feat: Add support for setting hostAliases for the rasa-x deployment (#…

…266)
RasaHQ · Jan 24, 2022 · 8102a33 · 8102a33
1 parent 264fcd1
commit 8102a33
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Showing 3 changed files with 10 additions and 2 deletions.
diff --git a/charts/rasa-x/Chart.yaml b/charts/rasa-x/Chart.yaml
@@ -1,7 +1,7 @@
 ---
 apiVersion: v2
 
-version: "4.2.0"
+version: "4.3.0"
 
 appVersion: "1.0.1"
 
@@ -42,4 +42,4 @@ annotations:
   # See: https://artifacthub.io/docs/topics/annotations/helm/#supported-annotations
   artifacthub.io/changes: |
     - kind: added
-      description: Add support for changing value of the RASA_X_HOST environment variable defined in the rasa-x deployment
+      description: Add support for setting hostAliases for the rasa-x deployment
diff --git a/charts/rasa-x/templates/rasa-x-deployment.yaml b/charts/rasa-x/templates/rasa-x-deployment.yaml
@@ -27,6 +27,10 @@ spec:
         checksum/rasa-x-config: {{ include (print $.Template.BasePath "/rasa-x-config-files-configmap.yaml") . | sha256sum }}
         checksum/rasa-secret: {{ include (print $.Template.BasePath "/rasa-secret.yaml") . | sha256sum }}
     spec:
+{{- if .Values.rasax.hostAliases }}
+      hostAliases:
+{{ toYaml .Values.rasax.hostAliases | indent 6 }}
+{{- end }}
       hostNetwork: {{ .Values.rasax.hostNetwork }}
       dnsPolicy: {{ include "rasa-x.dnsPolicy" . }}
       automountServiceAccountToken: {{ .Values.rasax.automountServiceAccountToken }}

diff --git a/charts/rasa-x/values.yaml b/charts/rasa-x/values.yaml
@@ -116,6 +116,10 @@ rasax:
   # ref: https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy
   dnsPolicy: ""
 
+  # hostAliases defines additional entries to the hosts file.
+  # ref: https://kubernetes.io/docs/tasks/network/customize-hosts-file-for-pods/#adding-additional-entries-with-hostaliases
+  hostAliases: {}
+
   # overrideHost overrides values of the RASA_X_HOST variable defined for the deployment
   overrideHost: ""