cubic 0.14.0

Cubic is a lightweight command line manager for virtual machines. It has a simple, daemon-less and rootless design. All Cubic virtual machines run isolated in the user context. Cubic is built on top of QEMU, KVM and cloud-init. Show all supported images: $ cubic images Create a new virtual machine instance: $ cubic create mymachine --image ubuntu:noble List all virtual machine instances: $ cubic instances Start an instance: $ cubic start <instance name> Stop an instance: $ cubic stop <instance name> Open a shell in the instance: $ cubic ssh <machine name> Copy a file from the host to the instance: $ cubic scp <path/to/host/file> <machine>:<path/to/guest/file> Copy a file from the instance to the hots: $ cubic scp <machine>:<path/to/guest/file> <path/to/host/file> 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

use crate::commands::image::fetch_image_list;
use crate::env::Environment;
use crate::error::Error;
use crate::image::{ImageName, ImageStore};
use crate::view::{Console, MapView};
use clap::Parser;

/// Show image information
#[derive(Parser)]
pub struct ShowImageCommand {
    /// Name of the virtual machine image
    pub name: ImageName,
}

impl ShowImageCommand {
    pub fn run(
        &self,
        console: &mut dyn Console,
        env: &Environment,
        image_store: &dyn ImageStore,
    ) -> Result<(), Error> {
        fetch_image_list(env);
        let image = image_store.get(&self.name)?;
        let mut view = MapView::new();
        view.add("Vendor", &image.vendor);
        view.add("Codename", &image.codename);
        view.add("Version", &image.version);
        view.add("URL", &image.url);
        view.print(console);
        Ok(())
    }
}