Can't build docker image

[killamjr]

Loaded docker using instructuctions from the raspberry pi site, loaded docker but the dshield docker install says docker build requires 1 argument

Output from commandline

pi@dshieldpi:~/dshield-docker $ docker build -t dshield/honeypot
"docker build" requires exactly 1 argument(s).
See 'docker build --help'.

Usage: docker build [OPTIONS] PATH | URL | -

Build an image from a Dockerfile

[killamjr]

didn't realized i needed sudo, and to define the directory at the end of the build command, your documentation on the SANS ISC diary doesn't have that part. it seems to be working now