semvec/pypi-packages huggingface dataset:
pload 0.3.0
A simple command line tool for python virtual env management.
License: MIT
Requires Python: >=3.8

# pload

A Minimalist Python Virtual Environment Management Tool, support powershell, bash, zsh, fishshell.

> [!WARNING]
> This is project is under development yet. You can try it carefully if you are interested in it.

[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)

## Overview

pload is a command-line utility designed for efficient management of Python virtual environments. It supports both global environment management and local project-specific environments, with regex pattern matching and pyenv integration capabilities.

## Installation

### Basic Installation
```bash
pip install pload
```

### Shell Autocompletion (Optional)
Add to your shell configuration (`~/.bashrc` or `~/.zshrc`):
```bash
eval "$(register-python-argcomplete pload)"
```

## Command Reference

### Core Operations

#### 1. Create Global Environment
```bash
pload new --version <python_version> [--message <description>] [--channel <pip_channel>] [--requirements <packages>...]
```
**Example:**
```bash
pload new -v 3.8.10 -m data_analysis -r numpy pandas
# Creates: 3.8.10-data_analysis
```

#### 2. Initialize Local Environment
```bash
pload init --version <python_version> [--channel <pip_channel>] [--requirements <packages>...]
```
**Example:**
```bash
pload init -v 3.9.5  # Creates .venv in current directory
```

#### 3. Environment Management
```bash
# Remove environments
pload rm --envs <env_names>...  # Explicit names
pload rm --expression <regex>   # Pattern matching

# List environments
pload list [--expression <regex>] [--version]
```

#### 4. Environment Activation
```bash
pload <global_env_name>  # Activate global environment
pload .                 # Activate local .venv
```

### Advanced Operations

#### Environment Copy (Work in Progress)
```bash
pload cp --from <source_env> --to <target_env>
```

## Feature Details

### Global Environment Management
- Stores environments in `~/.pload/venvs`
- Automatic version-message naming convention
- Supports batch operations using regular expressions

### Local Environment Integration
- Creates `.venv` directories in project folders
- Compatible with existing virtual environments

### Python Version Management
- Requires pyenv for version control
- Lists available Python versions via `pload list --version`

## Common Issues

### Q: Environment activation failure
**Solution:** Verify environment exists in target location:
```bash
pload list --expression "<env_name>"
```

### Q: Missing Python versions
**Solution:** Install required versions through pyenv first:
```bash
pyenv install 3.8.10
```

### Q: Local environment detection
**Solution:** Ensure `.venv` directory exists in current path before activation

## Development Contribution

1. Clone repository
2. Create feature branch
3. Implement changes with test cases
4. Submit pull request

```bash
# Development setup
python setup.py develop
```

## License

> Apache License 2.0, Copyright 2025 Yunming Hu.