compile varnish tmpl from docker-entrypoint script

also updates kubernetes resources to separate app & varnish into two different deployments

.kubernetes/deployment-varnish.yml

@@ -0,0 +1,40 @@
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  annotations:
+  labels:
+    app: varnish
+  name: varnish
+  namespace: ${NAMESPACE}
+spec:
+  replicas: 2
+  selector:
+    matchLabels:
+      app: varnish
+  template:
+    metadata:
+      labels:
+        app: varnish
+    spec:
+      containers:
+        - command:
+            - /usr/local/bin/docker-entrypoint.sh
+          envFrom:
+            - configMapRef:
+                name: varnish-config
+          image: ghcr.io/kevinmidboe/varnish-infra-map:latest
+          imagePullPolicy: Always
+          name: varnish
+          resources:
+            limits:
+              cpu: 900m
+              memory: 828Mi
+            requests:
+              cpu: 250m
+              memory: 64Mi
+          terminationMessagePath: /dev/termination-log
+          terminationMessagePolicy: File
+      imagePullSecrets:
+        - name: ghcr-login-secret
+      dnsPolicy: ClusterFirst