env-check-utils 0.1.1

A CLI tool to check, validate, and manage .env files

env-check-utils

env-check-utils is a Python package that helps you inspect and manage your environment variables and .env files with ease. It provides commands to validate .env files against a schema, auto-generate schemas, find unused variables, and scan code directories for environment variable usage.

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Installation

Install the package from PyPI

pip install env-check-utils

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Usage

Once installed, you can run it from the command line using:

env-check [OPTIONS]

Features

Here are all the available options and their descriptions:

1️. Validate .env file against a schema

env-check --schema path/to/schema.json

Validates your .env file against a provided JSON schema.

Ensures that required environment variables exist and have the correct type/format.

2️. Auto-generate a schema.json from your .env file

env-check --generate-schema

Scans your .env file and generates a schema.json automatically based on the variables found.

Useful when starting a new project or documenting existing variables.

3️. Find unused environment variables

env-check --check-unused

Checks for environment variables present in your .env file but not used anywhere in your project.

Helps keep your environment files clean and free from unnecessary variables.

4️. Scan a specific code directory for environment variable usage

env-check --path path/to/code

Scans the given directory for usage of environment variables.

Useful for identifying where variables are referenced in your codebase.

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Examples

Example 1: Validate .env with a schema

env-check --schema config/schema.json

Example 2: Auto-generate schema from .env

env-check --generate-schema

Example 3: Find unused variables

env-check --check-unused

Example 4: Scan a project folder

env-check --path ./src