Here is a draft implementation of an IntelliJ Platform plugin that reads configuration options from a dotfile and applies them to the IntelliJ IDEA IDE. As for now only KeymapBindings and EditorFontSize are supported.
- Clone this repository.
- Copy file .intellij-idea-settings to your home directory.
- Open this project in IntelliJ IDEA.
- Set your Java language level to 17 or higher.
- Don't forget to select Settings > Advanced Settings > Download Resources option.
- Run Plugin.
- Edit .intellij-idea-settings dotfile in your home directory and see how IDE reacts.