Simplify hostname appending in httproute.yaml (#161)

* Simplify hostname appending in httproute.yaml

* Bump version from 0.4.1 to 0.4.2

Author: LeoQuote

charts/archery/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 home: https://archerydms.com/
 description: Archery Helm chart for Kubernetes
 name: archery
-version: 0.4.1
+version: 0.4.2
 sources:
   - https://github.com/hhyo/Archery
 

charts/archery/templates/httproute.yaml

@@ -3,9 +3,7 @@
 {{- $hostnames := (list) }}
 {{- if .Values.httpRoute.ingressCompact }}
   {{- range .Values.ingress.hosts }}
-    {{- if .host }}
-      {{- $hostnames = append $hostnames .host }}
-    {{- end }}
+    {{- $hostnames = append $hostnames . }}
   {{- end }}
 {{- else }}
   {{- $hostnames = default (list) .Values.httpRoute.hostnames }}