removal of old files, preparation for https

17 files changed, 0 insertions, 1045 deletions

diff --git a/tools/etc/apache2/conf.d/boca b/tools/etc/apache2/conf.d/boca
deleted file mode 100644
index 66c62fe..0000000
--- a/tools/etc/apache2/conf.d/boca
+++ /dev/null
@@ -1,15 +0,0 @@
-<Directory /var/www/boca/src>
-       AllowOverride Options AuthConfig Limit
-       Order Allow,Deny
-       Allow from all
-       AddDefaultCharset utf-8
-</Directory>
-<Directory /var/www/boca/src/private>
-       AllowOverride Options AuthConfig Limit
-       Deny from all
-</Directory>
-<Directory /var/www/boca>
-       AllowOverride Options AuthConfig Limit
-       Deny from all
-</Directory>
-Alias /boca /var/www/boca/src
diff --git a/tools/etc/cron.hourly/.placeholder b/tools/etc/cron.hourly/.placeholder
deleted file mode 100644
index 76cb8d0..0000000
--- a/tools/etc/cron.hourly/.placeholder
+++ /dev/null
@@ -1,2 +0,0 @@
-# DO NOT EDIT OR REMOVE
-# This file is a simple placeholder to keep dpkg from removing this directory
diff --git a/tools/etc/cron.hourly/ntp b/tools/etc/cron.hourly/ntp
deleted file mode 100755
index 8f1cda9..0000000
--- a/tools/etc/cron.hourly/ntp
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/bash
-ntpdate -u 198.60.22.240
diff --git a/tools/etc/icpc/becomeserver.sh b/tools/etc/icpc/becomeserver.sh
deleted file mode 100755
index 7f1cf1b..0000000
--- a/tools/etc/icpc/becomeserver.sh
+++ /dev/null
@@ -1,273 +0,0 @@
-#!/bin/bash
-# ////////////////////////////////////////////////////////////////////////////////
-# //BOCA Online Contest Administrator
-# //    Copyright (C) 2003-2014 by BOCA Development Team (bocasystem@gmail.com)
-# //
-# //    This program is free software: you can redistribute it and/or modify
-# //    it under the terms of the GNU General Public License as published by
-# //    the Free Software Foundation, either version 3 of the License, or
-# //    (at your option) any later version.
-# //
-# //    This program is distributed in the hope that it will be useful,
-# //    but WITHOUT ANY WARRANTY; without even the implied warranty of
-# //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# //    GNU General Public License for more details.
-# //    You should have received a copy of the GNU General Public License
-# //    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-# ////////////////////////////////////////////////////////////////////////////////
-# // Last modified 15/aug/2014 by cassio@ime.usp.br
-for i in id chown chmod cut awk grep cat sed makepasswd ifconfig iptables php touch mkdir update-rc.d su rm mv; do
-  p=`which $i`
-  if [ -x "$p" ]; then
-    echo -n ""
-  else
-    echo command "$i" not found
-    exit 1
-  fi
-done
-bkpserver=0
-if [ "$1" == "bkp" ]; then
-  if [ "$2" == "" ]; then
-    echo "Usage $0 bkp <IP-number-of-main-server>"
-    exit 1
-  else
-    bkpserver=$2
-  fi
-fi
-
-if [ "`id -u`" != "0" ]; then
-  echo "Must be run as root"
-  exit 1
-fi
-bocadir=/var/www/boca
-[ -r /etc/boca.conf ] && . /etc/boca.conf
-
-privatedir=$bocadir/src/private
-if [ ! -d $privatedir ]; then
-  echo "Could not find directory $privatedir"
-  exit 1
-fi
-
-apacheuser=
-[ -r /etc/icpc/apacheuser ] && apacheuser=`cat /etc/icpc/apacheuser | sed 's/ \t\n//g'`
-[ "$apacheuser" == "" ] && apacheuser=www-data
-id -u $apacheuser >/dev/null 2>/dev/null
-if [ $? != 0 ]; then
-  echo "User $apacheuser not found -- error to set permissions with chown/chmod"
-  apacheuser=root
-fi
-
-postgresuser=postgres
-id -u $postgresuser >/dev/null 2>/dev/null
-if [ $? != 0 ]; then
-  echo "User $postgresuser not found -- maybe you use another name (then update this script) or postgres is not installed"
-  exit 1
-fi
-
-grep -iq "iface.*eth0.*inet.*static" /etc/network/interfaces
-if [ $? != 0 ]; then
-	echo "*****************************************"
-    echo "IMPORTANT NOTICE ************************"
-	echo "Network interface eth0 has to be set with"
-	echo "a static IP address for this computer to "
-	echo "be a proper server -- DO IT ASAP ********"
-	echo "*****************************************"
-	sleep 2
-fi
-
-BOCASERVER=localhost
-if [ -f /etc/icpc/postgresql.version ]; then
- . /etc/icpc/postgresql.version
-else
-POSTGRESV=""
-if [ ! -f /etc/init.d/postgresql ]; then
-  POSTGRESV="-8.4"
-fi
-fi
-if [ ! -f /etc/init.d/postgresql$POSTGRESV ]; then
-  echo "I did not find the correct version of postgres -- please check it and update this script"
-  exit 1
-fi
-
-for i in `ls /etc/postgresql/*/main/pg_hba.conf`; do
-  grep -q "host.*bocadb.*bocauser" $i
-  if [ $? != 0 ]; then
-   echo "############"
-   echo "I AM GIVING ACCESS TO THE DATABASE FROM ANY IP (AS LONG AS THE PASSWORD IS OK)"
-   echo "In order to improve security, it is possible to alter the file $i"
-   echo "and perform a finer tune. Nevertheless, if the password of the DB is safe, there is no big threat"
-   echo "For doing that, I am using the line:"
-   echo ""
-   echo -e "echo \"host bocadb bocauser 0/0 md5\" >> $i"
-   echo -e "echo \"host postgres replication 0/0 md5\" >> $i"
-   echo ""
-   echo "==> IDEALLY FOR IMPROVED SECURITY, REPLACE THE FIRST 0/0 ABOVE (IN THAT FILE) WITH THE IP ADDRESS OF THE AUTOJUDGE MACHINE <=="
-   echo "==> IF YOU HAVE MULTIPLE AUTOJUDGE MACHINES, WRITE ONE LINE FOR EACH IP ADDRESS THERE IN THE FILE <=="
-   echo "==> IDEALLY FOR IMPROVED SECURITY, REPLACE THE SECOND 0/0 ABOVE (FOR REPLICATION) WITH THE IP ADDRESS OF THE REPLICATION MACHINE <=="
-   echo "############"
-   echo "host bocadb bocauser 0/0 md5" >> $i
-   echo "host postgres replication 0/0 md5" >> $i
-  else
-   echo "############"
-   echo "IT SEEMS YOU ALREADY HAVE MODIFIED THE FILE $i WITH BOCA'S INFORMATION"
-   echo "I WOULD USE THE LINE:"
-   echo ""
-   echo -e "echo \"host bocadb bocauser 0/0 md5\" >> $i"
-   echo -e "echo \"host postgres replication 0/0 md5\" >> $i"
-   echo ""
-   echo "to give access to the database to other computers, but"
-   echo ">>> I'M NOT DOING IT -- PLEASE CHECK IT <<<"
-   echo "############"
-  fi
-done
-
-for i in `ls /etc/postgresql/*/main/postgresql.conf`; do
-grep -q "^[^\#]*listen_addresses" $i
-if [ $? != 0 ]; then
-  echo "listen_addresses = '*'" >> $i
-fi
-done
-for i in `ls /etc/postgresql/*/main/postgresql.conf`; do
-grep -q "^[^\#]*max_connections" $i
-if [ $? != 0 ]; then
-  echo "max_connections = 100" >> $i
-fi
-done
-for i in `ls /etc/postgresql/*/main/postgresql.conf`; do
-grep -q "^[^\#]*maintenance_work_mem" $i
-if [ $? != 0 ]; then
-  echo "maintenance_work_mem = 64MB" >> $i
-fi
-done
-for i in `ls /etc/postgresql/*/main/postgresql.conf`; do
-grep -q "^[^\#]*shared_buffers" $i
-if [ $? != 0 ]; then
-  echo "shared_buffers = 128MB" >> $i
-fi
-done
-for i in `ls /etc/postgresql/*/main/postgresql.conf`; do
-grep -q "^[^\#]*work_mem" $i
-if [ $? != 0 ]; then
-  echo "work_mem = 4MB" >> $i
-fi
-done
-for i in `ls /etc/postgresql/*/main/postgresql.conf`; do
-grep -q "^[^\#]*max_wal_senders" $i
-if [ $? != 0 ]; then
-  echo "max_wal_senders = 3" >> $i
-fi
-done
-for i in `ls /etc/postgresql/*/main/postgresql.conf`; do
-grep -q "^[^\#]*wal_level" $i
-if [ $? != 0 ]; then
-  echo "wal_level = hot_standby" >> $i
-fi
-done
-for i in `ls /etc/postgresql/*/main/postgresql.conf`; do
-grep -q "^[^\#]*wal_keep_segments" $i
-if [ $? != 0 ]; then
-  echo "wal_keep_segments = 100" >> $i
-fi
-done
-
-# for i in `ls /etc/postgresql/*/main/postgresql.conf`; do
-# grep -q "^[^\#]*archive_mode" $i
-# if [ $? != 0 ]; then
-#   echo "archive_mode = on" >> $i
-# fi
-# done
-# for i in `ls /etc/postgresql/*/main/postgresql.conf`; do
-# grep -q "^[^\#]*archive_command" $i
-# if [ $? != 0 ]; then
-#   echo "archive_command = 'test ! -f /var/www/pg_archive/%f.gz && gzip < %p > /var/www/pg_archive/%f.gz && chmod 640 /var/www/pg_archive/%f.gz''" >> $i
-# fi
-# done
-# mkdir -p /var/www/pg_archive
-# chown postgres:icpcadmin /var/www/pg_archive
-# chmod 6770 /var/www/pg_archive
-
-echo "You need to define a password to be used in the database."
-echo "IF THIS IS A BKP SERVER, PLEASE USE THE SAME AS IN THE MAIN SERVER."
-echo -n "It is possible generate a random one. Want a random password "
-read -p "[Y/n]? " OK
-if [ "$OK" = "n" ]; then
- read -p "Enter DB password: " -s PASS
-else
- PASS=`makepasswd --char 10`
- echo "The DB password is $PASS"
-fi
-echo "Keep the DB password safe!"
-echo "The IP address that is computer is using is"
-echo "(check using the command ifconfig, if desired. Use this address to configure other computers)"
-ifconfig eth0 | grep -i "inet addr"
-
-PASSK=`makepasswd --chars 20`
-awk -v boca="$BOCASERVER" -v pass="$PASS" -v passk="$PASSK" '{ if(index($0,"[\"dbpass\"]")>0) \
-  print "$conf[\"dbpass\"]=\"" pass "\";"; \
-  else if(index($0,"[\"dbhost\"]")>0) print "$conf[\"dbhost\"]=\"" boca "\";"; \
-  else if(index($0,"[\"dbsuperpass\"]")>0) print "$conf[\"dbsuperpass\"]=\"" pass "\";"; \
-  else if(index($0,"[\"key\"]")>0) print "$conf[\"key\"]=\"" passk "\";"; else print $0; }' \
-  < $privatedir/conf.php > $privatedir/conf.php1
-mv -f $privatedir/conf.php1 $privatedir/conf.php
-echo "Deny from all" > $privatedir/.htaccess
-chown -R $apacheuser.root $privatedir
-chmod -R u+rw,g+rw,o-rw $privatedir
-iptables -F
-echo "BOCASERVER=0/0" > /etc/icpc/bocaserver.sh
-
-
-grep -iq "^[^\#]*ServerName" /etc/apache2/apache2.conf
-if [ $? != 0 ]; then
- echo "ServerName boca" >> /etc/apache2/apache2.conf
-fi
-
-/etc/init.d/apache2 restart
-mkdir -p /var/run/postgresql
-chown $postgresuser.$postgresuser /var/run/postgresql
-/etc/init.d/postgresql$POSTGRESV restart
-update-rc.d apache2 defaults
-update-rc.d postgresql$POSTGRESV defaults
-
-rm -f /tmp/.boca.tmp
-su - $postgresuser -c "echo select contestnumber from contesttable | psql -d bocadb | grep contestnumber >/tmp/.boca.tmp 2>/tmp/.boca.tmp"
-su - $postgresuser -c "echo drop user bocauser | psql -d template1 >/dev/null 2>/dev/null"
-su - $postgresuser -c "echo create user bocauser createdb password \'$PASS\' | psql -d template1"
-su - $postgresuser -c "echo alter user bocauser createdb password \'$PASS\' | psql -d template1"
-
-OK=y
-grep -qi contestnumber /tmp/.boca.tmp
-if [ $? == 0 ]; then
-  OK=x
-  while [ "$OK" != "y" -a "$OK" != "n" ]; do
-  echo "====== An old database seems to exist. I can keep it, but it might not work with the version"
-  echo -n "of BOCA being installed. May I erase all the content of the bocadb database [y/n]"
-  OK=x
-  read -p "?" OK
-  done
-fi
-if [ "$OK" == "y" ]; then
-cd $bocadir/src
-php private/createdb.php
-cd - >/dev/null 2>/dev/null
- echo "database renewed. Data on bocadb has been lost"
-else
- echo "*** database not erased. Check if BOCA is compatible. You can always erase the database and"
- echo "*** fix the problem by running (as root) cd $bocadir/src; php private/createdb.php"
- echo "*** still, all data regarding BOCA in the database will be lost" 
-fi
-touch /etc/icpc/.isserver
-
-if [ "$bkpserver" != "0" ]; then
- echo "Connecting to main server at $bkpserver to initialize the database -- pay attention in the following messages"
- for i in `ls -d /var/lib/postgresql/*/main`; do
-  echo "standby_mode = \'on\'" > $i/recovery.conf
-  chmod 600 $i/recovery.conf
-  echo "primary_conninfo = \'host=$bkpserver port=5432 user=postgres password=$PASS\'" >> $i/recovery.conf
-  chown $postgresuser $i/recovery.conf
-  su - $postgresuser -c "pg_basebackup -D $i -w -R --xlog-method=stream --dbname=\'host=$bkpserver user=postgres port=5432 password=$PASS\'"
- done
- echo "=-=-=-= CHECK IF THE PREVIOUS MESSAGES HAVE NO ERRORS =-=-=-="
-fi
-
-echo "configuration finished. Boca should be available at http://localhost/boca/"
-echo "reboot might not be required, but is advised."
