standards of current password implementation. See https://github.com/yacy/yacy_search_server/issues/409 as hintpull/485/head
Michael Peter Christen
4 years ago
parent
1cdb21592b
commit
160f00e59e
@ -1,304 +0,0 @@
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#!/usr/bin/env bash
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# THIS SCRIPT CAN BE USED TO EDIT SOME BASIC SETTINGS OF YACY
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#
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# Copyright 2009 - 2014 by Marc Nause; marc.nause@gmx.de
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#
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# This is a part of YaCy, a peer-to-peer based web search engine.
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# http://www.yacy.net
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#
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# LICENSE
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# DEFINING SOME CONSTANTS
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#
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DATADIR='DATA'
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SETTINGSDIR='DATA/SETTINGS'
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CONFIGFILE='DATA/SETTINGS/yacy.conf'
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CONFIGTEMPLATE='defaults/yacy.init'
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LOCKFILE='DATA/yacy.running'
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JAVA="`which java`"
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# THIS REGEX WILL ALSO RETURN EVERYTHING AFTER THE NUMBER WHICH IS OK HERE BECAUSE
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# WE EITHER HAVE NUMBERS (port) OR A NUMBER PLUS A UNIT (memory settings)
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NUMBERFILTER='s/^[^0-9]*\([0-9]*.*\)/\1/'
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NOCHANGESTEXT='No changes have been performed.'
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#
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# INITIALIZING VARIABLES
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#
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STATUS='No actions have been performed yet.'
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#
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# DEFINING SOME FUNCTIONS WHICH WILL BE USED LATER
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#
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# CHANGES THE ADMIN SETTINGS
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change_admin_settings()
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{
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change_admin_localhost
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}
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change_admin_localhost()
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{
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if read_parameter 'adminAccountForLocalhost'
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then
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if [ $REPLY == 'true' ]
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then
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CURRENTLOCALACCESS='allowed'
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else
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CURRENTLOCALACCESS='not allowed'
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fi
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else
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CURRENTLOCALACCESS = 'unknown'
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fi
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echo
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echo -n "Allow unrestricted admin access for all local users (y/n, currently $CURRENTLOCALACCESS)? "
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read INPUT
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case $INPUT in
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y)
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replace_parameter 'adminAccountForLocalhost' 'true'
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STATUS = 'Admin access granted for all local users.'
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;;
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n)
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replace_parameter 'adminAccountForLocalhost' 'false'
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change_admin_password
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;;
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'')
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STATUS="$NOCHANGESTEXT"
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;;
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*)
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echo
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echo 'Please enter y or n or just hit enter to abort.'
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change_admin_localhost
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;;
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esac
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}
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# CHANGES THE ADMIN PASSWORD
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change_admin_password()
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{
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echo -n 'Enter username (leave empty for standard username "admin"): '
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read USERNAME
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if [ "$USERNAME" == '' ]
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then
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USERNAME='admin';
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fi
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echo -n 'Enter new password (will not be displayed): '
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read -s INPUT1
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echo
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echo -n 'Enter new password again (will not be displayed): '
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read -s INPUT2
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echo
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if [ "$INPUT1" == "" ]
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then
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echo
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echo 'Empty password is not allowed, please try again.'
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change_admin_password
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elif [ $INPUT1 != $INPUT2 ]
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then
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echo
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echo 'Entries did not match, please try again.'
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change_admin_password
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else
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replace_parameter 'adminAccount' "$USERNAME:$INPUT1"
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fi
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STATUS='Admin password has been changed.'
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}
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# CHANGES THE MEMORY SETTINGS
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change_mem_settings()
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{
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if read_parameter 'javastart_Xmx' $NUMBERFILTER
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then
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CURRENTMEM="$REPLY"
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else
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CURRENTMEM='unknown'
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fi
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echo
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echo -n "How much memory (in MB) do you want YaCy to be able to use (currently $CURRENTMEM)? "
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read INPUT
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case $INPUT in
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*[^0-9]*)
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echo
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echo 'Please enter a number or just hit enter to abort.'
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change_mem_settings
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;;
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[0-9]*)
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replace_parameter 'javastart_Xmx' "Xmx$INPUT"'m'
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replace_parameter 'javastart_Xms' "Xms$INPUT"'m'
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STATUS="Memory settings have been changed. YaCy will be able to use $INPUT MB of RAM now."
