diff options
Diffstat (limited to 'templates')
| -rw-r--r-- | templates/NOTES.txt | 22 | ||||
| -rw-r--r-- | templates/_helpers.tpl | 101 | ||||
| -rw-r--r-- | templates/deployment.yaml | 71 | ||||
| -rw-r--r-- | templates/hpa.yaml | 28 | ||||
| -rw-r--r-- | templates/ingress.yaml | 40 | ||||
| -rw-r--r-- | templates/secret.yaml | 8 | ||||
| -rw-r--r-- | templates/service.yaml | 15 | ||||
| -rw-r--r-- | templates/serviceaccount.yaml | 12 | ||||
| -rw-r--r-- | templates/tests/test-connection.yaml | 15 |
9 files changed, 312 insertions, 0 deletions
diff --git a/templates/NOTES.txt b/templates/NOTES.txt new file mode 100644 index 0000000..cb553fc --- /dev/null +++ b/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 "nitter.fullname" . }}) + export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}") + echo http://$NODE_IP:$NODE_PORT +{{- else if contains "LoadBalancer" .Values.service.type }} + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "nitter.fullname" . }}' + export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "nitter.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 "nitter.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/templates/_helpers.tpl b/templates/_helpers.tpl new file mode 100644 index 0000000..c915637 --- /dev/null +++ b/templates/_helpers.tpl @@ -0,0 +1,101 @@ +{{/* +Expand the name of the chart. +*/}} +{{- define "nitter.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 "nitter.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 "nitter.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{- define "nitter.config" -}} +[Server] +address = "0.0.0.0" +port = 8080 +https = false +httpMaxConnections = 100 +staticDir = "./public" +title = "{{ .Values.instanceTitle | default (include "nitter.fullname" .) }}" +hostname = "{{ get (.Values.ingress.hosts | first) "host" }}" + +[Cache] +listMinutes = 240 +rssMinutes = 10 +redisHost = "{{ .Values.redis.host }}" +redisPort = {{ .Values.redis.port }} +redisPassword = "{{ .Values.redis.password }}" +redisConnections = {{ .Values.redis.connections }} +redisMaxConnections = {{ .Values.redis.maxConnections }} + +[Config] +hmacKey = "secretkey" +base64Media = false +enableRSS = true +enableDebug = false +proxy = "" +proxyAuth = "" +tokenCount = 10 + +[Preferences] +theme = "Nitter" +replaceTwitter = "{{ .Values.urlReplacements.twitter }}" +replaceYouTube = "{{ .Values.urlReplacements.youtube }}" +replaceReddit = "{{ .Values.urlReplacements.reddit }}" +replaceInstagram = "{{ .Values.urlReplacements.instagram }}" +proxyVideos = true +hlsPlayback = false +infiniteScroll = false +{{- end }} + +{{/* +Common labels +*/}} +{{- define "nitter.labels" -}} +helm.sh/chart: {{ include "nitter.chart" . }} +{{ include "nitter.selectorLabels" . }} +{{- if .Chart.AppVersion }} +app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} +{{- end }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +{{- end }} + +{{/* +Selector labels +*/}} +{{- define "nitter.selectorLabels" -}} +app.kubernetes.io/name: {{ include "nitter.name" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +{{- end }} + +{{/* +Create the name of the service account to use +*/}} +{{- define "nitter.serviceAccountName" -}} +{{- if .Values.serviceAccount.create }} +{{- default (include "nitter.fullname" .) .Values.serviceAccount.name }} +{{- else }} +{{- default "default" .Values.serviceAccount.name }} +{{- end }} +{{- end }} diff --git a/templates/deployment.yaml b/templates/deployment.yaml new file mode 100644 index 0000000..dfa04f4 --- /dev/null +++ b/templates/deployment.yaml @@ -0,0 +1,71 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: {{ include "nitter.fullname" . }} + labels: + {{- include "nitter.labels" . | nindent 4 }} +spec: + {{- if not .Values.autoscaling.enabled }} + replicas: {{ .Values.replicaCount }} + {{- end }} + selector: + matchLabels: + {{- include "nitter.selectorLabels" . | nindent 6 }} + template: + metadata: + annotations: + checksum/config: {{ include (print $.Template.BasePath "/secret.yaml") $ | sha256sum }} + {{- with .Values.podAnnotations }} + {{- toYaml . | nindent 8 }} + {{- end }} + labels: + {{- include "nitter.selectorLabels" . | nindent 8 }} + spec: + {{- with .Values.imagePullSecrets }} + imagePullSecrets: + {{- toYaml . | nindent 8 }} + {{- end }} + serviceAccountName: {{ include "nitter.