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# 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/ |
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MIT License | ||
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Copyright (c) [year] [fullname] | ||
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Permission is hereby granted, free of charge, to any person obtaining a copy | ||
of this software and associated documentation files (the "Software"), to deal | ||
in the Software without restriction, including without limitation the rights | ||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
copies of the Software, and to permit persons to whom the Software is | ||
furnished to do so, subject to the following conditions: | ||
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The above copyright notice and this permission notice shall be included in all | ||
copies or substantial portions of the Software. | ||
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | ||
SOFTWARE. |
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## Usage | ||
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[Helm](https://helm.sh) must be installed to use the charts. Please refer to | ||
Helm's [documentation](https://helm.sh/docs) to get started. | ||
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Once Helm has been set up correctly, add the repo as follows: | ||
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helm repo add vantage https://vantage-sh.github.io/helm-charts | ||
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If you had already added this repo earlier, run `helm repo update` to retrieve | ||
the latest versions of the packages. You can then run `helm search repo | ||
vantage` to see the charts. | ||
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To install the `vantage-kubernetes-agent` chart: | ||
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helm install -n vantage vantage-kubernetes-agent vantage/vantage-kubernetes-agent --set agent.token=$VANTAGE_API_TOKEN,agent.clusterID=$CLUSTER_ID | ||
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To uninstall the chart: | ||
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helm delete vantage-kubernetes-agent |
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apiVersion: v2 | ||
name: vantage-kubernetes-agent | ||
description: A Helm chart for provisioning the Vantage Kubernetes agent. | ||
type: application | ||
version: 1.0.0 | ||
appVersion: "1.0.0" | ||
icon: "https://www.vantage.sh/nav-logo.svg" |
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{{/* | ||
Expand the name of the chart. | ||
*/}} | ||
{{- define "vantage-kubernetes-agent.name" -}} | ||
{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }} | ||
{{- end }} | ||
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{{/* | ||
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 "vantage-kubernetes-agent.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 }} | ||
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{{/* | ||
Create chart name and version as used by the chart label. | ||
*/}} | ||
{{- define "vantage-kubernetes-agent.chart" -}} | ||
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }} | ||
{{- end }} | ||
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{{/* | ||
Common labels | ||
*/}} | ||
{{- define "vantage-kubernetes-agent.labels" -}} | ||
helm.sh/chart: {{ include "vantage-kubernetes-agent.chart" . }} | ||
{{ include "vantage-kubernetes-agent.selectorLabels" . }} | ||
{{- if .Chart.AppVersion }} | ||
app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} | ||
{{- end }} | ||
app.kubernetes.io/managed-by: {{ .Release.Service }} | ||
{{- end }} | ||
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{{/* | ||
Selector labels | ||
*/}} | ||
{{- define "vantage-kubernetes-agent.selectorLabels" -}} | ||
app.kubernetes.io/name: {{ include "vantage-kubernetes-agent.name" . }} | ||
app.kubernetes.io/instance: {{ .Release.Name }} | ||
{{- end }} | ||
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{{/* | ||
