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Merge pull request #4693 from RuriRyan/helm_chart

feat: Adds helm chart
pull/4831/head
navi 2 years ago committed by GitHub
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  1. 2
      charts/nocodb/.gitignore
  2. 23
      charts/nocodb/.helmignore
  3. 12
      charts/nocodb/Chart.yaml
  4. 22
      charts/nocodb/templates/NOTES.txt
  5. 82
      charts/nocodb/templates/_helpers.tpl
  6. 13
      charts/nocodb/templates/configmap.yaml
  7. 73
      charts/nocodb/templates/deployment.yaml
  8. 28
      charts/nocodb/templates/hpa.yaml
  9. 61
      charts/nocodb/templates/ingress.yaml
  10. 14
      charts/nocodb/templates/pvc.yaml
  11. 13
      charts/nocodb/templates/secret.yaml
  12. 15
      charts/nocodb/templates/service.yaml
  13. 12
      charts/nocodb/templates/serviceaccount.yaml
  14. 15
      charts/nocodb/templates/tests/test-connection.yaml
  15. 98
      charts/nocodb/values.yaml

2
charts/nocodb/.gitignore vendored

@ -0,0 +1,2 @@
charts/
Chart.lock

23
charts/nocodb/.helmignore

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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/

12
charts/nocodb/Chart.yaml

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apiVersion: v2
appVersion: 0.100.2
dependencies:
- condition: postgresql.enabled
name: postgresql
repository: https://charts.bitnami.com/bitnami
version: ~11.6.6
description: A Helm chart for Kubernetes
maintainers: []
name: nocodb
type: application
version: 0.3.0

22
charts/nocodb/templates/NOTES.txt

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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 }}://{{ $host.host }}{{ . }}
{{- end }}
{{- end }}
{{- else if contains "NodePort" .Values.service.type }}
export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "nocodb.fullname" . }})
export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
echo http://$NODE_IP:$NODE_PORT
{{- else if contains "LoadBalancer" .Values.service.type }}
NOTE: It may take a few minutes for the LoadBalancer IP to be available.
You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "nocodb.fullname" . }}'
export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "nocodb.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 "nocodb.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 }}

82
charts/nocodb/templates/_helpers.tpl

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{{/*
Expand the name of the chart.
*/}}
{{- define "nocodb.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 "nocodb.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 "nocodb.chart" -}}
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
{{- end }}
{{/*
Common labels
*/}}
{{- define "nocodb.labels" -}}
helm.sh/chart: {{ include "nocodb.chart" . }}
{{ include "nocodb.selectorLabels" . }}
{{- if .Chart.AppVersion }}
app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
{{- end }}
app.kubernetes.io/managed-by: {{ .Release.Service }}
{{- end }}
{{/*
Selector labels
*/}}
{{- define "nocodb.selectorLabels" -}}
app.kubernetes.io/name: {{ include "nocodb.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
{{- end }}
{{/*
Create the name of the service account to use
*/}}
{{- define "nocodb.serviceAccountName" -}}
{{- if .Values.serviceAccount.create }}
{{- default (include "nocodb.fullname" .) .Values.serviceAccount.name }}
{{- else }}
{{- default "default" .Values.serviceAccount.name }}
{{- end }}
{{- end }}
{{- define "postgresHost" -}}
{{- printf "%s-postgresql" .Release.Name }}
{{- end }}
{{- define "postgresDatabase" -}}
{{- .Values.postgresql.auth.database }}
{{- end }}
{{- define "postgresUsername" -}}
{{- .Values.postgresql.auth.username }}
{{- end }}
{{- define "postgresPassword" -}}
{{- .Values.postgresql.auth.password }}
{{- end }}
{{- define "databaseUri" -}}
{{- printf "pg://%s:5432?u=%s&p=%s&d=%s" (include "postgresHost" .) (include "postgresUsername" .) (include "postgresPassword" .) (include "postgresDatabase" .) }}
{{- end }}

13
charts/nocodb/templates/configmap.yaml

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{{- if .Values.extraEnvs }}
apiVersion: v1
kind: ConfigMap
metadata:
name: {{ include "nocodb.fullname" . }}
labels:
{{- include "nocodb.labels" . | nindent 4 }}
data:
{{- range $key, $value := .Values.extraEnvs }}
{{ $key }}: |-
{{- $value | nindent 4 }}
{{- end }}
{{- end }}

73
charts/nocodb/templates/deployment.yaml

@ -0,0 +1,73 @@
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ include "nocodb.fullname" . }}
labels:
{{- include "nocodb.labels" . | nindent 4 }}
spec:
{{- if not .Values.autoscaling.enabled }}
replicas: {{ .Values.replicaCount }}
{{- end }}
selector:
matchLabels:
{{- include "nocodb.selectorLabels" . | nindent 6 }}
template:
metadata:
{{- with .Values.podAnnotations }}
annotations:
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
{{- include "nocodb.selectorLabels" . | nindent 8 }}
spec:
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
serviceAccountName: {{ include "nocodb.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 }}
volumeMounts:
- name: {{ include "nocodb.fullname" . }}
mountPath: /usr/app/data
envFrom:
- configMapRef:
name: {{ include "nocodb.fullname" . }}
- secretRef:
name: {{ include "nocodb.fullname" . }}
ports:
- name: http
containerPort: 8080
protocol: TCP
livenessProbe:
httpGet:
path: /
port: http
readinessProbe:
httpGet:
path: /
port: http
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: {{ include "nocodb.fullname" . }}
persistentVolumeClaim:
claimName: {{ include "nocodb.fullname" . }}

