#!/bin/sh
#
# Short:    make mounts, shares, groups, users and all relevant folders
# Version:  2.06, 11-09-02
# Author:   Mark J Swift, msw AT blackpool.ac.uk
# Long:     Utilises the shell scripts: mkmounts.sh, mkshares.sh,
#           mksharefldrs.sh, mkgroups.sh, mkgroupfldrs.sh, mkusers.sh,
#           mknetscaperegs.sh and lsgroups.sh to create automounts,
#           sharepoints , groups, users and all relevant folders. You
#           must create the files: mounts.txt, groups.txt and users.txt
#           prior to running the script.
#
# 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 is set on the script, type:
#
#       chmod u+x mkall.sh
#
# 5.  Create a text file containing a line for every mount
#     that gives the following information':
#
#       machine_name,machine_ip,mountpoint    ...i.e:
#
#       oak,192.168.1.2,/share1
#       oak,192.168.1.2,/Volumes/STORE1/share2
#       cedar,192.168.1.3,/Volumes/STORE2/share3
#
# 6.  Save the file as "mounts.txt" in roots' home directory
#
# 7.  Create a text file containing a line for every group
#     that gives the following information':
#
#       group_realname,group_shortname,owner,host_name,share_point  ...i.e:
#
#       art-staff,artstaff,superu,oak,share1
#       art-ba-gd-2003,bagd2003,superu,oak,share1
#       art-ba-gd-2004,bagd2004,superu,oak,share1
#       art-ba-ph-2003,baph2003,superu,oak,share2
#       art-ba-ph-2004,baph2004,superu,oak,share2
#
# 8.  Save the file as "groups.txt" in root's home directory
#
# 9.  Create a text file containing a line for every user
#     that gives the following information:
#
#       short_name,full_name,group,password    ...i.e:
#
#       dwa,duncan waketch,art-staff,ectonger
#       kqu,kevin quington,art-staff,croferes
#       20013141,oliver mcapman,art-ba-gd-2003,decier
#       20015926,grant winson,art-ba-gd-2003,plamme
#       20029793,benjamin brockson,art-ba-gd-2004,cabloste
#       20022384,william alkine,art-ba-gd-2004,teurvant
#       20013383,jakob croucks,art-ba-ph-2003,decrite
#       20012795,kathryn dallind,art-ba-ph-2003,phystion
#       20024197,patrick burris,art-ba-ph-2004,permient
#       20021693,craig stocks,art-ba-ph-2004,affraie
#
#     Note, if no password is specified on the line - i.e:
#
#       short_name,full_name,group
#
#     ...then the user's password is generated using the
#     command line utility babelpass. babelpass requires a
#     language template file (see mkuser.sh script).
#
#     If babelpass or the required language template file is not
#     available, then the password is set to be the short name.
#
# 10. Save the file as "users.txt" in root's home directory
#
# 11. Execute the "mkall.sh" script with the following command:
#
#       ~/Documents/mkall.sh
#
# 12. Check the file "mkusers.txt" for generated passwords.
# get the name of this workstation
node_name=`uname -n`
# --------------------------------
# debug - print host details to screen
# --------------------------------
# echo "                  node_name:$node_name"
# --------------------------------
# NetInfo: are we sharing, are we master?
# --------------------------------
ni_notshared=`niutil -rparent . | grep -c -y "[.]*no parent"`
if [ $ni_notshared -eq 1 ]
then
  ni_isshared=0
  ni_ismaster=0
  ni_host_name=$node_name
else
  ni_isshared=1
  ni_ismaster=`niutil -rparent . | grep -c -y "^$node_name[]*/[]*"`
  ni_host_name=`niutil -rparent . | cut -d/ -f1 | cut -d. -f1 `
fi
if [ $ni_isshared -eq 0 -o $ni_ismaster -eq 1 ]
then
  ni_canmodify=1
else
  ni_canmodify=0
fi
# --------------------------------
# debug - print host NetInfo details to screen
# --------------------------------
# echo "               ni_is_shared:$ni_isshared"
# echo "               ni_is_master:$ni_ismaster"
# echo "               ni_canmodify:$ni_canmodify"
# echo "               ni_host_name:$ni_host_name"
if test ! -f "mounts.txt"
then
  echo "                     ERROR : Create a text file containing a line for every"
  echo "                             mount that gives the following information"
  echo ""
  echo "                             machine_name,machine_ip,mountpoint    ...i.e:"
  echo ""
  echo "                             oak,192.168.1.2,/share1"
  echo "                             oak,192.168.1.2,/Volumes/STORE1/share2"
  echo "                             cedar,192.168.1.3,/Volumes/STORE2/share3"
  echo ""
  echo "                             Save the file as mounts.txt in roots home directory"
  exit 0
fi
if test ! -f "groups.txt"
then
  echo "                     ERROR : Create a text file containing a line for every"
