wikijs-fork/dev/helm/templates/deployment.yaml
Andrew Yefanov f4de80f8bc
misc: add helm high availablity when replicas are more than 1 (#4420)
* add helm high availablity when replicas are more than 1
* refactor HA expression

***NO_CI***
2021-09-13 20:18:05 -04:00

78 lines
2.7 KiB
YAML

apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ include "wiki.fullname" . }}
labels:
{{- include "wiki.labels" . | nindent 4 }}
spec:
replicas: {{ .Values.replicaCount }}
selector:
matchLabels:
{{- include "wiki.selectorLabels" . | nindent 6 }}
template:
metadata:
labels:
{{- include "wiki.selectorLabels" . | nindent 8 }}
spec:
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
serviceAccountName: {{ include "wiki.serviceAccountName" . }}
securityContext:
{{- toYaml .Values.podSecurityContext | nindent 8 }}
containers:
- name: {{ .Chart.Name }}
securityContext:
{{- toYaml .Values.securityContext | nindent 12 }}
image: "{{ .Values.image.repository }}:{{ default "latest" .Values.image.tag }}"
imagePullPolicy: {{ default "IfNotPresent" .Values.image.imagePullPolicy }}
env:
- name: DB_TYPE
value: postgres
- name: DB_HOST
value: {{ template "wiki.postgresql.host" . }}
- name: DB_PORT
value: "{{ default "5432" .Values.postgresql.postgresqlPort }}"
- name: DB_NAME
value: {{ default "wiki" .Values.postgresql.postgresqlDatabase }}
- name: DB_USER
value: {{ default "wiki" .Values.postgresql.postgresqlUser }}
- name: DB_SSL
value: "{{ default "false" .Values.postgresql.ssl }}"
- name: DB_SSL_CA
value: "{{ default "" .Values.postgresql.ca }}"
- name: DB_PASS
valueFrom:
secretKeyRef:
{{- if .Values.postgresql.existingSecret }}
name: {{ .Values.postgresql.existingSecret }}
{{- else }}
name: {{ template "wiki.postgresql.secret" . }}
{{- end }}
key: {{ template "wiki.postgresql.secretKey" . }}
- name: HA
value: {{ .Values.replicaCount | int | le 2 | quote }}
ports:
- name: http
containerPort: 3000
protocol: TCP
livenessProbe:
{{- toYaml .Values.livenessProbe | nindent 12 }}
readinessProbe:
{{- toYaml .Values.readinessProbe | nindent 12 }}
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 }}