sync-dotenv

Keep your .env.example in sync with changes to your .env file.
Installation
macOS (homebrew)
brew install atrox/tap/sync-dotenv
Windows (scoop)
scoop bucket add sync-dotenv https://github.com/atrox/scoop-bucket
scoop install sync-dotenv
Linux (deb/rpm)
Download the .deb or .rpm from the releases page and install with dpkg -i and rpm -i respectively.
Manually
Download the pre-compiled binaries from the releases page and copy to the desired location.
Usage
sync-dotenv, by default, looks for a .env file in your working directory and synchronizes those keys with your .env.example file. Values will not be synchronized but existing ones in your example file will be kept.
If your files have different names, you can use the flags --env .secrets and --example .secrets.example.
If the flag --watch is provided, sync-dotenv will watch for changes in your working directory and automatically updates your example file.
CLI
sync-dotenv helps you to keep your .env.example in sync with your .env file
Usage:
sync-dotenv [flags]
Flags:
--base string base path for all paths (default ".")
--env string path to your env file (default ".env")
--example string path to your example env file (default ".env.example")
-h, --help help for sync-dotenv
-v, --verbose enable verbose messages
--version version for sync-dotenv
-w, --watch watch for file changes and update the example file automatically
Jetbrains IDE
You can automatically call sync-dotenv via File Watchers. Enable the plugin, import the following XML and your .env.example now automatically updates if you change your .env file.
Contributing
Everyone is encouraged to help improve this project. Here are a few ways you can help: