added

Makefile

@@ -0,0 +1,13 @@
+default: build_image
+
+build_image:
+	@sudo ./scripts/build_image.sh build
+
+clean:
+	@sudo ./scripts/build_image.sh clean
+
+download_sources:
+	@sudo ./scripts/build_image.sh download
+
+build_rootfs:
+	@sudo ./scripts/build_image.sh rootfs

README.md

@@ -5,7 +5,19 @@
 ## To start build 
 
 ```shell
-sudo ./build_image.sh
+sudo ./scripts/build_image.sh build
+```
+
+### or
+
+```shell
+sudo make
+```
+
+### or
+
+```shell
+sudo make build
 ```
 
 ## Using for building initramfs

scripts/build_image.sh

@@ -59,21 +59,20 @@ mkdir $root/.log &>> $fulllogfile
 . ./scripts/artifacts.sh
 #-----------------------------------------------
 
-if [ "$1" = "clean" ]; then
+buid_image() {
     clean
-    exit 0
-fi
+    download_sources
+    rootfs
+    grub_rescue
+    rootfs_archive
+}
 
 case "$1" in
     clean)
         clean
         ;;
     build)
-        clean
-        download_sources
-        rootfs
-        grub_rescue
-        rootfs_archive
+        buid_image
         ;;
     download)
         download_sources