source: gsdl/trunk/gs2-server.sh@ 20657

Last change on this file since 20657 was 20657, checked in by ak19, 13 years ago

Reinstated message line since it may prove informative for the user after all.

  • Property svn:executable set to *
File size: 3.7 KB
Line 
1#!/bin/bash
2serverlang=en
3
4java_min_version=1.5.0_00
5PROGNAME="gs2-server"
6
7function autoset_gsdl_home() {
8
9 # remove leading ./ if present
10 prog="${0#./}"
11
12 isrelative="${prog%%/*}"
13
14 if [ ! -z "$isrelative" ] ; then
15 # some text is left after stripping
16 # => is relative
17 prog="$PWD/$prog"
18 fi
19
20 fulldir="${prog%/*}"
21
22 # remove trailing /. if present
23 eval "$1=\"${fulldir%/.}\""
24}
25
26function isinpath() {
27 for file in `echo $1 | sed 's/:/ /g'`; do
28 if [ "$file" == "$2" ]; then
29 echo true
30 return
31 fi
32 done
33 echo false
34}
35
36
37echo "Greenstone 2 Server"
38echo "Copyright (C) 2009, New Zealand Digital Library Project, University Of Waikato"
39echo "This software comes with ABSOLUTELY NO WARRANTY; for details see LICENSE.txt"
40echo "This is free software, and you are welcome to redistribute it"
41
42## -------- Run the Greenstone 2 Server --------
43
44## ---- Determine GSDLHOME ----
45gsdl2path=
46
47# Some users may set the above line manually
48if [ -z "$gsdl2path" ]; then
49 autoset_gsdl_home gsdl2path
50fi
51
52# Setup Greenstone2, unless it has already been done
53if [ -z "$GSDLHOME" ]; then
54 pushd "$gsdl2path" > /dev/null
55 source ./setup.bash
56 popd > /dev/null
57fi
58
59
60# First test that there is actually something that can be run...
61# Exit if the apache-httpd folder doesn't exist for some reason
62# (The errors reported when the apache webserver does not exist
63# in the correct location are not at all helpful).
64if [ ! -d "$GSDLHOME/apache-httpd" ]; then
65 echo ""
66 echo "UNABLE TO CONTINUE: There is no apache-httpd directory."
67 echo "It does not look like the local apache webserver has been installed."
68 echo "Exiting..."
69 echo ""
70 exit 1
71fi
72
73# If there's no llssite.cfg file, copy from the template
74if [ ! -e "$GSDLHOME/llssite.cfg" ]; then
75 if [ -e "$GSDLHOME/llssite.cfg.in" ]; then
76 cp "$GSDLHOME/llssite.cfg.in" "$GSDLHOME/llssite.cfg"
77 else
78 echo "Warning: could not find llssite.cfg.in to create llssite.cfg from."
79 fi
80fi
81
82## ---- Determine JAVA_HOME ----
83# Set this to true if you want the Greenstone server interface to run in the background
84# and not print any error messages to the x-term.
85silent=
86
87# JRE_HOME or JAVA_HOME must be set correctly to run this program
88search4j -m $java_min_version &> /dev/null
89# for some reason, Mac requires an echo after the above
90echo
91if [ "$?" == "0" ]; then
92 # In Java code, '...getResourceAsStream("build.properties")'
93 # needs up to be in the right directory when run
94 pushd "$gsdl2path" > /dev/null
95
96
97 #CLASSPATH
98 if [ `isinpath "$CLASSPATH" "$GSDLHOME/lib/java"` == "false" ]; then
99 CLASSPATH="$GSDLHOME/lib/java:$CLASSPATH"
100 for JARFILE in lib/java/*.jar; do
101 CLASSPATH="$CLASSPATH:$GSDLHOME/$JARFILE"
102 done
103 export CLASSPATH
104 echo " - Adjusted CLASSPATH"
105
106 else
107 echo " - CLASSPATH already correct"
108 fi
109
110 ## ---- Check Java ----
111 # call the script with source, so that we have the variables it sets ($javapath)
112 exit_status=0
113 source ./findjava.sh "$serverlang" "$PROGNAME"
114 exit_status=$?
115 if [ "$exit_status" -eq 1 ]; then
116 exit 1;
117 fi
118 export PATH=$javahome/bin:$PATH
119
120 if [ "x$silent" == "x" -o "x$silent" != "xtrue" ]; then
121 # verbose mode, show all output, but then we can't run the server interface in the background
122
123 "$javapath" org.greenstone.server.Server2 "$GSDLHOME" "$serverlang" $*
124 else
125 # If we launch the Greenstone Server Interface application in the background (with & at end)
126 # need to redirect any STDERR (STDOUT) output to /dev/null first, else output will hog the x-term.
127 "$javapath" org.greenstone.server.Server2 "$GSDLHOME" "$serverlang" $* > /dev/null &
128 fi
129
130 popd > /dev/null
131fi
132
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