#!/bin/bash

set -e

IMAGE_NAME="zyxel-openwrt-builder"
CONTAINER_NAME="openwrt-builder-container"
FIRMWARE_PATH="/home/builder/openwrt/bin/brcm963xx/zyxel/ras.bin"

echo "Building Docker image ${IMAGE_NAME}..."
docker build -t ${IMAGE_NAME} .

echo "Starting container..."
docker run -it --name ${CONTAINER_NAME} \
  -e TERM=vt100 \
  ${IMAGE_NAME} \
  /bin/bash -c "cd /home/builder/openwrt && bash"

#TODO: copy config file to home

docker cp ${CONTAINER_NAME}:${FIRMWARE_PATH} ./ras.bin 2>/dev/null || {
  echo "ERROR: Firmware not found at ${FIRMWARE_PATH}"
  echo "The build may have failed or the output path is not ${FIRMWARE_PATH}"
  echo "You can inspect the container manually: docker start -ai ${CONTAINER_NAME}"
  exit 1
}
echo "Firmware copied to ./ras.bin"