RustyBeer

RustyBeer is a CLI tool written in Rust, to calculate values used in the process of brewing beer.

Installation

If you don't already have the toolset installed, you will first need to install Rust. From the root of the repository, run the following command:

cargo build

You can now run it with:

./target/debug/rustybeer <subcommand>

Files and Folders

• src - The folder containing all source code
  • calculators - The folder containing subcommands for performing calculations
    • abv.rs - The file containing the subcommand abv
    • boil_off.rs - The file containing the subcommand boil_off
    • mod.rs - The file defining the names of the structures used within the folder
    • priming.rs - The file containing the subcommand priming
    • sg_correction.rs - The file containing the subcommand sg_correction
  • main.rs - The file containing the main function
• Cargo.toml - The file containing build and dependency infomation
• LICENSE - The file containing the terms that this code package is released under
• README.md - The file you are currently reading
• CONTRIBUTING.md - Contribution guidelines for this repository

Functionality

Below is a table of the features currently implemented.

Implemented	Function	Description	Usage
✅	ABV	Calculates ABV from original and final gravity	abv --og <Original gravity> --fg <Final gravity>
⏳	Boil-off Gravity	Calculates the volume needed to be boiled down to for a desired SG	`boil_off --current_gravity <current_gravity> --wort_volume <wort_volume> <--target_volume <target_volume>
✅	Dilution	Calculates the SG after dilution	diluting --sg <Current specific gravity> --cv <Current volume> --tv <Target volume>
✅	Priming	Beer Priming Calculator	priming --temp <Beer temperature> --amount <Beer volume> --co2_volumes <co2_volumes>
✅	SG Correction	Corrects SG reading according to the difference between the measurement temperature and the calibration temperature	sg_correction --sg <Specific gravity reading> --ct <Calibration temperature> --mt <Measurement temperature>

This list will expand as ideas and suggestions come in.

Other Tasks to Do

• Beer recipe file support
• Unit measurement selection support