BugsSite/contrib/yp_nomail.sh

   1 #!/bin/sh
   2 # -*- Mode: ksh -*-
   3 ##############################################################################
   4 # $Id$
   5 # yp_nomail
   6 #
   7 # Our mail admins got annoyed when bugzilla kept sending email
   8 # to people who'd had bugzilla entries and left the company.  They
   9 # were no longer in the list of valid email users so it'd bounce.
  10 # Maintaining the 'data/nomail' file was a pain.  Luckily, our UNIX
  11 # admins list all the users that ever were, but the people who've left
  12 # have a distinct marker in their password file. For example:
  13 #
  14 # fired:*LK*:2053:1010:You're Fired Dude:/home/loser:/bin/false
  15 #
  16 # This script takes advantage of the "*LK*" convention seen via
  17 # ypcat passwd and dumps those people into the nomail file. Any
  18 # manual additions are kept in a "nomail.(domainname)" file and
  19 # appended to the list of yp lockouts every night via Cron
  20 #
  21 # 58 23 * * * /export/bugzilla/contrib/yp_nomail.sh > /dev/null 2>&1
  22 #
  23 # Tak ( Mark Takacs ) 08/2000
  24 #
  25 # XXX: Maybe should crosscheck w/bugzilla users?
  26 ##############################################################################
  27
  28 ####
  29 # Configure this section to suite yer installation
  30 ####
  31
  32 DOMAIN=`domainname`
  33 MOZILLA_HOME="/export/mozilla"
  34 BUGZILLA_HOME="${MOZILLA_HOME}/bugzilla"
  35 NOMAIL_DIR="${BUGZILLA_HOME}/data"
  36 NOMAIL="${NOMAIL_DIR}/nomail"
  37 NOMAIL_ETIME="${NOMAIL}.${DOMAIN}"
  38 NOMAIL_YP="${NOMAIL}.yp"
  39 FIRED_FLAG="\*LK\*"
  40
  41 YPCAT="/usr/bin/ypcat"
  42 GREP="/usr/bin/grep"
  43 SORT="/usr/bin/sort"
  44
  45 ########################## no more config needed  #################
  46
  47 # This dir comes w/Bugzilla. WAY too paranoid
  48 if [ ! -d ${NOMAIL_DIR} ] ; then
  49     echo "Creating $date_dir"
  50     mkdir -p ${NOMAIL_DIR}
  51 fi
  52
  53 #
  54 # Do some (more) paranoid checking
  55 #
  56 touch ${NOMAIL}
  57 if [ ! -w ${NOMAIL} ] ; then
  58     echo "Can't write nomail file: ${NOMAIL} -- exiting"
  59     exit
  60 fi
  61 if [ ! -r ${NOMAIL_ETIME} ] ; then
  62     echo "Can't access custom nomail file: ${NOMAIL_ETIME} -- skipping"
  63     NOMAIL_ETIME=""
  64 fi
  65
  66 #
  67 # add all the people with '*LK*' password to the nomail list
  68 # XXX: maybe I should customize the *LK* string. Doh.
  69 #
  70
  71 LOCKOUT=`$YPCAT passwd | $GREP "${FIRED_FLAG}" | cut -d: -f1 | sort > ${NOMAIL_YP}`
  72 `cat ${NOMAIL_YP} ${NOMAIL_ETIME} > ${NOMAIL}`
  73
  74 exit
  75
  76
  77 # end
  78