#!/usr/bin/env bash

# files is an array of filename:destination. Filename is the name of
# the file in this directory that is to be copied, and destination is
# the destination for that file, relative to the users home dir
# /home/$USER/.

files=("gitconfig:.gitconfig" "procmailrc:.procmailrc")
files=("${files[@]}" "vimrc:.vimrc" "Xdefaults:.Xdefaults")

for arg in "$@"; do
    match=1
    for str in "${files[@]}"; do
        filename="${str%:*}"
        destination="/home/$USER/${str#*:}"

        if [ "$arg" == "$filename" ]; then
            match=0
            echo "cp $filename $destination"
            cp $filename $destination
        fi
    done

    if [ $match -ne 0 ]; then
        echo "Could not find rule for file $arg">&2
    fi
done