ok

Cargo.lock

@@ -88,7 +88,7 @@ dependencies = [
 
 [[package]]
 name = "garbage"
-version = "0.1.4"
+version = "0.2.0"
 dependencies = [
  "anyhow 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)",
  "chrono 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "garbage"
-version = "0.1.4"
+version = "0.2.0"
 authors = ["Michael Zhang <iptq@protonmail.com>"]
 description = "cli tool for interacting with the freedesktop trashcan"
 license = "MIT"

run-tests.sh

@@ -1,4 +0,0 @@
-#!/bin/bash
-
-IMAGE=$(docker build -q -f tests.Dockerfile .)
-exec docker run --rm -it $IMAGE

src/dir.rs

@@ -12,15 +12,32 @@ use crate::XDG;
 pub struct TrashDir(pub PathBuf);
 
 impl TrashDir {
+    pub fn from(path: impl AsRef<Path>) -> Self {
+        TrashDir(path.as_ref().to_path_buf())
+    }
+
     /// Gets your user's "home" trash directory.
     ///
     /// According to Trash spec v1.0:
     ///
     /// > For every user2 a “home trash” directory MUST be available.
-    /// > Its name and location are $XDG_DATA_HOME/Trash;
+    /// > Its name and location are $XDG_DATA_HOME/Trash
     /// > $XDG_DATA_HOME is the base directory for user-specific data, as defined in the Desktop Base Directory Specification.
     pub fn get_home_trash() -> Self {
-        TrashDir(XDG.get_data_home().join("Trash"))
+        TrashDir::from(XDG.get_data_home().join("Trash"))
+    }
+
+    pub fn from_opt(opt: Option<impl AsRef<Path>>) -> Self {
+        opt.map(|path| TrashDir::from(path.as_ref().to_path_buf()))
+            .unwrap_or_else(|| TrashDir::get_home_trash())
+    }
+
+    pub fn create(&self) -> Result<(), Error> {
+        let path = &self.0;
+        if !path.exists() {
+            fs::create_dir_all(&path)?;
+        }
+        Ok(())
     }
 
     /// Returns the path to this trash directory.

src/lib.rs

@@ -17,7 +17,6 @@ mod errors;
 mod info;
 mod mounts;
 pub mod ops;
-mod strategy;
 mod utils;
 
 use std::path::PathBuf;

src/main.rs

@@ -2,101 +2,46 @@
 
 extern crate anyhow;
 
-use std::fs;
-use std::io;
-use std::path::PathBuf;
-
 use anyhow::Result;
-use garbage::{
-    ops::{self, EmptyOptions},
-    TrashDir,
-};
+use garbage::ops::{self, EmptyOptions, ListOptions, PutOptions, RestoreOptions};
 use structopt::StructOpt;
 
 #[derive(StructOpt)]
 enum Command {
+    /// Empty a trash directory.
     #[structopt(name = "empty")]
     Empty(EmptyOptions),
 
+    /// List the contents of a trash directory.
     #[structopt(name = "list")]
-    List,
+    List(ListOptions),
 
+    /// Puts files into the trash.
+    ///
+    /// If a trash directory isn't specified, the best strategy is picked
+    /// for each file that's deleted (after shell glob expansion). The algorithm
+    /// for deciding a strategy is specified in the FreeDesktop Trash spec.
     #[structopt(name = "put")]
-    Put {
-        /// The target path to be trashed
-        #[structopt(parse(from_os_str))]
-        paths: Vec<PathBuf>,
-
-        /// Trashes directories recursively
-        #[structopt(long = "recursive", short = "r")]
-        recursive: bool,
-
-        /// Suppress prompts/messages
-        #[structopt(long = "force", short = "f")]
-        force: bool,
-    },
+    Put(PutOptions),
 
