
# kubernetes:
# kubelet:
# cpuCFSQuota: true
# cpuManagerPolicy: none
# podPidsLimit: 10
# imagePullProgressDeadline: 1m
# maxPods: 110
# evictionPressureTransitionPeriod: 4m0s
# evictionMaxPodGracePeriod: 90
# evictionHard:
# memoryAvailable: 100Mi
# imageFSAvailable: 5%
# imageFSInodesFree: 5%
# nodeFSAvailable: 5%
# nodeFSInodesFree: 5%
# evictionSoft:
# memoryAvailable: 200Mi
# imageFSAvailable: 10%
# imageFSInodesFree: 10%
# nodeFSAvailable: 10%
# nodeFSInodesFree: 10%
# evictionSoftGracePeriod:
# memoryAvailable: 1m30s
# imageFSAvailable: 1m30s
# imageFSInodesFree: 1m30s
# nodeFSAvailable: 1m30s
# nodeFSInodesFree: 1m30s
# evictionMinimumReclaim:
# memoryAvailable: 0Mi
# imageFSAvailable: 0Mi
# imageFSInodesFree: 0Mi
# nodeFSAvailable: 0Mi
# nodeFSInodesFree: 0Mi
# featureGates:
# SomeKubernetesFeature: true
# zones: # optional, only relevant if the provider supports availability zones
# - europe-central-1a
# - europe-central-1b
kubernetes:
version: 1.15.1
# allowPrivilegedContainers: true # 'true' means that all authenticated users can use the "gardener.privileged" PodSecurityPolicy, allowing full unrestricted access to Pod features.
# kubeAPIServer:
# featureGates:
# SomeKubernetesFeature: true
# runtimeConfig:
# scheduling.k8s.io/v1alpha1: true
# oidcConfig:
# caBundle: |
# -----BEGIN CERTIFICATE-----
# Li4u
# -----END CERTIFICATE-----
# clientID: client-id
# groupsClaim: groups-claim
# groupsPrefix: groups-prefix
# issuerURL: https://identity.example.com
# usernameClaim: username-claim
# usernamePrefix: username-prefix
# signingAlgs:
# - RS256
# - some-other-algorithm
#-#-# only usable with Kubernetes >= 1.11
# requiredClaims:
# key: value
# admissionPlugins:
# - name: PodNodeSelector
# config:
# podNodeSelectorPluginConfig:
# clusterDefaultNodeSelector: <node-selectors-labels>
# namespace1: <node-selectors-labels>
# namespace2: <node-selectors-labels>
# auditConfig:
# auditPolicy:
# configMapRef:
# name: auditpolicy
# kubeControllerManager:
# nodeCIDRMaskSize: 24
# featureGates:
# SomeKubernetesFeature: true
# horizontalPodAutoscaler:
# syncPeriod: 30s
# tolerance: 0.1
#-#-# only usable with Kubernetes < 1.12
# downscaleDelay: 15m0s
# upscaleDelay: 1m0s
#-#-# only usable with Kubernetes >= 1.12
# downscaleStabilization: 5m0s
# initialReadinessDelay: 30s
# cpuInitializationPeriod: 5m0s
# kubeScheduler:
# featureGates:
# SomeKubernetesFeature: true
# kubeProxy:
# featureGates:
# SomeKubernetesFeature: true
# mode: IPVS
# kubelet:
# cpuCFSQuota: true
# cpuManagerPolicy: none
# podPidsLimit: 10
# imagePullProgressDeadline: 1m
# maxPods: 110
# evictionPressureTransitionPeriod: 4m0s
# evictionMaxPodGracePeriod: 90
# evictionHard:
# memoryAvailable: 100Mi
# imageFSAvailable: 5%
# imageFSInodesFree: 5%
# nodeFSAvailable: 5%
# nodeFSInodesFree: 5%
# evictionSoft:
# memoryAvailable: 200Mi
# imageFSAvailable: 10%
# imageFSInodesFree: 10%
# nodeFSAvailable: 10%
# nodeFSInodesFree: 10%
# evictionSoftGracePeriod:
# memoryAvailable: 1m30s
# imageFSAvailable: 1m30s
# imageFSInodesFree: 1m30s
# nodeFSAvailable: 1m30s
# nodeFSInodesFree: 1m30s
# evictionMinimumReclaim:
# memoryAvailable: 0Mi
# imageFSAvailable: 0Mi
# imageFSInodesFree: 0Mi
# nodeFSAvailable: 0Mi
# nodeFSInodesFree: 0Mi
# featureGates:
# SomeKubernetesFeature: true
# clusterAutoscaler:
# scaleDownUtilizationThreshold: 0.5
# scaleDownUnneededTime: 30m
# scaleDownDelayAfterAdd: 60m
# scaleDownDelayAfterFailure: 10m
# scaleDownDelayAfterDelete: 10s
# scanInterval: 10s
dns:
# When the shoot shall use a cluster domain no domain and no providers need to be provided - Gardener will
# automatically compute a correct domain based on the default domains in the garden cluster.
domain: crazy-botany.core.my-custom-domain.com
# providers:
# - type: aws-route53
# secretName: my-custom-domain-secret
# primary: true # `true` indicates that this provider is also used to manage the shoot domain `.spec.dns.domain`
# domains:
# include:
# - my-custom-domain.com
# - my-other-custom-domain.com
# exclude:
# - yet-another-custom-domain.com
# zones:
# include:
# - zone-id-1
# exclude:
# - zone-id-2
extensions:
- type: foobar
# providerConfig:
# apiVersion: foobar.extensions.gardener.cloud/v1alpha1
# kind: FooBarConfig
# foo: bar
# disabled: true # only relevant for extensions that were marked as 'globally enabled' by Gardener administrators
networking:
type: calico
pods: 100.96.0.0/11
nodes: 10.250.0.0/16
services: 100.64.0.0/13
# providerConfig:
# apiVersion: calico.networking.extensions.gardener.cloud/v1alpha1
# kind: NetworkConfig
# ipam:
# type: host-local
# cidr: usePodCIDR
# backend: bird
# typha:
# enabled: true
# See also: https://github.com/gardener/gardener/blob/master/docs/proposals/03-networking.md
maintenance:
timeWindow:
begin: 220000+0100
end: 230000+0100
autoUpdate:
kubernetesVersion: true
machineImageVersion: true
# confineSpecUpdateRollout: false # If set to true then changes/updates to the shoot spec will only be rolled out during
# the maintenance time window
monitoring:
alerting:
emailReceivers:
# hibernation:
# enabled: false
# schedules:
# - start: "0 20 * * *" # Start hibernation every day at 8PM
# end: "0 6 * * *" # Stop hibernation every day at 6AM
# location: "America/Los_Angeles" # Specify a location for the cron to run in
addons:
nginxIngress:
enabled: false
# loadBalancerSourceRanges: []
# externalTrafficPolicy: Cluster
# config:
# enable-access-log-for-default-backend: "false"
kubernetesDashboard:
enabled: true
# authenticationMode: basic # allowed values: basic,token
# Explicitly specify the seed that will run the shoot control plane.
# seedName: my-seed
# Provide labels of seeds that are eligible to run this shoot - will be evaluated by the scheduler
# seedSelector:
# matchLabels:
# foo: bar