#!/bin/sh

#

#The MIT License

#

#Copyright (c) 2005-2006 Mike Tremaine <mgt /at/ stellarcore.net> 

#

#Permission is hereby granted, free of charge, to any person obtaining 

#a copy of this software and associated documentation files (the "Software"),

#to deal in the Software without restriction, including without limitation

#the rights to use, copy, modify, merge, publish, distribute, sublicense,

#and/or sell copies of the Software, and to permit persons to whom the

#Software is furnished to do so, subject to the following conditions:

#

#The above copyright notice and this permission notice shall be included

#in all copies or substantial portions of the Software.

#

#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

#EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

#MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

#IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,

#DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR

#OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR

#THE USE OR OTHER DEALINGS IN THE SOFTWARE.

# __________________________________________________________________

#

# File: install_logwatch.sh 

# Author: Mike Tremaine [mgt /at/ stellarcore.net]

# Maintainer: Mike Tremaine [mgt /at/ stellarcore.net]

# $Id$

#

# $Log: install_logwatch.sh,v $

# Revision 1.20  2008/05/12 22:53:28  mike

# removed -T flag no sure why it was there -mgt

#

# Revision 1.19  2008/05/08 23:15:55  mike

# Added install to logwatch.cron if no cron.daily dir. -mgt

#

# Revision 1.18  2008/05/08 22:47:41  mike

# Added BIGGER note for the new cron requirement -mgt

#

# Revision 1.17  2007/11/28 16:06:56  mike

# Prefix option code from Craig Ruff -mgt

#

# Revision 1.16  2007/11/28 15:50:43  mike

# Typod Craig Ruff sorry -mgt

#

# Revision 1.15  2007/11/28 15:49:47  mike

# Patch from Craig Ruff for MANDIR under Solaris -mgt

#

# Revision 1.14  2007/11/28 15:43:14  mike

# Patch from Craig Ruff for CONFIGDIR munge -mgt

#

# __________________________________________________________________

#

#Note: This script is provided for the non-RPM installs.

#It is preferred that logwatch be packaged by a distribution

#specifically for your installation. But since that is not always

#possible we have included this script.

#Add PATHS for various OS options

#Set PATH for solaris /usr/ucb/install

PATH=/usr/ucb:$PATH

#Set PATH for OpenBSD makewhatis /usr/libexec/makewhatis

PATH=$PATH:/usr/libexec

#Set PATH for IRIX makewhatis /usr/lib/makewhatis

PATH=$PATH:/usr/lib

export PATH

#Set OS and GLOBIGNORE

OS=`uname -s`

GLOBIGNORE=*CVS

#All these can be set via user input

#Defaults

BASEDIR="/usr/share/logwatch"

CONFIGDIR="/etc/logwatch"

TEMPDIR="/var/cache/logwatch"

PERLEXE="/usr/bin/perl"

MANDIR="/usr/share/man"

#Command line options section

#Currently only prefix is supported but now that the door is open other options should follow. -mgt

ac_prev=

for ac_option

do

   # If the previous option needs an argument, assign it.

   if test -n "$ac_prev"; then

      eval "$ac_prev=\$ac_option"

      ac_prev=

      continue

   fi

   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`

   case $ac_option in

      -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)

         ac_prev=prefix ;;

      -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)

         prefix=$ac_optarg ;;

      *)

         echo "Unknown option '$ac_option'"

         ;;

   esac

done

if [ "x$prefix" != "x" ]; then

   BASEDIR=$prefix

   munge_base=1

   CONFIGDIR=$BASEDIR/etc

   munge_conf=1

   TEMPDIR=$BASEDIR/tmp

   munge_temp=1

   MANDIR=$BASEDIR/man

fi

#Talk to user

printf "#################################\n"

printf "Preparing to install Logwatch\n"

printf "Enter the path to the Logwatch BaseDir [$BASEDIR] : "

read base

if [ "$base" = "" ]; then

   printf "### Using $BASEDIR\n"

else

   BASEDIR="$base"