+    /// Restores files from the trash.
     #[structopt(name = "restore")]
-    Restore,
+    Restore(RestoreOptions),
 }
 
 fn run() -> Result<()> {
-    env_logger::init();
-
     let cmd = Command::from_args();
     match cmd {
         Command::Empty(options) => ops::empty(options),
-        Command::List => {
-            ops::list();
-            Ok(())
-        }
-        Command::Put {
-            paths,
-            recursive,
-            force,
-        } => ops::put(paths, recursive, force),
-        Command::Restore => {
-            let home_trash = TrashDir::get_home_trash();
-            let mut files = home_trash
-                .iter()
-                .unwrap()
-                .filter_map(|entry| match entry {
-                    Ok(info) => Some(info),
-                    Err(err) => {
-                        eprintln!("failed to get file info: {:?}", err);
-                        None
-                    }
-                })
-                .collect::<Vec<_>>();
-            files.sort_unstable_by_key(|info| info.deletion_date);
-            for (i, info) in files.iter().enumerate() {
-                println!(
-                    "[{}]\t{}\t{}",
-                    i,
-                    info.deletion_date,
-                    info.path.to_str().unwrap()
-                );
-            }
-
-            let stdin = io::stdin();
-            let mut s = String::new();
-            println!("which file to restore? [0..{}]", files.len() - 1);
-            stdin.read_line(&mut s).unwrap();
-
-            match s.trim_end().parse::<usize>() {
-                Ok(i) if i < files.len() => {
-                    let info = files.get(i).unwrap();
-                    println!("moving {:?} to {:?}", &info.deleted_path, &info.path);
-                    fs::rename(&info.deleted_path, &info.path)?;
-                }
-                _ => println!("Invalid number."),
-            }
-            Ok(())
-        }
+        Command::List(options) => ops::list(options),
+        Command::Put(options) => ops::put(options),
+        Command::Restore(options) => ops::restore(options),
     }
 }
 
 fn main() {
+    env_logger::init();
+
     match run() {
         Ok(_) => (),
         Err(err) => {

src/ops/empty.rs

@@ -11,22 +11,23 @@ use crate::TrashDir;
 pub struct EmptyOptions {
     /// Only list the files that are to be deleted, without
     /// actually deleting anything.
+    #[structopt(long = "dry")]
     pub dry: bool,
 
-    /// Delete all files older than (this number) of days.
+    /// Delete all files older than (this number) of integer days.
     /// Removes everything if this option is not specified
+    #[structopt(long = "days")]
     days: Option<u32>,
 
     /// The path to the trash directory to empty.
+    /// By default, this is your home directory's trash ($XDG_DATA_HOME/Trash)
+    #[structopt(long = "trash-dir", parse(from_os_str))]
     trash_dir: Option<PathBuf>,
 }
 
 /// Actually delete files in the trash.
 pub fn empty(options: EmptyOptions) -> Result<()> {
-    let trash_dir = options
-        .trash_dir
-        .map(TrashDir)
-        .unwrap_or_else(|| TrashDir::get_home_trash());
+    let trash_dir = TrashDir::from_opt(options.trash_dir);
 
     // cutoff date
     let cutoff = if let Some(days) = options.days {

src/ops/list.rs

@@ -1,8 +1,21 @@
+use std::path::PathBuf;
+
+use anyhow::Result;
+
 use crate::TrashDir;
 
-pub fn list() {
-    let home_trash = TrashDir::get_home_trash();
-    let mut files = home_trash
+#[derive(StructOpt)]
+pub struct ListOptions {
+    /// The path to the trash directory to list.
+    /// By default, this is your home directory's trash ($XDG_DATA_HOME/Trash)
+    #[structopt(long = "trash-dir", parse(from_os_str))]
+    trash_dir: Option<PathBuf>,
+}
+
+pub fn list(options: ListOptions) -> Result<()> {
+    let trash_dir = TrashDir::from_opt(options.trash_dir);
+
+    let mut files = trash_dir
         .iter()
         .unwrap()
         .filter_map(|entry| match entry {
@@ -17,4 +30,6 @@ pub fn list() {
     for info in files {
         println!("{}\t{}", info.deletion_date, info.path.to_str().unwrap());
     }
+
+    Ok(())
 }

src/ops/mod.rs

@@ -6,6 +6,6 @@ mod put;
 mod restore;
 
 pub use self::empty::{empty, EmptyOptions};
-pub use self::list::list;
-pub use self::put::put;
-pub use self::restore::restore;
+pub use self::list::{list, ListOptions};
+pub use self::put::{put, PutOptions};
+pub use self::restore::{restore, RestoreOptions};

src/ops/put.rs

@@ -1,33 +1,289 @@
 use std::env;
-use std::path::PathBuf;
+use std::fs::{self, File};
+use std::io;
+use std::os::unix::fs::PermissionsExt;
+use std::path::{Path, PathBuf};
 
 use anyhow::Result;
+use chrono::Local;
 
