Updated installer. Fixes #58

install/vst-install.sh

@@ -1,42 +1,27 @@
 #!/bin/bash
-# Vesta installer
+# Vesta installer v.03
 
-# Define Variables
+#----------------------------------------------------------#
+#                  Variables&Functions                     #
+#----------------------------------------------------------#
 RHOST='r.vestacp.com'
 CHOST='c.vestacp.com'
-
 REPO='cmmnt'
 VERSION='0.9.7'
 YUM_REPO='/etc/yum.repos.d/vesta.repo'
 arch=$(uname -i)
-
-tools="screen mc libpng libjpeg curl libmcrypt mhash zip unzip freetype ntp
-    openssl flex libxml2 ImageMagick sqlite pcre sudo bc jwhois mailx lsof
-    tar telnet rsync"
-
-rpms="nginx httpd mod_ssl mod_ruid2 mod_extract_forwarded mod_fcgid ftp
-    webalizer awstats mysql mysql-server php php-bcmath php-cli php-common
-    php-gd php-imap php-mbstring php-mcrypt php-mysql php-pdo php-soap php-tidy
-    php-xml php-xmlrpc phpMyAdmin exim dovecot clamd spamassassin roundcubemail
-    bind bind-utils bind-libs vsftpd rrdtool GeoIP vesta vesta-nginx vesta-php"
-
-# Am I root?
-if [ "x$(id -u)" != 'x0' ]; then
-    echo 'Error: this script can only be executed by root'
-    exit 1
-fi
-
-# Check supported version
-if [ ! -e '/etc/redhat-release' ]; then
-    echo 'Error: sorry, we currently support RHEL and CentOS only'
-    exit 1
-fi
-
 os=$(cut -f 1 -d ' ' /etc/redhat-release)
-if [ $os !=  'CentOS' ] && [ $os != 'Red' ]; then
-    echo 'Error: sorry, we currently support RHEL and CentOS only'
-fi
 release=$(grep -o "[0-9]" /etc/redhat-release |head -n1)
+memory=$(grep 'MemTotal' /proc/meminfo |tr ' ' '\n' |grep [0-9])
+software="nginx httpd mod_ssl mod_ruid2 mod_extract_forwarded mod_fcgid
+    php php-bcmath php-cli php-common php-gd php-imap php-mbstring php-mcrypt
+    php-mysql php-pdo php-soap php-tidy php-xml php-xmlrpc phpMyAdmin awstats
+    webalizer vsftpd mysql mysql-server exim dovecot clamd spamassassin curl
+    roundcubemail bind bind-utils bind-libs mc screen ftp libpng libjpeg
+    libmcrypt mhash zip unzip openssl flex rssh libxml2 ImageMagick sqlite
+    pcre sudo bc jwhois mailx lsof tar telnet rsync rrdtool GeoIP freetype
+    ntp openssh-clients vesta vesta-nginx vesta-php"
+
 
 help() {
     echo "usage: $0 [OPTIONS]
@@ -47,6 +32,22 @@ help() {
     exit 1
 }
 
+# Password generator
+gen_pass() {
+    MATRIX='0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'
+    LENGTH=10
+    while [ ${n:=1} -le $LENGTH ]; do
+        PASS="$PASS${MATRIX:$(($RANDOM%${#MATRIX})):1}"
+        let n+=1
+    done
+    echo "$PASS"
+}
+
+
+#----------------------------------------------------------#
+#                    Verifications                         #
+#----------------------------------------------------------#
+
 # Translating argument to --gnu-long-options
 for arg; do
     delim=""
@@ -66,69 +67,28 @@ while getopts "dhfe:" Option; do
     case $Option in
         d) disable_remi='yes' ;;          # Disable remi repo
         h) help ;;                        # Help
-        e) email=$OPTARG ;;               # Contact email
+        e) email=$OPTARG ;;               # Set email
         f) force=yes ;;                   # Force install
         *) help ;;                        # Default
     esac
 done
 
-# Are you sure ?
-if [ -z $email ]; then
-    echo
-    echo
-    echo
-    echo
-    echo
-    echo '         ***********************************************************'
-    echo
-    echo '             _|      _|  _|_|_|_|    _|_|_|  _|_|_|_|_|    _|_|     '
-    echo '             _|      _|  _|        _|            _|      _|    _|   '
-    echo '             _|      _|  _|_|_|      _|_|        _|      _|_|_|_|   '
-    echo '               _|  _|    _|              _|      _|      _|    _|   '
-    echo '                 _|      _|_|_|_|  _|_|_|        _|      _|    _|   '
-    echo
-    echo
-    echo
-    echo
-    echo
-    echo
-    echo
-    echo
-    echo '         ***********************************************************'
-    echo
-    echo
-    read -n 1 -p 'Do you want to install Vesta Control Panel? [y/n]): ' answer
-    if [ "$answer" != 'y'  ] && [ "$answer" != 'Y'  ]; then
-        echo 'Goodbye'
-        exit 1
-    fi
-    echo
-
-    # Check email
-    read -p 'Please enter valid email address: ' email
-fi
-
-# Validate email
-local_part=$(echo $email | cut  -s -f1 -d\@)
-remote_host=$(echo $email | cut -s -f2 -d\@)
-mx_failed=1
-if [ ! -z "$remote_host" ] && [ ! -z "$local_part" ]; then
-    /usr/bin/host -t mx "$remote_host" &> /dev/null
-    mx_failed="$?"
+# Am I root?
+if [ "x$(id -u)" != 'x0' ]; then
+    echo 'Error: this script can only be executed by root'
+    exit 1
 fi
 