Create the name of the service account to use | ||
*/}} | ||
{{- define "vantage-kubernetes-agent.serviceAccountName" -}} | ||
{{- default (include "vantage-kubernetes-agent.fullname" .) .Values.serviceAccount.name }} | ||
{{- end }} |
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charts/vantage-kubernetes-agent/templates/clusterrole.yaml
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apiVersion: rbac.authorization.k8s.io/v1 | ||
kind: ClusterRole | ||
metadata: | ||
name: {{ include "vantage-kubernetes-agent.fullname" . }} | ||
labels: | ||
{{- include "vantage-kubernetes-agent.labels" . | nindent 4 }} | ||
{{- with .Values.clusterRole.annotations }} | ||
annotations: | ||
{{- toYaml . | nindent 4 }} | ||
{{- end }} | ||
rules: | ||
- apiGroups: [""] | ||
resources: ["nodes/metrics"] | ||
verbs: ["get"] | ||
- apiGroups: [""] | ||
resources: ["nodes", "pods"] | ||
verbs: ["get", "watch", "list"] |
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charts/vantage-kubernetes-agent/templates/clusterrolebinding.yaml
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apiVersion: rbac.authorization.k8s.io/v1 | ||
kind: ClusterRoleBinding | ||
metadata: | ||
name: {{ include "vantage-kubernetes-agent.fullname" . }} | ||
labels: | ||
{{- include "vantage-kubernetes-agent.labels" . | nindent 4 }} | ||
{{- with .Values.clusterRoleBinding.annotations }} | ||
annotations: | ||
{{- toYaml . | nindent 4 }} | ||
{{- end }} | ||
subjects: | ||
- kind: ServiceAccount | ||
name: {{ include "vantage-kubernetes-agent.serviceAccountName" . }} | ||
namespace: {{ .Release.Namespace }} | ||
roleRef: | ||
kind: ClusterRole | ||
name: {{ include "vantage-kubernetes-agent.fullname" . }} | ||
apiGroup: rbac.authorization.k8s.io |
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{{- $token := .Values.agent.token | required ".Values.agent.token is required."}} | ||
apiVersion: v1 | ||
kind: Secret | ||
metadata: | ||
name: {{ include "vantage-kubernetes-agent.fullname" . }} | ||
labels: | ||
{{- include "vantage-kubernetes-agent.labels" . | nindent 4 }} | ||
type: Opaque | ||
data: | ||
token: {{ $token | b64enc | quote }} |
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apiVersion: v1 | ||
kind: Service | ||
metadata: | ||
name: {{ include "vantage-kubernetes-agent.fullname" . }} | ||
labels: | ||
{{- include "vantage-kubernetes-agent.labels" . | nindent 4 }} | ||
spec: | ||
type: {{ .Values.service.type }} | ||
ports: | ||
- port: {{ .Values.service.port }} | ||
targetPort: {{ .Values.service.name }} | ||
protocol: TCP | ||
name: {{ .Values.service.name }} | ||
selector: | ||
{{- include "vantage-kubernetes-agent.selectorLabels" . | nindent 4 }} |
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charts/vantage-kubernetes-agent/templates/serviceaccount.yaml
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apiVersion: v1 | ||
kind: ServiceAccount | ||
metadata: | ||
name: {{ include "vantage-kubernetes-agent.serviceAccountName" . }} | ||
labels: | ||
{{- include "vantage-kubernetes-agent.labels" . | nindent 4 }} | ||
{{- with .Values.serviceAccount.annotations }} | ||
annotations: | ||
{{- toYaml . | nindent 4 }} | ||
{{- end }}q |
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charts/vantage-kubernetes-agent/templates/statefulset.yaml
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{{- $clusterID := .Values.agent.clusterID | required ".Values.clusterID.token is required."}} | ||
apiVersion: apps/v1 | ||
kind: StatefulSet | ||
metadata: | ||
name: {{ include "vantage-kubernetes-agent.fullname" . }} | ||
labels: | ||
{{- include "vantage-kubernetes-agent.labels" . | nindent 4 }} | ||
spec: | ||
replicas: 1 | ||
serviceName: vantage-agent | ||
selector: | ||
matchLabels: | ||
{{- include "vantage-kubernetes-agent.selectorLabels" . | nindent 6 }} | ||
template: | ||
metadata: | ||
{{- with .Values.podAnnotations }} | ||
annotations: | ||
{{- toYaml . | nindent 8 }} | ||
{{- end }} | ||
labels: | ||
{{- include "vantage-kubernetes-agent.selectorLabels" . | nindent 8 }} | ||
spec: | ||
{{- with .Values.imagePullSecrets }} | ||
