diff options
| -rwxr-xr-x | bin/rc.sh | 15 |
1 files changed, 13 insertions, 2 deletions
@@ -1,30 +1,41 @@ #!/usr/bin/env bash -### +### Define terminal color variables ### RED=$(tput setaf 1) MAGENTA=$(tput setaf 5) CYAN=$(tput setaf 6) NORMAL=$(tput sgr0) ### +# Define the usage function that prints out how to use the script usage () { + # Print out the usage with formatting printf "%s\t%s\n\n%s\n %s\t%s\n %s\t%s\n" \ "Usage:" "$(basename "$0") [options] [filename]" \ "Basic options:" \ "-h" "show this help page" \ "-d" "dESTROY the waste bin's content" + # Exit with the given error code exit "$1" } +# Ensure there is only one argument or show usage and exit with error code 1 [ ${#} -eq 1 ] || usage 1 + +# Set the variable for the filename/directory to be moved to the waste bin WASTE="$1" +# Ensure the file/directory exists or show usage and exit with error code 1 [ -f "$WASTE" ] || [ -d "$WASTE" ] || usage 1 +# Set the path to the waste bin directory WASTE_BIN="$HOME/.local/waste_bin" +# If the waste bin directory doesn't exist, create it and print a message [ -d "$WASTE_BIN" ] || \ ( mkdir "$WASTE_BIN" && \ printf "%s[Creating the following directory : %s]%s\n" "$MAGENTA" "$WASTE_BIN" "$NORMAL" ) +# Print a message stating the file/directory is being moved to the waste bin printf "%s[Moving %s to the waste bin]%s\n" "$CYAN" "$1" "$NORMAL" +# Move the file/directory to the waste bin or print an error message if it fails mv --verbose --target-directory="$WASTE_BIN" "$1" || \ - printf "%s[An error occured while moving %s to %s]%s\n" "$RED" "$1" "$WASTE_BIN" "$NORMAL" + printf "%s[An error occurred while moving %s to %s]%s\n" "$RED" "$1" "$WASTE_BIN" "$NORMAL" |