-if [ "$mx_failed" -eq 1 ]; then
-    echo "Error: email $email is not valid"
+# Check supported version
+if [ ! -e '/etc/redhat-release' ]; then
+    echo 'Error: sorry, we currently support RHEL and CentOS only'
     exit 1
 fi
 
-echo
-echo
-echo
-echo
-echo 'Installation will take about 15 minutes ...'
-echo
-sleep 2
+# Check supported OS
+if [ $os !=  'CentOS' ] && [ $os != 'Red' ]; then
+    echo 'Error: sorry, we currently support RHEL and CentOS only'
+fi
 
 # Check wget
 if [ ! -e '/usr/bin/wget' ]; then
@@ -140,7 +100,7 @@ if [ ! -e '/usr/bin/wget' ]; then
 fi
 
 # Check repo availability
-wget "$RHOST/$REPO/vesta.conf" -O /dev/null
+wget -q "$RHOST/$REPO/vesta.conf" -O /dev/null
 if [ $? -ne 0 ]; then
     echo "Error: no access to $REPO repository"
     exit 1
@@ -149,22 +109,19 @@ fi
 # Check installed packages
 tmpfile=$(mktemp -p /tmp)
 rpm -qa > $tmpfile
-for rpm in $rpms; do 
-    if [ ! -z "$(grep ^$rpm. $tmpfile)" ]; then
-        conflicts="$rpm $conflicts"
+for pkg in exim bind-9 mysql-server httpd nginx vesta; do
+    if [ ! -z "$(grep $pkg $tmpfile)" ]; then
+        conflicts="$pkg $conflicts"
     fi
 done
 rm -f $tmpfile
-
 if [ ! -z "$conflicts" ] && [ -z "$force" ]; then
-    echo
     echo '!!! !!! !!! !!! !!! !!! !!! !!! !!! !!! !!! !!! !!! !!! !!! !!! !!!'
     echo
-    echo 'Following rpm packages aleady installed:'
+    echo 'Following rpm packages are already installed:'
     echo "$conflicts"
     echo
     echo 'It is highly recommended to remove them before proceeding.'
-    echo
     echo 'If you want to force installation run this script with -f option:'
     echo "Example: bash $0 --force"
     echo
@@ -173,28 +130,90 @@ if [ ! -z "$conflicts" ] && [ -z "$force" ]; then
     exit 1
 fi
 
-# Password generator
-gen_pass() {
-    MATRIX='0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'
-    LENGTH=10
-    while [ ${n:=1} -le $LENGTH ]; do
-        PASS="$PASS${MATRIX:$(($RANDOM%${#MATRIX})):1}"
-        let n+=1
-    done
-    echo "$PASS"
-}
+# Check server type
+if [ "$memory" -lt '350000' ]; then
+    echo "Error: not enought memory to install Vesta Control Panel."
+    exit 1
+fi
+srv_type='micro'
 
-# Update system
-yum -y update
-if [ $? -ne 0 ]; then
-    echo 'Error: yum update failed'
+if [ "$memory" -gt '1000000' ]; then
+    srv_type='small'
+fi
+
+if [ "$memory" -gt '3000000' ]; then
+    srv_type='medium'
+fi
+
+if [ "$memory" -gt '7000000' ]; then
+    srv_type='large'
+fi
+
+# Are you sure ?
+if [ -z $email ]; then
+    clear
+    echo
+    echo ' _|      _|  _|_|_|_|    _|_|_|  _|_|_|_|_|    _|_|     '
+    echo ' _|      _|  _|        _|            _|      _|    _|   '
+    echo ' _|      _|  _|_|_|      _|_|        _|      _|_|_|_|   '
+    echo '   _|  _|    _|              _|      _|      _|    _|   '
+    echo '     _|      _|_|_|_|  _|_|_|        _|      _|    _|   '
+    echo
+    echo '                                  Vesta Control Panel'
+    echo
+    echo
+    echo 'Following software will be installed on your system:'
+    echo '   - Nginx frontend web server'
+    echo '   - Apache application web server'
+    echo '   - Bind DNS server'
+    echo '   - Exim mail server'
+    echo '   - Dovecot IMAP and POP3 server'
+    if [ "$srv_type" = 'medium' ] ||  [ "$srv_type" = 'large' ]; then
+        echo '   - Clam mail antivirus'
+        echo '   - SpamAssassin antispam'
+    fi
+    echo '   - MySQL database server'
+    echo '   - Vsftpd FTP server'
+    echo 
+    echo '   * SELinux and Iptables will be disabled'
+    echo 
+
+    read -p 'Do you want to proceed? [y/n]): ' answer
+    if [ "$answer" != 'y' ] && [ "$answer" != 'Y'  ]; then
+        echo 'Goodbye'
+        exit 1
+    fi
+
+    # Check email
+    read -p 'Please enter valid email address: ' email
+fi
+
+# Validate email
+local_part=$(echo $email | cut  -s -f1 -d\@)
+remote_host=$(echo $email | cut -s -f2 -d\@)
+mx_failed=1
+if [ ! -z "$remote_host" ] && [ ! -z "$local_part" ]; then
+    /usr/bin/host -t mx "$remote_host" > /dev/null 2>&1
+    mx_failed="$?"
+fi
+
+if [ "$mx_failed" -eq 1 ]; then
+    echo "Error: email $email is not valid"
     exit 1
 fi
 
-# Install additional packages
-yum -y install $tools
+
+#----------------------------------------------------------#
+#                   Install repository                     #
+#----------------------------------------------------------#
+# Let's start
+echo -e "\n\n\n\nInstallation will take about 15 minutes ...\n"
+sleep 2
+
+# Update system
+yum -y update
 if [ $? -ne 0 ]; then
-    echo 'Error: yum install failed'
+    echo 'Error: yum update failed'
     exit 1
 fi
 
@@ -241,51 +260,156 @@ gpgcheck=1
 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-VESTA" > $YUM_REPO
 wget $CHOST/GPG.txt -O /etc/pki/rpm-gpg/RPM-GPG-KEY-VESTA
 
-# Checking if old MySQL stuff exists
+
+#----------------------------------------------------------#
+#                         Backups                          #
+#----------------------------------------------------------#
+
+# Prepare backup tree
+vst_backups="/root/vst_install_backups/$(date +%s)"
+mkdir -p $vst_backups/nginx
+mkdir -p $vst_backups/httpd
+mkdir -p $vst_backups/mysql
+mkdir -p $vst_backups/exim
+mkdir -p $vst_backups/dovecot
+mkdir -p $vst_backups/clamd
+mkdir -p $vst_backups/vsftpd
+mkdir -p $vst_backups/named
+mkdir -p $vst_backups/vesta/admin
+
+# Backup sudoers
+if [ -e '/etc/sudoers' ]; then
+    cp /etc/sudoers $vst_backups/
+fi
+
+# Backup nginx
+service nginx stop > /dev/null 2>&1
+if [ -e '/etc/nginx/nginx.conf' ]; then
+    cp /etc/nginx/nginx.conf $vst_backups/nginx/
+fi
+if [ -f '/etc/nginx/conf.d/default.conf' ]; then
+    cp /etc/nginx/conf.d/default.conf $vst_backups/nginx/
+fi
+if [ -e '/etc/nginx/conf.d/example_ssl.conf' ]; then
+    cp /etc/nginx/conf.d/example_ssl.conf $vst_backups/nginx/
+fi
+if [ -e '/etc/nginx/conf.d/vesta_ip.conf' ]; then
+    mv /etc/nginx/conf.d/vesta_ip.conf $vst_backups/nginx
+fi
+
+# Backup httpd
+service httpd stop > /dev/null 2>&1
+if [ -e '/etc/httpd/conf/httpd.conf' ]; then
+    cp /etc/httpd/conf/httpd.conf $vst_backups/httpd/
+fi
+if [ -e '/etc/httpd/conf.d/ssl.conf' ]; then
+    cp /etc/httpd/conf.d/ssl.conf $vst_backups/httpd/
+fi
+if [ -e '/etc/httpd/conf.d/proxy_ajp.conf' ]; then
+    cp /etc/httpd/conf.d/proxy_ajp.conf $vst_backups/httpd/
+fi
+
+# Backup bind
+service named stop > /dev/null 2>&1
+if [ -e '/etc/named.conf' ]; then
+    cp /etc/named.conf $vst_backups/named/
+fi
+
+# Backup vsftpd
+service vsftpd stop > /dev/null 2>&1
+if [ -e '/etc/vsftpd/vsftpd.conf' ]; then
+    cp /etc/vsftpd/vsftpd.conf $vst_backups/vsftpd/
+fi
+
+# Backup exim
+service exim stop > /dev/null 2>&1
+if [ -e '/etc/exim/exim.conf' ]; then
+    cp /etc/exim/exim.conf $vst_backups/exim/
+fi
+if [ -e '/etc/exim/domains' ]; then
+    cp -r /etc/exim/domains $vst_backups/exim/
+fi
+
+# Backup clamav
+service clamd stop > /dev/null 2>&1
+if [ -e '/etc/clamd.conf' ]; then
+    cp /etc/clamd.conf $vst_backups/clamd/
+fi
+
+# Backup SpamAssassin
+service spamassassin stop > /dev/null 2>&1
+if [ -e '/etc/mail/spamassassin' ]; then
+    cp -r /etc/mail/spamassassin $vst_backups/
+fi
+
+# Backup dovecot
+service dovecot stop > /dev/null 2>&1
+if [ -e '/etc/dovecot.conf' ]; then
+    cp /etc/dovecot.conf $vst_backups/dovecot/
+fi
+if [ -e '/etc/dovecot' ]; then
+    cp -r /etc/dovecot $vst_backups/dovecot/
+fi
+
+# Backup MySQL stuff
+service mysqld stop > /dev/null 2>&1
 if [ -e '/var/lib/mysql' ]; then
-    mv -f /var/lib/mysql /var/lib/mysql_old
+    mv /var/lib/mysql $vst_backups/mysql/mysql_datadir
 fi
 if [ -e '/etc/my.cnf' ]; then 
-    mv -f /etc/my.cnf /etc/my.cnf_old
+    cp /etc/my.cnf $vst_backups/mysql/
 fi
 if [ -e '/root/.my.cnf' ]; then
-    mv -f /root/.my.cnf
+    mv /root/.my.cnf  $vst_backups/mysql/
+fi
+
+# Backup vesta
+service vesta stop > /dev/null 2>&1
+if [ -e '/usr/local/vesta/data' ]; then
+    mv /usr/local/vesta/data $vst_backups/vesta/
+fi
+
+if [ -e '/usr/local/vesta/conf' ]; then
+    mv /usr/local/vesta/conf $vst_backups/vesta/
+fi
+
+if [ -e '/home/admin/conf/' ]; then
+    mv /home/admin/conf/ $vst_backups/vesta/admin
+fi
+
+#----------------------------------------------------------#
+#                     Install packages                     #
+#----------------------------------------------------------#
+
+# Exclude heavy packages
+if [ "$srv_type" = 'micro' ]; then
+    software=$(echo "$software" | sed -e 's/mod_fcgid//')
+    software=$(echo "$software" | sed -e 's/clamd//')
+    software=$(echo "$software" | sed -e 's/spamassassin//')
+fi
+
+if [ "$srv_type" = 'small' ]; then
+    software=$(echo "$software" | sed -e 's/clamd//')
+    software=$(echo "$software" | sed -e 's/spamassassin//')
 fi
 