-use crate::strategy::DeletionStrategy;
-use crate::HOME_TRASH;
+use crate::utils;
+use crate::{TrashDir, TrashInfo};
+use crate::{HOME_MOUNT, HOME_TRASH, MOUNTS};
 
 #[derive(Debug, Error)]
 pub enum Error {
+    #[error("File {0} doesn't exist.")]
+    FileDoesntExist(PathBuf),
+
     #[error("Refusing to remove '.' or '..', skipping...")]
     CannotTrashDotDirs,
+
+    #[error("Cancelled by user.")]
+    CancelledByUser,
+}
+
+#[derive(StructOpt)]
+pub struct PutOptions {
+    /// The target path to be trashed
+    #[structopt(parse(from_os_str))]
+    paths: Vec<PathBuf>,
+
+    /// Trashes directories recursively
+    #[structopt(long = "recursive", short = "r")]
+    recursive: bool,
+
+    /// Suppress prompts/messages
+    #[structopt(long = "force", short = "f")]
+    force: bool,
+
+    /// Put all the trashed files into this trash directory
+    /// regardless of what filesystem is on.
+    ///
+    /// If a copy is required to copy the file, a prompt will be raised,
+    /// which can be bypassed by passing --force.
+    ///
+    /// If this option is not passed, the best strategy will be chosen
+    /// automatically for each file.
+    #[structopt(long = "trash-dir", parse(from_os_str))]
+    trash_dir: Option<PathBuf>,
 }
 
 /// Throw some files into the trash.
-pub fn put(paths: Vec<PathBuf>, _recursive: bool, _force: bool) -> Result<()> {
-    let strategy = DeletionStrategy::pick_strategy(&HOME_TRASH);
-    for path in paths {
+pub fn put(options: PutOptions) -> Result<()> {
+    for path in options.paths.iter() {
         // don't allow deleting '.' or '..'
         let current_dir = env::current_dir()?;
         ensure!(
-            !(path == current_dir
+            !(path.as_path() == current_dir.as_path()
                 || (current_dir.parent().is_some() && path == current_dir.parent().unwrap())),
             Error::CannotTrashDotDirs
         );
 
-        if let Err(err) = strategy.delete(path) {
+        // pick the best strategy for deleting this particular file
+        let strategy = if let Some(ref trash_dir) = options.trash_dir {
+            DeletionStrategy::Fixed(TrashDir::from(trash_dir))
+        } else {
+            DeletionStrategy::pick_strategy(path)?
+        };
+        println!("Strategy: {:?}", strategy);
+
+        if let Err(err) = strategy.delete(path, options.force) {
             eprintln!("{}", err);
         }
     }
 
