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ryan4yin | 二花
6e0d44c50d
* feat(nushell): add trash command using the home trash can On a tmpfs root with persistent dirs bind-mounted in, `rm --trash` scatters items into per-mount .Trash-$uid dirs that file managers never show, and gio refuses to trash on those internal mounts. Add a `trash` command implementing the freedesktop trash spec 'failsafe' mode: items are moved to ~/.local/share/Trash with spec-compliant .trashinfo entries, so Thunar can list and restore them. Also preserve ~/.local/share/Trash on idols-ai so the trash survives reboots. * feat(nixos): manage scattered trash dirs with trash-cli retention timer Replace the hand-written nushell trash command with the established trash-cli tooling. On a tmpfs root with persistent dirs bind-mounted in, the trash crate (nushell rm --trash) scatters items into per-mount .Trash-$uid dirs that file managers never show and nothing cleans up. - add trash-cli to system packages: trash-list scans/trash-restore handles every mount point's trash dir - daily systemd timer runs 'trash-empty 30 -f', purging items older than 30 days across the home trash and all mount points - drop the hand-written trash.nu module - note in preservation.nix: do NOT persist ~/.local/share/Trash; a bind-mounted trash dir breaks the trash crate's home-topdir match for files straight under $HOME (it would try /.Trash-$uid, EACCES) * fix(nixos): order trash-empty after preservation.target The scattered .Trash-$uid dirs live inside the preservation bind mounts, which use DefaultDependencies=no and are therefore NOT ordered after local-fs.target. Add preservation.target to After= so trash-empty only runs once all those mounts are up.
92 lines
2.8 KiB
Nix
92 lines
2.8 KiB
Nix
{ pkgs, ... }:
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{
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# Default editor: Helix (`hx`). Privileged edits (`sudoedit`, …) prefer `nvim --clean`
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# via `SUDO_EDITOR`; invoke `nvim --clean` manually for other sensitive workflows.
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environment.variables = {
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EDITOR = "hx";
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VISUAL = "hx";
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SUDO_EDITOR = "nvim --clean";
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};
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environment.systemPackages = with pkgs; [
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# core tools
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nushell # nushell
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fastfetch
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helix # default $EDITOR (`hx`)
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neovim # backup editor; `nvim --clean` for sensitive / privileged edits (`$SUDO_EDITOR`)
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gnumake # Makefile
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just # a command runner like gnumake, but simpler
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git # used by nix flakes
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git-lfs # used by huggingface models
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# system monitoring
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procs # a moreden ps
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btop
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# archives
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zip
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xz
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zstd
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unzipNLS
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p7zip
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# Text Processing
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# Docs: https://github.com/learnbyexample/Command-line-text-processing
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gnugrep # GNU grep, provides `grep`/`egrep`/`fgrep`
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gawk # GNU awk, a pattern scanning and processing language
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gnutar
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gnused # GNU sed, very powerful(mainly for replacing text in files)
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sad # CLI search and replace, just like sed, but with diff preview.
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jq # A lightweight and flexible command-line JSON processor
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yq-go # yaml processor https://github.com/mikefarah/yq
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jc # converts the output of popular cli tools & file-types to JSON, YAML
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# Interactively filter its input using fuzzy searching, not limit to filenames.
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fzf
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# search for files by name, faster than find
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fd
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findutils
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# search for files by its content, replacement of grep
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(ripgrep.override { withPCRE2 = true; })
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duf # Disk Usage/Free Utility - a better 'df' alternative
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dust # A more intuitive version of `du` in rust
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gdu # disk usage analyzer(replacement of `du`)
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ncdu # analyzer your disk usage Interactively, via TUI(replacement of `du`)
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# networking tools
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mtr # A network diagnostic tool(traceroute)
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gping # ping, but with a graph(TUI)
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dnsutils # `dig` + `nslookup`
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ldns # replacement of `dig`, it provide the command `drill`
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doggo # DNS client for humans
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wget
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curl
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curlie # curl with httpie
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httpie
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aria2 # A lightweight multi-protocol & multi-source command-line download utility
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socat # replacement of openbsd-netcat
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nmap # A utility for network discovery and security auditing
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ipcalc # it is a calculator for the IPv4/v6 addresses
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iperf3 # network performance test
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hyperfine # command-line benchmarking tool
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tcpdump # network sniffer
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# file transfer
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rsync
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croc # File transfer between computers securely and easily
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# security
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libargon2
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openssl
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# misc
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file
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which
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tree
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tealdeer # a very fast version of tldr
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trash-cli # freedesktop trash can CLI: trash-list / trash-restore / trash-put / trash-empty
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];
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}
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