Allow to output to console and file at the same time

[lumaxis]

It seems that today, brakeman stops outputting warnings or errors to the console as soon as any output file is specified.

Instead, it would be nice to be able to specify both at the same time, -f text -o report.junit for example, which would output a plain text version to the console and the XML JUnit format to the report.junit file at the same time.

[presidentbeef]

Hi @lumaxis - you can do so with -o /dev/stdout.

For example:

brakeman -o /dev/stdout -o report.junit

You probably want color, too:

brakeman --color -o /dev/stdout -o report.junit

[lumaxis]

Oh, sweet! I took a super brief look at the code that handles the output but hadn't realized that just specifying stdout would work, too.
I'll update #1461 to include this as well, would be a great addition to the docs.

[lumaxis]

Ah, bummer. Turns out, our CI server doesn't have /dev/stdout available. I guess I'll stick with cating a plain text file then 🙂