# 💾 bdd
Bulk Data Duplicator (`bdd`)

[![Build Status](https://travis-ci.org/ajmwagar/bdd.svg?branch=master)](https://travis-ci.org/ajmwagar/bdd)

- Slick CLI interface
- Burn ISOs to multiple drives in parallel
- Backup to multiple files at once

## Usage
Similar to `dd`

See `bdd --help` for a full list of CLI arguments.

```bash
# Backup /dev/sda
bdd -i /dev/sda -o ./sda.img
```

```bash
# Backup to multiple places in parallel
bdd -i=/dev/sda -o ./localbackup.img /nas/offsitebackup.img
```

```bash
# Generate random data (5kb of random data)
bdd -i /dev/urandom --count 5 --block-size 1024 -o ./random.img
```

```bash
# Burn ISO to USB
bdd -i ./2019-09-26-raspbian-buster-lite.img -o /dev/sdb
```

```bash
# Burn ISO to multiple USBs
bdd -i ./2019-09-26-raspbian-buster-lite.img -o /dev/sdb /dev/sdc /dev/sdd
```

## Installation

```bash
git clone https://github.com/ajmwagar/bdd
cd bdd
cargo install --path .
```