A314 autodetect install

pi@A314:~ $ git clone -b autodetect https://github.com/niklasekstrom/a314.git
Cloning into 'a314'...
remote: Enumerating objects: 282, done.
remote: Counting objects: 100% (282/282), done.
remote: Compressing objects: 100% (148/148), done.
remote: Total 721 (delta 169), reused 224 (delta 133), pack-reused 439
Receiving objects: 100% (721/721), 1.75 MiB | 1.23 MiB/s, done.
Resolving deltas: 100% (397/397), done.
pi@A314:~ $ cd a314/Software/
pi@A314:~/a314/Software $ sudo chmod +x rpi_docker_build.sh
pi@A314:~/a314/Software $ ./rpi_docker_build.sh
Unable to find image 'niekstrom/a314-rpi-build:latest' locally
latest: Pulling from niekstrom/a314-rpi-build
31994f9482cd: Downloading [=========================================>         ]  61.31MB/73.79MB
970eaabfaeca: Download complete
89189b0aada8: Download complete
174a6dc5255e: Waiting
d50d13de6595: Waiting
3db291f73df2: Waiting
^C