[6433] | 1 | # if this file is executed, /bin/sh is used, as we don't start with #!
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| 2 | # this should work under ash, bash, zsh, ksh, sh style shells.
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| 3 |
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[15131] | 4 | #the purpose of this file is to check/set up the environment for greenstone3
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| 5 | #sorts out
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| 6 | # - gsdl3home
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| 7 | # - java
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[14726] | 8 |
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[15138] | 9 | java_min_version=1.5.0_00
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[15131] | 10 |
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| 11 |
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[14726] | 12 | function testSource(){
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[15131] | 13 |
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[14726] | 14 | if test "$0" != "`echo $0 | sed s/gs3-setup\.sh//`" ; then
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| 15 | # if $0 contains "gs3-setup.sh" we've been run... $0 is shellname if sourced.
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| 16 | # One exception is zsh has an option to set it temporarily to the script name
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| 17 | if test -z "$ZSH_NAME" ; then
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| 18 | # we aren't using zsh
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| 19 | gsdl_not_sourced=true
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| 20 | fi
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[6433] | 21 | fi
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| 22 |
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[14726] | 23 | if test -n "$gsdl_not_sourced" ; then
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| 24 | echo " Error: Make sure you source this script, not execute it. Eg:"
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| 25 | echo " $ source gs3-setup.sh"
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| 26 | echo " or"
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[15131] | 27 | echo " $ . gs3-setup.sh"
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[14726] | 28 | echo " not"
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| 29 | echo " $ ./gs3-setup.sh"
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| 30 | unset gsdl_not_sourced
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| 31 | exit 1
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| 32 | fi
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[6433] | 33 |
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[14726] | 34 | if test ! -f gs3-setup.sh ; then
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| 35 | echo "You must source the script from within the Greenstone home directory"
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| 36 | exit 1
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| 37 | fi
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[15131] | 38 |
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[14726] | 39 | }
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[6433] | 40 |
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[15131] | 41 | function setGS3ENV() {
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[6433] | 42 |
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[15131] | 43 | echo "Setting up your environment for Greenstone3"
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| 44 | ## main greenstone environment variables ##
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| 45 | GSDL3SRCHOME=`pwd`
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| 46 | GSDL3HOME=$GSDL3SRCHOME/web
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| 47 | export GSDL3HOME
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| 48 | export GSDL3SRCHOME
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[10645] | 49 |
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[15131] | 50 | GSDLOS=`uname -s | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
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| 51 | # check for running bash under cygwin
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| 52 | if test "`echo $GSDLOS | sed 's/cygwin//'`" != "$GSDLOS" ; then
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| 53 | GSDLOS=windows
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| 54 | fi
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| 55 | export GSDLOS
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| 56 | echo " - Exported GSDL3HOME, GSDL3SRCHOME and GSDLOS"
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[8060] | 57 |
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[15131] | 58 | #change this if external tomcat
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| 59 | TOMCAT_HOME=$GSDL3SRCHOME/packages/tomcat
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[10303] | 60 |
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[6433] | 61 |
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[15131] | 62 | ## adjustments to users (existing) environment ##
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[15134] | 63 |
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| 64 | #PATH
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[15131] | 65 | if [ `isinpath "$PATH" "$GSDL3SRCHOME/bin"` == "false" ]; then
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| 66 | PATH=$GSDL3SRCHOME/bin/script:$GSDL3SRCHOME/bin:$PATH
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| 67 | export PATH
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| 68 | MANPATH=$MANPATH:$GSDL3SRCHOME/doc/man
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| 69 | export MANPATH
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| 70 | echo " - Adjusted PATH"
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| 71 | else
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| 72 | echo " - PATH already correct"
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| 73 | fi
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[6433] | 74 |
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[15134] | 75 | #CLASSPATH
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[15131] | 76 | if [ `isinpath "$CLASSPATH" "$GSDL3HOME/WEB-INF/classes"` == "false" ]; then
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| 77 | CLASSPATH=$GSDL3HOME/WEB-INF/classes:$GSDL3SRCHOME/resources/java:$CLASSPATH
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| 78 | for JARFILE in $GSDL3SRCHOME/*.jar; do
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| 79 | CLASSPATH=$CLASSPATH:$JARFILE
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| 80 | done
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| 81 | for JARFILE in $GSDL3SRCHOME/lib/jni/*.jar; do
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| 82 | CLASSPATH=$CLASSPATH:$JARFILE
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| 83 | done
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| 84 | for JARFILE in $GSDL3HOME/WEB-INF/lib/*.jar; do
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| 85 | CLASSPATH=$CLASSPATH:$JARFILE
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| 86 | done
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| 87 | for JARFILE in $TOMCAT_HOME/common/endorsed/*.jar; do
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| 88 | CLASSPATH=$CLASSPATH:$JARFILE
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| 89 | done
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| 90 | for JARFILE in $GSDL3SRCHOME/build/*.jar; do
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| 91 | CLASSPATH=$CLASSPATH:$JARFILE
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| 92 | done
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| 93 | export CLASSPATH
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| 94 | echo " - Adjusted CLASSPATH"
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| 95 | else
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| 96 | echo " - CLASSPATH already correct"
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| 97 | fi
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[8060] | 98 |
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[15134] | 99 | #LD_LIBRARY_PATH
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[15131] | 100 | if [ `isinpath "$LD_LIBRARY_PATH" "$GSDL3SRCHOME/lib/jni"` == "false" ]; then
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| 101 | LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$GSDL3SRCHOME/lib/jni
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| 102 | export LD_LIBRARY_PATH
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| 103 | DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:$GSDL3SRCHOME/lib/jni
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| 104 | export DYLD_LIBRARY_PATH
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| 105 | echo " - Adjusted LD_LIBRARY_PATH"
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| 106 | else
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| 107 | echo " - LD_LIBRARY_PATH already correct"
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| 108 | fi
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[15134] | 109 |
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| 110 | #ant
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| 111 | which ant &> /dev/null
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| 112 | if [ "$?" != "0" ]; then
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[15138] | 113 | ANT_HOME=$GSDL3SRCHOME/packages/ant
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[15134] | 114 | PATH=$ANT_HOME/bin:$PATH
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| 115 | echo " - Setup ant"
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| 116 | else
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| 117 | echo " - Ant already setup"
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| 118 | fi
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| 119 |
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[15131] | 120 | echo
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[14726] | 121 | }
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[6433] | 122 |
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[15131] | 123 | function checkJava() {
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| 124 | echo "Checking Java"
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[15138] | 125 |
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[15131] | 126 | bin/search4j -m $java_min_version &> /dev/null
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| 127 | if [ "$?" != "0" ]; then
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[15138] | 128 |
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| 129 | #java is not set up already
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[15141] | 130 | bin/search4j -m $java_min_version -h packages/jre &> /dev/null
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[15138] | 131 | if [ "$?" == "0" ]; then
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| 132 | #bundled java exists, set up
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[15141] | 133 | export JAVA_HOME=`pwd`/packages/jre
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[15138] | 134 | echo " - Exported JAVA_HOME to point to bundled java"
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| 135 | else
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| 136 | #no java exists
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| 137 | echo " - Failed to locate java ($java_min_version or greater)"
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| 138 | bin/search4j &> /dev/null; if [ "$?" == "0" ]; then echo " (It looks like you hava java but it's too old)"; fi
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| 139 | echo " - Please set JAVA_HOME or JRE_HOME to point to an appropriate java"
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| 140 | echo " And add JAVA_HOME/bin or JRE_HOME/bin to your PATH"
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| 141 | fi
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| 142 |
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[15131] | 143 | else
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[15138] | 144 |
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| 145 | #java is already set up
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[15131] | 146 | echo " - Found java at: `bin/search4j -m $java_min_version`"
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[15138] | 147 |
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[15131] | 148 | fi
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| 149 | echo
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| 150 | }
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[6433] | 151 |
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[14726] | 152 | function pauseAndExit(){
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| 153 | echo -n "Please press any key to continue... "
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| 154 | read
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| 155 | }
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[6433] | 156 |
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[15131] | 157 | function isinpath() {
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| 158 | for file in `echo $1 | sed 's/:/ /g'`; do
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| 159 | if [ "$file" == "$2" ]; then
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| 160 | echo true
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| 161 | return
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| 162 | fi
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| 163 | done
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| 164 | echo false
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| 165 | }
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| 166 |
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| 167 | echo
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[14726] | 168 | testSource
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| 169 | setGS3ENV
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[15131] | 170 | checkJava
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