Add <1024 port privileges

Author: peixian

charts/whatsapp-proxy-chart/Chart.yaml

@@ -17,7 +17,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 1.0.2
+version: 1.0.3
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

charts/whatsapp-proxy-chart/values.yaml

@@ -32,8 +32,12 @@ serviceAccount:
 
 podAnnotations: {}
 
-podSecurityContext: {}
+podSecurityContext:
   # fsGroup: 2000
+  sysctls:
+  - name: net.ipv4.ip_unprivileged_port_start
+    value: "0"
+
 
 securityContext: {}
   # capabilities: