#!/bin/sh
#
# Short:    Create required folders for any Mac OS X NetInfo SharePoints
# Version:  2.03, 13-08-02
# Author:   Mark J Swift, msw AT blackpool.ac.uk
# Long:     This script will create share folders and any required
#           subfolders for every SharePoint specified by netinfo.
#           The script also sets appropriate rights on these folders.
#           Folders created within the mount folder include:
#           "Temporary Items"                           (u=r/w,g=r/w,o=r/w)
#           "Network Trash Folder"                      (u=r/w,g=r/w,o=r/w)
#           "Users"                                       (u=r/w,g=r/w,o=r)
#           "Users/Groups Folder"                         (u=r/w,g=r/w,o=r)
#           "Managed Preferences"                         (u=r/w,g=r/w,o=r)
#           "Managed Preferences/Initial Preferences"     (u=r/w,g=r/w,o=r)
#           "Managed Preferences/Forced Preferences"      (u=r/w,g=r/w,o=r)
#           "Managed Preferences/Preserved Preferences"   (u=r/w,g=r/w,o=r)
#                                                 (u=administrator,g=wheel)
#
# 1.  Log in as root
#
# 2.  Copy this script into roots home directory
#     (/private/var/root/Documents).
#
# 3.  Start a new shell process and change directory to roots home.
#
#       cd ~/Documents
#
# 4.  Set the execute flag on the script, type:
#
#       chmod u+x mksharefldrs.sh
#
# 5.  Execute the "mksharefldrs.sh" script with the following command:
#
#       ~/Documents/mksharefldrs.sh
#
# SET CONSTANTS
fldrchar=`echo "ab" | tr "ab" "\306\222"`
# --------------------------------
# get NETINFO group id for "admin" group
# --------------------------------
ni_admin_group_name="admin"
ni_admin_group_gid=`niutil -read . /groups/$ni_admin_group_name | grep -y "^gid: " | cut -d: -f2 | tr -d "\040"`
# --------------------------------
# debug - print admin group details to screen
# --------------------------------
# echo "        ni_admin_group_name:$ni_admin_group_name"
# echo "         ni_admin_group_gid:$ni_admin_group_gid"
# --------------------------------
# get NETINFO user id for "admin" user
# --------------------------------
ni_admin_user_name=`niutil -read . /groups/$ni_admin_group_name | grep -y "^users: " | cut -d" " -f3`
if test -z $ni_admin_user_name
then
  ni_admin_user_name="root"
fi
ni_admin_user_uid=`niutil -read . /users/$ni_admin_user_name | grep -y "^uid: " | cut -d: -f2 | tr -d "\040"`
# --------------------------------
# debug - print admin user details to screen
# --------------------------------
# echo "         ni_admin_user_name:$ni_admin_user_name"
# echo "          ni_admin_user_uid:$ni_admin_user_uid"
for ni_dirid in `niutil -list . /config/SharePoints | cut -d ' ' -f1`
do
  # ni_dirid=`nigrep "^$ni_share_name" . /config/SharePoints | cut -d ' ' -f1 | tail -n 1`
  ni_share_name=`niutil -read . $ni_dirid | grep -y "^name: " | cut -d" " -f2-`
  ni_share_directory_path=`niutil -read . $ni_dirid | grep -y "^directory_path: " | cut -d" " -f2-`
  # --------------------------------
  # debug - print share details to screen
  # --------------------------------
  # echo "              ni_share_name: $ni_share_name"
  # echo "                   ni_dirid: $ni_dirid"
  # echo "    ni_share_directory_path: $ni_share_directory_path"
  if test -z "$ni_share_directory_path"
  then
    echo "                     ERROR : cannot create/modify folder for SharePoint $ni_share_name. SharePoint is missing directory_path property."
  else
    # does the sharepoint folder exist
    if test -d "$ni_share_directory_path"
    then
      # yes, folder is there!
      echo "                           : updating directory $ni_share_directory_path"
    else
      echo "                           : making directory $ni_share_directory_path"
      mkdir "$ni_share_directory_path"
    fi
    chown $ni_admin_user_uid "$ni_share_directory_path"
    chgrp 0 "$ni_share_directory_path"
    chmod 775 "$ni_share_directory_path"
    # does share Temporary Items folder exist?
    if test -d "$ni_share_directory_path/Temporary Items"
    then
      # yes, folder is there!
      echo "                           : updating directory $ni_share_directory_path/Temporary Items"
    else
      echo "                           : making directory $ni_share_directory_path/Temporary Items"
      mkdir "$ni_share_directory_path/Temporary Items"
    fi
    chown $ni_admin_user_uid "$ni_share_directory_path/Temporary Items"
    chgrp 0 "$ni_share_directory_path/Temporary Items"
    chmod 777 "$ni_share_directory_path/Temporary Items"
