fix docker build command

.forgejo/workflows/build.yml

@@ -38,25 +38,8 @@ jobs:
           echo "NEWEST_VERSION=$NEWEST_VERSION" >> $GITHUB_ENV
           echo "FILENAME=$FILENAME" >> $GITHUB_ENV
 
-      - name: Determine if update is needed
-        run: |
-          last_version_file=".last_version"
-          last_dockerfile_hash_file=".dockerfile_hash"
-
-          last_version=$(cat $last_version_file 2>/dev/null || echo "none")
-          last_dockerfile_hash=$(cat $last_dockerfile_hash_file 2>/dev/null || echo "none")
-          dockerfile_hash=$(sha256sum Dockerfile | awk '{print $1}' || echo "nuh")
-
-          update="false"
-          if [ ${{ github.event_name }} == "workflow_dispatch" ] || [ "$last_version" != "$NEWEST_VERSION" ] || [ "$last_dockerfile_hash" != "$dockerfile_hash" ]; then
-            update="true"
-          fi
-
-          echo "UPDATE=$update" >> $GITHUB_ENV
-          echo "DOCKERFILE_HASH=$dockerfile_hash" >> $GITHUB_ENV
 
       - name: Start Docker daemon
-        if: env.UPDATE == 'true'
         run: |
           dockerd-entrypoint.sh &
           for i in {1..10}; do
@@ -67,7 +50,6 @@ jobs:
           docker info || { echo "Docker daemon failed to start."; exit 1; }
 
       - name: Get and verify Buildfiles
-        if: env.UPDATE == 'true'
         run: |
           curl -LOs "$REPO_URL/$FILENAME"
           curl -LOs "$REPO_URL/$FILENAME.sha512"
@@ -77,19 +59,7 @@ jobs:
 
 
       - name: Build and push Docker image
-        if: env.UPDATE == 'true'
         run: |
-          docker build --build-arg NPROC=1 -t $DOCKER_REGISTRY/$REGISTRY_USER/$PACKAGE:latest -t $DOCKER_REGISTRY/$REGISTRY_USER/$PACKAGE:$NEWEST_VERSION .
+          docker build --build-arg NPROC=1 -t $DOCKER_REGISTRY/$REGISTRY_USER/$PACKAGE:true-edge .
           echo "${{ secrets.DOCKER_PASSWORD }}" | docker login $DOCKER_REGISTRY -u $REGISTRY_USER --password-stdin
           docker push --all-tags $DOCKER_REGISTRY/$REGISTRY_USER/$PACKAGE
-          echo "$NEWEST_VERSION" > .last_version
-          echo "$DOCKERFILE_HASH" > .dockerfile_hash
-    
-      - name: Commit updated metadata
-        if: env.UPDATE == 'true'
-        run: |
-          git config user.name "$COMMIT_AUTHOR_NAME"
-          git config user.email "$COMMIT_AUTHOR_EMAIL"
-          git add .last_version .dockerfile_hash
-          git commit -m "$COMMIT_MESSAGE" || echo "No commit"
-          git push

Dockerfile

@@ -1,3 +1,4 @@
 FROM scratch
 ADD $FILENAME /
-CMD ["/bin/sh"]
+RUN apk upgrade --no-cache
+CMD ["/bin/sh"]