#!/bin/bash
#
# pbrisbin 2009, 2010
#
###

set_destination() {
  local file="$1"

  # trim leading dot
  file="${file/./}"

  # replace / with _
  file="${file////_}"

  echo "$file"
}

# location of public dotfiles
dots='/srv/http/dotfiles'

[[ -d "$dots" ]] || errorout 'dotfiles directory not found'

# get sed scrubme pattern from a mod 600 cred file
. /home/patrick/.credentials

# if we don't now know what to scrub, GTFO
[[ -z "$scrubme" ]] && errorout 'scrub pattern not found'

clean='.bashrc
       .Xdefaults
       .xcolors/zenburn.xcolors
       .xcolors/jasonwryan.xcolors
       .xinitrc
       .screenrc
       .vimrc
       .conkyrc
       .dmenurc
       .dzen_conkyrc
       .dvdcopy.conf
       .config/aurgetrc
       .config/openbox/rc.xml
       .config/openbox/menu.xml
       .ncmpcpp/config
       .irssi/my.theme'

dirty='.mutt/muttrc
       .mutt/gmx.muttrc
       .mutt/gmail.muttrc
       .mutt/colors.muttrc
       .mutt/sidebar.muttrc
       .offlineimaprc
       .msmtprc
       .irssi/config'

echo 'copying dotfiles...'
for source in $clean; do
  if [[ -f "/home/patrick/$source" ]]; then
    dest="$dots/$(set_destination $source)"
    cp "/home/patrick/$source" "$dest" && chmod 644 "$dest"
  else
    echo "$source not found"
  fi
done

for source in $dirty; do
  if [[ -f "/home/patrick/$source" ]]; then
    dest="$dots/$(set_destination $source)"
    sed "$scrubme" "/home/patrick/$source" > "$dest" && chmod 644 "$dest"
  else
    echo "$source: file not found"
  fi
done

echo 'done.'