28
charts/nocodb/templates/hpa.yaml

@ -0,0 +1,28 @@
{{- if .Values.autoscaling.enabled }}
apiVersion: autoscaling/v2beta1
kind: HorizontalPodAutoscaler
metadata:
name: {{ include "nocodb.fullname" . }}
labels:
{{- include "nocodb.labels" . | nindent 4 }}
spec:
scaleTargetRef:
apiVersion: apps/v1
kind: Deployment
name: {{ include "nocodb.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 }}

61
charts/nocodb/templates/ingress.yaml

@ -0,0 +1,61 @@
{{- if .Values.ingress.enabled -}}
{{- $fullName := include "nocodb.fullname" . -}}
{{- $svcPort := .Values.ingress.port -}}
{{- if and .Values.ingress.className (not (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion)) }}
{{- if not (hasKey .Values.ingress.annotations "kubernetes.io/ingress.class") }}
{{- $_ := set .Values.ingress.annotations "kubernetes.io/ingress.class" .Values.ingress.className}}
{{- end }}
{{- end }}
{{- if semverCompare ">=1.19-0" .Capabilities.KubeVersion.GitVersion -}}
apiVersion: networking.k8s.io/v1
{{- else if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
apiVersion: networking.k8s.io/v1beta1
{{- else -}}
apiVersion: extensions/v1beta1
{{- end }}
kind: Ingress
metadata:
name: {{ $fullName }}
labels:
{{- include "nocodb.labels" . | nindent 4 }}
{{- with .Values.ingress.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
{{- if and .Values.ingress.className (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion) }}
ingressClassName: {{ .Values.ingress.className }}
{{- 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 }}
{{- if and .pathType (semverCompare ">=1.18-0" $.Capabilities.KubeVersion.GitVersion) }}
pathType: {{ .pathType }}
{{- end }}
backend:
{{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
service:
name: {{ $fullName }}
port:
number: {{ $svcPort }}
{{- else }}
serviceName: {{ $fullName }}
servicePort: {{ $svcPort }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}

14
charts/nocodb/templates/pvc.yaml

@ -0,0 +1,14 @@
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: {{ include "nocodb.fullname" . }}
labels:
{{- include "nocodb.selectorLabels" . | nindent 8 }}
spec:
accessModes:
- ReadWriteMany
resources:
requests:
storage: {{ .Values.storage.size }}
storageClassName: {{ .Values.storage.storageClassName }}
volumeMode: Filesystem

13
charts/nocodb/templates/secret.yaml

@ -0,0 +1,13 @@
{{- if .Values.extraSecretEnvs }}
apiVersion: v1
kind: Secret
metadata:
name: {{ include "nocodb.fullname" . }}
labels:
{{- include "nocodb.labels" . | nindent 4 }}
data:
NC_DB: {{ include "databaseUri" . | b64enc}}
{{- range $key, $value := .Values.extraSecretEnvs }}
{{ $key }}: '{{ $value | b64enc }}'
{{- end }}
{{- end }}

15
charts/nocodb/templates/service.yaml

@ -0,0 +1,15 @@
apiVersion: v1
kind: Service
metadata:
name: {{ include "nocodb.fullname" . }}
labels:
{{- include "nocodb.labels" . | nindent 4 }}
spec:
type: {{ .Values.service.type }}
ports:
- port: {{ .Values.service.port }}
targetPort: http
protocol: TCP
name: http
selector:
{{- include "nocodb.selectorLabels" . | nindent 4 }}

12
charts/nocodb/templates/serviceaccount.yaml

@ -0,0 +1,12 @@
{{- if .Values.serviceAccount.create -}}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ include "nocodb.serviceAccountName" . }}
labels:
{{- include "nocodb.labels" . | nindent 4 }}
{{- with .Values.serviceAccount.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}

15
charts/nocodb/templates/tests/test-connection.yaml

@ -0,0 +1,15 @@
apiVersion: v1
kind: Pod
metadata:
name: "{{ include "nocodb.fullname" . }}-test-connection"
labels:
{{- include "nocodb.labels" . | nindent 4 }}
annotations:
"helm.sh/hook": test
spec:
containers:
- name: wget
image: busybox
command: ['wget']
args: ['{{ include "nocodb.fullname" . }}:{{ .Values.service.port }}']
restartPolicy: Never

98
charts/nocodb/values.yaml

@ -0,0 +1,98 @@
# Default values for nocodb.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.
replicaCount: 1
image:
repository: nocodb/nocodb
pullPolicy: IfNotPresent
# Overrides the image tag whose default is the chart appVersion.
tag: ""
imagePullSecrets: []
nameOverride: ""
fullnameOverride: ""
serviceAccount:
# Specifies whether a service account should be created
create: false
# 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: ""
podAnnotations: {}
podSecurityContext: {}
# fsGroup: 2000
securityContext: {}
# capabilities:
# drop:
# - ALL
# readOnlyRootFilesystem: true
# runAsNonRoot: true
# runAsUser: 1000
service:
type: ClusterIP
port: 8080
ingress:
enabled: false
annotations: {}
# kubernetes.io/ingress.class: nginx
# kubernetes.io/tls-acme: "true"
hosts:
- host: chart-example.local
paths: []
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
autoscaling:
enabled: false
minReplicas: 1
maxReplicas: 100
targetCPUUtilizationPercentage: 80
# targetMemoryUtilizationPercentage: 80
nodeSelector: {}
tolerations: []
affinity: {}
extraEnvs:
NC_PUBLIC_URL: https:/nocodb.local.org
extraSecretEnvs:
NC_AUTH_JWT_SECRET: secretString
storage:
size: 3Gi
storageClassName: ""
postgresql:
enabled: false
auth:
database: nocodb
username: nocodb
password: secretPass
persistence:
size: 8Gi
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