diff --git a/tools/etc/icpc/cleandisk.sh b/tools/etc/icpc/cleandisk.sh
deleted file mode 100755
index 0d177de..0000000
--- a/tools/etc/icpc/cleandisk.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/bash
-
-mkdir -p /home/icpc
-/usr/bin/touch /home/icpc/.cleandisk.sh
diff --git a/tools/etc/icpc/createbocajail.sh b/tools/etc/icpc/createbocajail.sh
deleted file mode 100755
index a74d001..0000000
--- a/tools/etc/icpc/createbocajail.sh
+++ /dev/null
@@ -1,137 +0,0 @@
-#!/bin/bash
-homejail=/home/bocajail
-[ "$1" != "" ] && homejail=$1
-echo "================================================================================="
-echo "============= CREATING $homejail (this might take some time) ==============="
-echo "================================================================================="
-for i in setquota ln id chown chmod dirname useradd mkdir cp rm mv apt-get dpkg uname debootstrap schroot; do
-  p=`which $i`
-  if [ -x "$p" ]; then
-    echo -n ""
-  else
-    echo command "$i" not found
-    exit 1
-  fi
-done
-if [ "`id -u`" != "0" ]; then
-  echo "Must be run as root"
-  exit 1
-fi
-if [ ! -r /etc/lsb-release ]; then
-  echo "File /etc/lsb-release not found. Is this a ubuntu or debian-like distro?"
-  echo "If so, execute the command"
-  echo ""
-  echo "DISTRIB_CODENAME=WXYZ > /etc/lsb-release"
-  echo ""
-  echo "to save the release name to that file (replace WXYZ with your distro codename)"
-  exit 1
-fi
-. /etc/lsb-release
-if [ -d /bocajail/ ]; then
-  echo "You seem to have already a /bocajail installed"
-  echo "If you want to reinstall, remove it first (e.g. rm /bocajail) and then run /etc/icpc/createbocajail.sh"
-  exit 1
-fi
-
-if [ -f $homejail/proc/cpuinfo ]; then
-  echo "You seem to have already installed /bocajail and the /bocajail/proc seems to be mounted"
-  chroot $homejail umount /sys >/dev/nul 2>/dev/null
-  chroot $homejail umount /proc >/dev/nul 2>/dev/null
-  echo "Please reboot the system to remove such mounted point"
-  exit 1
-fi
-
-id -u bocajail >/dev/null 2>/dev/null
-if [ $? != 0 ]; then
- useradd -m -s /bin/bash -d $homejail -g users bocajail
- cat <<EOF > /var/lib/AccountsService/users/bocajail
-[User]
-SystemAccount=true
-EOF
- sleep 1
-else
-  echo "user bocajail already exists"
-  echo "if you want to proceed, first remove it (e.g. userdel bocajail) and then run /etc/icpc/createbocajail.sh"
-  exit 1
-fi
-setquota -u bocajail 0 500000 0 10000 -a
-
-rm -rf /bocajail
-mkdir -p $homejail/tmp
-chmod 1777 $homejail/tmp
-ln -s $homejail /bocajail
-#for i in usr lib var bin sbin etc dev; do
-#  [ -d $homejail/$i ] && rm -rf $homejail/$i
-#  cp -ar /$i $homejail
-#done
-#rm -rf $homejail/var/lib/postgres*
-#rm -rf $homejail/var/www/*
-#mkdir -p $homejail/proc
-#mkdir -p $homejail/sys
-uname -m | grep -q 64
-if [ $? == 0 ]; then
-  archt=amd64
-else
-  archt=i386
-fi
-
-cat <<FIM > /etc/schroot/chroot.d/bocajail.conf
-[bocajail]
-description=Jail
-directory=$homejail
-root-users=root
-type=directory
-users=bocajail,nobody,root
-FIM
-
-#debootstrap --arch $archt $DISTRIB_CODENAME $homejail
-debootstrap $DISTRIB_CODENAME $homejail
-if [ $? != 0 ]; then
-  echo "bocajail failed to debootstrap"
-  exit 1
-else
-schroot -l | grep -q bocajail
-if [ $? == 0 ]; then
-  echo "bocajail successfully installed at $homejail"
-else
-  echo "*** some error has caused bocajail not to install properly -- I will try it again with different parameters"
-  echo "location=$homejail" >> /etc/schroot/chroot.d/bocajail.conf
-  debootstrap $DISTRIB_CODENAME $homejail
-  schroot -l | grep -q bocajail
-  if [ $? == 0 ]; then
-    echo "*** bocajail successfully installed at $homejail"
-  else
-    echo "*** bocajail failed to install"
-    exit 1
-  fi
-fi
-fi
-
-echo "*** Populating $homejail"
-cat <<EOF > /home/bocajail/tmp/populate.sh
-#!/bin/bash
-mount -t proc proc /proc
-
-echo "LC_ALL=en_US.UTF-8" > /etc/default/locale
-echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen
-/usr/sbin/locale-gen
-/usr/sbin/update-locale
-apt-get -y update
-apt-get -y install python-software-properties software-properties-common
-add-apt-repository -y ppa:brunoribas/ppa-maratona
-apt-get -y update
-apt-get -y upgrade
-apt-get -y install maratona-linguagens --no-install-recommends --allow-unauthenticated
-apt-get -y clean
-
-umount /proc
-EOF
-mkdir -p /bocajail/usr/bin
-[ -x /usr/bin/safeexec ] && cp -a /usr/bin/safeexec /bocajail/usr/bin/
-cp -f /etc/apt/sources.list $homejail/etc/apt/
-chmod 755 /home/bocajail/tmp/populate.sh
-
-export LC_ALL=en_US.UTF-8
-cd / ; chroot $homejail /tmp/populate.sh
-
-
diff --git a/tools/etc/icpc/doclean.sh b/tools/etc/icpc/doclean.sh
