diff --git a/supplemental/kubernetes/beszel-hub/charts/.helmignore b/supplemental/kubernetes/beszel-hub/charts/.helmignore new file mode 100644 index 0000000..0e8a0eb --- /dev/null +++ b/supplemental/kubernetes/beszel-hub/charts/.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/supplemental/kubernetes/beszel-hub/charts/Chart.yaml b/supplemental/kubernetes/beszel-hub/charts/Chart.yaml new file mode 100644 index 0000000..2295b48 --- /dev/null +++ b/supplemental/kubernetes/beszel-hub/charts/Chart.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +description: Installs beszel-hub in kubernetes +home: https://github.com/dnikoloski/beszel-kubernetes/tree/main/charts/beszel-hub +name: beszel-hub +appVersion: "0.9" +# Do not touch will be updated during release +version: 0.1.0 +sources: + - https://github.com/dnikoloski/beszel-kubernetes/tree/main/charts/beszel-hub + - https://www.beszel.dev/ + - https://github.com/henrygd/beszel +icon: https://repository-images.githubusercontent.com/825470378/2710c6db-f934-4a8b-a2c4-7a0abbcd2ad6 +maintainers: + - name: dnikoloski + email: nikoloskid@pm.me diff --git a/supplemental/kubernetes/beszel-hub/charts/templates/NOTES.txt b/supplemental/kubernetes/beszel-hub/charts/templates/NOTES.txt new file mode 100644 index 0000000..788e8bf --- /dev/null +++ b/supplemental/kubernetes/beszel-hub/charts/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 "beszel.fullname" . }}-web) + export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}") + echo http://$NODE_IP:$NODE_PORT +{{- else if contains "LoadBalancer" .Values.service.type }} + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + You can watch its status by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "beszel.fullname" . }}' + export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "beszel.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 "beszel.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://127.0.0.1:8090 to use your application" + kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8090:$CONTAINER_PORT +{{- end }} diff --git a/supplemental/kubernetes/beszel-hub/charts/templates/_helpers.tpl b/supplemental/kubernetes/beszel-hub/charts/templates/_helpers.tpl new file mode 100644 index 0000000..df21590 --- /dev/null +++ b/supplemental/kubernetes/beszel-hub/charts/templates/_helpers.tpl @@ -0,0 +1,51 @@ +{{/* +Expand the name of the chart. +*/}} +{{- define "beszel.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 "beszel.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 "beszel.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{/* +Common labels +*/}} +{{- define "beszel.labels" -}} +helm.sh/chart: {{ include "beszel.chart" . }} +{{ include "beszel.selectorLabels" . }} +{{- if .Chart.AppVersion }} +app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} +{{- end }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +{{- end }} + +{{/* +Selector labels +*/}} +{{- define "beszel.selectorLabels" -}} +app.kubernetes.io/name: {{ include "beszel.name" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +{{- end }} diff --git a/supplemental/kubernetes/beszel-hub/charts/templates/deployment.yaml b/supplemental/kubernetes/beszel-hub/charts/templates/deployment.yaml new file mode 100644 index 0000000..4117206 --- /dev/null +++ b/supplemental/kubernetes/beszel-hub/charts/templates/deployment.yaml @@ -0,0 +1,99 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: {{ include "beszel.fullname" . }} + labels: + {{- include "beszel.labels" . | nindent 4 }} +spec: + replicas: {{ .Values.replicaCount }} + strategy: + type: {{ .Values.strategyType }} + {{- if eq .Values.strategyType "RollingUpdate" }} + rollingUpdate: + maxSurge: {{ .Values.maxSurge }} + maxUnavailable: {{ .Values.maxUnavailable }} + {{- end }} + selector: + matchLabels: + {{- include "beszel.selectorLabels" . | nindent 6 }} + template: + metadata: + {{- with .Values.podAnnotations }} + annotations: + {{- toYaml . | nindent 8 }} + {{- end }} + labels: + {{- include "beszel.labels" . | nindent 8 }} + {{- with .Values.podLabels }} + {{- toYaml . | nindent 8 }} + {{- end }} + spec: + {{- with .Values.imagePullSecrets }} + imagePullSecrets: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.podSecurityContext }} + securityContext: + {{- toYaml . | nindent 8 }} + {{- end }} + hostname: {{ .Values.hostname }} + hostNetwork: {{ .Values.hostNetwork }} + containers: + - name: {{ .Chart.Name }} + {{- with .Values.securityContext }} + securityContext: + {{- toYaml . | nindent 12 }} + {{- end }} + image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}" + imagePullPolicy: {{ .Values.image.pullPolicy }} + ports: + - name: http + containerPort: {{ .Values.service.port }} + protocol: TCP + {{- with .Values.livenessProbe }} + livenessProbe: + {{- toYaml . | nindent 12 }} + {{- end }} + {{- with .Values.readinessProbe }} + readinessProbe: + {{- toYaml . | nindent 12 }} + {{- end }} + {{- with .Values.resources }} + resources: + {{- toYaml . | nindent 12 }} + {{- end }} + {{- if .Values.persistentVolumeClaim.enabled }} + volumeMounts: + - name: data + mountPath: /beszel_data + {{- with .Values.volumeMounts }} + {{- toYaml . | nindent 12 }} + {{- end }} + {{- else if .Values.volumeMounts }} + volumeMounts: + {{- toYaml .Values.volumeMounts | nindent 12 }} + {{- end }} + {{- if .Values.persistentVolumeClaim.enabled }} + volumes: + - name: data + persistentVolumeClaim: + claimName: {{ .Values.persistentVolumeClaim.existingClaim | default (include "beszel.fullname" .) }} + {{- with .Values.volumes }} + {{- toYaml . | nindent 8 }} + {{- end }} + {{- else if .Values.volumes }} + volumes: + {{- toYaml .Values.volumes | 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/supplemental/kubernetes/beszel-hub/charts/templates/ingress.yaml b/supplemental/kubernetes/beszel-hub/charts/templates/ingress.yaml new file mode 100644 index 0000000..03b442a --- /dev/null +++ b/supplemental/kubernetes/beszel-hub/charts/templates/ingress.yaml @@ -0,0 +1,43 @@ +{{- if .Values.ingress.enabled -}} +apiVersion: networking.k8s.io/v1 +kind: Ingress +metadata: + name: {{ include "beszel.fullname" . }} + labels: + {{- include "beszel.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 "beszel.fullname" $ }} + port: + number: {{ $.Values.service.port }} + {{- end }} + {{- end }} +{{- end }} diff --git a/supplemental/kubernetes/beszel-hub/charts/templates/service.yaml b/supplemental/kubernetes/beszel-hub/charts/templates/service.yaml new file mode 100644 index 0000000..0f1c962 --- /dev/null +++ b/supplemental/kubernetes/beszel-hub/charts/templates/service.yaml @@ -0,0 +1,22 @@ +apiVersion: v1 +kind: Service +metadata: + name: {{ include "beszel.fullname" . }}-web + labels: + {{- include "beszel.labels" . | nindent 4 }} +{{- if .Values.service.annotations }} + annotations: +{{ toYaml .Values.service.annotations | indent 4 }} +{{- end }} +spec: + type: {{ .Values.service.type }} + ports: + - port: {{ .Values.service.port }} + targetPort: http + protocol: TCP + name: http + {{- if .Values.service.loadBalancerIP }} + loadBalancerIP: {{ .Values.service.loadBalancerIP }} + {{- end }} + selector: + {{- include "beszel.selectorLabels" . | nindent 4 }} diff --git a/supplemental/kubernetes/beszel-hub/charts/templates/tests/test-beszel-hub-endpoint.yaml b/supplemental/kubernetes/beszel-hub/charts/templates/tests/test-beszel-hub-endpoint.yaml new file mode 100644 index 0000000..22f8170 --- /dev/null +++ b/supplemental/kubernetes/beszel-hub/charts/templates/tests/test-beszel-hub-endpoint.yaml @@ -0,0 +1,14 @@ +apiVersion: v1 +kind: Pod +metadata: + name: "{{ .Release.Name }}-smoke-test" + annotations: + "helm.sh/hook": test +spec: + containers: + - name: hook1-container + image: curlimages/curl + imagePullPolicy: IfNotPresent + command: ['sh', '-c', 'curl http://{{ template "beszel.fullname" . }}-web:8090/'] + restartPolicy: Never + terminationGracePeriodSeconds: 0 \ No newline at end of file diff --git a/supplemental/kubernetes/beszel-hub/charts/templates/volume-claim.yaml b/supplemental/kubernetes/beszel-hub/charts/templates/volume-claim.yaml new file mode 100644 index 0000000..7d86260 --- /dev/null +++ b/supplemental/kubernetes/beszel-hub/charts/templates/volume-claim.yaml @@ -0,0 +1,27 @@ +{{- if .Values.persistentVolumeClaim.enabled -}} +{{- if not .Values.persistentVolumeClaim.existingClaim -}} +apiVersion: v1 +kind: PersistentVolumeClaim +metadata: +{{- if .Values.persistentVolumeClaim.annotations }} + annotations: +{{ toYaml .Values.persistentVolumeClaim.annotations | indent 4 }} +{{- end }} + labels: + {{- include "beszel.labels" . | nindent 4 }} + name: {{ template "beszel.fullname" . }} +spec: + accessModes: +{{ toYaml .Values.persistentVolumeClaim.accessModes | indent 4 }} +{{- if .Values.persistentVolumeClaim.storageClass }} + {{- if (eq "-" .Values.persistentVolumeClaim.storageClass) }} + storageClassName: "" + {{- else }} + storageClassName: {{ .Values.persistentVolumeClaim.storageClass | quote }} + {{- end }} +{{- end }} + resources: + requests: + storage: {{ .Values.persistentVolumeClaim.size | quote }} +{{- end -}} +{{- end -}} \ No newline at end of file diff --git a/supplemental/kubernetes/beszel-hub/charts/values.yaml b/supplemental/kubernetes/beszel-hub/charts/values.yaml new file mode 100644 index 0000000..dcacc46 --- /dev/null +++ b/supplemental/kubernetes/beszel-hub/charts/values.yaml @@ -0,0 +1,114 @@ +# Default values for beszel-hub. +# This is a YAML-formatted file. +# Declare variables to be passed into your templates. + +# -- The number of replicas +replicaCount: 1 + +image: + repository: henrygd/beszel + pullPolicy: IfNotPresent + tag: "" + +imagePullSecrets: [] +nameOverride: "" +fullnameOverride: "" + + +podAnnotations: {} +podLabels: {} + +podSecurityContext: {} + +securityContext: {} + # capabilities: + # drop: + # - ALL + # readOnlyRootFilesystem: true + # runAsNonRoot: true + # runAsUser: 1000 + +service: + enabled: true + type: LoadBalancer + loadBalancerIP: "10.0.10.251" + port: 8090 +# -- Annotations for the DHCP service + annotations: + metallb.universe.tf/address-pool: pool + metallb.universe.tf/allow-shared-ip: beszel-hub-web + # -- Labels for the DHCP service + +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: {} + # limits: + # cpu: 100m + # memory: 128Mi + # requests: + # cpu: 100m + # memory: 128Mi + +livenessProbe: + httpGet: + path: / + port: http +readinessProbe: + httpGet: + path: / + port: http + +autoscaling: + enabled: false + minReplicas: 1 + maxReplicas: 100 + targetCPUUtilizationPercentage: 80 + +# volumes: {} + +# volumeMounts: {} + +# -- `spec.PersitentVolumeClaim` configuration +persistentVolumeClaim: + # -- set to true to use pvc + enabled: true + + # -- specify an existing `PersistentVolumeClaim` to use + # existingClaim: "" + + # -- Annotations for the `PersitentVolumeClaim` + annotations: {} + + accessModes: + - ReadWriteOnce + + storageClass: "retain-local-path" + + # -- volume claim size + size: "500Mi" + +# -- hostname of pod +hostname: "" + +# -- should the container use host network +hostNetwork: "false" + +nodeSelector: {} + +tolerations: [] + +affinity: {}