envyro 0.4.0

Environment manager with multi-env parsing

🛠️ Envyro: Environment Configuration Simplified

Envyro is a modern configuration format and CLI tool for managing environment variables across multiple environments like dev, prod, stage, and local. It uses a custom .envyro format that supports nesting, multi-env inline values, and structured scoping.

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🔍 Features

1. 🔄 Convert .envyro to .env

Generate traditional .env files for a specific environment by parsing a structured .envyro file.

Command:

envyro export --env dev

2. 📤 Export Environment Variables to Shell

Directly export variables to your current shell environment for a given environment.

Command:

source <(envyro export --env dev --shell)

3. 📦 Split .envyro into Multiple .env Files

Break a single .envyro file into multiple .env files like .env.dev, .env.prod, etc.

Command:

envyro split

4. 🎨 Export to Multiple Formats

Export your configuration to various formats including JSON, YAML, and TOML.

Commands:

# Export to JSON format
envyro export --env dev --format json

# Export to YAML format  
envyro export --env dev --format yaml

# Export to TOML format
envyro export --env dev --format toml

# Export to custom output file
envyro export --env prod --format json --output config.production.json

Supported Formats:

• env - Traditional .env format (default)
• json - JSON format with nested structure
• yaml - YAML format with nested structure
• toml - TOML format with nested structure

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5. Diff Between Environments

Compare two environments and see what variables are different, missing, or changed.

Command:

envyro diff --env1 dev --env2 prod

Example Output:

───────────── Diff: dev vs prod ─────────────
Only in dev:
  AWS_SQS_QUEUE_DEV = myapp-dev-queue
Only in prod:
  AWS_SQS_QUEUE_PROD = myapp-prod-queue
Differing values:
  APP_VERSION: dev=0.1.0 | prod=1.0.0
  DB_HOST: dev=dev-db.example.com | prod=prod-db.example.com
  DB_USER: dev=local_user | prod=prod_user1
  DB_PASSWORD: dev=dev_pass | prod=prod_#.!`~apass
  AWS_S3_BUCKET: dev=myapp-dev-bucket | prod=myapp-prod-bucket
  AWS_SNS_TOPIC: dev=arn:aws:sns:us-west-2:123456789012:dev-topic | prod=arn:aws:sns:us-west-1:123456789012:prod-topic

• Shows variables only in one environment
• Highlights variables with different values
• Uses color for clarity (when run in terminal)

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🧪 Example .envyro Format

[envs]
environments = prod, dev, stage, local
default = dev

[app]
name = "MyApp"
version = [prod]:1.0.0 [dev]:0.1.0 [stage]:0.2.0 [local]:0.3.0
description = "Unified app config"
author = "John Doe"

[db]
host = [prod]:prod-db.example.com [*]:localhost
port = 5432
user = [prod]:prod_user [*]:local_user
password = [prod]:prod_pass [*]:dev_pass

[aws.s3]
bucket = [prod]:prod-bucket [dev]:dev-bucket [stage]:stage-bucket [local]:local-bucket
region = [*]:us-east-1

[aws.sns]
topic = [prod]:arn:aws:sns:us-west-1:123456789012:prod-topic [dev]:arn:aws:sns:us-west-2:123456789012:dev-topic

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🧠 Advantages of .envyro

• ✅ Supports nesting like [aws.s3], [db.connection]
• ✅ Single-file config for all environments
• ✅ Allows default ([*]) and environment-specific values
• ✅ Cleaner and more maintainable than multiple .env files
• ✅ Easy to convert into .env, .yaml, .json, .toml, or Python dict

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🧰 Installation

You can install envyro CLI from pypy by running:

pip install envyro

or

python -m pip install envyro

or

python3 -m pip install envyro

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👨‍💻 Author

Made with ❤️ by Manmeet Kohli, was there a need ? Don't know....

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