deleted file mode 100755
index 40b49c1..0000000
--- a/tools/etc/icpc/doclean.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/bash
-cd /home
-if [ -f /home/icpc/.cleandisk.sh ]; then
-rm -rf /home/icpc
-find /home -user icpc -delete
-if [ -x /usr/bin/makepasswd ]; then
- pass=`echo -n icpc | /usr/bin/makepasswd --clearfrom - --crypt-md5 | cut -d'$' -f2-`
- pass=\$`echo $pass`
- id -u icpc >/dev/null 2>/dev/null
- if [ $? != 0 ]; then
-  useradd -d /home/icpc -k /etc/skel -m -p "$pass" -s /bin/bash -g users icpc
- else
-  usermod -d /home/icpc -p "$pass" -s /bin/bash -g users icpc
- fi
-fi
-for i in media mnt var opt tmp usr; do
-  find /$i -user icpc -delete
-done
-if [ ! -d /home/icpc ]; then
-  rm -rf /home/icpc
-  rm -rf /home/skel
-  cp -ar /etc/skel/ /home
-  mv /home/skel /home/icpc
-fi
-chown -R icpc.users /home/icpc
-chmod -R u+rwx /home/icpc
-fi
-cd - >/dev/null
-exit 0
diff --git a/tools/etc/icpc/installboca.sh b/tools/etc/icpc/installboca.sh
deleted file mode 100755
index d796c04..0000000
--- a/tools/etc/icpc/installboca.sh
+++ /dev/null
@@ -1,251 +0,0 @@
-#!/bin/bash
-if [ "`id -u`" != "0" ]; then
-  echo "Script must run as root"
-fi
-
-di=`date +%s`
-local=0
-if [ "$1" == "local" ]; then
-  local=1
-  echo "==========USING LOCAL FILE $2==========="
-  if [ ! -r "$2" ]; then
-    echo "======NOT FOUND: $2==========="
-    exit 1
-  else
-    echo "USING LOCAL FILE: $2"
-	basedir=`dirname "$2"`
-	echo $basedir | grep -q '^/' 2> /dev/null
-    if [ $? == 0 ]; then
-      basenam=`basename "$2" .tgz`
-      bocaver=`echo $basenam | cut -d'-' -f2-`
-      echo "INSTALLING ON $basedir"
-      echo "INSTALLING VERSION $bocaver"
-      echo "=========="
-    else
-      echo "======YOU MUST PROVIDE FULL PATH OF FILE $2====="
-      exit 1
-    fi
-  fi
-else
-  echo "==================================================="
-  echo "=================== obtaining BOCA  ==============="
-  echo "==================================================="
-
-  wget -O /tmp/.boca.tmp "http://www.ime.usp.br/~cassio/boca/boca.date.txt"
-  echo ">>>>>>>>>>"
-  echo ">>>>>>>>>> Downloading boca release `cat /tmp/.boca.tmp`"
-  echo ">>>>>>>>>>"
-
-  if [ "$1" == "" ]; then
-    wget -O /tmp/.boca.tmp "http://www.ime.usp.br/~cassio/boca/bocaver.txt"
-    bocaver=`cat /tmp/.boca.tmp`
-  else
-    bocaver=$1
-  fi
-  basedir=$2
-fi
-
-if [ "$basedir" == "" ]; then
-  basedir=/var/www
-fi
-if [ ! -d "$basedir" ]; then
-  echo "Directory $2 does not exist"
-  exit 1
-fi
-
-OK=y
-read -p "I will install boca at $basedir is it correct (otherwise, run this script as: $0 $bocaver <installdir> to choose the place) [y/n]? " OK
-if [ "$OK" == "y" -o "$OK" == "Y" ]; then
-  echo "Install directory is $basedir"
-else
-  echo "Aborted"
-  exit 1
-fi
-
-if [ "$local" == "0" ]; then
-  echo "Looking for BOCA version $bocaver from http://www.ime.usp.br/~cassio/boca/"
-  cd $basedir
-  rm -f boca-$bocaver.tgz
-  wget -O boca-$bocaver.tgz "http://www.ime.usp.br/~cassio/boca/download.php?filename=boca-$bocaver.tgz"
-  if [ "$?" != "0" -o ! -f boca-$bocaver.tgz ]; then
-    echo "ERROR downloading BOCA package version $bocaver. Aborting *****************"
-    exit 1
-  fi
-  grep -qi "bad parameters" boca-$bocaver.tgz
-  if [ "$?" == "0" ]; then
-    echo "ERROR downloading BOCA package version $bocaver. Aborting *****************"
-    exit 1
-  fi
-fi
-
-echo "==========================================================="
-echo "====================== BACKUPING OLD BOCA   ==============="
-echo "==========================================================="
-if [ -d boca-$bocaver ]; then
-  mv boca-$bocaver boca-$bocaver.$di
-  echo "OLD BOCA FOLDER for version $bocaver saved as boca-$bocaver.$di"
-fi
-
-echo "bocadir=$basedir/boca" > /etc/boca.conf
-chmod 644 /etc/boca.conf
-
-echo "====================================================="
-echo "=================== EXTRACTING BOCA   ==============="
-echo "====================================================="
-
-OK=x
-conffile=boca/src/private/conf.php
-if [ ! -f $conffile ]; then
-conffile=boca-$bocaver.$di/src/private/conf.php
-fi
-if [ -f $conffile ]; then
- echo "OLD CONFIG FILE EXISTS"
- OK=x
- while [ "$OK" != "y" -a "$OK" != "n" ]; do
-   OK=x
-   read -p "Do you want to keep the old private/conf.php file [y/n] (note that the old file might be incompatible with this version)? " OK
- done
- if [ "$OK" == "n" ]; then
-   echo "You probably need to update the new file boca-$bocaver/src/private/conf.php with the correct passwords - PLEASE CHECK IT - NOT DONE AUTOMATICALLY"
- fi
-else
-  echo "OLD Config file not found -- you must set up the new private/conf.php file properly"
