Basic code for OS image packaging script

os_installer_creator/docker_create_env.sh

@@ -0,0 +1,9 @@
+CONTAINER_NAME=opendan-installer-container
+docker run -d -it --name ${CONTAINER_NAME} \
+--platform=linux/amd64 \
+--security-opt apparmor:unconfined --cap-add SYS_ADMIN \
+ubuntu:jammy /bin/bash
+
+docker cp ./scripts ${CONTAINER_NAME}:/root/
+docker exec -it ${CONTAINER_NAME} sh -c 'apt update && apt install -y lsb-release sudo'
+docker exec -it ${CONTAINER_NAME} /root/scripts/build.sh setup_host