From e05a722ab4fe00d01a8c675ae4b2ce26efac7767 Mon Sep 17 00:00:00 2001 From: John Marcou Date: Thu, 28 Nov 2024 22:07:14 -0500 Subject: [PATCH] PM-2097 - Add web-terminal helm chart --- web-terminal/.helmignore | 23 ++++ web-terminal/Chart.yaml | 24 ++++ web-terminal/README.md | 93 +++++++++++++ web-terminal/templates/NOTES.txt | 22 ++++ web-terminal/templates/_helpers.tpl | 62 +++++++++ web-terminal/templates/deployment.yaml | 81 ++++++++++++ web-terminal/templates/hpa.yaml | 32 +++++ web-terminal/templates/ingress.yaml | 43 ++++++ web-terminal/templates/role.yaml | 5 + web-terminal/templates/rolebinding.yaml | 11 ++ web-terminal/templates/service.yaml | 15 +++ web-terminal/templates/serviceaccount.yaml | 13 ++ web-terminal/values.yaml | 146 +++++++++++++++++++++ 13 files changed, 570 insertions(+) create mode 100644 web-terminal/.helmignore create mode 100644 web-terminal/Chart.yaml create mode 100644 web-terminal/README.md create mode 100644 web-terminal/templates/NOTES.txt create mode 100644 web-terminal/templates/_helpers.tpl create mode 100644 web-terminal/templates/deployment.yaml create mode 100644 web-terminal/templates/hpa.yaml create mode 100644 web-terminal/templates/ingress.yaml create mode 100644 web-terminal/templates/role.yaml create mode 100644 web-terminal/templates/rolebinding.yaml create mode 100644 web-terminal/templates/service.yaml create mode 100644 web-terminal/templates/serviceaccount.yaml create mode 100644 web-terminal/values.yaml diff --git a/web-terminal/.helmignore b/web-terminal/.helmignore new file mode 100644 index 00000000..0e8a0eb3 --- /dev/null +++ b/web-terminal/.helmignore @@ -0,0 +1,23 @@ +# Patterns to ignore when building packages. +# This supports shell glob matching, relative path matching, and +# negation (prefixed with !). Only one pattern per line. +.DS_Store +# Common VCS dirs +.git/ +.gitignore +.bzr/ +.bzrignore +.hg/ +.hgignore +.svn/ +# Common backup files +*.swp +*.bak +*.tmp +*.orig +*~ +# Various IDEs +.project +.idea/ +*.tmproj +.vscode/ diff --git a/web-terminal/Chart.yaml b/web-terminal/Chart.yaml new file mode 100644 index 00000000..d7910605 --- /dev/null +++ b/web-terminal/Chart.yaml @@ -0,0 +1,24 @@ +apiVersion: v2 +name: web-terminal +description: A Helm chart for Kubernetes + +# A chart can be either an 'application' or a 'library' chart. +# +# Application charts are a collection of templates that can be packaged into versioned archives +# to be deployed. +# +# Library charts provide useful utilities or functions for the chart developer. They're included as +# a dependency of application charts to inject those utilities and functions into the rendering +# pipeline. Library charts do not define any templates and therefore cannot be deployed. +type: application + +# This is the chart version. This version number should be incremented each time you make changes +# to the chart and its templates, including the app version. +# Versions are expected to follow Semantic Versioning (https://semver.org/) +version: 0.1.0 + +# This is the version number of the application being deployed. This version number should be +# incremented each time you make changes to the application. Versions are not expected to +# follow Semantic Versioning. They should reflect the version the application is using. +# It is recommended to use it with quotes. +appVersion: "1.16.0" diff --git a/web-terminal/README.md b/web-terminal/README.md new file mode 100644 index 00000000..e67420ec --- /dev/null +++ b/web-terminal/README.md @@ -0,0 +1,93 @@ +# web-terminal + +![Version: 0.1.0](https://img.shields.io/badge/Version-0.1.