-fi
-
-apacheuser=
-[ -r /etc/icpc/apacheuser ] && apacheuser=`cat /etc/icpc/apacheuser | sed 's/ \t\n//g'`
-[ "$apacheuser" == "" ] && apacheuser=www-data
-id -u $apacheuser >/dev/null 2>/dev/null
-if [ $? != 0 ]; then
-  echo "User $apacheuser not found -- error to set permissions with chown/chmod"
-  apacheuser=root
-fi
-
-tar xzf boca-$bocaver.tgz
-chown -R root.$apacheuser boca-$bocaver/
-chmod -R g+rx,u+rwx boca-$bocaver/
-
-chmod 600 boca-$bocaver/src/private/*.php
-[ -f boca-$bocaver.$di/src/private/remotescores/otherservers ] && cp -f boca-$bocaver.$di/src/private/remotescores/otherservers boca-$bocaver/src/private/remotescores/otherservers
-if [ "$OK" == "y" ]; then
-	cp -f $conffile boca-$bocaver/src/private/conf.php
-	[ -f boca-$bocaver.$di/src/private/run-using-command.config ] && cp -f boca-$bocaver.$di/src/private/run-using-command.config boca-$bocaver/src/private/run-using-command.config 
-fi
-chmod 700 boca-$bocaver/tools/*.sh
-
-if [ -f boca-$bocaver.$di/src/private/run-past.config ]; then
-	cp -f boca-$bocaver.$di/src/private/run-past.config boca-$bocaver/src/private/run-past.config
-else
-	echo "`date +%sN`-sha256sum-`date +%sN`" | sha256sum - | cut -d' ' -f1 > boca-$bocaver/src/private/run-past.config
-fi
-chmod 550 boca-$bocaver/src/private/run-past.config
-chown www-data.www-data boca-$bocaver/src/private/run-past.config
-
-cp boca-$bocaver/tools/boca-submit-run* /usr/bin/
-chmod 755 /usr/bin/boca-submit-run*
-chmod 700 /usr/bin/boca-submit-run-cron
-
-cat > /tmp/boca-submit-run-root-wrapper.c <<EOF
-#include<stdlib.h>
-#include<stdio.h>
-#include<sys/types.h>
-#include<unistd.h>
-char str[10000];
-int main(int argc, char **argv) {
-  if(argc != 8) return 1;
-  sprintf(str,"/usr/bin/boca-submit-run-root %1000s %1000s %1000s %1000s %1000s %1000s %1000s",argv[1],argv[2],argv[3],argv[4],argv[5],argv[6],argv[7]);
-  setuid(0);
-  system(str);
-  return 0;
-}
-EOF
-gcc -o /usr/bin/boca-submit-run-root-wrapper /tmp/boca-submit-run-root-wrapper.c
-rm -f /tmp/boca-submit-run-root-wrapper.c
-chown root.root /usr/bin/boca-submit-run-root-wrapper
-chmod 4555 /usr/bin/boca-submit-run-root-wrapper
-echo "*/2 * * * * root /usr/bin/boca-submit-run-cron >>/var/log/bocacron.out 2>>/var/log/bocacron.err" > /etc/cron.d/boca
-
-cat > boca-$bocaver/src/.htaccess <<EOF
-php_flag output_buffering on
-php_value memory_limit 256M
-php_value post_max_size 128M
-php_flag magic_quotes_gpc off
-php_value upload_max_filesize 128M
-EOF
-chmod 755 boca-$bocaver/src/.htaccess
-cat > boca-$bocaver/tools/.htaccess <<EOF
-Deny from all
-EOF
-chmod 755 boca-$bocaver/tools/.htaccess
-cp boca-$bocaver/tools/.htaccess boca-$bocaver/doc/.htaccess
-cp boca-$bocaver/tools/.htaccess boca-$bocaver/old/.htaccess
-cp boca-$bocaver/tools/.htaccess boca-$bocaver/src/private/.htaccess
-
-chmod -R 770 boca-$bocaver/src/private
-chmod -R 775 boca-$bocaver/src/balloons
-
-echo "=========================================================================================="
-echo "=========== SETTING UP SOME LINKS (main apache server index.html updated)  ==============="
-echo "=========================================================================================="
-
-rm -f $basedir/boca /usr/bin/makebkp.sh
-ln -s $basedir/boca-$bocaver $basedir/boca
-ln -s $basedir/boca/tools/makebkp.sh /usr/bin/makebkp.sh
-chmod 755 $basedir/boca/tools/makebkp.sh
-chmod 755 $basedir/boca/tools/singlefilebkp.sh
-
-echo "=============================================================="
-echo "================== COMPILING safeexec utility  ==============="
-echo "=============================================================="
-
-cd $basedir/boca/tools
-gcc -static -O2 -Wall safeexec.c -o safeexec
-if [ $? == 0 ]; then
-  echo "COMPILATION OK"
-fi
-strip safeexec
-cp -f safeexec /usr/bin
-chmod 4555 /usr/bin/safeexec
-[ -d /bocajail/usr/bin ] && cp -a /usr/bin/safeexec /bocajail/usr/bin/
-
-if [ -f /etc/icpc/installboca.sh ]; then
-  cp $basedir/boca/tools/etc/icpc/installboca.sh /etc/icpc/installboca.sh
-  chmod 700 /etc/icpc/installboca.sh
-fi
-
-echo "=================================================="
-echo "=================== SERVER SETUP   ==============="
-echo "=================================================="
-ln -s /etc/php5/mods-available/mcrypt.ini /etc/php5/apache2/conf.d/20-mcrypt.ini 2>/dev/null
-ln -s /etc/php5/mods-available/mcrypt.ini /etc/php5/cli/conf.d/20-mcrypt.ini 2>/dev/null
-
-OK=n
-echo "You can run at anytime later the script /etc/icpc/becomeserver.sh to prepare the computer to be the BOCA server"
-read -p "Do you want me to call the script to make this computer the server (don't do it if this install is for a team or autojudge) [y/N]? " OK
