1  //! Structure definitions for command line arguments.
 2  use clap::{Parser, Subcommand};
 3  use std::path::PathBuf;
 4  /// Manage user dotfiles.
 5  #[derive(Parser)]
 6  pub struct Args {
 7      /// The path to the config file.
 8      #[arg(short, long)]
 9      pub config: Option<PathBuf>,
10      /// The username to use in place of $USER.
11      #[arg(short, long)]
12      pub username: Option<String>,
13      /// The sub command the program should run.
14      #[command(subcommand)]
15      pub command: Command,
16  }
17  #[derive(Subcommand)]
18  pub enum Command {
19      /// Add a path to the configuration.
20      Add {
21          /// The path to be added.
22          path: PathBuf 
23      },
24      /// Remove a path from the configuration.
25      Remove { 
26          /// The path to be removed.
27          path: PathBuf 
28      },
29      /// Install a configuration from a zip archive.
30      Install { 
31          /// The path of the archive.
32          path: PathBuf
33      },
34      /// Export a configuration to a zip archive.
35      Export { 
36          /// The path of the new archive
37          path: Option<PathBuf>,
38          /// Overwrite an existing archive.
39          #[arg(short, long, default_value_t = false)]
40          overwrite: bool 
41      },
42  }