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;;
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'')
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STATUS="$NOCHANGESTEXT"
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;;
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esac
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}
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# CHANGES THE PORT SETTINGS. PROPERTY NAME IN FIRST PARAMETER, HUMAN READABLE NAME IN SECOND PARAMETER.
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change_port_settings()
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{
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if read_parameter $1
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then
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CURRENTPORT="$REPLY"
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else
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CURRENTPORT='unknown'
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fi
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echo
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echo -n "Which port do you want YaCy to use for $2 (currently $CURRENTPORT)? "
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read INPUT
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case $INPUT in
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[0-9]*)
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if [ "$INPUT" -ge 1024 ] && [ "$INPUT" -le 65535 ];
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then
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replace_parameter $1 $INPUT
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STATUS="Port settings for $2 have been changed. YaCy listens to port $INPUT now."
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else
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echo
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echo 'Please use choose a number between 1024 and 65535.'
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change_port_settings $1 $2
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fi
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;;
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'')
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STATUS="$NOCHANGESTEXT"
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;;
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*)
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echo
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echo 'Please enter a number or just hit enter to abort.'
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change_port_settings $1 $2
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;;
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esac
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}
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# CHECKS IF CONFIG FILE EXISTS, EXISTS IF IT DOESN'T
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check_conf()
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{
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if [ ! -e "$CONFIGFILE" ]
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then
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echo 'ERROR:'
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echo 'Config file does not exist. Please start YaCy at least once to create config file.'
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exit 1
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fi
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}
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# CHECKS IF A STANDARD JVM HAS BEEN SET, EXITS IF NOT
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check_java()
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{
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if [ "$JAVA" == '' ]
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then
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echo 'ERROR:'
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echo 'Java has not been detected. Please add a JRE to your classpath.'
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exit 1
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fi
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}
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# EXITS WITH WARNING IF LOCKFILE EXISTS
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check_lock()
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{
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if [ -f "$LOCKFILE" ]
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then
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echo "WARNING:"
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echo "$LOCKFILE exists which indicates that YaCy is still running."
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echo "Please stop YaCy before running this script."
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echo "If you are sure that YaCy is not running anymore,"
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echo "delete $LOCKFILE and start this script again."
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exit 1
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fi
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}
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# EXITS SRIPT AND PRINTS GOODBYE MESSAGE
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goodbye()
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{
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echo
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echo "Goodbye!"
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echo
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exit 0
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}
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# PRINTS THE MENU
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print_menu()
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{
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clear
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echo "*** YaCy commandline configuration tool ***"
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echo
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echo "Make your choice:"
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echo "[1] change memory settings"
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echo "[2] change admin password"
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echo "[3] change HTTP port"
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echo "[4] change HTTPS port"
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echo "[0] quit"
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echo
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echo "Status: $STATUS"
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}
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# READS THE VALUE OF A PARAMETER (FIRST ARGUMENT) FROM CONFIG FILE. PARAMETER CAN BE FILTERED
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# IF A SECOND PARAMETER, WHICH IS A VALID sed OPERATION LIKE "s/xxx/yyy/", EXISTS.
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read_parameter()
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{
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REPLY="`cat "$CONFIGFILE" | grep "^$1=" | sed "s/\(^$1 *= *\)\(.*\)$/\2/"`"
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if [ "$2" != '' ]
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then
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REPLY="`echo "$REPLY" | sed $2`"
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fi
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}
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# REPLACES THE VALUE OF A PARAMETER (FIRST ARGUMENT) WITH A NEW ONE (SECOND ARGUMENT)
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replace_parameter()
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{
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$JAVA -classpath lib/yacycore.jar net.yacy.yacy -config "$1=$2" 2>/dev/null
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}
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#
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# MAIN PROGRAM
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#
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check_lock
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check_conf
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print_menu
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while read -s -n1 INPUT
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do
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case $INPUT in
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0)
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goodbye
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;;
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1)
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change_mem_settings
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;;
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2)
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change_admin_settings
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;;
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3)
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change_port_settings 'port' 'HTTP'
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;;
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4)
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change_port_settings 'port.ssl' 'HTTPS'
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;;
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esac
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print_menu
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done
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#EOF
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