73 lines
1.7 KiB
Rust
73 lines
1.7 KiB
Rust
use std::fs;
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use std::path::{self, PathBuf};
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use std::error::Error;
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use clap::ArgMatches;
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pub mod config;
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pub mod dotfile;
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pub mod args;
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use config::Config;
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fn copy_directory(dir_path: &PathBuf, dest_path: &PathBuf) -> Result<(), Box<dyn Error>> {
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let dir = fs::read_dir(&dir_path)?;
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let entries: Vec<_> = dir.map(|entry| entry.unwrap()).collect();
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let files = entries.iter().filter(|entry| entry.metadata().unwrap().is_file());
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let dirs = entries.iter().filter(|entry| entry.metadata().unwrap().is_dir());
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files.for_each(|file| {
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let file_path = dir_path.join(file.file_name());
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let dest_path = dest_path.join(file.file_name());
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let _ = fs::copy(file_path, dest_path);
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println!("Copying file");
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});
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dirs.for_each(|dir| {
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let current_dir_path = dir_path.join(dir.file_name());
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let dest_path = dest_path.join(dir.file_name());
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if !(path::Path::try_exists(&dest_path).unwrap()) {
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let _ = fs::create_dir(&dest_path);
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}
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println!("Copying dir");
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let _ = copy_directory(¤t_dir_path, &dest_path);
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});
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Ok(())
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}
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pub fn run(args: ArgMatches, config: Config) -> Result<(), Box<dyn Error>> {
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let dotfiles = config.dotfiles;
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let copy_to_sys = args.get_flag("from-git");
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let copy_results = dotfiles.iter().map(|dotfile| (dotfile.copy_dotfile(copy_to_sys), dotfile));
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copy_results.for_each(|result| {
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if let Err(e) = result.0 {
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let failed_dotfile = result.1;
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if copy_to_sys {
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println!("Faled to copy {}, with error: {}", failed_dotfile.manager_path.to_str().expect("Error printing error"), e);
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}
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}
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});
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Ok(())
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}
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