     Ok(())
 }
+
+/// DeletionStrategy describes a strategy by which a file is deleted
+#[derive(Debug)]
+enum DeletionStrategy {
+    /// move or copy the file to this particular trash
+    Fixed(TrashDir),
+
+    /// move the candidate files/directories to the trash directory
+    /// (this requires that both the candidate and the trash directories be on the same filesystem)
+    MoveTo(TrashDir),
+
+    /// recursively copy the candidate files/directories to the trash directory
+    CopyTo(TrashDir),
+}
+
+impl DeletionStrategy {
+    /// This method picks the ideal strategy
+    pub fn pick_strategy(target: impl AsRef<Path>) -> Result<DeletionStrategy> {
+        let target = target.as_ref();
+        let target_mount = MOUNTS
+            .get_mount_point(target)
+            .ok_or_else(|| anyhow!("couldn't get mount point"))?;
+
+        // first, are we on the home mount?
+        if target_mount == *HOME_MOUNT {
+            return Ok(DeletionStrategy::MoveTo(TrashDir::get_home_trash()));
+        }
+
+        // try to use the $topdir/.Trash directory
+        if should_use_topdir_trash(&target_mount) {
+            let topdir_trash_dir = target_mount
+                .join(".Trash")
+                .join(utils::get_uid().to_string());
+            let trash_dir = TrashDir::from(topdir_trash_dir);
+            trash_dir.create()?;
+            return Ok(DeletionStrategy::MoveTo(trash_dir));
+        }
+
+        // try to use the $topdir/.Trash-$uid directory
+        if should_use_topdir_trash_uid(&target_mount) {
+            let topdir_trash_uid = target_mount.join(format!(".Trash-{}", utils::get_uid()));
+            let trash_dir = TrashDir::from(topdir_trash_uid);
+            trash_dir.create()?;
+            return Ok(DeletionStrategy::MoveTo(trash_dir));
+        }
+
+        // it's not on the home mount, but we'll copy into it anyway
+        Ok(DeletionStrategy::CopyTo(TrashDir::get_home_trash()))
+    }
+
+    fn get_target_trash(&self) -> (&TrashDir, bool) {
+        match self {
+            DeletionStrategy::Fixed(trash) => {
+                // TODO: finish
+                (trash, true)
+            }
+            DeletionStrategy::MoveTo(trash) => (trash, false),
+            DeletionStrategy::CopyTo(trash) => (trash, true),
+        }
+    }
+
+    // fn get_target_trash(
+    //     &self,
+    //     mount: impl AsRef<Path>,
+    //     path: impl AsRef<Path>,
+    // ) -> Option<(TrashDir, bool)> {
+    //     let mount = mount.as_ref();
+    //     let _path = path.as_ref();
+
+    //     // first, are we on the home mount?
+    //     if mount == *HOME_MOUNT {
+    //         return Some((HOME_TRASH.clone(), false));
+    //     }
+
+    //     // are we just copying?
+    //     if let DeletionStrategy::Copy = self {
+    //         return Some((HOME_TRASH.clone(), true));
+    //     }
+
+    //     // try to use the $topdir/.Trash directory
+    //     let topdir_trash = mount.join(".Trash");
+    //     if self.should_use_topdir_trash(&topdir_trash) {
+    //         return Some((
+    //             TrashDir(topdir_trash.join(utils::get_uid().to_string())),
+    //             false,
+    //         ));
+    //     }
+
+    //     // try to use the $topdir/.Trash-$uid directory
+    //     let topdir_trash_uid = mount.join(format!(".Trash-{}", utils::get_uid()));
+    //     if self.should_use_topdir_trash_uid(&topdir_trash_uid) {
+    //         return Some((TrashDir(topdir_trash_uid), false));
+    //     }
+
+    //     // do we have the copy option
+    //     if let DeletionStrategy::TopdirOrCopy = self {
+    //         return Some((HOME_TRASH.clone(), true));
+    //     }
+
+    //     None
+    // }
+
+    /// The actual deletion happens here
+    pub fn delete(&self, target: impl AsRef<Path>, force: bool) -> Result<()> {
+        let target = target.as_ref();
+        if !target.exists() {
+            bail!(Error::FileDoesntExist(target.to_path_buf()));
+        }
+
+        let (trash_dir, requires_copy) = self.get_target_trash();
+
+        // prompt if not suppressed
+        if !force {
+            eprint!(
+                "Copy file '{}' to the trash? [Y/n] ",
+                target.to_str().unwrap()
+            );
+            let should_copy = loop {
+                let stdin = io::stdin();
+                let mut s = String::new();
+                stdin.read_line(&mut s).unwrap();
+                match s.trim().to_lowercase().as_str() {
+                    "yes" | "y" => break true,
+                    "no" | "n" => break false,
+                    _ => {
+                        eprint!("Invalid response. Please type yes or no: ");
+                    }
+                }
+            };
+            if !should_copy {
+                bail!(Error::CancelledByUser);
+            }
+        }
+
+        // preparing metadata
+        let now = Local::now();
+        let elapsed = now.timestamp_millis();
+        let file_name = format!(
+            "{}.{}",
+            elapsed,
+            target.file_name().unwrap().to_str().unwrap()
+        );
+
+        let trash_file_path = trash_dir.files_dir()?.join(&file_name);
+        let trash_info_path = trash_dir.info_dir()?.join(file_name + ".trashinfo");
+
+        let trash_info = TrashInfo {
+            path: utils::into_absolute(target)?,
+            deletion_date: now,
+            deleted_path: trash_file_path.clone(),
+            info_path: trash_info_path.clone(),
+        };
+        {
+            let trash_info_file = File::create(trash_info_path)?;
+            trash_info.write(&trash_info_file)?;
+        }
+
+        // copy the file over
+        if requires_copy {
+            utils::recursive_copy(&target, &trash_file_path)?;
+            fs::remove_dir_all(&target)?;
+        } else {
+            fs::rename(&target, &trash_file_path)?;
+        }
+
+        Ok(())
+    }
+}
+
+/// Can we use $topdir/.Trash?
+///
+/// 1. If it doesn't exist, don't create it.
+/// 2. All users should be able to write to it
+/// 3. It must have sticky-bit permissions if the filesystem supports it.
+/// 4. The directory must not be a symbolic link.
+fn should_use_topdir_trash(mount: impl AsRef<Path>) -> bool {
+    let mount = mount.as_ref();
+    let trash_dir = mount.join(".Trash");
+
+    if !trash_dir.exists() {
+        return false;
+    }
+
+    let dir = match File::open(trash_dir) {
+        Ok(file) => file,
+        Err(_) => return false,
+    };
+    let meta = match dir.metadata() {
+        Ok(meta) => meta,
+        Err(_) => return false,
+    };
+    if meta.file_type().is_symlink() {
+        return false;
+    }
+    let perms = meta.permissions();
+
+    perms.mode() & 0o1000 > 0
+}
+
+/// Can we use $topdir/.Trash-uid?
+
+fn should_use_topdir_trash_uid(path: impl AsRef<Path>) -> bool {
+    let path = path.as_ref();
+    if !path.exists() {
+        match fs::create_dir(path) {
+            Ok(_) => (),
+            Err(_) => return false,
+        };
+    }
+
+    return true;
+}

src/ops/restore.rs

@@ -1,3 +1,60 @@
-pub fn restore() {
-    // let trash = select_trash();
+use std::fs;
+use std::io;
+use std::path::PathBuf;
+
+use anyhow::Result;
+
+use crate::TrashDir;
+
+#[derive(StructOpt)]
+pub struct RestoreOptions {
+    /// The path to the trash directory to restore from.
+    /// By default, this is your home directory's trash ($XDG_DATA_HOME/Trash)
+    #[structopt(long = "trash-dir", parse(from_os_str))]
+    trash_dir: Option<PathBuf>,
+}
+
+pub fn restore(options: RestoreOptions) -> Result<()> {
+    let trash_dir = TrashDir::from_opt(options.trash_dir);
+
+    // get list of files sorted by deletion date
+    let files = {
+        let mut files = trash_dir
+            .iter()
+            .unwrap()
+            .filter_map(|entry| match entry {
+                Ok(info) => Some(info),
+                Err(err) => {
+                    eprintln!("failed to get file info: {:?}", err);
+                    None
+                }
+            })
+            .collect::<Vec<_>>();
+        files.sort_unstable_by_key(|info| info.deletion_date);
+        files
+    };
+
+    for (i, info) in files.iter().enumerate() {
+        println!(
+            "[{}]\t{}\t{}",
+            i,
+            info.deletion_date,
+            info.path.to_str().unwrap()
+        );
+    }
+
+    let stdin = io::stdin();
+    let mut s = String::new();
+    eprintln!("which file to restore? [0..{}]", files.len() - 1);
+    stdin.read_line(&mut s).unwrap();
+
+    match s.trim_end().parse::<usize>() {
+        Ok(i) if i < files.len() => {
+            let info = files.get(i).unwrap();
+            eprintln!("moving {:?} to {:?}", &info.deleted_path, &info.path);
+            fs::rename(&info.deleted_path, &info.path)?;
+        }
+        _ => eprintln!("Invalid number."),
+    }
+    Ok(())
 }

