Interlegis Public Rancher Charts for Kubernetes
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apiVersion: apps/v1
kind: {{ .Values.postfix.kind }}
metadata:
name: {{ include "postfix.fullname" . }}
labels:
{{- include "postfix.labels" . | nindent 4 }}
spec:
{{- if not .Values.autoscaling.enabled }}
replicas: {{ .Values.replicaCount }}
{{- end }}
{{- if (eq .Values.postfix.kind "StatefulSet") }}
serviceName: {{ include "postfix.fullname" . }}
{{- end }}
selector:
matchLabels:
{{- include "postfix.selectorLabels" . | nindent 6 }}
template:
metadata:
{{- with .Values.podAnnotations }}
annotations:
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
{{- include "postfix.selectorLabels" . | nindent 8 }}
spec:
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
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 }}
env:
- name: DOMAIN
value: {{ .Values.postfix.domain | quote }}
- name: HOSTNAME
valueFrom:
fieldRef:
fieldPath: spec.nodeName
- name: MESSAGE_SIZE_LIMIT
value: {{ .Values.postfix.messageSizeLimit | quote }}
- name: RELAYHOST
value: {{ .Values.postfix.relayHost | quote }}
- name: RELAYNETS
value: {{ .Values.postfix.relayNets | quote }}
- name: SENDER_BCC
value: {{ .Values.postfix.senderBcc | quote }}
ports:
- name: smtp
containerPort: 25
protocol: TCP
{{- if .Values.postfix.hostPort }}
hostPort: {{ .Values.postfix.hostPort }}
{{- end }}
livenessProbe:
tcpSocket:
port: 25
initialDelaySeconds: 10
periodSeconds: 15
readinessProbe:
tcpSocket:
port: 25
initialDelaySeconds: 10
periodSeconds: 15
volumeMounts:
{{- if .Values.postfix.configuration }}
- name: config
mountPath: /overrides/postfix.cf
subPath: postfix.cf
{{- end }}
resources:
{{- toYaml .Values.resources | nindent 12 }}
{{- with .Values.nodeSelector }}
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
affinity:
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- weight: 100
podAffinityTerm:
labelSelector:
matchExpressions:
- key: app.kubernetes.io/name
operator: In
values:
- {{ include "postfix.name" . }}
- key: app.kubernetes.io/instance
operator: In
values:
- {{ .Release.Name }}
topologyKey: "kubernetes.io/hostname"
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
volumes:
{{- if .Values.postfix.configuration }}
- name: config
configMap:
name: {{ include "postfix.fullname" . }}
{{- end }}