scripts/addaccount.sh

#!/bin/bash

############################################
##                                        ##
##  AEC FTP/sFTP Account Creation Script  ##
##                v0.2                    ##
##     Author: David Starzengruber        ##
##                                        ##
############################################

## script configuration section ##
accpath="/media/storage"
acchost="betterftp.aec.at"	# the dns name where your sever is reachable
sftpgroup="sftpusers"		# this group must exist
trackrequester="yes"		# switch to "no" if you do not want to track the requester
logging=1			# set this to 0 if you don't want any logging
logpath="/media/storage/logs"	# there you want to create your logfile
logfile="accounts.log"		# choose the logfile name here
jabberlog=1			# set this to 0 if you don't want jabber notifications
## following ist not necessary if jabberlog=0
jabberwatchdogs="david@aec.at biancasc@aec.at geraldho@aec.at danielwe@aec.at"
jabberuser="logging"
jabberserver="jabber.aec.at"
jabberpass="jabberLOG4711"


## am i root? ##
if [ "$(whoami)" != "root" ]; then 
    echo "only root can do this" 
    exit 1; 
fi


## check for dependencys ##
# not yet implemented (sendxmpp, ssh, vsftpd, ..)


#clear
echo "" # just an empty line
echo "Welcome to the AEC FTP/sFTP Account Creation Script (v0.2)"
## choose ftp or sftp
echo ""
echo "Which type of account you want to create? [sftp|ftp]"
read acctype

if [ $acctype = "sftp" ]; then
	echo ""
else
	if [ $acctype = "ftp" ]; then
		echo ""
	else
                #clear
		echo "I'm sorry, i need to break this up right now." 
		echo "It seams you can't understand some simple instructions.."
		exit 1;
	fi
fi


if [ -z $1 ]; then
    needaccname="yes"
    while [ $needaccname = "yes" ]; do
        echo ""
        echo "Enter Accountname:"
        read accname
        if [ -z $accname ]; then
            echo "This field is mandatory."
        else
            needaccname="notanymore"
        fi
    done
else
    accname=$1
fi


## quota
accquota="quota not yet implemented"


## requester
while [ $trackrequester = "yes" ]; do
    echo ""
    echo "Who orderd this account? (I'm tracking this for a greater good.)"
    read accrequester
    if [ -z "$accrequester" ]; then
        echo "This field is mandatory."
    else
        trackrequester="notanymore"
    fi
done

## set $accport
if [ $acctype = "sftp" ]; then
    accport="22"
else
    accport="21"
fi


## get timestamp
acctimestamp=$(date '+%dr%B %Y %H:%M')


## gen password (acpass)
accpass=$(pwgen -snc 10 1)
echo $accpass > pass.txt
accencpass=$(makepasswd --clearfrom=pass.txt --crypt-md5 |awk '{print $2}')
rm pass.txt

## create home, set its permissions and add the user to sftp/ftpgroup
if [ $acctype = "sftp" ]; then
    mkdir -p $accpath/$acctype"_accounts"/$accname/data
    # create the actual user (sftp)
    useradd -d /data -M -U -s /usr/lib/sftp-server -p $accencpass $accname
    chown -R $accname\: $accpath/$acctype"_accounts"/$accname/data
    adduser $accname $sftpgroup
else
    mkdir -p $accpath/$acctype"_accounts"/$accname
    # create the actual user (ftp)
    useradd -d $accpath/$acctype"_accounts"/$accname -M -U -s /bin/false -p $accencpass $accname
    chown -R $accname\: $accpath/$acctype"_accounts"/$accname
    echo $accname >> /etc/vsftpd.user_list
fi


## logging (log type, name, pass, quota, requester and timestamp)
if [ $logging = 1 ]; then
    if [ -e $logpath/$logfile ]; then
        cd $logpath
        echo $acctype $accname $accpass $accquota $accrequester $acctimestamp >> $logfile
    else
        mkdir -p $logpath
        cd $logpath
        touch $logfile
        echo "type name pass quota reguester timestamp" >> $logfile
        echo $acctype $accname $accpass $accquota $accrequester $acctimestamp >> $logfile
    fi
else
    echo ""
fi


## jabber notification
if [ $jabberlog = 1 ]; then
    echo "
    This is Lieutenant Sulu,
    a "$acctype" account was just created.
    Accountname:" $accname "
    Quota:" $accquota "
    Requester:" $accrequester | sendxmpp -r ftpcreation -u $jabberuser -j $jabberserver -p $jabberpass $jabberwatchdogs
else
    echo ""
fi


## account data output
#clear
echo ""
echo "Account data"
echo ""
echo "Host:" $acchost
echo "Port:" $accport
echo "Username:" $accname
echo "Password:" $accpass
echo "Quota:" $accquota
echo "Directory:" $accpath/$acctype"_accounts"/$accname
echo "Requester:" $accrequester
echo ""
echo "Everything is done"

exit 0