OmniTI's auto_home.sh script

auto_home.sh

#!/bin/bash
# Script to automatically create home directories on demand, and mount them
# from BASE (default /export/home)
BASE=/export/home
ID=$(/bin/id $1 2>/dev/null)
if [[ -n "$ID" ]]; then
    if [[ ! -d "$BASE/$1" ]]; then
        DSET=$(/usr/sbin/zfs list -H -o mountpoint,zoned,name | gawk -v base=$BASE -v zone=$(zonename) '$1==base && ( $2=="off" || zone != "global" ) { print $3 }')
        if [[ -n "$DSET" ]]; then
            /usr/sbin/zfs create $DSET/$1
        else
            /bin/mkdir -p $BASE/$1
        fi
        cat > $BASE/$1/.bash_profile <<'EOF1'
PATH="/usr/ccs/bin:/usr/sfw/bin:/usr/gnu/bin:/usr/bin:/usr/sbin:/opt/omni/bin:/opt/OMNIperl/bin"
MANPATH=/usr/share/man:/opt/omni/share/man:/opt/omni/man
EDITOR=vi
PS1='\u@\h:\w\$ '
export PATH MANPATH EDITOR PS1

[[ $TERM == 'xterm' ]] && export TERM=dtterm
[[ $TERM == 'xterm-color' ]] && export TERM=dtterm
[[ -f ${HOME}/.bashrc ]] && . ${HOME}/.bashrc
EOF1
        cat > $BASE/$1/.vimrc <<'EOF2'
set nocompatible backspace=2
set expandtab
set sts=4
set sw=4
syntax enable
EOF2
        /bin/chown -R $1 $BASE/$1
    fi
    echo "localhost:$BASE/$1"
fi