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amethyst/src/operations/uninstall.rs

49 lines
1.3 KiB
Rust

use std::env;
use std::path::Path;
use tokio::fs;
use crate::internal::commands::ShellCommand;
use crate::internal::error::SilentUnwrap;
use crate::internal::exit_code::AppExitCode;
use crate::Options;
/// Uninstalls the given packages
#[tracing::instrument(level = "trace")]
pub async fn uninstall(packages: Vec<String>, options: Options) {
let mut pacman_args = vec!["-Rs"];
pacman_args.append(&mut packages.iter().map(|s| s.as_str()).collect());
if options.noconfirm {
pacman_args.push("--noconfirm");
}
tracing::debug!("Uninstalling: {:?}", &packages);
ShellCommand::pacman()
.elevated()
.args(pacman_args)
.wait_success()
.await
.silent_unwrap(AppExitCode::PacmanError);
tracing::debug!("Uninstalling packages: {:?} exited with code 0", &packages);
for package in packages {
if Path::new(&format!(
"{}/.cache/ame/{}",
env::var("HOME").unwrap(),
package
))
.exists()
{
tracing::debug!("Old cache directory found, deleting");
fs::remove_dir_all(Path::new(&format!(
"{}/.cache/ame/{}",
env::var("HOME").unwrap(),
package
)))
.await
.unwrap();
}
}
}