change how base image builds

Dockerfile

@@ -0,0 +1,21 @@
+FROM debian:bullseye
+
+ARG VERSION
+ENV DEBIAN_FRONTEND=noninteractive
+WORKDIR /builder
+
+RUN apt-get update && apt-get install -y \
+    debootstrap wget curl bash ftp-upload dirmngr locales sudo git \
+    && apt-get clean
+
+# Setup locale
+RUN echo "en_US.UTF-8 UTF-8" > /etc/locale.gen && \
+    locale-gen && \
+    update-locale LANG=en_US.UTF-8
+
+COPY base-image-script/ base-image-script/
+
+RUN chmod +x base-image-script/*.sh
+
+# Default command overridden by workflow
+CMD ["bash"]