This repo is old enough that the default branch is master

Author: ullebe1

.github/workflows/publish-image.yaml

@@ -3,7 +3,7 @@ name: Publish Docker image
 on:
   push:
     branches:
-      - main
+      - master
     tags:
       - v*
 
@@ -30,7 +30,7 @@ jobs:
 
           [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')
 
-          [ "$VERSION" == "main" ] && VERSION=latest
+          [ "$VERSION" == "master" ] && VERSION=latest
           echo IMAGE_ID=$IMAGE_ID
           echo VERSION=$VERSION
           docker tag $IMAGE_NAME $IMAGE_ID:$VERSION