-if [ "$OK" == "y" -o "$OK" == "Y" ]; then
-  OK=n
-  read -p "Do you really want to make this computer the server? (DONT DO IT if you are only upgrading BOCA) [y/N]? " OK
-  if [ "$OK" == "y" -o "$OK" == "Y" ]; then
-    /etc/icpc/becomeserver.sh
-  fi
-fi
-
-cat > /etc/apache2/conf.d/boca <<EOF
-<Directory $basedir/boca/src>
-       AllowOverride Options AuthConfig Limit
-       Order Allow,Deny
-       Allow from all
-       AddDefaultCharset utf-8
-</Directory>
-<Directory $basedir/boca/src/private>
-       AllowOverride Options AuthConfig Limit
-       Deny from all
-</Directory>
-<Directory $basedir/boca>
-       AllowOverride Options AuthConfig Limit
-       Deny from all
-</Directory>
-Alias /boca $basedir/boca/src
-EOF
-
-ln -s /etc/apache2/conf.d/boca /etc/apache2/conf-enabled/boca.conf 2>/dev/null
diff --git a/tools/etc/icpc/restart.sh b/tools/etc/icpc/restart.sh
deleted file mode 100755
index 8c6c98c..0000000
--- a/tools/etc/icpc/restart.sh
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/bin/bash
-uid=`id -u`
-if [ "$uid" != "0" ]; then
-  echo "Must be root to run this script. Use sudo /bin/bash first"
-  exit 1
-fi
-
-apt-get clean
-if [ -f /etc/icpc/postgresql.version ]; then
- . /etc/icpc/postgresql.version
-else
-POSTGRESV=""
-if [ ! -f /etc/init.d/postgresql ]; then
-  POSTGRESV="-8.4"
-fi
-fi
-
-pass=\$`echo -n icpc | makepasswd --clearfrom - --crypt-md5 | cut -d'$' -f2-`
-usermod -p "$pass" icpc
-
-rm -f /etc/icpc/.isserver
-rm -f /etc/icpc/.firsttimedone
-rm -f /etc/icpc/bocaserver.sh
-/etc/icpc/cleandisk.sh
-/etc/init.d/apache2 stop
-/etc/init.d/postgresql$POSTGRESV stop
-rm -f /var/log/apache2/*
-rm -f /var/log/postgresql/*
-update-rc.d -f apache2 remove
-update-rc.d -f postgresql$POSTGRESV remove
-
diff --git a/tools/etc/icpc/setup.sh b/tools/etc/icpc/setup.sh
deleted file mode 100755
index 62563e1..0000000
--- a/tools/etc/icpc/setup.sh
+++ /dev/null
@@ -1,98 +0,0 @@
-#!/bin/bash
-
-if [ ! -x /etc/icpc/bocaserver.sh ]; then
-  OK=1
-  while [ "$OK" != "0" ]; do
-    IP=`zenity --title="Setting up the BOCA server IP number" --text="Enter the IP address of the server (format x.y.w.z)\n\
-If this is supposed to be the server, then leave it empty\nIf there are multiple servers, separate IPs by a semi-colon ;" --entry`
-    [ "$IP" == "" ] && IP=LOCAL
-    zenity --title="IP confirmation" --text="The chosen IP is $IP\nDo you confirm?" --question
-    OK=$?
-  done
-  if [ "$IP" = "local" -o "$IP" = "LOCAL" ]; then
-    IP=127.0.0.1
-    BOCASERVER=0/0
-  fi
-  FIRSTBOCA=`echo $IP | cut -d';' -f1`
-  echo "BOCASERVER=$FIRSTBOCA" > /etc/icpc/bocaserver.sh
-  echo $IP | grep -q ';'
-  if [ "$?" == "0" ]; then
-	  echo "BOCASERVERS=`echo $IP | cut -d';' -f2-`" >> /etc/icpc/bocaserver.sh
-  fi
-  echo "$FIRSTBOCA boca boca" >> /etc/hosts
-  chmod 755 /etc/icpc/bocaserver.sh
-fi
-. /etc/icpc/bocaserver.sh
-
-if [ ! -f /etc/icpc/.firsttimedone ]; then
-
-  zenity --title="PAY ATTENTION TO THE FOLLOWING:" \
-  --text="It is HIGHLY recommended that you set up a super-user password NOW. Set up the super-user password now?" --question
-  OK=$?
-  if [ "$OK" == "0" ]; then
-    id -u icpcadmin 2>\dev\null >\dev\null
-    if [ "$?" == "0" ]; then
-    OK=1
-    while [ $OK != 0 ]; do
-    pass=`zenity --title="Setting up a icpcadmin password" --text="Take care \
- to keep it safe. icpcadmin is the user that \n\
- can become root using the command sudo, e.g. \n\
-   sudo /bin/bash \n\
- TEAMS WILL USE THE ACCOUNT icpc, WITH PASSWORD\n\
- icpc. THEY MUST NOT KNOW THE PASSWORD YOU\n\
- ARE SETTING UP HERE, WHICH IS A PRIVILEGIED USER.\n\
- If you need to change the password later, you \n\
- must know the current password and use the \n\
- command-line passwd to change it. Do not forget it" --entry --hide-text`
-    pass2=`zenity --title="Setting up a icpcadmin password" --text="Re-type it" --entry --hide-text`
-    if [ "$pass" == "$pass2" -a "$pass" != "" ]; then
-      OK=0
-    else
-      zenity --info --title="Error" --text="Passwords do not match"
-    fi
-    done
-     pass=\$`/bin/echo -n "$pass2" | /usr/bin/makepasswd --clearfrom - --crypt-md5 | /usr/bin/cut -d'$' -f2-`
-     pass2=""
-     /usr/sbin/usermod -p "$pass" icpcadmin
-     pass=`echo -n icpc | makepasswd --clearfrom - --crypt-md5 | cut -d'$' -f2-`
-     pass=\$`echo $pass`
-	 /usr/sbin/usermod -p "$pass" icpc
-    zenity --info --title="Updated" --text="Password of icpcadmin should be updated\nIf not, login in and change it to something safe"
-    else
-      zenity --info --title="Update error" --text="User icpcadmin not found -- update your password by yourself." 
