Can someone suggest a configuration for CI testing?

[infomofo]

I don't want to upload my AWS credentials to my CI server (circle), but other than that I want my full build task to run on my CI server.

I was hoping to have a aws_s3:test task that runs on the ci server that just omits the "bucket" parameter, but then it fails with:

Warning: Missing bucket in options Use --force to continue.

Any suggestions for how to set my gruntfile up so it can run my build task on the CI server without having access to my AWS credentials?

[MathieuLoutre]

I suspect you don't want to upload files every time? Have you tried using the debug option? https://github.com/MathieuLoutre/grunt-aws-s3#optionsdebug
With that you can put a random bucket name and no credentials and it should still be able to run.