diff --git a/cpsupdate.sh b/cpsupdate.sh
index d63b992e..e03991ac 100755
--- a/cpsupdate.sh
+++ b/cpsupdate.sh
@@ -1,54 +1,65 @@
 #!/bin/bash
 
 # supported_comps=('director' 'manager' 'lib' 'tools' 'frontend')
-CPSVERSION="100"
-director="cpsdirector-$CPSVERSION.tar.gz" 
-manager="ConPaaS-$CPSVERSION.tar.gz" 
+CPSVERSION="2.0.0"
+director="cpsdirector-$CPSVERSION.tar.gz"
+manager="ConPaaS-$CPSVERSION.tar.gz"
 lib="cpslib-$CPSVERSION.tar.gz"
 tools="cps-tools-$CPSVERSION.tar.gz"
 frontend="cpsfrontend-$CPSVERSION.tar.gz"
 
 taballs=""
 
-IP_PREFIX=192.168.13
+# IP_PREFIX=192.168.13
+IP_ADDRESS=192.168.56.2
 
 rm -f *$CPSVERSION*.tar.gz
 
-./mkdist.sh $CPSVERSION "$@" 
+./mkdist.sh $CPSVERSION "$@"
 
-# TMPFILE=$(mktemp)
 TMPFILE='/tmp/cpsinstall'
 
 cat <<EOT >> $TMPFILE
 #!/bin/bash
 
-IP_ADDRESS="\$(ip addr show | perl -ne 'print "\$1\n" if /inet ([\d.]+).*scope global/' | grep "$IP_PREFIX" | head -1)"
+IP_ADDRESS=$IP_ADDRESS
+#IP_ADDRESS="\$(ip addr show | perl -ne 'print "\$1\n" if /inet ([\d.]+).*scope global/' | grep "$IP_PREFIX" | head -1)"
 #DIRECTOR_URL="https://\${IP_ADDRESS}:5555"
 #echo \$DIRECTOR_URL
 
 EOT
 
+ls $lib > /dev/null 2>&1 &&
+{
+cat <<EOT >> $TMPFILE
+sudo rm -r /usr/local/lib/python2.7/dist-packages/cpslib-*-py2.7.egg/
+sudo easy_install cpslib-*.tar.gz
+rm cpslib-*.tar.gz
+EOT
+taballs+="$lib "
+}
+
 
-ls $director > /dev/null 2>&1 && 
+ls $director > /dev/null 2>&1 &&
 {
 cat <<EOT >> $TMPFILE
 echo "#installing director"
 #cp /etc/cpsdirector/director.cfg .
-rm -rf /usr/local/lib/python2.7/dist-packages/cpsdirector-*-py2.7.egg
+sudo rm -rf /usr/local/lib/python2.7/dist-packages/cpsdirector-*-py2.7.egg
 tar -xaf cpsdirector-*.tar.gz
 rm -f cpsdirector-*.tar.gz
-cd cpsdirector-* 
-echo \$IP_ADDRESS |  make install
+cd cpsdirector-*
+echo \$IP_ADDRESS | sudo  make install
 cd ..
-rm -rf cpsdirector-*
+sudo rm -rf cpsdirector-*
 #mv director.cfg /etc/cpsdirector/
-sqlite3 /etc/cpsdirector/director.db 'delete from resource; delete from service'
-service apache2 restart
+sudo sqlite3 /etc/cpsdirector/director.db 'delete from resource; delete from service'
+sudo service apache2 restart
 EOT
 taballs+="$director "
 }
 
-ls $manager > /dev/null 2>&1 && 
+ls $manager > /dev/null 2>&1 &&
 {
 cat <<EOT >> $TMPFILE
 mv $manager /etc/cpsdirector/ConPaaS.tar.gz
@@ -56,38 +67,31 @@ EOT
 taballs+="$manager "
 }
 
-ls $lib > /dev/null 2>&1 && 
-{
-cat <<EOT >> $TMPFILE
-rm -r /usr/local/lib/python2.7/dist-packages/cpslib-*-py2.7.egg/
-easy_install cpslib-*.tar.gz
-rm cpslib-*.tar.gz
-EOT
-taballs+="$lib "
-}
 
-ls $tools > /dev/null 2>&1 && 
+ls $tools > /dev/null 2>&1 &&
 {
 cat <<EOT >> $TMPFILE
-rm -rf /usr/local/lib/python2.7/dist-packages/cps_tools/
+sudo rm -rf /usr/local/lib/python2.7/dist-packages/cps_tools/
+tar xaf cps-tools*
 cd cps-tools-*
 ./configure --sysconf=/etc
-make install
+sudo make install
 #mkdir -p $HOME/.conpaas
+cps-user get_certificate
 cd ..
-rm -rf cps-tools*
+sudo rm -rf cps-tools*
 
