Best practise for DTAP

Hi,

I was wondering if someone has some best practises regarding a workflow using Git in a DTAP environment.

It is usually the case, that you use a more experimental version of your scripts on development and test. A more stable version should be used in acceptance. Production should be fully stable.

So my question is, how do you handle changes going through DTAP?

Cheers,
– Marcel

Perhaps use a deployment pipeline? http://martinfowler.com/bliki/DeploymentPipeline.html