  echo "                             group that gives the following information:"
  echo ""
  echo "                             group_realname,group_shortname,owner,host_name,share_point  ...i.e:"
  echo ""
  echo "                             art-staff,artstaff,superu,oak,share1"
  echo "                             art-ba-gd-2003,bagd2003,superu,oak,share1"
  echo "                             art-ba-gd-2004,bagd2004,superu,oak,share1"
  echo "                             art-ba-ph-2003,baph2003,superu,oak,share2"
  echo "                             art-ba-ph-2004,baph2004,superu,oak,share2"
  echo ""
  echo "                             Save the file as groups.txt in roots home directory"
  exit 0
fi
if test ! -f "users.txt"
then
  echo "                     ERROR : Create a text file containing a line for every"
  echo "                             user that gives the following information:"
  echo ""
  echo "                             short_name,full_name,group,password    ...i.e:"
  echo ""
  echo "                             dwa,duncan waketch,art-staff,ectonger"
  echo "                             kqu,kevin quington,art-staff,croferes"
  echo "                             20013141,oliver mcapman,art-ba-gd-2003,decier"
  echo "                             20015926,grant winson,art-ba-gd-2003,plamme"
  echo "                             20029793,benjamin brockson,art-ba-gd-2004,cabloste"
  echo "                             20022384,william alkine,art-ba-gd-2004,teurvant"
  echo "                             20013383,jakob croucks,art-ba-ph-2003,decrite"
  echo "                             20012795,kathryn dallind,art-ba-ph-2003,phystion"
  echo "                             20024197,patrick burris,art-ba-ph-2004,permient"
  echo "                             20021693,craig stocks,art-ba-ph-2004,affraie"
  echo ""
  echo "                             Save the file as users.txt in roots home directory"
  echo ""
  echo "                             Note, if no password is specified on the line - i.e:"
  echo ""
  echo "                             short_name,full_name,group"
  echo ""
  echo "                             ...then the user password is set to be the same as"
  echo "                             the users short name."
  exit 0
fi
if test ! -f "mkmounts.sh"
then
  echo "                     ERROR : Copy the script mkmounts.sh into roots home directory"
  exit 0
else
  chmod u+x mkmounts.sh
fi
if test ! -f "mkshares.sh"
then
  echo "                     ERROR : Copy the script mkshares.sh into roots home directory"
  exit 0
else
  chmod u+x mkshares.sh
fi
if test ! -f "mksharefldrs.sh"
then
  echo "                     ERROR : Copy the script mksharefldrs.sh into roots home directory"
  exit 0
else
  chmod u+x mksharefldrs.sh
fi
if test ! -f "mkgroups.sh"
then
  echo "                     ERROR : Copy the script mkgroups.sh into roots home directory"
  exit 0
else
  chmod u+x mkgroups.sh
fi
if test ! -f "mkgroupfldrs.sh"
then
  echo "                     ERROR : Copy the script mkgroupfldrs.sh into roots home directory"
  exit 0
else
  chmod u+x mkgroupfldrs.sh
fi
if test ! -f "mkusers.sh"
then
  echo "                     ERROR : Copy the script mkusers.sh into roots home directory"
  exit 0
else
  chmod u+x mkusers.sh
fi
if test ! -f "mkuserfldrs.sh"
then
  echo "                     ERROR : Copy the script mkuserfldrs.sh into roots home directory"
  exit 0
else
  chmod u+x mkuserfldrs.sh
fi
if test ! -f "mknetscaperegs.sh"
then
  echo "                     ERROR : Copy the script mknetscaperegs.sh into roots home directory"
  exit 0
else
  chmod u+x mknetscaperegs.sh
fi
if test ! -f "lsgroups.sh"
then
  echo "                     ERROR : Copy the script lsgroups.sh into roots home directory"
  exit 0
else
  chmod u+x lsgroups.sh
fi
if test ! -f "babelpass"
then
  echo "                     ERROR : Copy the utility babelpass into roots home directory"
  exit 0
else
  chmod u+x babelpass
fi
if [ $ni_canmodify -eq 0 ]
then
  #  not master, we can only create LOCAL folders and shares.
  `pwd`/mkshares.sh
  `pwd`/mksharefldrs.sh
  `pwd`/mkgroupfldrs.sh
  `pwd`/mkuserfldrs.sh
  `pwd`/mknetscaperegs.sh
  echo "                           : exporting users & groups..."
  `pwd`/lsgroups.sh > mmgroups.txt
else
  # we are the master, we can do what we like.
  `pwd`/mkmounts.sh mounts.txt
  `pwd`/mkshares.sh
  `pwd`/mksharefldrs.sh
  `pwd`/mkgroups.sh groups.txt
  `pwd`/mkgroupfldrs.sh
  `pwd`/mkusers.sh users.txt
  `pwd`/mkuserfldrs.sh
  `pwd`/mknetscaperegs.sh
  echo "                           : exporting users & groups..."
  `pwd`/lsgroups.sh > mmgroups.txt
fi