#! /bin/sh -e
### BEGIN INIT INFO
# Provides:           snmpd snmptrapd
# Required-Start:     $network $local_fs
# Required-Stop:      $network $local_fs
# Default-Start:      2 3 4 5
# Default-Stop:       0 1 6
# Short-Description:  SNMP agents
# Description:        NET SNMP (Simple Network Management Protocol) Agents
### END INIT INFO
#
# Author:    Jochen Friedrich <jochen@scram.de>
#
set -e
 
export PATH=/sbin:/usr/sbin:/bin:/usr/bin
 
test -x /usr/sbin/snmpd || exit 0
test -x /usr/sbin/snmptrapd || exit 0
 
# Defaults
export MIBDIRS=/usr/share/snmp/mibs
SNMPDRUN=yes
SNMPDOPTS='-Lsd -Lf /dev/null -p /var/run/snmpd.pid'
TRAPDRUN=no
TRAPDOPTS='-Lsd -p /var/run/snmptrapd.pid'
 
# Reads config file (will override defaults above)
[ -r /etc/default/snmpd ] && . /etc/default/snmpd
 
# Cd to / before starting any daemons.
cd /
 
# Create compatibility link to old AgentX socket location
if [ "$SNMPDCOMPAT" = "yes" ]; then
  ln -sf /var/agentx/master /var/run/agentx
fi
 
case "$1" in
  start)
    echo -n "Starting network management services:"
    if [ "$SNMPDRUN" = "yes" -a -f /etc/snmp/snmpd.conf ]; then
 start-stop-daemon --quiet --start --oknodo --exec /usr/sbin/snmpd \
     -- $SNMPDOPTS
 echo -n " snmpd"
    fi
    if [ "$TRAPDRUN" = "yes" -a -f /etc/snmp/snmptrapd.conf ]; then
 start-stop-daemon --quiet --start --oknodo --exec /usr/sbin/snmptrapd \
     -- $TRAPDOPTS
 echo -n " snmptrapd"
    fi
    echo "."
    ;;
  stop)
    echo -n "Stopping network management services:"
    start-stop-daemon --quiet --stop --oknodo --exec /usr/sbin/snmpd
    echo -n " snmpd"
    start-stop-daemon --quiet --stop --oknodo --exec /usr/sbin/snmptrapd
    echo -n " snmptrapd"
    echo "."
    ;;
  restart)
    echo -n "Restarting network management services:"
    start-stop-daemon --quiet --stop --oknodo --exec /usr/sbin/snmpd
    start-stop-daemon --quiet --stop --oknodo --exec /usr/sbin/snmptrapd
    # Allow the daemons time to exit completely.
    sleep 2
    if [ "$SNMPDRUN" = "yes" -a -f /etc/snmp/snmpd.conf ]; then
 start-stop-daemon --quiet --start --exec /usr/sbin/snmpd -- $SNMPDOPTS
 echo -n " snmpd"
    fi
    if [ "$TRAPDRUN" = "yes" -a -f /etc/snmp/snmptrapd.conf ]; then
 # Allow snmpd time to start up.
 sleep 1
 start-stop-daemon --quiet --start --exec /usr/sbin/snmptrapd -- $TRAPDOPTS
 echo -n " snmptrapd"
    fi
    echo "."
    ;;
  reload|force-reload)
    echo -n "Reloading network management services:"
    if [ "$SNMPDRUN" = "yes" -a -f /etc/snmp/snmpd.conf ]; then
        start-stop-daemon --quiet --stop --signal 1 \
     --pidfile /var/run/snmpd.pid --exec /usr/sbin/snmpd
 echo -n " snmpd"
    fi
    echo "."
    ;;
  *)
    echo "Usage: /etc/init.d/snmpd {start|stop|restart|reload|force-reload}"
    exit 1
esac
 
exit 0

 # This file controls the activity of snmpd and snmptrapd
 
 # MIB directories.  /usr/share/snmp/mibs is the default, but
 # including it here avoids some strange problems.
 export MIBDIRS=/usr/share/snmp/mibs
 
 # snmpd control (yes means start daemon).
 SNMPDRUN=yes
 
 # snmpd options (use syslog, close stdin/out/err).
 SNMPDOPTS='-Lsd -Lf /dev/null -u snmp -I -smux -p /var/run/snmpd.pid 127.0.0.1'
 
 # snmptrapd control (yes means start daemon).  As of net-snmp version
 # 5.0, master agentx support must be enabled in snmpd before snmptrapd
 # can be run.  See snmpd.conf(5) for how to do this.
 TRAPDRUN=no
 
 # snmptrapd options (use syslog).
 TRAPDOPTS='-Lsd -p /var/run/snmptrapd.pid'
 
 # create symlink on Debian legacy location to official RFC path
 SNMPDCOMPAT=yes