Merge pull request #9 from sjmach/remove-github-actions-update-image

Remove GitHub actions update image

Author: sjmach

.github/workflows/docker-publish.yml

@@ -1,5 +1,5 @@
 # Set the base image
-FROM balenalib/raspberry-pi-alpine:3.11
+FROM balenalib/raspberry-pi-alpine:latest
 
 # Install required packages
 RUN apk -v --update add \