#!/bin/csh -f
#H# Update an account with my shell config.  Usage:
#H# shellupdate.csh localhost <account>		This updates the local account $2 based
#H# 					on your login
#H# shellupdate.csh <host> <account>	This updates the account on the remote
#H# 					host based on your login
#H# shellupdate.csh			This updates the current account
#H# 					based on kmk@sanitarium.net
if ($1 == "-h") then
  grep ^\#H\#\  $0 | sed -e 's/\#H\#\ //'
  exit
endif

set User=`whoami`

if ($1 == "localhost") then
  set SourceUser=`who am i | awk '{print $1}' | sed -e 's/.*\\!//'`
  echo "Updating local account $2 using local account $SourceUser..."
  cp -fv ~${SourceUser}/.tcshrc ~${SourceUser}/.dir_colors ~${2}/
  rsync -va --itemize-changes --progress --delete ~${SourceUser}/.os ~${2}/
  if ($2 == "root") then
    chown 0:0 /root/.tcshrc /root/.dir_colors
    chown -R 0:0 /root/.os
  endif
  exec echo done.
endif

if ($1 != "") then
  echo "Updating tcsh settings on ${2}@${1} using the current account..."
  rsync -va --itemize-changes  --delete ~/.tcshrc ~/.dir_colors ~/.os ${2}@${1}:
  if ($2 == "root") then
    ssh $1 -l root chown -R 0:0 /root/.tcshrc /root/.dir_colors /root/.os
  endif
else
  echo "Updating tcsh settings on current account from kmk@hellmouth.sanitarium.net..."
  #scp -p kmk@hellmouth.sanitarium.net:.tcshrc kmk@hellmouth.sanitarium.net:.dir_colros ~/
  rsync -va --itemize-changes  --progress --delete kmk@hellmouth.sanitarium.net:.os :.tcshrc :.dir_colors ~/
  if ($User == "root") then
    chown 0:0 /root/.tcshrc /root/.dir_colors
    chown -R 0:0 /root/.os
  endif
endif