 EOT
 taballs+="$tools "
 }
 
 
-ls $frontend > /dev/null 2>&1 && 
+ls $frontend > /dev/null 2>&1 &&
 {
 cat <<EOT >> $TMPFILE
 tar -xaf cpsfrontend*.tar.gz
 rm cpsfrontend*.tar.gz
-cp -r cpsfrontend-*/www/* /var/www/html/
+sudo cp -r cpsfrontend-*/www/* /var/www/
 rm -rf cpsfrontend*
 EOT
 taballs+="$frontend "
@@ -102,4 +106,4 @@ scp $TMPFILE $taballs conpaas:
 ssh conpaas 'bash cpsinstall; rm cpsinstall'
 # ssh conpaas 'cat cpsinstall; rm cpsinstall'
 
-rm -f ${TMPFILE}
\ No newline at end of file
+rm -f ${TMPFILE}
diff --git a/cpsupdate_nutshell.sh b/cpsupdate_nutshell.sh
deleted file mode 100755
index 8f17a259..00000000
--- a/cpsupdate_nutshell.sh
+++ /dev/null
@@ -1,107 +0,0 @@
-#!/bin/bash
-
-# supported_comps=('director' 'manager' 'lib' 'tools' 'frontend')
-CPSVERSION="2.0.0"
-director="cpsdirector-$CPSVERSION.tar.gz"
-manager="ConPaaS-$CPSVERSION.tar.gz"
-lib="cpslib-$CPSVERSION.tar.gz"
-tools="cps-tools-$CPSVERSION.tar.gz"
-frontend="cpsfrontend-$CPSVERSION.tar.gz"
-
-taballs=""
-
-IP_PREFIX=172.16.0
-
-rm -f *$CPSVERSION*.tar.gz
-
-./mkdist.sh $CPSVERSION "$@"
-
-TMPFILE='/tmp/cpsinstall'
-
-cat <<EOT >> $TMPFILE
-#!/bin/bash
-
-IP_ADDRESS="\$(ip addr show | perl -ne 'print "\$1\n" if /inet ([\d.]+).*scope global/' | grep "$IP_PREFIX" | head -1)"
-#DIRECTOR_URL="https://\${IP_ADDRESS}:5555"
-#echo \$DIRECTOR_URL
-
-EOT
-
-ls $lib > /dev/null 2>&1 &&
-{
-cat <<EOT >> $TMPFILE
-sudo rm -r /usr/local/lib/python2.7/dist-packages/cpslib-*-py2.7.egg/
-sudo easy_install cpslib-*.tar.gz
-rm cpslib-*.tar.gz
-EOT
-taballs+="$lib "
-}
-
-
-ls $director > /dev/null 2>&1 &&
-{
-cat <<EOT >> $TMPFILE
-echo "#installing director"
-#cp /etc/cpsdirector/director.cfg .
-sudo rm -rf /usr/local/lib/python2.7/dist-packages/cpsdirector-*-py2.7.egg
-tar -xaf cpsdirector-*.tar.gz
-rm -f cpsdirector-*.tar.gz
-cd cpsdirector-*
-echo \$IP_ADDRESS | sudo  make install
-cd ..
-sudo rm -rf cpsdirector-*
-#mv director.cfg /etc/cpsdirector/
-sudo sqlite3 /etc/cpsdirector/director.db 'delete from resource; delete from service'
-sudo service apache2 restart
-EOT
-taballs+="$director "
-}
-
-ls $manager > /dev/null 2>&1 &&
-{
-cat <<EOT >> $TMPFILE
-mv $manager /etc/cpsdirector/ConPaaS.tar.gz
-EOT
-taballs+="$manager "
-}
-
-
-ls $tools > /dev/null 2>&1 &&
-{
-cat <<EOT >> $TMPFILE
-sudo rm -rf /usr/local/lib/python2.7/dist-packages/cps_tools/
-tar xaf cps-tools*
-cd cps-tools-*
-./configure --sysconf=/etc
-sudo make install
-#mkdir -p $HOME/.conpaas
-cps-user get_certificate
-cd ..
-sudo rm -rf cps-tools*
-
-EOT
-taballs+="$tools "
-}
-
-
-ls $frontend > /dev/null 2>&1 &&
-{
-cat <<EOT >> $TMPFILE
-tar -xaf cpsfrontend*.tar.gz
-rm cpsfrontend*.tar.gz
-sudo cp -r cpsfrontend-*/www/* /var/www/
-rm -rf cpsfrontend*
-EOT
-taballs+="$frontend "
-}
-
-
-
-echo ""
-echo "Uploading tarballs and execution script:"
-
-scp $TMPFILE $taballs conpaas:
-ssh conpaas 'bash cpsinstall; rm cpsinstall'
-# ssh conpaas 'cat cpsinstall; rm cpsinstall'
-
-rm -f ${TMPFILE}