leme 1.0.4

CLI for automatic DevOps environment configuration

Leme DevOps CLI

Automatic DevOps environment setup in 2 commands!

This CLI automatically installs and configures all necessary tools for DevOps development, including Docker, Git, Terraform, Azure CLI, AWS CLI, kubectl, Ansible and much more.

Quick Installation

# Install via pip
pip install leme

# Setup complete environment
leme setup

Done! All DevOps tools are configured and ready to use.

Supported Tools

Essential

• Docker - Containerization platform
• Git - Version control system

Cloud & DevOps (optional)

• Terraform - Infrastructure as code
• AWS CLI v2 - Amazon Web Services interface
• Azure CLI - Microsoft Azure interface
• kubectl - Kubernetes cluster management
• Ansible - Configuration automation
• watch - Command monitoring

Main Commands

Initial Setup

# Setup complete environment (interactive mode)
leme setup

# Install everything automatically without asking
leme setup --force

# View status of all tools
leme status

Individual Installation

# Install specific tools
leme install docker
leme install terraform
leme install azure
leme install aws

System Information

# View operating system information
leme info

# Check CLI version
leme --version

# Complete help
leme --help

Interactive Mode (Default)

By default, leme setup asks which optional tools you want to install:

$ leme setup

Leme DevOps CLI - DevOps Environment Setup

Checking current environment...
Found tools:
  • Docker: Not installed
  • Git: Installed (v2.39.0)
  • Terraform: Not installed

Choose tools to install:

• Terraform (optional)
  Infrastructure as code tool
  Install Terraform? [y/N]: y

• Azure CLI (optional)
  Azure command line interface
  Install Azure CLI? [y/N]: n

...

Advanced Options

# Only check what's installed
leme setup --check-only

# Install only essential tools
leme setup --required-only

# Skip Docker installation
leme setup --skip-docker

# Install specific tools
leme setup --tools docker,terraform,azure

# Force reinstallation
leme setup --force

Supported Systems

Operating System	Status	Installation Methods
Ubuntu 20.04+	Fully Tested	apt + official repositories
Debian 11+	Fully Tested	apt + official repositories
macOS 12+	Functional	Homebrew + official installers
WSL Ubuntu	Tested	apt + official repositories
CentOS/RHEL 8+	Functional	yum/dnf + official repositories
Fedora 35+	Functional	dnf + official repositories

Architectures: x86_64 (Intel/AMD) and ARM64 (Apple Silicon/ARM)

Usage Examples

For Students - Complete Setup

# Install the CLI
pip install leme

# Setup environment for DevOps course
leme setup

# Verify everything worked
leme status
docker run hello-world

For Developers - Selective Installation

# Install only Docker and Terraform
leme setup --tools docker,terraform

# Add AWS CLI later
leme install aws

# Check final configuration
leme status

For CI/CD - Automated Installation

# Install everything without interaction
leme setup --force

# Check installation in scripts
leme status --check-only

Troubleshooting

Docker doesn't work after installation (Linux)

# Add user to docker group
sudo usermod -aG docker $USER
newgrp docker

# Test
docker run hello-world

Python/pip not found

# Ubuntu/Debian
sudo apt update && sudo apt install python3 python3-pip

# macOS
brew install python3

# Windows - Download from python.org

Tools not detected

# Force complete verification
leme setup --force

# View debug information
leme info

Local Development

# Clone repository
git clone https://github.com/iesodias/projeto_cli.git
cd projeto_cli

# Install in development mode
pip install -e .

# Test command
leme --help

Documentation

• Complete Guide - Full documentation
• Examples - Example scripts
• Troubleshooting - Problem solving

Contributing

1. Fork the project
2. Create your feature branch (git checkout -b feature/new-feature)
3. Commit your changes (git commit -m 'Add new feature')
4. Push to the branch (git push origin feature/new-feature)
5. Open a Pull Request

License

This project is licensed under the MIT License - see the LICENSE file for details.

Quick Start Summary

# INSTALLATION AND USAGE
pip install leme                    # Install CLI
leme setup                         # Setup environment (interactive)
leme status                        # Check installation

# USEFUL COMMANDS
leme setup --force                 # Install everything automatically
leme install docker               # Install specific tool
leme info                         # System information
leme --help                       # Complete help

The CLI automatically detects your system and installs everything correctly!