-    fi
-  fi
-
-  if [ "$BOCASERVER" != "0/0" ]; then
-  OK=1
-  while [ $OK != 0 ]; do
-  pass=`zenity --title="Setting up password of BOCA database" --text="Enter the password of the BOCA database IF AND ONLY IF \n\
-this is NOT a team machine. The password must be entered \n\
-in case this machine will be used for autojudging. \n\
-If you do not enter a password now, it is possible to do \n\
-it later using the command-line /etc/icpc/updatedbpass.sh \n\
-IF THIS IS GOING TO BE USED BY A TEAM, THEN JUST \n\
-PRESS ENTER WITHOUT TYPING ANY PASSWORD\n\
-If this is a server, you may also leave this field empty" --entry --hide-text`
-  if [ "$pass" == "" ]; then
-    break
-  fi
-  pass2=`zenity --title="Setting up password of BOCA database" --text="Re-type it" --entry --hide-text`
-  if [ "$pass" == "$pass2" -a "$pass" != "" ]; then
-    OK=0
-     /etc/icpc/updatedbpass.sh "$pass"
-  else
-   zenity --info --title="Error" --text="Passwords do not match"
-  fi
-  done
-  fi
-  touch /etc/icpc/.firsttimedone
-  zenity --info --title="Setup completed" --text="The setup is completed. If you want to do it again, you might \n\
-run the command-line /etc/icpc/restart.sh\nbut some files in this computer (e.g. from the icpc user) might be lost."
-fi
-
-if [ -x /etc/network/if-pre-up.d/boca ]; then
-  . /etc/network/if-pre-up.d/boca
-fi
-
-exit 0
diff --git a/tools/etc/icpc/update.sh b/tools/etc/icpc/update.sh
deleted file mode 100755
index 78a87bb..0000000
--- a/tools/etc/icpc/update.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/bash
-if [ "`id -u`" != "0" ]; then
-  echo "Script must run as root"
-fi
-if [ "$1" == "" ]; then
-	wget -O /tmp/update.sh "http://www.ime.usp.br/~cassio/boca/download.php?filename=update.sh"
-else
-	wget -O /tmp/update.sh "http://www.ime.usp.br/~cassio/boca/download.php?filename=update.$1.sh"
-fi
-chmod 700 /tmp/update.sh 2>/dev/null
-if [ $? != 0 ]; then
-  echo "ERROR DOWNLOADING UPDATE"
-  exit 1
-fi
-echo ">>>>>>>>>>"
-echo ">>>>>>>>>> Running update script"
-echo ">>>>>>>>>>"
-/tmp/update.sh
-rm -f /tmp/update.sh
-exit $?
diff --git a/tools/etc/icpc/updatedbpass.sh b/tools/etc/icpc/updatedbpass.sh
deleted file mode 100755
index a33be16..0000000
--- a/tools/etc/icpc/updatedbpass.sh
+++ /dev/null
@@ -1,85 +0,0 @@
-#!/bin/bash
-# ////////////////////////////////////////////////////////////////////////////////
-# //BOCA Online Contest Administrator
-# //    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-# //
-# //    This program is free software: you can redistribute it and/or modify
-# //    it under the terms of the GNU General Public License as published by
-# //    the Free Software Foundation, either version 3 of the License, or
-# //    (at your option) any later version.
-# //
-# //    This program is distributed in the hope that it will be useful,
-# //    but WITHOUT ANY WARRANTY; without even the implied warranty of
-# //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# //    GNU General Public License for more details.
-# //    You should have received a copy of the GNU General Public License
-# //    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-# ////////////////////////////////////////////////////////////////////////////////
-# // Last modified 05/aug/2012 by cassio@ime.usp.br
-privatedir=/var/www/boca/src/private
-
-if [ ! -d $privatedir ]; then
-  echo "Could not find directory $privatedir"
-  exit 1
-fi
-for i in id chown chmod awk grep cat sed mv; do
-  p=`which $i`
-  if [ -x "$p" ]; then
-    echo -n ""
-  else
-    echo command "$i" not found
-    exit 1
-  fi
-done
-if [ "`id -u`" != "0" ]; then
-  echo "Script must run as root"
-fi
-
-apacheuser=
-[ -r /etc/icpc/apacheuser ] && apacheuser=`cat /etc/icpc/apacheuser | sed 's/ \t\n//g'`
-[ "$apacheuser" == "" ] && apacheuser=www-data
-id -u $apacheuser >/dev/null 2>/dev/null
-[ $? != 0 ] && echo "User $apacheuser not found -- error to set permissions with chown/chmod"
-
-BOCASERVER=localhost
-[ -x /etc/icpc/bocaserver.sh ] && . /etc/icpc/bocaserver.sh
-if [ "$BOCASERVER" = "0/0" -o "$BOCASERVER" = "" ]; then
-  BOCASERVER=localhost
-fi
-echo "BOCA server is configured to be $BOCASERVER"
-if [ "$1" == "" ]; then
-  read -p "DB password: " -s PASS
-else
-  zenity --info --title="Server info" --text="BOCA server is configured to be $BOCASERVER"
-  PASS=$1
-fi
-PASSK=`makepasswd --chars 20`
-awk -v boca="$BOCASERVER" -v pass="$PASS" -v passk="$PASSK" '{ if(index($0,"[\"dbpass\"]")>0) \
-  print "$conf[\"dbpass\"]=\"" pass "\";"; \
-  else if(index($0,"[\"dbhost\"]")>0) print "$conf[\"dbhost\"]=\"" boca "\";"; \
-  else if(index($0,"[\"dbsuperpass\"]")>0) print "$conf[\"dbsuperpass\"]=\"" pass "\";"; \
-  else if(index($0,"[\"key\"]")>0) print "$conf[\"key\"]=\"" passk "\";"; else print $0; }' \
-  < $privatedir/conf.php > $privatedir/conf.php1
-mv -f $privatedir/conf.php1 $privatedir/conf.php
-echo "Deny from all" > $privatedir/.htaccess
-chown -R $apacheuser.root $privatedir
-chmod -R u+rw,g+rw,o-rw $privatedir
-echo "passwords updated in $privatedir/conf.php"