 # Install Vesta packages
 if [ -z "$disable_remi" ]; then 
-    yum -y --enablerepo=remi install $rpms
+    yum -y --enablerepo=remi install $software
 else
-    yum -y install $rpms
+    yum -y install $software
 fi
 if [ $? -ne 0 ]; then
     echo 'Error: yum install failed'
     exit 1
 fi
 
-# Configuring run levels
-chkconfig iptables off
-if [ -e /etc/init.d/sendmail ]; then
-    chkconfig sendmail off
-fi
-if [ -e /etc/init.d/postfix ]; then
-    chkconfig postfix off
-fi
-chkconfig vesta on
-chkconfig httpd on
-chkconfig nginx on
-chkconfig mysqld on
-chkconfig vsftpd on
-chkconfig named on
-chkconfig exim on
-chkconfig clamd on
-chkconfig spamassassin on
-chkconfig dovecot on
 
-# Make dirs more visible
-echo 'LS_COLORS="$LS_COLORS:di=00;33"' >> /etc/profile
+#----------------------------------------------------------#
+#                     Configure system                     #
+#----------------------------------------------------------#
 
-# Vesta does not support SELINUX for now
+# Disabling SELinux
 if [ -e '/etc/sysconfig/selinux' ]; then
     sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/sysconfig/selinux
     setenforce 0
@@ -295,112 +419,44 @@ if [ -e '/etc/selinux/config' ]; then
     setenforce 0
 fi
 
-# Vesta use own webalizer routine
+# Disabling iptables
+chkconfig iptables off
+service iptables stop
+
+# Disabling webalizer routine
 rm -f /etc/cron.daily/00webalizer
 
+# Set directory color
+echo 'LS_COLORS="$LS_COLORS:di=00;33"' >> /etc/profile
+
+# Sudo configuration
+wget $CHOST/$VERSION/sudoers.conf -O /etc/sudoers
+chmod 0440 /etc/sudoers
+
 # NTP Synchronization
 echo '#!/bin/sh' > /etc/cron.daily/ntpdate
 echo "$(which ntpdate) -s pool.ntp.org" >> /etc/cron.daily/ntpdate
 chmod 775 /etc/cron.daily/ntpdate
 ntpdate -s pool.ntp.org
 