   #Set munge flag

   munge_base=1

   printf "### Using $BASEDIR [will modify logwatch.pl]\n"

fi

printf "Enter the path for the Logwatch ConfigDir [$CONFIGDIR] : "

read config

if [ "$config" = "" ]; then

   printf "### Using $CONFIGDIR\n"

else

   CONFIGDIR="$config" 

   munge_conf=1

   printf "### Using $CONFIGDIR [will modify logwatch.pl]\n"

fi

printf "Enter the dir name to be used for temp files [$TEMPDIR] : "

read temp

if [ "$temp" = "" ]; then

   printf "### Using $TEMPDIR\n"

else

   TEMPDIR="$temp"

   munge_temp=1

   printf "### Using $TEMPDIR [will write to $CONFIGDIR/conf/logwatch.conf]\n"

fi

printf "Enter the location of perl [$PERLEXE] : "

read perlexe

if [ "$perlexe" = "" ]; then

   printf "### Using $PERLEXE\n"

else

   PERLEXE="$perlexe"

   munge_perl=1

   printf "### Using $PERLEXE [will modify logwatch.pl]\n"

fi

printf "Enter the dir name to used for the manpage [$MANDIR] : "

read mandir

if [ "$mandir" = "" ]; then

   printf "### Using $MANDIR\n"

else

   MANDIR="$mandir"

   printf "### Using $MANDIR [Will try to run makewhatis]\n"

fi

echo "### Installing"

#OS Tests for known issues

if [ $OS = "Darwin" ]; then

   munge_gzcat=1

fi

#Install is borked under IRIX

#BASE

install -m 0755 -d $BASEDIR

install -m 0755 -d $BASEDIR/dist.conf

install -m 0755 -d $BASEDIR/dist.conf/logfiles

install -m 0755 -d $BASEDIR/dist.conf/services

install -m 0755 -d $BASEDIR/default.conf

install -m 0755 -d $BASEDIR/default.conf/logfiles

install -m 0755 -d $BASEDIR/default.conf/services

install -m 0755 -d $BASEDIR/default.conf/html

install -m 0755 -d $BASEDIR/scripts

install -m 0755 -d $BASEDIR/scripts/logfiles

install -m 0755 -d $BASEDIR/scripts/services

install -m 0755 -d $BASEDIR/scripts/shared

install -m 0755 -d $BASEDIR/lib

install -m 0644 README $BASEDIR/README

install -m 0644 HOWTO-Customize-LogWatch $BASEDIR/HOWTO-Customize-LogWatch

install -m 0644 conf/*.conf $BASEDIR/default.conf

install -m 0644 conf/logfiles/* $BASEDIR/default.conf/logfiles

install -m 0644 conf/services/* $BASEDIR/default.conf/services

install -m 0644 conf/html/* $BASEDIR/default.conf/html

install -m 0755 scripts/logwatch.pl $BASEDIR/scripts/logwatch.pl

for i in scripts/logfiles/* ; do

   if [ `ls $i | grep -v CVS | wc -l` -ne 0 ] ; then

      install -m 0755 -d $BASEDIR/$i

      install -m 0644 $i/* $BASEDIR/$i

   fi

done

install -m 0644 scripts/shared/* $BASEDIR/scripts/shared

install -m 0644 scripts/services/* $BASEDIR/scripts/services

install -m 0644 lib/* $BASEDIR/lib

if [ $munge_base ]; then

   perl -pi -e "s%/usr/share/logwatch%$BASEDIR%" $BASEDIR/scripts/logwatch.pl

fi

#CONFIG

install -m 0755 -d $CONFIGDIR

install -m 0755 -d $CONFIGDIR/scripts

install -m 0755 -d $CONFIGDIR/scripts/services

install -m 0755 -d $CONFIGDIR/conf

install -m 0755 -d $CONFIGDIR/conf/logfiles

install -m 0755 -d $CONFIGDIR/conf/services

install -m 0755 -d $CONFIGDIR/conf/html

if [ $munge_conf ]; then

   perl -pi -e "s%/etc/logwatch%$CONFIGDIR%" $BASEDIR/scripts/logwatch.pl

fi

touch $CONFIGDIR/conf/logwatch.conf

touch $CONFIGDIR/conf/ignore.conf

touch $CONFIGDIR/conf/override.conf

#TEMP

#Using sanity check incase someone uses /tmp.

