Restructure project directory, python files are now in their own folder

bin/fedit

@@ -1,107 +1,130 @@
-#!/usr/bin/env python3
-"""
-Fuzzy-find a file and edit it.
+#!/usr/bin/env bash
 
-Dependencies
-============
-* fd
-* fzf
-"""
+# Cleanup
+set -e
+trap 'exit 1' SIGINT
 
-import argparse
-import subprocess
-from sys import platform
+# Source library
+LIBDIR="/usr/share/file-scripts/"
 
-import file_scripts.fzf as fzf
-import file_scripts.editor as editor
-import file_scripts.search as search
-import file_scripts.error as error
+for f in "$LIBDIR"/*.sh; do
+	source "${f}"
+done
 
-# ========== Constants ==========
-# ----- Paths -----
-BOOT_DIR = "/boot"
-ETC_DIR = "/etc"
+BOOT_DIR='/boot'
+ETC_DIR='/etc'
 
-# ========== Functions ==========
+# Helper functions
+function help() {
+	cat <<HELPMESSAGE
+$(basename "$0") $MAJOR_VERSION.$MINOR_VERSION.$PATCH_VERSION
 
+Usage: $(basename "$0") [-h|--help] [options] [patterns]
 
-# ========== Main Script ==========
-if __name__ == "__main__":
-    # This script doesn't support Windows
-    if platform == "win32":
-        exit(error.E_INTERRUPT)
+Options
+  -h, --help            show this help message and exit
+  -b, --boot            edit a file in /boot
+  -d DIR, --dir DIR     edit a file in a given directory
+  -E, --etc             edit a file in /etc
+  -I, --no-ignore       do not respect .(git|fd)ignore files
+  -i, --no-ignore-vcs   do not respect .gitignore files
 
-    parser = argparse.ArgumentParser()
-    parser.add_argument(
-        "-b",
-        "--boot",
-        action="store_const",
-        const=BOOT_DIR,
-        dest="dir",
-        help="edit a file in /boot",
-    )
-    parser.add_argument(
-        "-d", "--dir", dest="dir", type=str, help="edit a file in a given directory"
-    )
-    parser.add_argument(
-        "-E",
-        "--etc",
-        action="store_const",
-        const=ETC_DIR,
-        dest="dir",
-        help="edit a file in /etc",
-    )
-    parser.add_argument(
-        "-I",
-        "--no-ignore",
-        action="append_const",
-        const=search.EXTRA_FIND_OPTS["no_ignore"],
-        dest="extra_find_opts",
-        help="do not respect .(git|fd)ignore files",
-    )
-    parser.add_argument(
-        "-i",
-        "--no-ignore-vcs",
-        action="append_const",
-        const=search.EXTRA_FIND_OPTS["no_ignore_vcs"],
-        dest="extra_find_opts",
-        help="do not respect .gitignore files",
-    )
-    parser.add_argument("-e", "--editor", help="use a given editor")
-    parser.add_argument(
-        "patterns", type=str, nargs="*", help="patterns to pass to locate"
-    )
+Note that this script uses EDITOR to select an editor
+HELPMESSAGE
+}
 
-    args = parser.parse_args()
+while true; do
+	case "${1}" in
+	'-b' | '--boot')
+		EDIT_BOOT=1
+		shift
+		continue
+		;;
+	'-d' | '--dir')
+		DIR="${2}"
+		case "${DIR}" in
+		"")
+			exit 1
+			;;
+		-*)
+			exit 1
+			;;
+		esac
+		shift 2
+		continue
+		;;
+	--dir=*)
+		DIR="${1#*=}"
+		case "${DIR}" in
+		"")
+			exit 1
+			;;
+		-*)
+			exit 1
+			;;
+		esac
+		shift
+		continue
+		;;
+	'-E' | '--etc')
+		EDIT_ETC=1
+		shift
+		continue
+		;;
+	'-i' | '--no-ignore-vcs')
+		NO_IGNORE_VCS=1
+		shift
+		continue
+		;;
+	'-I' | '--no-ignore')
+		NO_IGNORE=1
+		shift
+		continue
+		;;
+	'-h' | '--help')
+		help
+		exit
+		;;
+	--)
+		shift
+		break
+		;;
+	-*)
+		printf '%s\n' "Unknown option: ${1}" >&2
+		exit 1
+		;;
+	*)
+		break
+		;;
+	esac
+done
 
-    user_opts = [] if args.extra_find_opts is None else args.extra_find_opts
-    user_opts.extend(search.DEFAULT_FIND_OPTS)
+# Handle -b and -E, they are mutually exclusive
+if [[ -n $EDIT_BOOT && -z $EDIT_ETC ]]; then
+	DIR="$BOOT_DIR"
+elif [[ -z $EDIT_BOOT && -n $EDIT_ETC ]]; then
+	DIR="$ETC_DIR"
+elif [[ -n $EDIT_BOOT && -n $EDIT_ETC ]]; then
+	printf '%s\n' 'Select either --boot or --etc, not both'
+	exit 1
+elif [[ -z $DIR ]]; then
+	DIR='.'
+fi
 
-    selected_editor = None
+# Handle extra options
+declare -a extra_opts
 
-    try:
-        selected_editor = editor.select_editor(args.editor)
-    except FileNotFoundError as e:
-        print(e)
-        exit(error.E_NOEDITORFOUND)
+if [[ -n $NO_IGNORE ]]; then
+	extra_opts+=('--no-ignore')
+elif [[ -n $NO_IGNORE_VCS ]]; then
+	extra_opts+=('--no-ignore-vcs')
+fi
 
-    # If patterns were passed, use locate
-    # Otherwise check for -d and use fd
-    files = (
-        search.find_files(opts=user_opts, directory=args.dir)
-        if not args.patterns
-        else search.locate_files(args.patterns)
-    )
+files="$(find_files $DIR "${extra_opts[@]}")"
+selected_file="$(run_fzf "$files")"
 
-    try:
-        selected_file = fzf.select_file_with_fzf(files)
-    except KeyboardInterrupt:
-        exit()
-    except fzf.FZFError as e:
-        exit(e.exit_code)
-
-    if selected_file != "":
-        cmd = editor.gen_editor_cmd(selected_editor, selected_file)
-        subprocess.run(cmd)
-    else:
-        exit(error.E_NOFILESELECTED)
+if [[ -w "${selected_file}" ]]; then
+	"$EDITOR" "$selected_file"
+else
+	sudo --edit "$selected_file"
+fi