envsafe-cli

Validate and manage your .env files easily — ensure your team always has the right environment variables.

✨ Features

• ✅ Compare .env and .env.example to detect missing or extra keys
• ⚡ Generate .env.example from .env in one command
• 🛠 Prepare .env from .env.example with optional autofill
• 📄 List environment keys with or without values
• 🎨 Colorful terminal output for better readability
• 🤖 GitHub Action integration for CI checks

📦 Installation

npm install -g envsafe-cli

Or run without installing:

npx envsafe-cli

🚀 Usage

envsafe-cli                 Compare .env and .env.example
envsafe-cli --init          Generate .env.example from .env
envsafe-cli --prepare       Create .env from .env.example
    --fill=<value>          (optional) Fill values in .env (default is empty)
    --force                 Overwrite if file exists
envsafe-cli --list[=<file>] List env keys (defaults to .env)
    --with-values           Show values too
envsafe-cli --version       Show CLI version
envsafe-cli --help          Show help

🔍 Examples

1️⃣ Compare .env and .env.example

envsafe-cli

Output:

All env keys are present!
Missing required env var: PORT

2️⃣ Generate .env.example from .env

envsafe-cli --init

3️⃣ Prepare .env from .env.example

envsafe-cli --prepare

4️⃣ List env keys

From .env:

envsafe-cli --list

From .env.example:

envsafe-cli --list=.env.example

With values:

envsafe-cli --list=.env.example --with-values

📜 License

MIT © Shivani Palya