#The install would destory the perms on /tmp

if [ ! -d $TEMPDIR ]; then

   #Should this be 0700 -d $TEMPDIR ??

   install -m 0755 -d $TEMPDIR

fi

#This can create duplicates need to grep first -mgt

if [ $munge_temp ]; then

   echo "TmpDir = $TEMPDIR" >> $CONFIGDIR/conf/logwatch.conf

fi

#PERL

if [ $munge_perl ]; then

   perl -pi -e "s%/usr/bin/perl%$PERLEXE%" $BASEDIR/scripts/logwatch.pl

fi

#Gzcat

if [ $munge_gzcat ]; then

   echo "Pathtozcat = gzcat" >> $CONFIGDIR/conf/logwatch.conf

fi

#Search for makewhatis

for f in `echo $PATH | tr : ' '`; do

   if [ -x "$f/makewhatis" ]; then

      HAVE_MAKEWHATIS=1;

   fi;

done

#Man page

if [ -d $MANDIR/man5 ] && [ -d $MANDIR/man8 ] && [ -d $MANDIR/man1 ] && [ $HAVE_MAKEWHATIS ]; then

   install -m 0644 logwatch.8 $MANDIR/man8

   install -m 0644 logwatch.conf.5 $MANDIR/man5

   install -m 0644 override.conf.5 $MANDIR/man5

   install -m 0644 ignore.conf.5 $MANDIR/man5

   install -m 0644 postfix-logwatch.1 $MANDIR/man1

   install -m 0644 amavis-logwatch.1 $MANDIR/man1

   #OpenBSD no -s

   if [ $OS = "OpenBSD" ]; then

      makewhatis -u $MANDIR/man5 $MANDIR/man8 $MANDIR/man1

   else

      #FreeBSD and NetBSD no -s no -u

      if [ $OS = "FreeBSD" ] || [ $OS = "NetBSD" ]; then

         makewhatis $MANDIR/man5 $MANDIR/man8 $MANDIR/man1

      else

         #MacOS X aka Darwin no -u [even thought the manpage says]

         if [ $OS = "Darwin" ]; then

            makewhatis -o "1 5 8" $MANDIR

         else

         #Linux

            makewhatis -u -s "1 5 8" $MANDIR

         fi

      fi

   fi

else

   if [ $OS = "SunOS" ]; then

      #Go for the safe install rather then editing man.cf

      mkdir -p $MANDIR/man1m > /dev/null 2>&1

      install -m 0644 logwatch.8 $MANDIR/man1m

      install -m 0644 logwatch.conf.5 $MANDIR/man1m

      install -m 0644 override.conf.5 $MANDIR/man1m

      install -m 0644 ignore.conf.5 $MANDIR/man1m

      install -m 0644 postfix-logwatch.1 $MANDIR/man1

      install -m 0644 amavis-logwatch.1 $MANDIR/man1

      catman -w -M $MANDIR/man1m

   else

      install -m 0755 -d $MANDIR/man1

      install -m 0644 postfix-logwatch.1 $MANDIR/man1

      install -m 0644 amavis-logwatch.1 $MANDIR/man1

      install -m 0755 -d $MANDIR/man5

      install -m 0644 logwatch.conf.5 $MANDIR/man5

      install -m 0644 override.conf.5 $MANDIR/man5

      install -m 0644 ignore.conf.5 $MANDIR/man5

      install -m 0755 -d $MANDIR/man8

      install -m 0644 logwatch.8 $MANDIR/man8

      printf "Installed manpages in $MANDIR/man1, $MANDIR/man5 and $MANDIR/man8.\n"

      printf "Check your man.cf or man.conf to enable MANSECTS 1, 5 and 8\n"

   fi

fi

#Symlink

ln -f -s $BASEDIR/scripts/logwatch.pl /usr/sbin/logwatch

printf "Created symlink for /usr/sbin/logwatch \n"

#Cron

if [ -d /etc/cron.daily ]; then

   rm -f /etc/cron.daily/0logwatch

   install -m 0755 logwatch.cron /etc/cron.daily/0logwatch

   printf "Created /etc/cron.daily/0logwatch \n" 

else

   install -m 0744 logwatch.cron $CONFIGDIR/logwatch.cron

   printf "################ README ####################.\n"

   printf "You need to setup your cron job for logwatch.\n"

   printf "A sample script is included see $CONFIGDIR/logwatch.cron. \n"

   printf "2 0 * * * $CONFIGDIR/logwatch.cron >/dev/null 2>&1 \n"

fi

exit

# vi: shiftwidth=3 tabstop=3 et