#!/bin/sh

# description: Start elog
# elog can have multiple instances run on the same server, pointing to different logbook areas.  This start
# script should be run from the root of each different elog area.

ELOGD="/_TOOLS_/dist/gnu-elog-2.5.3/sparc-sun-solaris2.8/bin/elogd"
ELOGDIR="/proj/sysadmin/ess/www/elog"
HOSTNAME=`hostname`

# Check for the config file
if [ ! -f $ELOGDIR/elogd.cfg ]; then
    exit 0
fi


# See how we were called.
case "$1" in
  start)
        if [ -f $ELOGDIR/elogd-$HOSTNAME.pid ] ; then
	   pid=`cat ./elogd-$HOSTNAME.pid`
	   if [ -d /proc/$pid ] ; then
	     echo "elogd already running"
	     exit 1
	   fi
	fi
####################################
# The full path *must* be specified
	echo "Starting elogd: "
	$ELOGD -f $ELOGDIR/elogd-$HOSTNAME.pid -c $ELOGDIR/elogd.cfg -D  > /dev/null 2>&1 &
	RETVAL=$?
        if [ $RETVAL -eq 0  ] ; then 
          echo "elog started" 
        else
          echo "Failed to start elog"
        fi
	echo
	;;
  stop)
     echo ""
      if [ -f $ELOGDIR/elogd-$HOSTNAME.pid ] ; then
        echo "Stopping elogd: "
        kill `cat $ELOGDIR/elogd-$HOSTNAME.pid`
	rm -f $ELOGDIR/elogd-$HOSTNAME.pid
        echo "elog stopped"
        echo
     else
        echo "No elogd running?"
	echo "Failed to start elog"
	echo
     fi
     
	;;
  restart|reload)
	$0 stop
	$0 start
	;;
  *)
	echo "Usage: $0 {start|stop|restart}"
	exit 1
esac

exit 0

### Here be things to make the elogd daemon invisibly secure under an
### Apache SSL proxy virtual host.  Arrrrrr!
### ----This config file be mostly written by Jonathan Hanson, 11/23/04
### ----With some help from a few old salts on the net.



### This be the first instance of SSL in our setup, so the SSL module
### Must be called.  This can be commented out if it don't put wind in
### your sails.
LoadModule ssl_module modules/mod_ssl.so

### Ahoy, ye scurvy land dogs! Listen to the SSL port (443) or may the
### sea beasts take ye!
Listen 443

### Make a virtual host at the default server name, and assign it port 443.
<VirtualHost _default_:443>
	### Here be standard configuration for the Virtual Host
	ServerAdmin your_e-mail_address
	ServerName _default_:443
	RequestHeader set Front-End-Https "On"
	
	### This be the path to the elog directory 
	### (This didn't seem to make any difference, but it be a good
	###  idea nonetheless)
	DocumentRoot /usr/local/elog
	
	### Here be the setup for the SSL component of the Virtual Host
	SSLEngine On
	SSLCertificateFile /etc/httpd/conf/ssl.crt/server.crt
	SSLCertificateKeyFile /etc/httpd/conf/ssl.key/server.pem
	
	### Here be the setup options for the Proxy module
	ProxyRequests Off
	ProxyPreserveHost On
	
	### This be the root of the new Virtual Host, and it should be
	### redirected to the port the elogd server is listening to 
	### (8079 on our poop deck).
	<Location />
		ProxyPass http://your.host.name:8079/
		ProxyPassReverse http://your.host.name:8079/
		SSLRequireSSL
	</Location>

	### Shiver me timbers!  A firewall can be laid across the elog
	### port to hinder direct access from the outside world to the elog
	### daemon.  This'll make the scurvy wretches come in through the apache
	### proxy virtual host, and batten down the hatches on the elog in general.

</VirtualHost>



### Our previous elog configuration was at http://your.host.name:8080 and some of our
### users made static HTML links to other posts in their posts and email.  They be sleeping 
### in Davy Jones's locker in the briney deep now, but we be needing to make these posts 
### backward-compatible.  We be changing the port Elogd listens to (as above) to 8079, and
### then we be using another new virtual host at port 8080 to redirect to the new SSL URL.
### So it appears to the landlubbers outside as if a normal elog server is listening to port
### 8080, but in reality it be a Virtual Host redirecting through the other SSL virtual host
### which then be passing it on to the port the elog server really be listening to.
### If ye not be needing this backwards compatability, the following section can be made
### to walk the plank.

### I won't be telling ye twice, ye slimy bilge rat!  Pay attention to what 
### used to be the old elog port(8080).
Listen 8080

<VirtualHost _default_:8080>
	### Here be standard configuration for the Virtual Host
	ServerAdmin your_e-mail_address
	ServerName _default_:8080
		
	### This be the path to the html directory 
	### (This didn't seem to make any difference, but it be a good
	###  idea nonetheless)
	DocumentRoot /httpd/html
	
	### Here be the dark magic of mod_rewrite.  Quake in your boots ye dogs!
	<IfModule mod_rewrite.c>
		RewriteEngine On
		RewriteRule ^/(.*) https://your.host.name/$1 [NC,R=301,L]
	</IfModule>
	
</VirtualHost>

### In the end, elog be reachable through either https://your.host.name/ 
### or http://your.host.name:8080/ , though the latter will be rewritten
### to the former as soon as the request be made.  This be satisfying our 
### needs for backwards compatbility with old URLs, while ensuring modern 
### secure SSL support.  Beware matey, recognize that we also had to change
### the port that elog listens to, and then add a URL line in the elogd.cfg
### file:
###      port = 8079
###      URL = https://your.host.name/
### Also a firewall was brought up and told to allow through only ports 
### 80(html), 443(SSL), and 8080(the elog stand-in) and of course any other 
### ports ye may need for other applications.