-# Vesta Environment
-echo "export VESTA='/usr/local/vesta'" > /etc/profile.d/vesta.sh
-chmod 755 /etc/profile.d/vesta.sh
-source /etc/profile.d/vesta.sh
-echo 'PATH=$PATH:/usr/local/vesta/bin' >> /root/.bash_profile
-echo 'export PATH' >> /root/.bash_profile
-source /root/.bash_profile
-mkdir -p $VESTA/conf
-mkdir -p $VESTA/log
-mkdir -p $VESTA/data
-mkdir -p $VESTA/ssl
-chmod 770 $VESTA/conf
-
-# Make backup directory
-vst_backups="/root/vst_install_backups/$(date +%s)"
-mkdir -p $vst_backups
-mkdir -p $vst_backups/nginx
-mkdir -p $vst_backups/httpd
-mkdir -p $vst_backups/mysql
-mkdir -p $vst_backups/exim
-mkdir -p $vst_backups/dovecot
-mkdir -p $vst_backups/clamd
-mkdir -p $vst_backups/vsftpd
-mkdir -p $vst_backups/named
-
-wget $RHOST/$REPO/vesta.conf -O $VESTA/conf/vesta.conf
-if [ -e '/etc/sudoers' ]; then
-    mv /etc/sudoers $vst_backups/
-fi
-wget $CHOST/$VERSION/sudoers.conf -O /etc/sudoers
-chmod 0440 /etc/sudoers
-wget $CHOST/$VERSION/vesta.log -O /etc/logrotate.d/vesta
-
-sed -i "s/umask 022/umask 002/g" /etc/profile
-
-# Create backup directory
-adduser backup
-ln -s /home/backup /backup
-chmod a+x /backup
-
-# Configuring data templates
-cd /usr/local/vesta/data
-mkdir ips
-mkdir queue
-mkdir users
-touch queue/backup.pipe
-touch queue/disk.pipe
-touch queue/webstats.pipe
-touch queue/restart.pipe
-touch queue/traffic.pipe
-chmod 750 users
-chmod 750 ips
-chmod -R 750 queue
-wget $CHOST/$VERSION/packages.tar.gz -O packages.tar.gz
-tar -xzf packages.tar.gz
-rm -f packages.tar.gz
-cd /usr/local/vesta/data
-wget $CHOST/$VERSION/templates.tar.gz -O templates.tar.gz
-tar -xzf templates.tar.gz
-rm -f templates.tar.gz
-chmod -R 755 /usr/local/vesta/data/templates
-
-cp templates/web/skel/public_html/index.html /var/www/html/
-sed -i 's/%domain%/It worked!/g' /var/www/html/index.html
-
-# Configuring ssl keys
-cd /usr/local/vesta/ssl
-wget $CHOST/$VERSION/certificate.crt -O certificate.crt
-wget $CHOST/$VERSION/certificate.key -O certificate.key
-
-# Adding admin user
-vpass=$(gen_pass)
-$VESTA/bin/v-add-user admin $vpass $email default System Administrator
-if [ $? -ne 0 ]; then
-    echo "Error: can't create admin user"
-    exit 1
+# Setup rssh
+if [ -z "$(grep /usr/bin/rssh /etc/shells)" ]; then
+    echo /usr/bin/rssh >> /etc/shells
 fi
+sed -i 's/#allowscp/allowscp/' /etc/rssh.conf
+sed -i 's/#allowsftp/allowsftp/' /etc/rssh.conf
+sed -i 's/#allowrsync/allowrsync/' /etc/rssh.conf
+chmod 755 /usr/bin/rssh
 
-# Set shell
-$VESTA/bin/v-change-user-shell admin bash
-
-# Apache
-if [ -e '/etc/httpd/conf/httpd.conf' ]; then
-    mv /etc/httpd/conf/httpd.conf $vst_backups/httpd/
-fi
-if [ -e '/etc/httpd/conf.d/ssl.conf' ]; then
-    mv /etc/httpd/conf.d/ssl.conf $vst_backups/httpd/
-fi
-if [ -e '/etc/httpd/conf.d/proxy_ajp.conf' ]; then
-    mv /etc/httpd/conf.d/proxy_ajp.conf $vst_backups/httpd/
-fi
+# Apache configuration
 wget $CHOST/$VERSION/httpd.conf -O /etc/httpd/conf/httpd.conf
 wget $CHOST/$VERSION/httpd-status.conf -O /etc/httpd/conf.d/status.conf
 wget $CHOST/$VERSION/httpd-ssl.conf -O /etc/httpd/conf.d/ssl.conf
 wget $CHOST/$VERSION/httpd.log -O /etc/logrotate.d/httpd
 echo "MEFaccept 127.0.0.1" >> /etc/httpd/conf.d/mod_extract_forwarded.conf
+rm -f /etc/httpd/conf.d/proxy_ajp.conf
 echo > /etc/httpd/conf.d/proxy_ajp.conf
+rm -f /etc/httpd/conf.d/vesta.conf
 echo > /etc/httpd/conf.d/vesta.conf
 touch /var/log/httpd/access_log
 touch /var/log/httpd/error_log
@@ -411,122 +467,213 @@ chmod 640 /var/log/httpd/access_log
 chmod 640 /var/log/httpd/error_log
 chmod 640 /var/log/httpd/suexec.log
 chmod 751 /var/log/httpd/domains
+chkconfig httpd on
+service httpd start
 
-# Enable short_open_tag in php config
-sed -i 's/short_open_tag = Off/short_open_tag = On/g' /etc/php.ini
-
-# Nginx
-if [ -e '/etc/nginx/nginx.conf' ]; then
-    mv /etc/nginx/nginx.conf $vst_backups/nginx/
-fi
-if [ -f '/etc/nginx/conf.d/default.conf' ]; then
-    mv /etc/nginx/conf.d/default.conf $vst_backups/nginx/
-fi
-if [ -e '/etc/nginx/conf.d/example_ssl.conf' ]; then
-    mv /etc/nginx/conf.d/example_ssl.conf $vst_backups/nginx/
-fi
-
+# Nginx configuration
 wget $CHOST/$VERSION/nginx.conf -O /etc/nginx/nginx.conf
 wget $CHOST/$VERSION/nginx-status.conf -O /etc/nginx/conf.d/status.conf
+rm -f /etc/nginx/conf.d/vesta_ip.conf
 touch /etc/nginx/conf.d/vesta_ip.conf
+rm -f /etc/nginx/conf.d/vesta_users.conf
 touch /etc/nginx/conf.d/vesta_users.conf
+chkconfig nginx on
+service nginx start
 