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.16.0](https://img.shields.io/badge/AppVersion-1.16.0-informational?style=flat-square) + +A Helm chart for Kubernetes + +## Prerequisites + +Before using this Helm chart, you should have the following prerequisites: + +- Access to Kubernetes cluster (If needed contact your friendly neighbourhood DevOps engineer) +- Helm >= v3.14.3 +- (**Optional**) helmfile >= v0.162.0 to install this chart + +## Installation + +> Note: **examples** can be found in the repository + +To install this Helm chart, the easiest is to create a helmfile.yaml with needed values and run: + +``` +helmfile template +helmfile apply +``` + +Or use helmfile only to generate resources and apply them with kubectl like so: + +``` +helmfile template | kubectl -f - +``` + +Verify that the chart is deployed successfully: + +> Note: `kubectl` is a better suited tool for this + +``` +helmfile status +``` + +## Values + +| Key | Type | Default | Description | +|-----|------|---------|-------------| +| affinity | object | `{}` | | +| autoscaling.enabled | bool | `false` | | +| autoscaling.maxReplicas | int | `100` | | +| autoscaling.minReplicas | int | `1` | | +| autoscaling.targetCPUUtilizationPercentage | int | `80` | | +| basicAuth.password | string | `"sR2vr!65D*0LzA"` | | +| basicAuth.user | string | `"super-mina-admin"` | | +| bootstrapCommands | string | `"apk add --quiet --no-progress curl ttyd aws-cli kubectl bash tar\nSTERN_VERSION=$(curl -s https://api.github.com/repos/stern/stern/releases/latest | grep 'tag_name' | cut -d '\"' -f 4)\ncurl -LO https://github.com/stern/stern/releases/download/${STERN_VERSION}/stern_${STERN_VERSION#v}_linux_amd64.tar.gz\ntar -xvzf stern_${STERN_VERSION#v}_linux_amd64.tar.gz && mv stern /usr/local/bin/ && chmod +x /usr/local/bin/stern\n"` | | +| command | string | `"bash -c \"echo hello world\""` | | +| fullnameOverride | string | `""` | | +| image.pullPolicy | string | `"IfNotPresent"` | | +| image.repository | string | `"alpine"` | | +| image.tag | string | `"latest"` | | +| imagePullSecrets | list | `[]` | | +| ingress.annotations | object | `{}` | | +| ingress.className | string | `""` | | +| ingress.enabled | bool | `false` | | +| ingress.hosts[0].host | string | `"chart-example.local"` | | +| ingress.hosts[0].paths[0].path | string | `"/"` | | +| ingress.hosts[0].paths[0].pathType | string | `"ImplementationSpecific"` | | +| ingress.tls | list | `[]` | | +| livenessProbe.tcpSocket.port | int | `80` | | +| nameOverride | string | `""` | | +| nodeSelector | object | `{}` | | +| podAnnotations | object | `{}` | | +| podLabels | object | `{}` | | +| podSecurityContext | object | `{}` | | +| readinessProbe.tcpSocket.port | int | `80` | | +| readonly | bool | `true` | | +| replicaCount | int | `1` | | +| resources | object | `{}` | | +| roleRules[0].apiGroups[0] | string | `""` | | +| roleRules[0].resources[0] | string | `"pods"` | | +| roleRules[0].verbs[0] | string | `"get"` | | +| roleRules[0].verbs[1] | string | `"watch"` | | +| roleRules[0].verbs[2] | string | `"list"` | | +| roleRules[1].apiGroups[0] | string | `""` | | +| roleRules[1].resources[0] | string | `"pods/log"` | | +| roleRules[1].verbs[0] | string | `"get"` | | +| securityContext | object | `{}` | | +| service.port | int | `80` | | +| service.type | string | `"ClusterIP"` | | +| serviceAccount.annotations | object | `{}` | | +| serviceAccount.automount | bool | `true` | | +| serviceAccount.create | bool | `true` | | +| serviceAccount.name | string | `""` | | +| tolerations | list | `[]` | | +| volumeMounts | list | `[]` | | +| volumes | list | `[]` | | + diff --git a/web-terminal/templates/NOTES.txt b/web-terminal/templates/NOTES.txt new file mode 100644 index 00000000..74c6486a --- /dev/null +++ b/web-terminal/templates/NOTES.txt @@ -0,0 +1,22 @@ +1. Get the application URL by running