#!/bin/bash
#
# Makes thumbnails (a jpeg image) from a given set of input files.
# Supported input file types are those supported by 'convert',
# plus PDF.
# Requires convert(1), gs(1) and file(1)
#
# Usage:      make_thumbs [options] [ file1 file2 ... ]
# Author:     Emiliano Gabrielli
# License:    GPL
# Latest Version at http://SuperAlberT.it/download/command_line_scripts/elog/
#
# $Id: make_thumbs,v 1.7 2005/04/14 10:01:37 albert Exp $

function parse_cmdline()
{
	export OPTERR=1
	while getopts "s:q:Vh" "option" ; do
		case "$option" in
		s)
			MAXSIZE=$OPTARG
			;;
		q)
			QUALITY=$OPTARG
			;;
		V)
			echo "$0 version $VERSION by $AUTHOR"
			exit 1
			;;
		h|*)
			echo -e "\nUsage: make_thumb [options] [ file1 file2 ... ]"
			echo -e "Options:\n"\
			        " -s MAXSIZE  the size of the thumbnail to be created\n"\
			        " -q QUALITY  the quality of the JPEG image created\n"\
				    " -V          print version and exit\n"\
				    " -h          print this help and exit\n"
			exit 1
			;;
		esac
	done
}

function make_thumb()
{
	[ ! -z "$1" ] || exit 1
	FILE="$1"

	# Test if file is readable
	if ! [ -r "$FILE" ] ; then
		echo "ERROR in $0: $FILE is not readable."
		exit 1
	fi
	THUMBFILE="$FILE.thumb"
	EXTENSION="`echo \"$FILE\" | sed 's/.*\.\([^.]*\)$/\1/'`"

	# we need this extension in order to instruct 'convert'
	# will be renamed at the end of the job
	JPEGFILE="$THUMBFILE.jpg"
	ROTATE=""

	# PDF needs special handling
	if [[ `file $FILE | grep "PDF document"` ]] ||
	   [[ `file $FILE | grep "PostScript document"` ]]
	then
	    # look if we should rotate
		DEG=`head -200 $FILE | strings | grep "/Rotate " | head -1 | sed -e 's#.*/Rotate \([0-9]\+\).*#\1#'`
		[ ! -z "$DEG" ] && ROTATE="-rotate $DEG"
		# Extract first page and convert: PDF -> PS -> JPEG (needs 'gs' and 'convert')
		gs -q -dNOPAUSE -dBATCH -r75 -dLastPage=1 -sDEVICE=jpeg -sOutputFile=\|cat "$FILE" | \
		convert - $ROTATE -size ${MAXSIZE}x${MAXSIZE} -resize ${MAXSIZE}x${MAXSIZE} -quality $QUALITY +profile "*" "$JPEGFILE" &&
		mv "$JPEGFILE" "$THUMBFILE" &

	# Else it must be one of the following: postscript, JPEG, GIF, TIFF, RS
	elif [[ `file $FILE | grep "\(JPEG\|GIF\|PNG\|TIFF\) image data"` ]] ||
		 [[ "$EXTENSION" == "rs" ]]   || [[ "$EXTENSION" == "RS" ]]
	then
		convert -size ${MAXSIZE}x${MAXSIZE} "$FILE" -resize ${MAXSIZE}x${MAXSIZE} -quality $QUALITY +profile "*" "$JPEGFILE" &&
		mv "$JPEGFILE" "$THUMBFILE" &
	fi
}


AUTHOR="Emiliano 'AlberT' Gabrielli"
VERSION="0.2.0"
MAXSIZE=600   # default value
QUALITY=70    # default value

parse_cmdline $@
shift `expr $OPTIND - 1`

for file in "$@" ; do
	make_thumb $file
done

# vim:ai:ts=4:sw=4:

<?xml version="1.0"?>
<!DOCTYPE service_bundle SYSTEM "/usr/share/lib/xml/dtd/service_bundle.dtd.1">

<!--
	Copyright (c) 2005-06-17 Peter Eriksson (peter@ifm.liu.se)

	This manifest can be used to manage an elog daemon using the 
	Solaris SMF subsystem.

	Import this manifest using: 

		svccfg -v import elog.xml
	
        Then activate the daemon with:

		svcadm enable site/elog
-->

<service_bundle type='manifest' name='IFM:elog'>

<service
	name='site/elog'
	type='service'
	version='1'>

        <single_instance />

	<!-- Need / & /usr filesystems mounted, /var mounted read/write -->
	<dependency
		name='fs-local'
		type='service'
		grouping='require_all'
		restart_on='none'>
		<service_fmri value='svc:/system/filesystem/local' />
	</dependency>

        <dependency
            name='network-service'
            grouping='require_all'
            restart_on='none'
            type='service'>
                <service_fmri value='svc:/network/service' />
        </dependency>

        <dependency
            name='name-services'
            grouping='require_all'
            restart_on='refresh'
            type='service'>
                <service_fmri value='svc:/milestone/name-services' />
        </dependency>
	
	<exec_method
		type='method'
		name='start'
		exec='/ifm/sbin/elogd -D -c /ifm/etc/elogd.cfg'
		timeout_seconds='60'>
	</exec_method>

	<exec_method
		type='method'
		name='stop'
		exec=':kill'
		timeout_seconds='30'>
	</exec_method>

	<instance name='default' enabled='false' />

	<stability value='Evolving' />

	<template>
		<common_name>
			<loctext xml:lang='C'>
			Electronic Logbook server
			</loctext>
		</common_name>
		<documentation>
			<manpage title='elogd' section='1' manpath='/usr/local/man' />
		</documentation>
	</template>
</service>

</service_bundle>