-# VsFTP
-if [ -e '/etc/vsftpd/vsftpd.conf' ]; then
-    mv /etc/vsftpd/vsftpd.conf $vst_backups/vsftpd/
-fi
+# Vsftpd configuration
 wget $CHOST/$VERSION/vsftpd.conf -O /etc/vsftpd/vsftpd.conf
+chkconfig vsftpd on
+service vsftpf start
 
-# MySQL
-if [ -e '/etc/my.cnf' ]; then
-    mv /etc/my.cnf $vst_backups/mysql/
-fi
-
-if [ -e '/root/.my.cnf' ]; then
-    mv /root/.my.cnf $vst_backups/mysql/
-fi
+# MySQL configuration
 mpass=$(gen_pass)
-server_memory="$(grep 'MemTotal' /proc/meminfo |tr ' ' '\n' |grep [0-9])"
-if [ "$server_memory" -gt '1000000' ]; then
-    wget $CHOST/$VERSION/mysql.cnf -O /etc/my.cnf
-else
+if [ "$srv_type" ='micro' ]; then
     wget $CHOST/$VERSION/mysql-512.cnf -O /etc/my.cnf
+else
+    wget $CHOST/$VERSION/mysql.cnf -O /etc/my.cnf
 fi
+chkconfig mysqld on
 service mysqld start
 mysqladmin -u root password $mpass
-echo -e "[client]\npassword='$mpass'\n" >/root/.my.cnf
-$VESTA/bin/v-add-database-server mysql localhost 3306 root $mpass
-$VESTA/bin/v-add-database admin default default $(gen_pass) mysql
+echo -e "[client]\npassword='$mpass'\n" > /root/.my.cnf
 
-# Bind
-if [ -e '/etc/named.conf' ]; then
-    mv /etc/named.conf $vst_backups/named/
-fi
+# Bind configuration
 wget $CHOST/$VERSION/named.conf -O /etc/named.conf
 chown root:named /etc/named.conf
 chmod 640 /etc/named.conf
+chkconfig named on
+service named start
 
 # Exim
-if [ -e '/etc/exim/exim.conf' ]; then
-    mv /etc/exim/exim.conf $vst_backups/exim/
-fi
-if [ -e '/etc/clamd.conf' ]; then
-    mv /etc/clamd.conf $vst_backups/clamd/
-fi
 wget $CHOST/$VERSION/exim.conf -O /etc/exim/exim.conf
+if [ "$srv_type" = 'micro' ] ||  [ "$srv_type" = 'small' ]; then
+    sed -i "s/^SPAMASSASSIN/#SPAMASSASSIN/g" /etc/exim/exim.conf
+    sed -i "s/^CLAMD/#CLAMD/g" /etc/exim/exim.conf
+fi
 wget $CHOST/$VERSION/dnsbl.conf -O /etc/exim/dnsbl.conf
 wget $CHOST/$VERSION/spam-blocks.conf -O /etc/exim/spam-blocks.conf
-wget $CHOST/$VERSION/clamd.conf -O /etc/clamd.conf
-mkdir /etc/exim/domains
+rm -rf /etc/exim/domains
+mkdir -p /etc/exim/domains
 chmod 640 /etc/exim/exim.conf
-gpasswd -a clam exim
 gpasswd -a exim mail
-gpasswd -a clam mail
-gpasswd -a dovecot mail
-/usr/bin/freshclam
+if [ -e /etc/init.d/sendmail ]; then
+    chkconfig sendmail off
+    service sendmail stop
+fi
+if [ -e /etc/init.d/postfix ]; then
+    chkconfig postfix off
+    service postfix stop
+fi
+rm -f /etc/alternatives/mta
+ln -s /usr/sbin/sendmail.exim /etc/alternatives/mta
+chkconfig exim on
+service exim start
 
-# Dovecot config
+# Dovecot configuration
 if [ "$release" -eq '5' ]; then
-    if -e [ '/etc/dovecot.conf' ]; then
-        mv /etc/dovecot.conf $vst_backups/dovecot/
-    fi
     wget $CHOST/$VERSION/dovecot.conf -O /etc/dovecot.conf
-    
 else
-    if [ -e '/etc/dovecot' ]; then
-        mv /etc/dovecot/* $vst_backups/dovecot/
-    fi
     wget $CHOST/$VERSION/dovecot.tar.gz -O  /etc/dovecot.tar.gz
     cd /etc/
+    rm -rf dovecot
     tar -xzf dovecot.tar.gz
     rm -f dovecot.tar.gz
+    chown -R root:root /etc/dovecot
 fi
+gpasswd -a dovecot mail
+chkconfig dovecot on
+service dovecot start
+
+# ClamAV configuration
+if [ "$srv_type" = 'medium' ] ||  [ "$srv_type" = 'large' ]; then
+    wget $CHOST/$VERSION/clamd.conf -O /etc/clamd.conf
+    gpasswd -a clam exim
+    gpasswd -a clam mail
+    /usr/bin/freshclam
+    chkconfig clamd on
+    service clamd start
+fi
+
+# SpamAssassin configuration
+if [ "$srv_type" = 'medium' ] ||  [ "$srv_type" = 'large' ]; then
+    chkconfig spamassassin on
+    service spamassassin start
+fi
+
+# php configuration
+sed -i 's/short_open_tag = Off/short_open_tag = On/g' /etc/php.ini
 
