RUN wget https://www.nordicsemi.com/-/media/Software-and-other-downloads/Desktop-software/nRF5-command-line-tools/sw/nRF-Command-Line-Tools_9_8_1_Linux-x86_64.tar -O /tmp/nRF-Command-Line-Tools_9_8_1_Linux-x86_64.tar && \ tar xvf /tmp/nRF-Command-Line-Tools_9_8_1_Linux-x86_64.tar -C /home/build