How to set up git merge tool with home manager programs.git?

Help
1

Hi all,

I am setting my user and email with programs.git and home manager. I want to set merge.tool to meld, how do I achieve it in this module?

Setting it manually does not work ofc, since .config/git/config is read-only now.

2

https://nix-community.github.io/home-manager/options.xhtml#opt-programs.git.extraConfig

3

Perfect! Just what I was looking for. Thanks :slight_smile: