add support for upgrading edge cluster

daniellrr · daniellrr · commit e53557d05c98 · 2024-01-29T17:19:56.000+01:00
diff --git a/upgrade_edge/Dockerfile b/upgrade_edge/Dockerfile
@@ -1,7 +1,9 @@
 FROM ghcr.io/eficode-academy/edgek8s-management
 
+RUN apk add --no-cache bash
+
 COPY upgrade_edge/upgrade_edge.sh /opt/upgrade_edge.sh
 
 RUN chmod +x /opt/upgrade_edge.sh
 
-CMD ["/bin/sh", "-x", "/opt/upgrade_edge.sh"]
+CMD ["/bin/bash", "-x", "/opt/upgrade_edge.sh"]
