#!/bin/bash
export MASTER_EMAIL="ahbaidg"

# {{{ Create qmail groups
groupadd nofiles
groupadd qmail
# }}}
# {{{ Create qmail users
useradd -g nofiles -d /var/qmail/alias -s /bin/false alias
useradd -g nofiles -d /var/qmail -s /bin/false qmaild
useradd -g nofiles -d /var/qmail -s /bin/false qmaill
useradd -g nofiles -d /var/qmail -s /bin/false qmailp
useradd -g qmail -d /var/qmail -s /bin/false qmailq
useradd -g qmail -d /var/qmail -s /bin/false qmailr
useradd -g qmail -d /var/qmail -s /bin/false qmails
# }}}

# {{{ Setup initial aliases
echo $MASTER_EMAIL > ~alias/.qmail-root
echo $MASTER_EMAIL > ~alias/.qmail-postmaster
echo $MASTER_EMAIL > ~alias/.qmail-mailer-daemon
# }}}

# {{{ Setup supervise directories and ownership
mkdir -p /var/qmail/supervise/qmail-send/log
mkdir -p /var/qmail/supervise/qmail-smtpd/log
mkdir -p /var/qmail/supervise/qmail-pop3d/log
chmod +t /var/qmail/supervise/qmail-send
chmod +t /var/qmail/supervise/qmail-smtpd
chmod +t /var/qmail/supervise/qmail-pop3d
mkdir -p /var/log/qmail/qmail-send
mkdir -p /var/log/qmail/qmail-smtpd
mkdir -p /var/log/qmail/qmail-pop3d
chown -R qmaill /var/log/qmail
# }}}

# {{{ Create /var/qmail/supervise/qmail-send/run

export SCRIPT="/var/qmail/supervise/qmail-send/run"

if [ -f $SCRIPT ]; then
   echo 
   echo "$SCRIPT exists, making backup..."
   echo
   cp $SCRIPT $SCRIPT.1
else
   echo 
   echo "$SCRIPT does not exist, creating..."
   echo
fi

echo "#!/bin/sh" >$SCRIPT
echo "exec /var/qmail/rc" >>$SCRIPT
chmod 755 $SCRIPT

# }}}
# {{{ Create /var/qmail/supervise/qmail-send/log/run

export SCRIPT="/var/qmail/supervise/qmail-send/log/run"

if [ -f $SCRIPT ]; then
   echo 
   echo "$SCRIPT exists, making backup..."
   echo
   cp $SCRIPT $SCRIPT.1
else
   echo 
   echo "$SCRIPT does not exist, creating..."
   echo
fi

echo "#!/bin/sh" >$SCRIPT
echo "exec /usr/local/bin/setuidgid qmaill /usr/local/bin/multilog t s2500000 /var/log/qmail/qmail-send" >>$SCRIPT
chmod 755 $SCRIPT

# }}}

# {{{ Create /var/qmail/supervise/qmail-smtpd/run

export SCRIPT="/var/qmail/supervise/qmail-smtpd/run"

if [ -f $SCRIPT ]; then
   echo 
   echo "$SCRIPT exists, making backup..."
   echo
   cp $SCRIPT $SCRIPT.1
else
   echo 
   echo "$SCRIPT does not exist, creating..."
   echo
fi

echo "#!/bin/sh" >$SCRIPT
echo "QMAILDUID=`id -u qmaild`" >> $SCRIPT
echo "NOFILESGID=`id -g qmaild`" >> $SCRIPT
echo "exec /usr/local/bin/softlimit -m 2000000 \" >> $SCRIPT
echo " /usr/local/bin/tcpserver -H -R -v -p -x /etc/tcp.smtp.cdb \" >> $SCRIPT
echo " -u \$QMAILDUID -g \$NOFILESGID 0 smtp /var/qmail/bin/qmail-smtpd 2>&1" >> $SCRIPT
chmod 755 $SCRIPT

# }}}
# {{{ Create /var/qmail/supervise/qmail-smtpd/log/run

export SCRIPT="/var/qmail/supervise/qmail-smtpd/log/run"

if [ -f $SCRIPT ]; then
   echo 
   echo "$SCRIPT exists, making backup..."
   echo
   cp $SCRIPT $SCRIPT.1
else
   echo 
   echo "$SCRIPT does not exist, creating..."
   echo
fi

echo "#!/bin/sh" >$SCRIPT
echo "exec /usr/local/bin/setuidgid qmaill /usr/local/bin/multilog t s2500000 /var/log/qmail/qmail-smtpd" >>$SCRIPT
chmod 755 $SCRIPT

# }}}

# {{{ Create /var/qmail/supervise/qmail-pop3d/run

export SCRIPT="/var/qmail/supervise/qmail-pop3d/run"

if [ -f $SCRIPT ]; then
   echo 
   echo "$SCRIPT exists, making backup..."
   echo
   cp $SCRIPT $SCRIPT.1
else
   echo 
   echo "$SCRIPT does not exist, creating..."
   echo
fi

echo "#!/bin/sh" >$SCRIPT
echo "exec /usr/local/bin/softlimit -m 2000000 \\" >>$SCRIPT
echo "    /usr/local/bin/tcpserver -v -R -H -l 0 0 110 /var/qmail/bin/qmail-popup \\" >>$SCRIPT
echo "        mail.ilmtech.com /bin/checkpassword /var/qmail/bin/qmail-pop3d Maildir 2>&1" >>$SCRIPT

chmod 755 $SCRIPT

# }}}
# {{{ Create /var/qmail/supervise/qmail-pop3d/log/run

export SCRIPT="/var/qmail/supervise/qmail-pop3d/log/run"

if [ -f $SCRIPT ]; then
   echo 
   echo "$SCRIPT exists, making backup..."
   echo
   cp $SCRIPT $SCRIPT.1
else
   echo 
   echo "$SCRIPT does not exist, creating..."
   echo
fi

echo "#!/bin/sh" >$SCRIPT
echo "exec /usr/local/bin/setuidgid qmaill /usr/local/bin/multilog t /var/log/qmail/pop3d" >> $SCRIPT

chmod 755 $SCRIPT

# }}}

# {{{ Setup tcp rules

export SCRIPT="/etc/tcp.smtp"

if [ -f $SCRIPT ]; then
   echo 
   echo "$SCRIPT exists, making backup..."
   echo
   cp $SCRIPT $SCRIPT.1
else
   echo 
   echo "$SCRIPT does not exist, creating..."
   echo
fi

echo "127.0.0.1:allow,RELAYCLIENT=\"\"" > $SCRIPT
echo "199.1.1.:allow,RELAYCLIENT=\"\"" >> $SCRIPT
echo ":allow" >> $SCRIPT

echo
echo "Setting up tcp rules database using $SCRIPT"
echo

/usr/local/bin/tcprules $SCRIPT.cdb $SCRIPT.tmp < $SCRIPT

# }}}

# {{{ Replace Sendmail

killall -TERM sendmail

mv /usr/lib/sendmail /usr/lib/sendmail.old
mv /usr/sbin/sendmail /usr/sbin/sendmail.old
ln -s /var/qmail/bin/sendmail /usr/lib/sendmail
ln -s /var/qmail/bin/sendmail /usr/sbin/sendmail

mv /usr/sbin/newaliases /usr/sbin/newaliases.old
ln -s /var/qmail/bin/newaliases /usr/sbin/newaliases

# }}}

# {{{ Create /var/qmail/rc

export SCRIPT="/var/qmail/rc"

if [ -f $SCRIPT ]; then
   echo 
   echo "$SCRIPT exists, making backup..."
   echo
   cp $SCRIPT $SCRIPT.1
else
   echo 
   echo "$SCRIPT does not exist, creating..."
   echo
fi

echo "#!/bin/sh" >$SCRIPT
echo "exec env - PATH=\"/var/qmail/bin:\$PATH\" \\" >>$SCRIPT
echo "qmail-start \"`cat /var/qmail/control/defaultdelivery`\"" >>$SCRIPT
chmod 755 $SCRIPT

# }}}

#
# To start qmail link daemon run scripts to /service
#
echo 
echo "Please link as follows to start qmail"
echo
echo "ln -s /var/qmail/supervise/* /service/"
echo