imagePullSecrets: | ||
{{- toYaml . | nindent 8 }} | ||
{{- end }} | ||
serviceAccountName: {{ include "vantage-kubernetes-agent.serviceAccountName" . }} | ||
containers: | ||
- name: {{ .Chart.Name }} | ||
securityContext: | ||
{{- toYaml .Values.securityContext | nindent 12 }} | ||
image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}" | ||
imagePullPolicy: {{ .Values.image.pullPolicy }} | ||
env: | ||
- name: VANTAGE_DEBUG | ||
value: "{{ .Values.agent.debug }}" | ||
- name: VANTAGE_LOG_LEVEL | ||
value: "{{ .Values.agent.logLevel }}" | ||
- name: VANTAGE_CLUSTER_ID | ||
value: "{{ $clusterID }}" | ||
- name: VANTAGE_API_TOKEN | ||
valueFrom: | ||
secretKeyRef: | ||
name: {{ include "vantage-kubernetes-agent.fullname" . }} | ||
key: token | ||
{{- with .Values.agent.apiHost }} | ||
- name: VANTAGE_API_HOST | ||
value: "{{ . }}" | ||
{{ end }} | ||
{{- with .Values.persist }} | ||
- name: VANTAGE_PERSIST_DIR | ||
value: "{{ .mountPath }}" | ||
{{ end }} | ||
ports: | ||
- name: {{ .Values.service.name }} | ||
containerPort: {{ .Values.service.port }} | ||
protocol: TCP | ||
livenessProbe: | ||
httpGet: | ||
path: /healthz | ||
port: {{ .Values.service.name }} | ||
readinessProbe: | ||
httpGet: | ||
path: /healthz | ||
port: {{ .Values.service.name }} | ||
resources: | ||
{{- toYaml .Values.resources | nindent 12 }} | ||
{{- with .Values.persist }} | ||
volumeMounts: | ||
- name: {{ .name }} | ||
mountPath: {{ .mountPath }} | ||
{{ end }} | ||
{{- with .Values.persist }} | ||
volumeClaimTemplates: | ||
- metadata: | ||
name: {{ .name }} | ||
spec: | ||
accessModes: [ "ReadWriteOnce" ] | ||
resources: | ||
requests: | ||
storage: {{ .size }} | ||
{{ end }} |
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charts/vantage-kubernetes-agent/templates/tests/test-connection.yaml
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apiVersion: v1 | ||
kind: Pod | ||
metadata: | ||
name: "{{ include "vantage-kubernetes-agent.fullname" . }}-test-connection" | ||
labels: | ||
{{- include "vantage-kubernetes-agent.labels" . | nindent 4 }} | ||
annotations: | ||
"helm.sh/hook": test | ||
spec: | ||
containers: | ||
- name: wget | ||
image: busybox | ||
command: ['wget'] | ||
args: ['{{ include "vantage-kubernetes-agent.fullname" . }}:{{ .Values.service.port }}'] | ||
restartPolicy: Never |
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# Default values for vantage-kubernetes-agent. | ||
# This is a YAML-formatted file. | ||
# Declare variables to be passed into your templates. | ||
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image: | ||
repository: "quay.io/vantage-sh/kubernetes-agent" | ||
pullPolicy: IfNotPresent | ||
# Overrides the image tag whose default is the chart appVersion. | ||
tag: "" | ||
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agent: | ||
debug: false | ||
# logLevel corresponds to https://pkg.go.dev/log/slog#Level | ||
# Info: 0 | ||
# Debug: -4 | ||
logLevel: "0" | ||
# Unique identifier for your cluster. | ||
clusterID: "" | ||
# Vantage API Token | ||
token: "" | ||
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persist: | ||
mountPath: "/var/lib/vantage-agent" | ||
name: "data" | ||
size: "10Gi" | ||
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service: | ||
name: report | ||
type: ClusterIP | ||
port: 9010 | ||
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resources: | ||
limits: | ||
cpu: 10m | ||
memory: 50Mi | ||
requests: | ||
cpu: 10m | ||
memory: 50Mi | ||
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imagePullSecrets: [] | ||
nameOverride: "" | ||
fullnameOverride: "" | ||
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serviceAccount: | ||
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: "" | ||
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clusterRole: | ||
annotations: {} | ||
clusterRoleBinding: | ||
annotations: {} | ||
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podAnnotations: {} | ||
podSecurityContext: {} | ||
securityContext: {} | ||
nodeSelector: {} | ||
tolerations: [] | ||
affinity: {} |