source: npl/mailserver/netqmail/qmailctl @ 68dd3db

#! /bin/sh
#
# Author:
#       Guilherme Balena Versiani, guibv@yahoo.com 
#
# /usr/sbin/qmailctl

. /etc/qmail.rc.config
. /etc/qmail.permissions

SEND=qmail-send
SMTP=qmail-smtpd
POP3=qmail-pop3d
QMQP=qmail-qmqpd
QMTP=qmail-qmtpd

QMAILBIN=/var/qmail

SERVICES="$SEND $SMTP $POP3 $QMQP $QMTP"

qmail_start() {
  for service in $SERVICES; do
    if [ -e /service/$service ]; then
      if svok /service/$service; then
        echo -n "$service "
        svc -u /service/$service
      else
        echo -n "$service [error] "
      fi
    fi
  done
  if [ -d /var/run/subsys ]; then
    touch /var/lock/subsys/qmail
  fi
}

qmail_stop() {
  for service in $SERVICES; do
    if [ -e /service/$service ]; then
      echo -n "$service "
      svc -d /service/$service
    fi
  done
  if [ -f /var/lock/subsys/qmail ]; then
    rm -f /var/lock/subsys/qmail
  fi
}

qmail_restart() {
  $0 stop  &&  $0 start
}

qmail_pause() {
  for service in $SERVICES; do
    if [ -e /service/$service ]; then
      echo -n "$service "
      svc -p /service/$service
    fi
  done
}

qmail_continue() {
  for service in $SERVICES; do
    if [ -e /service/$service ]; then
      echo -n "$service "
      svc -c /service/$service
    fi
  done
}

qmail_status() {
  for service in $SERVICES; do
    if [ -e /service/$service ]; then
      svstat /service/$service
      svstat /service/$service/log
    fi
  done
  $QMAILBIN/qmail-qstat
}

qmail_flush() {
  if [ -e /service/$SEND ]; then
    svc -a /service/$SEND
    echo "OK"
  else
    echo "No qmail-send found!"
  fi
}

qmail_reload() {
  $QMAILBIN/qmail-qstat
  $QMAILBIN/qmail-qread
}

qmail_user() {
  for I in _0 _1 _2 _3 _4 _5 _6; do
    eval CUR_USER=\$QMAIL_USER$I
    USER=`echo "$CUR_USER" | cut -d ':' -f 1`
    grep "$USER" /etc/passwd > /dev/null && userdel $USER
  done
  for I in _0 _1; do
    eval CUR_GROUP=\$QMAIL_GROUP$I
    GROUP=`echo "$CUR_GROUP" | cut -d ':' -f 1`
    grep "$GROUP" /etc/group > /dev/null && groupdel $GROUP
  done
  for I in _0 _1; do
    eval CUR_GROUP=\$QMAIL_GROUP$I
    GROUP=`echo "$CUR_GROUP" | cut -d ':' -f 1`
    CGID=`echo "$CUR_GROUP" | cut -d ':' -f 2`
    groupadd -g $CGID $GROUP
  done
  for I in _0 _1 _2 _3 _4 _5 _6; do
    eval CUR_USER=\$QMAIL_USER$I
    USER=`echo "$CUR_USER" | cut -d ':' -f 1`
    CUID=`echo "$CUR_USER" | cut -d ':' -f 2`
    GROUP=`echo "$CUR_USER" | cut -d ':' -f 3`
    HOME=`echo "$CUR_USER" | cut -d ':' -f 4`
    useradd -u $CUID -g $GROUP -d $HOME -s /bin/false $USER
  done
}

qmail_showctl() {
  $QMAILBIN/qmail-showctl
}

usage() {
  cat << EOF
Qmailctl by Guilherme Balena Versiani
* Portions from Life with Qmail (http://www.lifewithqmail.org/)

Usage: $0 [OPTION]

Available options:

  start    Start all qmail services
  stop     Stop all qmail services
  restart  Restart all qmail services
  status   Show qmail status
  showctl  Show qmail control status
  flush    Flush qmail queue
  queue    Show qmail queue
  pause    Pause all qmail services
  cont     Continue all qmail services
  perms    Check all qmail permissions
  user     (Re)create all qmail users

Mail bug reports and suggestions to <guibv@yahoo.com>.
EOF
}

# First reset status of this service
case "$1" in
    start)   echo -n "Starting qmail: "; qmail_start; echo;;
    stop)    echo -n "Shutting down qmail: "; qmail_stop; echo;;
    restart) qmail_restart;;
    status)  echo "Checking qmail status: "; qmail_status;;
    showctl) qmail_showctl;;
    flush)   echo "Sending ALRM signal to qmail-send: "; qmail_flush;;
    queue)   echo "Listing qmail queue: "; qmail_queue;;
    pause)   echo -n "Pausing qmail: "; qmail_pause; echo "";;
    cont)    echo "Continuing qmail: "; qmail_continue; echo "";;
    user)    echo -n "Checking qmail users/groups: "; qmail_user; echo "OK";;
    perms)   echo -n "Checking qmail permissions: "; qmail_permissions; echo "OK";;
    *)       usage; exit 1;;
esac