    # does share Network Trash Folder folder exist?
    if test -d "$ni_share_directory_path/Network Trash Folder"
    then
      # yes, folder is there!
      echo "                           : updating directory $ni_share_directory_path/Network Trash Folder"
    else
      echo "                           : making directory $ni_share_directory_path/Network Trash Folder"
      mkdir "$ni_share_directory_path/Network Trash Folder"
    fi
    chown $ni_admin_user_uid "$ni_share_directory_path/Network Trash Folder"
    chgrp 0 "$ni_share_directory_path/Network Trash Folder"
    chmod 777 "$ni_share_directory_path/Network Trash Folder"
    # does (macintosh manager) Users Folder folder exist?
    if test -d "$ni_share_directory_path/Users"
    then
      # yes, folder is there!
      echo "                           : updating directory $ni_share_directory_path/Users"
    else
      echo "                           : making directory $ni_share_directory_path/Users"
      mkdir "$ni_share_directory_path/Users"
    fi
    chown $ni_admin_user_uid "$ni_share_directory_path/Users"
    chgrp 0 "$ni_share_directory_path/Users"
    chmod 775 "$ni_share_directory_path/Users"
    # does (macintosh manager) "Users/Groups Folder" Folder folder exist?
    if test -d "$ni_share_directory_path/Users/Groups Folder"
    then
      # yes, folder is there!
      echo "                           : updating directory $ni_share_directory_path/Users/Groups Folder"
    else
      echo "                           : making directory $ni_share_directory_path/Users/Groups Folder"
      mkdir "$ni_share_directory_path/Users/Groups Folder"
    fi
    chown $ni_admin_user_uid "$ni_share_directory_path/Users/Groups Folder"
    chgrp 0 "$ni_share_directory_path/Users/Groups Folder"
    chmod 775 "$ni_share_directory_path/Users/Groups Folder"
    # does (macintosh manager) "Managed Preferences" Folder folder exist?
    if test -d "$ni_share_directory_path/Managed Preferences"
    then
      # yes, folder is there!
      echo "                           : updating directory $ni_share_directory_path/Managed Preferences"
    else
      echo "                           : making directory $ni_share_directory_path/Managed Preferences"
      mkdir "$ni_share_directory_path/Managed Preferences"
    fi
    chown $ni_admin_user_uid "$ni_share_directory_path/Managed Preferences"
    chgrp 0 "$ni_share_directory_path/Managed Preferences"
    chmod 775 "$ni_share_directory_path/Managed Preferences"
    # does (macintosh manager) "Managed Preferences/Initial Preferences" Folder folder exist?
    if test -d "$ni_share_directory_path/Managed Preferences/Initial Preferences"
    then
      # yes, folder is there!
      echo "                           : updating directory $ni_share_directory_path/Managed Preferences/Initial Preferences"
    else
      echo "                           : making directory $ni_share_directory_path/Managed Preferences/Initial Preferences"
      mkdir "$ni_share_directory_path/Managed Preferences/Initial Preferences"
    fi
    chown -R $ni_admin_user_uid "$ni_share_directory_path/Managed Preferences/Initial Preferences"
    chgrp -R 0 "$ni_share_directory_path/Managed Preferences/Initial Preferences"
    chmod -R 775 "$ni_share_directory_path/Managed Preferences/Initial Preferences"
    # does (macintosh manager) "Managed Preferences/Forced Preferences" Folder folder exist?
    if test -d "$ni_share_directory_path/Managed Preferences/Forced Preferences"
    then
      # yes, folder is there!
      echo "                           : updating directory $ni_share_directory_path/Managed Preferences/Forced Preferences"
    else
      echo "                           : making directory $ni_share_directory_path/Managed Preferences/Forced Preferences"
      mkdir "$ni_share_directory_path/Managed Preferences/Forced Preferences"
    fi
    chown -R $ni_admin_user_uid "$ni_share_directory_path/Managed Preferences/Forced Preferences"
    chgrp -R 0 "$ni_share_directory_path/Managed Preferences/Forced Preferences"
    chmod -R 775 "$ni_share_directory_path/Managed Preferences/Forced Preferences"
    # does (macintosh manager) "Managed Preferences/Preserved Preferences" Folder folder exist?
    if test -d "$ni_share_directory_path/Managed Preferences/Preserved Preferences"
    then
      # yes, folder is there!
      echo "                           : updating directory $ni_share_directory_path/Managed Preferences/Preserved Preferences"
    else
      echo "                           : making directory $ni_share_directory_path/Managed Preferences/Preserved Preferences"
      mkdir "$ni_share_directory_path/Managed Preferences/Preserved Preferences"
    fi
    chown -R $ni_admin_user_uid "$ni_share_directory_path/Managed Preferences/Preserved Preferences"
    chgrp -R 0 "$ni_share_directory_path/Managed Preferences/Preserved Preferences"
    chmod -R 775 "$ni_share_directory_path/Managed Preferences/Preserved Preferences"
  fi
done