Support SASL in burrow toml config (#18)

Co-authored-by: Marcus Ramberg <[email protected]>

Author: marcusramberg

charts/burrow/Chart.yaml

@@ -2,5 +2,5 @@ apiVersion: v1
 appVersion: "1.3.3"
 description: A Helm chart for Kubernetes
 name: burrow
-version: 0.1.6
+version: 0.1.7
 icon: https://media.licdn.com/dms/image/C4D0BAQEj-Fx1qtIAKQ/company-logo_200_200/0?e=2159024400&v=beta&t=90Cva_S5-k44uPf_P11ZdHQ6WnUCjuSrTGQshbTvWVo

charts/burrow/templates/burrow-configmap.yaml

@@ -30,6 +30,9 @@ data:
     {{- if $root.Values.burrow.config.tls }}
     tls="{{ $value.tls | default "" }}"
     {{- end }}
+    {{- if $root.Values.burrow.config.sasl }}
+    sasl="{{ $value.sasl | default "" }}"
+    {{- end }}
     {{ end }}
 
     {{ range $key, $value := .Values.burrow.config.tls }}
@@ -40,6 +43,14 @@ data:
     noverify={{ $value.noverify | default false }}
     {{ end }}
 
+    {{ range $key, $value := .Values.burrow.config.sasl }}
+    [sasl.{{ $key }}]
+    username="{{ $value.username | default "burrow" }}"
+    password="{{ $value.password | default "burrow" }}"
+    handshake-first={{ $value.handshake_first | default false }}
+    algorithm="{{ $value.algorithm | default "SCRAM-SHA-512" }}"
+    {{ end }}
+
     {{ range $key, $value := .Values.burrow.config.cluster }}
     [cluster.{{ default $key }}]
     class-name={{ $value.className | default "kafka" | quote }}

charts/burrow/values.yaml

@@ -34,6 +34,9 @@ burrow:
     ## Maps to [tls] section in burrow.toml
     tls: {}
 
+    ## Maps to [sasl] section in burrow.toml
+    sasl: {}
+
     ## Maps to [general] section in burrow.toml
     general: {}
       # pidfile: burrow.pid