Blur Package Manager (bpm)

bpm is a simple, local, binary-based package manager written in Rust with support for dependency resolution.
It uses .mri (Magnet Remote Installer) files in TOML format to describe available packages and their dependencies.

📦 Features

• Local binary-based package management.
• .mri TOML repositories for easy package definitions.
• Dependency resolution (installs required packages first).
• Uses calcbits for progress bars and storage.
• Installed packages are tracked in installed.json.
• Supports multiple repositories.
• Works completely offline (local paths as repos). for now...

📂 Directory Layout

By default, bpm lives in:

C:/Users/User/Bpm-Store/
├── bins/               # Installed binaries go here
├── main/               # Example repo
│   └── packages.mri    # Repo index (TOML)
├── installed.json      # Installed packages DB
└── packages.db         # Binary storage (via calcbits)

📑 Example .mri File

Example packages.mri:

[neovim."0.9.0"]
path = "C:/Users/User/Bpm-Store/main/neovim-0.9.0"
binaries = ["nvim.exe"]
dependencies = ["libuv:1.0.0"]

[libuv."1.0.0"]
path = "C:/Users/User/Bpm-Store/main/libuv-1.0.0"
binaries = ["libuv.dll"]

This means:

• Installing main:neovim will automatically install libuv:1.0.0 first.

⚡ Usage

bpm /i <repo:package[:version]>   # Install a package
bpm /r <package>                  # Remove a package
bpm /u <repo:package>             # Update package to latest version
bpm /l                            # List installed packages
bpm /v                            # Show bpm version
bpm /h                            # Help menu

Examples

bpm /i main:neovim         # Install latest version of neovim from 'main' repo
bpm /i main:neovim:0.9.0   # Install specific version
bpm /r neovim              # Remove package
bpm /u main:neovim         # Update neovim
bpm /l                     # List installed packages

🛠 Development

To build bpm from source:

git clone https://github.com/Kazan20/bpm.git
cd bpm
cargo build --release

Binary will be at:

target/release/bpm.exe

🔮 Roadmap

• ✅ Dependency resolution
• ⏳ Remote repo fetching (git/http)
• ⏳ Better error messages
• ⏳ Search command for packages

📜 License

MIT License.

check out calcbits made by me