change docker tag format for v1 build-push-action

Author: tleguijt

.github/workflows/docker-image.yml

@@ -25,13 +25,13 @@ jobs:
               VERSION=edge
           fi
           fi
-          TAGS="${DOCKER_IMAGE}:${VERSION}"
+          TAGS="${VERSION}"
           if [[ $VERSION =~ ^(v)?[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
           MINOR=${VERSION%.*}
           MAJOR=${MINOR%.*}
-          TAGS="$TAGS,${DOCKER_IMAGE}:${MINOR},${DOCKER_IMAGE}:${MAJOR},${DOCKER_IMAGE}:latest"
+          TAGS="$TAGS,${MINOR},${MAJOR},latest"
           elif [ "${{ github.event_name }}" = "push" ]; then
-          TAGS="$TAGS,${DOCKER_IMAGE}:sha-${GITHUB_SHA::8}"
+          TAGS="$TAGS,sha-${GITHUB_SHA::8}"
           fi
           echo ::set-output name=version::${VERSION}
           echo ::set-output name=tags::${TAGS}