-# PMA
+# phpMyAdmin configuration
 wget $CHOST/$VERSION/httpd-pma.conf -O /etc/httpd/conf.d/phpMyAdmin.conf
 wget $CHOST/$VERSION/pma.conf -O /etc/phpMyAdmin/config.inc.php
 sed -i "s/%blowfish_secret%/$(gen_pass)/g" /etc/phpMyAdmin/config.inc.php
 
-# Roundcube setup
+# Roundcube configuration
 wget $CHOST/$VERSION/httpd-webmail.conf -O /etc/httpd/conf.d/roundcubemail.conf
 wget $CHOST/$VERSION/roundcube-main.conf -O /etc/roundcubemail/main.inc.php
 wget $CHOST/$VERSION/roundcube-db.conf -O /etc/roundcubemail/db.inc.php
-wget $CHOST/$VERSION/roundcube-driver.php -O /usr/share/roundcubemail/plugins/password/vesta.php
-wget $CHOST/$VERSION/roundcube-pw.conf -O /usr/share/roundcubemail/plugins/password/config.inc.php
-
+wget $CHOST/$VERSION/roundcube-driver.php -O \
+    /usr/share/roundcubemail/plugins/password/vesta.php
+wget $CHOST/$VERSION/roundcube-pw.conf -O \
+    /usr/share/roundcubemail/plugins/password/config.inc.php
 r="$(gen_pass)"
 mysql -e "CREATE DATABASE roundcube"
 mysql -e "GRANT ALL ON roundcube.* TO roundcube@localhost IDENTIFIED BY '$r'"
 sed -i "s/%password%/$r/g" /etc/roundcubemail/db.inc.php
 mysql roundcube < /usr/share/doc/roundcubemail-*/SQL/mysql.initial.sql
 
-# Configuring ip
+# Vesta configuration
+echo "export VESTA='/usr/local/vesta'" > /etc/profile.d/vesta.sh
+chmod 755 /etc/profile.d/vesta.sh
+source /etc/profile.d/vesta.sh
+echo 'PATH=$PATH:/usr/local/vesta/bin' >> /root/.bash_profile
+echo 'export PATH' >> /root/.bash_profile
+source /root/.bash_profile
+wget $CHOST/$VERSION/vesta.log -O /etc/logrotate.d/vesta
+
+# Directory tree
+mkdir -p $VESTA/conf
+mkdir -p $VESTA/log
+mkdir -p $VESTA/ssl
+mkdir -p $VESTA/data
+mkdir -p $VESTA/data/ips
+mkdir -p $VESTA/data/queue
+mkdir -p $VESTA/data/users
+touch $VESTA/data/queue/backup.pipe
+touch $VESTA/data/queue/disk.pipe
+touch $VESTA/data/queue/webstats.pipe
+touch $VESTA/data/queue/restart.pipe
+touch $VESTA/data/queue/traffic.pipe
+chmod 750 $VESTA/conf
+chmod 750 $VESTA/data/users
+chmod 750 $VESTA/data/ips
+chmod -R 750 $VESTA/data/queue
+ln -f -s /usr/local/vesta/log /var/log/vesta
+adduser backup
+ln -f -s /home/backup /backup
+chmod a+x /backup
+
+# vesta.conf
+wget $RHOST/$REPO/vesta.conf -O $VESTA/conf/vesta.conf
+if [ "$srv_type" = 'micro' ] ||  [ "$srv_type" = 'small' ]; then
+    sed -i "s/clamav//g" $VESTA/conf/vesta.conf
+    sed -i "s/spamassassin//g" $VESTA/conf/vesta.conf
+fi
+
+# Templates
+cd /usr/local/vesta/data
+wget $CHOST/$VERSION/packages.tar.gz -O packages.tar.gz
+tar -xzf packages.tar.gz
+rm -f packages.tar.gz
+cd /usr/local/vesta/data
+wget $CHOST/$VERSION/templates.tar.gz -O templates.tar.gz
+tar -xzf templates.tar.gz
+rm -f templates.tar.gz
+chmod -R 755 /usr/local/vesta/data/templates
+cp templates/web/skel/public_html/index.html /var/www/html/
+sed -i 's/%domain%/It worked!/g' /var/www/html/index.html
+if [ "$srv_type" = 'micro' ]; then
+    rm -f /usr/local/vesta/data/templates/web/apache_phpfcgid.*
+fi
+
+# Default SSL keys
+cd /usr/local/vesta/ssl
+wget $CHOST/$VERSION/certificate.crt -O certificate.crt
+wget $CHOST/$VERSION/certificate.key -O certificate.key
+
+# Adding admin user
+if [ ! -z "$(grep ^admin: /etc/passwd)" ] && [ "$force" = 'yes' ]; then
+    userdel -f admin
+fi
+vpass=$(gen_pass)
+$VESTA/bin/v-add-user admin $vpass $email default System Administrator
+if [ $? -ne 0 ]; then
+    echo "Error: can't create admin user"
+    exit 1
+fi
+$VESTA/bin/v-change-user-shell admin bash
+
+# Configure mysql host
+$VESTA/bin/v-add-database-server mysql localhost 3306 root $mpass
+$VESTA/bin/v-add-database admin default default $(gen_pass) mysql
+
+# Configuring system ips
 $VESTA/bin/v-update-sys-ip
 
