nyxi-installer/src/main.rs

use std::io;
use sys_metrics::disks;
use rsfdisk::fdisk::Fdisk;
use rsfdisk::core::partition_table::PartitionTableKind;
use rsfdisk::core::partition::{Guid, Partition, PartitionKind, PartitionList};

fn format_drive(drive_name: &str) -> rsfdisk::Result<()> {
    let mut disk = Fdisk::builder()
        .assign_device(drive_name)
        .enable_read_write()
        .wipe_device_metadata()
        .build()?;

    disk.partition_table_create(PartitionTableKind::GPT)?;

    let partition_type = PartitionKind::builder()
        .guid(Guid::LinuxRootx86_64)
        .build()?;

    let boot = Partition::builder()
        .partition_type(partition_type.clone())
        .name("EFI")
        //Assuming 512 bytes per sector, 2_097_152 sectors <=> 1 GiB.
        .size_in_sectors(2_097_152)
        .build()?;

    let _ = disk.partition_add(boot)?;

    let root = Partition::builder()
        .partition_type(partition_type)
        .name("Root")
        .size_in_sectors(499_033_071_616)
        .build()?;
    
    let _ = disk.partition_add(root)?;

    disk.partition_table_write_to_disk()?;

    Ok(())
}

fn mount_parts() {
    
}

fn main() {
    println!("Availble disks for installation:");
    println!("");

    match disks::get_physical_ioblocks() {
        Ok(disk_list) => {
            for disk in disk_list {
                println!("Disk: {}", disk.device_name);
            }
        }
        Err(_e) => println!("{}",_e),
    }

    let mut drive_name = String::new();
    
    println!("");
    println!("Use the full drive path such as /dev/nvme0n1 or /dev/sda");
    println!("Which drive do we want to use for this installation?: {}", drive_name);

    io::stdin()
        .read_line(&mut drive_name)
        .expect("Failed to read line");
        
    let drive_name = drive_name.trim();

    // let deposit_number: f64 = deposit_amount.parse().expect("Input not an integer");

    // Partitioning the selected drive
    format_drive(drive_name);

}