these commands: +{{- if .Values.ingress.enabled }} +{{- range $host := .Values.ingress.hosts }} + {{- range .paths }} + http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ .path }} + {{- end }} +{{- end }} +{{- else if contains "NodePort" .Values.service.type }} + export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "web-terminal.fullname" . }}) + export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}") + echo http://$NODE_IP:$NODE_PORT +{{- else if contains "LoadBalancer" .Values.service.type }} + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + You can watch its status by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "web-terminal.fullname" . }}' + export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "web-terminal.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}") + echo http://$SERVICE_IP:{{ .Values.service.port }} +{{- else if contains "ClusterIP" .Values.service.type }} + export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "web-terminal.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}") + export CONTAINER_PORT=$(kubectl get pod --namespace {{ .Release.Namespace }} $POD_NAME -o jsonpath="{.spec.containers[0].ports[0].containerPort}") + echo "Visit http://127.0.0.1:8080 to use your application" + kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:$CONTAINER_PORT +{{- end }} diff --git a/web-terminal/templates/_helpers.tpl b/web-terminal/templates/_helpers.tpl new file mode 100644 index 00000000..9701b8f8 --- /dev/null +++ b/web-terminal/templates/_helpers.tpl @@ -0,0 +1,62 @@ +{{/* +Expand the name of the chart. +*/}} +{{- define "web-terminal.name" -}} +{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{/* +Create a default fully qualified app name. +We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). +If release name contains chart name it will be used as a full name. +*/}} +{{- define "web-terminal.fullname" -}} +{{- if .Values.fullnameOverride }} +{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }} +{{- else }} +{{- $name := default .Chart.Name .Values.nameOverride }} +{{- if contains $name .Release.Name }} +{{- .Release.Name | trunc 63 | trimSuffix "-" }} +{{- else }} +{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }} +{{- end }} +{{- end }} +{{- end }} + +{{/* +Create chart name and version as used by the chart label. +*/}} +{{- define "web-terminal.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{/* +Common labels +*/}} +{{- define "web-terminal.labels" -}} +helm.sh/chart: {{ include "web-terminal.chart" . }} +{{ include "web-terminal.selectorLabels" . }} +{{- if .Chart.AppVersion }} +app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} +{{- end }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +{{- end }} + +{{/* +Selector labels +*/}} +{{- define "web-terminal.selectorLabels" -}} +app.kubernetes.io/name: {{ include "web-terminal.name" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +{{- end }} + +{{/* +Create the name of the service account to use +*/}} +{{- define "web-terminal.serviceAccountName" -}} +{{- if .Values.serviceAccount.create }} +{{- default (include "web-terminal.fullname" .) .Values.serviceAccount.name }} +{{- else }} +{{- default "default" .Values.serviceAccount.name }} +{{- end }} +{{- end }} diff --git a/web-terminal/templates/deployment.yaml b/web-terminal/templates/deployment.yaml new file mode 100644 index 00000000..f8470ddd --- /dev/null +++ b/web-terminal/templates/deployment.yaml @@ -0,0 +1,81 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: {{ include "web-terminal.fullname" . }} + labels: + {{- include "web-terminal.labels" . | nindent 4 }} +spec: + {{- if not .Values.autoscaling.enabled }} + replicas: {{ .Values.replicaCount }} + {{- end }} + selector: + matchLabels: + {{- include "web-terminal.selectorLabels" . | nindent 6 }} + template: + metadata: + {{- with .Values.podAnnotations }} + annotations: + {{- toYaml . | nindent 8 }} + {{- end }} + labels: + {{- include "web-terminal.labels" . | nindent 8 }} + {{- with .Values.podLabels }} + {{- toYaml . | nindent 8 }} + {{- end }} + spec: + {{- with .Values.imagePullSecrets }} + imagePullSecrets: + {{- toYaml . | nindent 8 }} + {{- end }} + serviceAccountName: {{ include "web-terminal.serviceAccountName" . }} + securityContext: + {{- toYaml .Values.podSecurityContext | nindent 8 }} + containers: + - name: {{ .Chart.Name }} + securityContext: + {{- toYaml .Values.securityContext | nindent 12 }} + image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}" + imagePullPolicy: {{ .Values.image.pullPolicy }} + command: + - sh + - -c + - | + set -ex + {{.Values.bootstrapCommands | nindent 14}} + exec ttyd \ + --port 80 \ + --debug 3 \ + {{- if not .Values.readonly }}--writable \{{end}} + --credential {{.Values.basicAuth.user}}:{{.Values.basicAuth.password}} \ + {{.Values.command}} + args: [] + ports: + - name: http + containerPort: {{ .Values.service.port }} + protocol: TCP + livenessProbe: + {{- toYaml .Values.livenessProbe | nindent 12 }} + readinessProbe: + {{- toYaml .Values.readinessProbe | nindent 12 }} + resources: + {{- toYaml .Values.resources | nindent 12 }} + {{- with .Values.volumeMounts }} + volumeMounts: + {{- toYaml . | nindent 12 }} + {{- end }} + {{- with .Values.volumes }} + volumes: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.nodeSelector }} + nodeSelector: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.affinity }} + affinity: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.tolerations }} + tolerations: + {{- toYaml . | nindent 8 }} + {{- end }} diff --git a/web-terminal/templates/hpa.yaml b/web-terminal/templates/hpa.yaml new file mode 100644 index 00000000..fc972a1e --- /dev/null +++ b/web-terminal/templates/hpa.yaml @@ -0,0 +1,32 @@ +{{- if .Values.autoscaling.enabled }} +apiVersion: autoscaling/v2 +kind: HorizontalPodAutoscaler +metadata: + name: {{ include "web-terminal.fullname" . }} + labels: + {{- include "web-terminal.labels" . | nindent 4 }} +spec: + scaleTargetRef: + apiVersion: apps/v1 + kind: Deployment + name: {{ include "web-terminal.fullname" . }} + minReplicas: {{ .Values.autoscaling.minReplicas }} + maxReplicas: {{ .Values.autoscaling.maxReplicas }} + metrics: + {{- if .Values.autoscaling.targetCPUUtilizationPercentage }} + - type: Resource + resource: + name: cpu + target: + type: Utilization + averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }} + {{- end }} + {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }} + - type: Resource + resource: + name: memory + target: + type: Utilization + averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }} + {{- end }} +{{- end }} diff --git a/web-terminal/templates/ingress.yaml b/web-terminal/templates/ingress.yaml new file mode 100644 index 00000000..a5f7bb28 --- /dev/null +++ b/web-terminal/templates/ingress.yaml @@ -0,0 +1,43 @@ +{{- if .Values.ingress.enabled -}} +apiVersion: networking.k8s.io/v1 +kind: Ingress +metadata: + name: {{ include "web-terminal.fullname" . }} + labels: + {{- include "web-terminal.labels" . | nindent 4 }} + {{- with .Values.ingress.annotations }} + annotations: + {{- toYaml . | nindent 4 }} + {{- end }} +spec: + {{- with .Values.ingress.className }} + ingressClassName: {{ . }} + {{- end }} + {{- if .Values.ingress.tls }} + tls: + {{- range .Values.ingress.tls }} + - hosts: + {{- range .hosts }} + - {{ . | quote }} + {{- end }} + secretName: {{ .secretName }} + {{- end }} + {{- end }} + rules: + {{- range .Values.ingress.hosts }} + - host: {{ .host | quote }} + http: + paths: + {{- range .paths }} + - path: {{ .path }} + {{- with .pathType }} + pathType: {{ . }} + {{- end }} + backend: + service: + name: {{ include "web-terminal.fullname" $ }} + port: + number: {{ $.Values.service.port }} + {{- end }} + {{- end }} +{{- end }} diff --git a/web-terminal/templates/role.yaml b/web-terminal/templates/role.yaml new file mode 100644 index 00000000..5b5c99cb --- /dev/null +++ b/web-terminal/templates/role.yaml @@ -0,0 +1,5 @@ +apiVersion: rbac.authorization.k8s.io/v1 +kind: Role +metadata: + name: {{ include "web-terminal.serviceAccountName" . }} +rules: {{ .Values.roleRules | toYaml | nindent 2 }} diff --git a/web-terminal/templates/rolebinding.yaml b/web-terminal/templates/rolebinding.yaml new file mode 100644 index 00000000..0404ceb2 --- /dev/null +++ b/web-terminal/templates/rolebinding.yaml @@ -0,0 +1,11 @@ +apiVersion: rbac.authorization.k8s.io/v1 +kind: RoleBinding +metadata: + name: {{ include "web-terminal.serviceAccountName" . }} +subjects: + - kind: ServiceAccount + name: {{ include "web-terminal.serviceAccountName" . }} +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: Role + name: {{ include "web-terminal.serviceAccountName" . }} diff --git a/web-terminal/templates/service.yaml b/web-terminal/templates/service.yaml new file mode 100644 index 00000000..68857b63 --- /dev/null +++ b/web-terminal/templates/service.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Service +metadata: + name: {{ include "web-terminal.fullname" . }} + labels: + {{- include "web-terminal.labels" . | nindent 4 }} +spec: + type: {{ .Values.service.type }} + ports: + - port: {{ .Values.service.port }} + targetPort: http + protocol: TCP + name: http + selector: + {{- include "web-terminal.selectorLabels" . | nindent 4 }} diff --git a/web-terminal/templates/serviceaccount.yaml b/web-terminal/templates/serviceaccount.yaml new file mode 100644 index 00000000..f3716c11 --- /dev/null +++ b/web-terminal/templates/serviceaccount.yaml @@ -0,0 +1,13 @@ +{{- if .Values.serviceAccount.create -}} +apiVersion: v1 +kind: ServiceAccount +metadata: + name: {{ include "web-terminal.serviceAccountName" . }} + labels: + {{- include "web-terminal.labels" . | nindent 4 }} + {{- with .Values.serviceAccount.annotations }} + annotations: + {{- toYaml . | nindent 4 }} + {{- end }} +automountServiceAccountToken: {{ .Values.serviceAccount.automount }} +{{- end }} diff --git a/web-terminal/values.yaml b/web-terminal/values.yaml new file mode 100644 index 00000000..026e850b --- /dev/null +++ b/web-terminal/values.yaml @@ -0,0 +1,146 @@ +# Default values for web-terminal. +# This is a YAML-formatted file. +# Declare variables to be passed into your templates. + +bootstrapCommands: | + apk add --quiet --no-progress curl ttyd aws-cli kubectl bash tar + STERN_VERSION=$(curl -s https://api.github.com/repos/stern/stern/releases/latest | grep 'tag_name' | cut -d '"' -f 4) + curl -LO https://github.com/stern/stern/releases/download/${STERN_VERSION}/stern_${STERN_VERSION#v}_linux_amd64.tar.gz + tar -xvzf stern_${STERN_VERSION#v}_linux_amd64.tar.gz && mv stern /usr/local/bin/ && chmod +x /usr/local/bin/stern + +command: bash -c "echo hello world" +# command: stern --since 24h "pod" +readonly: true +basicAuth: + user: super-mina-admin + password: sR2vr!65D*0LzA + +roleRules: + - apiGroups: [""] + resources: ["pods"] + verbs: ["get", "watch", "list"] + - apiGroups: [""] + resources: ["pods/log"] + verbs: ["get"] + +# This will set the replicaset count more information can be found here: https://kubernetes.io/docs/concepts/workloads/controllers/replicaset/ +replicaCount: 1 + +# This sets the container image more information can be found here: https://kubernetes.io/docs/concepts/containers/images/ +image: + repository: alpine + # This sets the pull policy for images. + pullPolicy: IfNotPresent + # Overrides the image tag whose default is the chart appVersion. + tag: "latest" + +# This is for the secretes for pulling an image from a private repository more information can be found here: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ +imagePullSecrets: [] +# This is to override the chart name. +nameOverride: "" +fullnameOverride: "" + +# This section builds out the service account more information can be found here: https://kubernetes.io/docs/concepts/security/service-accounts/ +serviceAccount: + # Specifies whether a service account should be created + create: true + # Automatically mount a ServiceAccount's API credentials? + automount: true + # Annotations to add to the service account + annotations: {} + # The name of the service account to use. + # If not set and create is true, a name is generated using the fullname template + name: "" + +# This is for setting Kubernetes Annotations to a Pod. +# For more information checkout: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ +podAnnotations: {} +# This is for setting Kubernetes Labels to a Pod. +# For more information checkout: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ +podLabels: {} + +podSecurityContext: + {} + # fsGroup: 2000 + +securityContext: + {} + # capabilities: + # drop: + # - ALL + # readOnlyRootFilesystem: true + # runAsNonRoot: true + # runAsUser: 1000 + +# This is for setting up a service more information can be found here: https://kubernetes.io/docs/concepts/services-networking/service/ +service: + # This sets the service type more information can be found here: https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types + type: ClusterIP + # This sets the ports more information can be found here: https://kubernetes.io/docs/concepts/services-networking/service/#field-spec-ports + port: 80 + +# This block is for setting up the ingress for more information can be found here: https://kubernetes.io/docs/concepts/services-networking/ingress/ +ingress: + enabled: false + className: "" + annotations: + {} + # kubernetes.io/ingress.class: nginx + # kubernetes.io/tls-acme: "true" + hosts: + - host: chart-example.local + paths: + - path: / + pathType: ImplementationSpecific + tls: [] + # - secretName: chart-example-tls + # hosts: + # - chart-example.local + +resources: + {} + # We usually recommend not to specify default resources and to leave this as a conscious + # choice for the user. This also increases chances charts run on environments with little + # resources, such as Minikube. If you do want to specify resources, uncomment the following + # lines, adjust them as necessary, and remove the curly braces after 'resources:'. + # limits: + # cpu: 100m + # memory: 128Mi + # requests: + # cpu: 100m + # memory: 128Mi + +# This is to setup the liveness and readiness probes more information can be found here: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/ +livenessProbe: + tcpSocket: + port: 80 +readinessProbe: + tcpSocket: + port: 80 + +# This section is for setting up autoscaling more information can be found here: https://kubernetes.io/docs/concepts/workloads/autoscaling/ +autoscaling: + enabled: false + minReplicas: 1 + maxReplicas: 100 + targetCPUUtilizationPercentage: 80 + # targetMemoryUtilizationPercentage: 80 + +# Additional volumes on the output Deployment definition. +volumes: [] +# - name: foo +# secret: +# secretName: mysecret +# optional: false + +# Additional volumeMounts on the output Deployment definition. +volumeMounts: [] +# - name: foo +# mountPath: "/etc/foo" +# readOnly: true + +nodeSelector: {} + +tolerations: [] + +affinity: {}