src/strategy.rs

@@ -1,158 +0,0 @@
-//! Contains [DeletionStrategy][1], which determines how the target
-//! file will actually be deleted.
-//!
-//! [1]: crate::strategy::DeletionStrategy
-
-use std::fs::{self, File};
-use std::os::unix::fs::PermissionsExt;
-use std::path::Path;
-
-use anyhow::Result;
-use chrono::Local;
-
-use crate::dir::TrashDir;
-use crate::info::TrashInfo;
-use crate::utils;
-use crate::{HOME_MOUNT, HOME_TRASH, MOUNTS};
-
-// TODO: implement the other ones
-
-/// DeletionStrategy describes whether the deleting a directory will:
-///
-/// * Move: move the candidate files/directories to the trash directory (this requires that both the candidate and the trash directories be on the same filesystem)
-/// * Copy: recursively copy the candidate files/directories to the trash directory
-/// * Topdir:
-#[allow(dead_code)]
-pub enum DeletionStrategy {
-    Move,
-    Copy,
-    Topdir,
-    TopdirOrCopy,
-}
-
-impl DeletionStrategy {
-    /// This method picks the ideal strategy
-    pub fn pick_strategy(trash_dir: &TrashDir) -> DeletionStrategy {
-        DeletionStrategy::Move
-    }
-
-    fn get_target_trash(
-        &self,
-        mount: impl AsRef<Path>,
-        path: impl AsRef<Path>,
-    ) -> Option<(TrashDir, bool)> {
-        let mount = mount.as_ref();
-        let _path = path.as_ref();
-
-        // first, are we on the home mount?
-        if mount == *HOME_MOUNT {
-            return Some((HOME_TRASH.clone(), false));
-        }
-
-        // are we just copying?
-        if let DeletionStrategy::Copy = self {
-            return Some((HOME_TRASH.clone(), true));
-        }
-
-        // try to use the $topdir/.Trash directory
-        let topdir_trash = mount.join(".Trash");
-        if self.should_use_topdir_trash(&topdir_trash) {
-            return Some((
-                TrashDir(topdir_trash.join(utils::get_uid().to_string())),
-                false,
-            ));
-        }
-
-        // try to use the $topdir/.Trash-$uid directory
-        let topdir_trash_uid = mount.join(format!(".Trash-{}", utils::get_uid()));
-        if self.should_use_topdir_trash_uid(&topdir_trash_uid) {
-            return Some((TrashDir(topdir_trash_uid), false));
-        }
-
-        // do we have the copy option
-        if let DeletionStrategy::TopdirOrCopy = self {
-            return Some((HOME_TRASH.clone(), true));
-        }
-
-        None
-    }
-
-    fn should_use_topdir_trash(&self, path: impl AsRef<Path>) -> bool {
-        let path = path.as_ref();
-        if !path.exists() {
-            return false;
-        }
-
-        let dir = match File::open(path) {
-            Ok(file) => file,
-            Err(_) => return false,
-        };
-        let meta = match dir.metadata() {
-            Ok(meta) => meta,
-            Err(_) => return false,
-        };
-        if meta.file_type().is_symlink() {
-            return false;
-        }
-        let perms = meta.permissions();
-
-        perms.mode() & 0o1000 > 0
-    }
-
-    fn should_use_topdir_trash_uid(&self, path: impl AsRef<Path>) -> bool {
-        let path = path.as_ref();
-        if !path.exists() {
-            match fs::create_dir(path) {
-                Ok(_) => (),
-                Err(_) => return false,
-            };
-        }
-
-        return true;
-    }
-
-    pub fn delete(&self, target: impl AsRef<Path>) -> Result<()> {
-        let target = target.as_ref();
-
-        let target_mount = MOUNTS
-            .get_mount_point(target)
-            .ok_or_else(|| anyhow!("couldn't get mount point"))?;
-        let (trash_dir, copy) = match self.get_target_trash(target_mount, target) {
-            Some(x) => x,
-            None => bail!("no trash dir could be selected, u suck"),
-        };
-
-        // preparing metadata
-        let now = Local::now();
-        let elapsed = now.timestamp_millis();
-        let file_name = format!(
-            "{}.{}",
-            elapsed,
-            target.file_name().unwrap().to_str().unwrap()
-        );
-
-        let trash_file_path = trash_dir.files_dir()?.join(&file_name);
-        let trash_info_path = trash_dir.info_dir()?.join(file_name + ".trashinfo");
-
-        let trash_info = TrashInfo {
-            path: utils::into_absolute(target)?,
-            deletion_date: now,
-            deleted_path: trash_file_path.clone(),
-            info_path: trash_info_path.clone(),
-        };
-        {
-            let trash_info_file = File::create(trash_info_path)?;
-            trash_info.write(&trash_info_file)?;
-        }
-
-        // copy the file over
-        if copy {
-            utils::recursive_copy(&target, &trash_file_path)?;
-            fs::remove_dir_all(&target)?;
-        } else {
-            fs::rename(&target, &trash_file_path)?;
-        }
-
-        Ok(())
-    }
-}

tests.Dockerfile

@@ -1,9 +0,0 @@
-FROM rust:1.39
-WORKDIR /usr/src/garbage
-COPY . .
-RUN pwd
-RUN ls -l
-RUN cargo build --release
-
-FROM alpine:latest
-COPY --from=0 /usr/src/garbage/target/release/garbage .