new git-binaries implement for upload

.gitea/workflows/avr-build.yaml

@@ -49,8 +49,31 @@ jobs:
         run: |
           make BUILD_TYPE=$BUILD_TYPE PREFIX=$PREFIX VERSION=$VERSION
 
-      - name: Upload hex
-        uses: actions/upload-artifact@v4
-        with:
-          name: firmware-${{ env.BUILD_TYPE }}
-          path: build/**/*.hex
+
+      - name: Publish HEX to binaries repo
+        run: |
+          git config --global user.name "gitea-runner"
+          git config --global user.email "runner@runner.runner"
+
+          # clone binaries repo
+          git clone https://gitea.swiss-dedi.ch/Lukas/Flextron-Binaries.git bins
+
+          # decide target folder
+          if [ "$BUILD_TYPE" = "dev" ]; then
+            TARGET_DIR="bins/dev"
+          else
+            TARGET_DIR="bins/live"
+          fi
+
+          mkdir -p "$TARGET_DIR"
+
+          # copy newest hex
+          cp $(find build -name "*.hex" | head -n 1) \
+             "$TARGET_DIR/${PREFIX}_${VERSION}.hex"
+
+          cd bins
+
+          git add .
+          git commit -m "CI build $BUILD_TYPE $VERSION" || echo "No changes"
+
+          git push

makefile

@@ -19,7 +19,7 @@ all: $(TARGET).hex
 
 $(TARGET).elf: $(SRC)
 	@mkdir -p $(OUTDIR)
-	$(CC) $(CFLAGS) $< -o $@
+	$(CC) $(CFLAGS) $< -o $@ //avr-gcc -mmcu=atmega644pa ....
 
 $(TARGET).hex: $(TARGET).elf
 	$(OBJCOPY) -O ihex -R .eeprom $< $@