 # Get main ip
-main_ip=$(ifconfig |grep 'inet addr:' |grep -v 127.0.0.1 |head -n1 |\
+main_ip=$(ifconfig |grep 'inet addr:' |grep -v 127.0.0.1 |head -n1 | \
     cut -f2 -d: | cut -f1 -d ' ')
 
+# Get remote ip
+vst_ip=$(wget vestacp.com/what-is-my-ip/ -O - 2>/dev/null)
+if [ ! -z "$vst_ip" ] && [ "$vst_ip" != "$main_ip" ]; then
+    # Assign passive ip address
+    echo "pasv_address=$vst_ip" >> /etc/vsftpd/vsftpd.conf
+fi
+if [ -z "$vst_ip" ]; then
+    vst_ip=$main_ip
+fi
+
 # Add default web domain on main ip
 $VESTA/bin/v-add-web-domain admin default.domain $main_ip
 
@@ -552,51 +699,17 @@ $VESTA/bin/v-add-cron-job 'admin' '20' '00' '*' '*' '*' "$command"
 command='sudo /usr/local/vesta/bin/v-update-sys-rrd'
 $VESTA/bin/v-add-cron-job 'admin' '*/5' '*' '*' '*' '*' "$command"
 
-# Creating symlink
-ln -s /usr/local/vesta/log /var/log/vesta
-
-# Stop unused services
-services='iptables sendmail postfix'
-for srv in $services; do
-    service $srv status > /dev/null
-    if [ $? -eq 0 ]; then
-        service $srv stop
-    fi
-done
-
-# Start system service
-services='vesta httpd nginx vsftpd exim dovecot clamd spamassassin named crond'
-for srv in $services; do
-    service $srv status > /dev/null
-    if [ $? -gt 0 ]; then
-        service $srv start
-    else
-        service $srv restart
-    fi
-done
-
-# Change sendmail client
-rm -f /etc/alternatives/mta
-ln -s /usr/sbin/sendmail.exim /etc/alternatives/mta
-
 # Build inititall rrd images
 $VESTA/bin/v-update-sys-rrd
 
+# Start system service
+chkconfig vesta on
+service vesta start
+
 # Send notification to vestacp.com
 wget vestacp.com/notify/?$REPO -O /dev/null
 
-# Get server ip
-vst_ip=$(wget vestacp.com/what-is-my-ip/ -O - 2>/dev/null)
-if [ ! -z "$vst_ip" ] && [ "$vst_ip" != "$main_ip" ]; then
-    # Assign passive ip address
-    echo "pasv_address=$vst_ip" >> /etc/vsftpd/vsftpd.conf
-fi
-
-if [ -z "$vst_ip" ]; then
-    vst_ip=$main_ip
-fi
-
-# Send email
+# Send notification to admin email
 echo -e "Congratulations, you have just successfully installed \
 the Vesta Control Panel
 
@@ -618,28 +731,25 @@ cat $tmpfile | mail -s "Vesta Control Panel" $email
 rm -f $tmpfile
 
 # Congrats
+echo '======================================================='
 echo
 echo
-echo '         ***********************************************************'
-echo
-echo '             _|      _|  _|_|_|_|    _|_|_|  _|_|_|_|_|    _|_|     '
-echo '             _|      _|  _|        _|            _|      _|    _|   '
-echo '             _|      _|  _|_|_|      _|_|        _|      _|_|_|_|   '
-echo '               _|  _|    _|              _|      _|      _|    _|   '
-echo '                 _|      _|_|_|_|  _|_|_|        _|      _|    _|   '
-echo
-echo '           Congratulations, you have just successfully installed'
-echo '           the Vesta Control Panel!'
+echo ' _|      _|  _|_|_|_|    _|_|_|  _|_|_|_|_|    _|_|   '
+echo ' _|      _|  _|        _|            _|      _|    _| '
+echo ' _|      _|  _|_|_|      _|_|        _|      _|_|_|_| '
+echo '   _|  _|    _|              _|      _|      _|    _| '
+echo '     _|      _|_|_|_|  _|_|_|        _|      _|    _| '
 echo
-echo '           Now you can login in Vesta with following credentials:'
-echo '               username: admin'
-echo "               password: $vpass"
-echo "               https://$vst_ip:8083/"
 echo
+echo '-------------------------------'
+echo "  https://$vst_ip:8083"
+echo '  username: admin'
+echo "  password: $vpass"
+echo '-------------------------------'
 echo
-echo '           Thank you for using our product.'
 echo
-echo '         ***********************************************************'
+echo 'Congratulations,'
+echo 'you have successfully installed Vesta Control Panel.'
 echo
 echo