-
-postgresuser=postgres
-id -u $postgresuser >/dev/null 2>/dev/null
-if [ $? == 0 -a "$BOCASERVER" == "localhost" ]; then
-	echo "trying to update password for user bocauser in the database";
-	rm -f /tmp/.boca.tmp
-	su - $postgresuser -c "echo select contestnumber from contesttable | psql -d bocadb | grep contestnumber >/tmp/.boca.tmp 2>/tmp/.boca.tmp"
-	su - $postgresuser -c "echo drop user bocauser | psql -d template1 >/dev/null 2>/dev/null"
-	su - $postgresuser -c "echo create user bocauser createdb password \'$PASS\' | psql -d template1 2>/dev/null"
-	su - $postgresuser -c "echo alter user bocauser createdb password \'$PASS\' | psql -d template1"
-	su - $postgresuser -c "echo alter user postgres password \'$PASS\' | psql -d template1"
-	rm -f /tmp/.boca.tmp
-fi
-
-
-if [ "$1" != "" ]; then
-  zenity --info --title="Updated" --text="Password updated in $privatedir/conf.php file"
-fi
diff --git a/tools/etc/network/if-pre-up.d/boca b/tools/etc/network/if-pre-up.d/boca
deleted file mode 100644
index 20ff38f..0000000
--- a/tools/etc/network/if-pre-up.d/boca
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/bin/bash
-if [ ! -f /etc/icpc/.isserver ]; then
-if [ -x /etc/icpc/bocaserver.sh ]; then
-  .	/etc/icpc/bocaserver.sh
-fi	   
-/sbin/iptables -F INPUT
-/sbin/iptables -A INPUT -i lo -j ACCEPT
-/sbin/iptables -A INPUT -s 143.107.255.15 -j ACCEPT
-
-# just to make things easier, let's allow communication to/from BOCA servers
-/sbin/iptables -A INPUT -s 45.33.30.235 -j ACCEPT
-/sbin/iptables -A INPUT -s 50.116.19.221 -j ACCEPT
-
-if [ "$BOCASERVER" != "" ]; then
-  /sbin/iptables -A INPUT -s $BOCASERVER -j ACCEPT
-fi
-if [ "$BOCASERVERS" != "" ]; then
-	for i in `echo $BOCASERVERS | tr ';' ' '`; do
-		/sbin/iptables -A INPUT -s $i -j ACCEPT
-	done
-fi
-/sbin/iptables -A INPUT -m udp -p udp -s 0/0 --sport 67:68 --dport 67:68 -j ACCEPT
-/sbin/iptables -A INPUT -m udp -p udp -s 0/0 --sport 53 --dport 53 -j ACCEPT
-/sbin/iptables -A INPUT -m tcp -p tcp -s 0/0 --sport 53 --dport 53 -j ACCEPT
-/sbin/iptables -A INPUT -j REJECT
-else
-	if [ -x /etc/icpc/bocaserver.iptables ]; then
-	   . /etc/icpc/bocaserver.iptables
-    fi
-fi
diff --git a/tools/etc/network/if-up.d/boca b/tools/etc/network/if-up.d/boca
deleted file mode 100644
index 20ff38f..0000000
--- a/tools/etc/network/if-up.d/boca
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/bin/bash
-if [ ! -f /etc/icpc/.isserver ]; then
-if [ -x /etc/icpc/bocaserver.sh ]; then
-  .	/etc/icpc/bocaserver.sh
-fi	   
-/sbin/iptables -F INPUT
-/sbin/iptables -A INPUT -i lo -j ACCEPT
-/sbin/iptables -A INPUT -s 143.107.255.15 -j ACCEPT
-
-# just to make things easier, let's allow communication to/from BOCA servers
-/sbin/iptables -A INPUT -s 45.33.30.235 -j ACCEPT
-/sbin/iptables -A INPUT -s 50.116.19.221 -j ACCEPT
-
-if [ "$BOCASERVER" != "" ]; then
-  /sbin/iptables -A INPUT -s $BOCASERVER -j ACCEPT
-fi
-if [ "$BOCASERVERS" != "" ]; then
-	for i in `echo $BOCASERVERS | tr ';' ' '`; do
-		/sbin/iptables -A INPUT -s $i -j ACCEPT
-	done
-fi
-/sbin/iptables -A INPUT -m udp -p udp -s 0/0 --sport 67:68 --dport 67:68 -j ACCEPT
-/sbin/iptables -A INPUT -m udp -p udp -s 0/0 --sport 53 --dport 53 -j ACCEPT
-/sbin/iptables -A INPUT -m tcp -p tcp -s 0/0 --sport 53 --dport 53 -j ACCEPT
-/sbin/iptables -A INPUT -j REJECT
-else
-	if [ -x /etc/icpc/bocaserver.iptables ]; then
-	   . /etc/icpc/bocaserver.iptables
-    fi
-fi
diff --git a/tools/etc/rc.local b/tools/etc/rc.local
deleted file mode 100755
index d6e943b..0000000
--- a/tools/etc/rc.local
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/bin/bash
-#
-# rc.local
-#
-# This script is executed at the end of each multiuser runlevel.
-# Make sure that the script will "exit 0" on success or any other
-# value on error.
-#
-# In order to enable or disable this script just change the execution
-# bits.
-#
-# By default this script does nothing.
-
-if [ -x /etc/icpc/doclean.sh ]; then
-  /etc/icpc/doclean.sh
-fi
-
-grep -iq "iface.*eth0" /etc/network/interfaces
-if [ $? != 0 ]; then
-  echo "auto eth0" >> /etc/network/interfaces
-  echo "iface eth0 inet dhcp" >> /etc/network/interfaces
-fi
-
-grep -q "50.116.19.221.*www.bombonera.org.*www.bombonera.org" /etc/hosts
-if [ $? != 0 ]; then
-  echo "50.116.19.221 www.bombonera.org www.bombonera.org" >> /etc/hosts
-fi 
-grep -q "143.107.45.22.*www.ime.usp.br.*www.ime.usp.br" /etc/hosts
-if [ $? != 0 ]; then
-  echo "143.107.45.22 www.ime.usp.br www.ime.usp.br" >> /etc/hosts
-fi 
-
-ntpdate -u 198.60.22.240
-ntpdate -u 104.232.3.3
-exit 0
diff --git a/tools/etc/sysctl.d/10-shmmax.conf b/tools/etc/sysctl.d/10-shmmax.conf
deleted file mode 100644
index b645ff6..0000000
--- a/tools/etc/sysctl.d/10-shmmax.conf
+++ /dev/null
@@ -1,2 +0,0 @@
-kernel.shmmax = 805416960
-kernel.shmall = 196635
diff --git a/tools/etc/sysctl.d/10-vm-swappiness.conf b/tools/etc/sysctl.d/10-vm-swappiness.conf
deleted file mode 100644
index c062945..0000000
--- a/tools/etc/sysctl.d/10-vm-swappiness.conf
+++ /dev/null
@@ -1 +0,0 @@
-vm.swappiness=20