apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx-reverse-proxy
  namespace: {{ .Values.namespace }}
spec:
  replicas: {{ .Values.replicaCount }}
  selector:
    matchLabels:
      app: nginx-reverse-proxy
  template:
    metadata:
      labels:
        app: nginx-reverse-proxy
      annotations:
        # Compute a checksum of the rendered ConfigMap template.
        # This forces a pod restart when the config changes.
        checksum/nginx-config: {{ include "nginx.configmap.content" . | sha256sum }}
    spec:
      containers:
        - name: nginx
          image: nginx:stable
          ports:
            - containerPort: 80
          volumeMounts:
            - name: nginx-config
              mountPath: /etc/nginx/conf.d
      volumes:
        - name: nginx-config
          configMap:
            name: nginx-reverse-proxy-config