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 }} + ports: + - name: http + containerPort: 8080 + protocol: TCP + livenessProbe: + httpGet: + path: / + port: http + readinessProbe: + httpGet: + path: / + port: http + volumeMounts: + - name: config + mountPath: /src/nitter.conf + subPath: nitter.conf + readOnly: true + resources: + {{- toYaml .Values.resources | nindent 12 }} + {{- with .Values.nodeSelector }} + nodeSelector: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.affinity }} + affinity: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.tolerations }} + tolerations: + {{- toYaml . | nindent 8 }} + {{- end }} + volumes: + - name: config + secret: + secretName: "{{ include "nitter.fullname" . }}-config" diff --git a/templates/hpa.yaml b/templates/hpa.yaml new file mode 100644 index 0000000..ef72969 --- /dev/null +++ b/templates/hpa.yaml @@ -0,0 +1,28 @@ +{{- if .Values.autoscaling.enabled }} +apiVersion: autoscaling/v2beta1 +kind: HorizontalPodAutoscaler +metadata: + name: {{ include "nitter.fullname" . }} + labels: + {{- include "nitter.labels" . | nindent 4 }} +spec: + scaleTargetRef: + apiVersion: apps/v1 + kind: Deployment + name: {{ include "nitter.fullname" . }} + minReplicas: {{ .Values.autoscaling.minReplicas }} + maxReplicas: {{ .Values.autoscaling.maxReplicas }} + metrics: + {{- if .Values.autoscaling.targetCPUUtilizationPercentage }} + - type: Resource + resource: + name: cpu + targetAverageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }} + {{- end }} + {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }} + - type: Resource + resource: + name: memory + targetAverageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }} + {{- end }} +{{- end }} diff --git a/templates/ingress.yaml b/templates/ingress.yaml new file mode 100644 index 0000000..906015a --- /dev/null +++ b/templates/ingress.yaml @@ -0,0 +1,40 @@ +{{- if .Values.ingress.enabled -}} +{{- $fullName := include "nitter.fullname" . -}} +apiVersion: networking.k8s.io/v1 +kind: Ingress +metadata: + name: {{ $fullName }} + labels: + {{- include "nitter.labels" . | nindent 4 }} + {{- with .Values.ingress.annotations }} + annotations: + {{- toYaml . | nindent 4 }} + {{- end }} +spec: + ingressClassName: {{ .Values.ingress.className }} + {{- 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 }} + pathType: {{ .pathType | default "ImplementationSpecific"}} + backend: + service: + name: {{ $fullName }} + port: + number: {{ $.Values.service.port }} + {{- end }} + {{- end }} +{{- end }} diff --git a/templates/secret.yaml b/templates/secret.yaml new file mode 100644 index 0000000..fef1d78 --- /dev/null +++ b/templates/secret.yaml @@ -0,0 +1,8 @@ +--- +apiVersion: v1 +kind: Secret +metadata: + name: "{{ include "nitter.fullname" . }}-config" +data: + nitter.conf: {{ include "nitter.config" . | b64enc }} +... diff --git a/templates/service.yaml b/templates/service.yaml new file mode 100644 index 0000000..5f125a9 --- /dev/null +++ b/templates/service.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Service +metadata: + name: {{ include "nitter.fullname" . }} + labels: + {{- include "nitter.labels" . | nindent 4 }} +spec: + type: {{ .Values.service.type }} + ports: + - port: {{ .Values.service.port }} + targetPort: 8080 + protocol: TCP + name: http + selector: + {{- include "nitter.selectorLabels" . | nindent 4 }} diff --git a/templates/serviceaccount.yaml b/templates/serviceaccount.yaml new file mode 100644 index 0000000..e54a896 --- /dev/null +++ b/templates/serviceaccount.yaml @@ -0,0 +1,12 @@ +{{- if .Values.serviceAccount.create -}} +apiVersion: v1 +kind: ServiceAccount +metadata: + name: {{ include "nitter.serviceAccountName" . }} + labels: + {{- include "nitter.labels" . | nindent 4 }} + {{- with .Values.serviceAccount.annotations }} + annotations: + {{- toYaml . | nindent 4 }} + {{- end }} +{{- end }} diff --git a/templates/tests/test-connection.yaml b/templates/tests/test-connection.yaml new file mode 100644 index 0000000..51dffc2 --- /dev/null +++ b/templates/tests/test-connection.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Pod +metadata: + name: "{{ include "nitter.fullname" . }}-test-connection" + labels: + {{- include "nitter.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test +spec: + containers: + - name: wget + image: busybox + command: ['wget'] + args: ['{{ include "nitter.fullname" . }}:{{ .Values.service.port }}'] + restartPolicy: Never |