is there a way to link issues from redmine to the git server using Git Flow? i would like to be able to close issues automatically when i finish the feature with git-flow
I'm not familiar with Redmine at a level that I could give you a definite answer.
If you can close issues through an API from CLI, git-flow AVH edition can do the task of closing the issue.
git-flow AVH edition has hooks and filters for all commands which means you can run a script when you run git flow feature finish which can close an issue.
Disclaimer: I'm the maintainer of git-flow AVH Edition. git-flow AVH edition is backwards compatible with the original git-flow.