Update rtletsencrypt

Fixes issues #246 and #431

README.md

@@ -1,5 +1,7 @@
 ## rtinst
 
+### Note: Now installs Lets Encrypt SSL certificates
+
 #### 30 Second Guide
 
 Ubuntu and Debian Seedbox Installation
@@ -23,15 +25,16 @@ It takes about 10 minutes to run, depending on your server setup. After you have
 
 It has been tested with clean installs of: 
 
-	Ubuntu 12 (unsupported)
-	Ubuntu 13 (unsupported)
-	Ubuntu 14
-	Ubuntu 15
+	Ubuntu 12 (old release)
+	Ubuntu 13 (old release)
+	Ubuntu 14 (old release)
+	Ubuntu 15 (old release)
 	Ubuntu 16
 	Ubuntu 17
 	Ubuntu 18
-	Debian 7 "Wheezy" (unsupported)
-	Debian 8 "Jessie"
+	Ubuntu 19
+	Debian 7 "Wheezy" (old release)
+	Debian 8 "Jessie" (old release)
 	Debian 9 "Stretch"
 	Debian 10 "Buster"
 

conf/nginxsite

@@ -1,5 +1,6 @@
 server {
         listen 80;
+        listen [::]:80;
         #server_name <Domain Name>;
         root /var/www;
         
@@ -35,8 +36,11 @@ server {
 }
 
 server {
-        listen 443 ssl;
-        #server_name <Domain Name>; 
+        listen 443 ssl http2 default_server;
+        listen [::]:443 ssl http2 default_server;
+
+        #server_name <Domain Name>;
+
         root /var/www;
         index index.html index.php index.htm;
 

conf/rtorrent.rc

@@ -15,6 +15,8 @@ directory.default.set = (cat,(cfg.basedir),"download")
 
 schedule = watch_directory,5,5,((load.start,(cat,(cfg.watch),"*.torrent")))
 
+#system.umask.set = 0000
+
 ### BitTorrent
 # Global upload and download rate in KiB, `0` for unlimited
 throttle.global_down.max_rate.set = 0

scripts/rtadduser

@@ -22,8 +22,9 @@ sshport=$(grep 'Port ' /etc/ssh/sshd_config | sed 's/[^0-9]*//g')
 ftpport=$(grep 'listen_port=' /etc/vsftpd.conf | sed 's/[^0-9]*//g')
 cronline1="@reboot sleep 10; /usr/local/bin/rtcheck irssi rtorrent"
 cronline2="*/10 * * * * /usr/local/bin/rtcheck irssi rtorrent"
-serverip=$(ip route get 8.8.8.8 | awk 'NR==1 {print $NF}')
+serverip=$(ip route get 8.8.8.8 | awk 'NR==1 {print $7}')
 check_ssh=1
+rtdstatus=$(rtdload)
 
 #get user list
 cd /var/www/rutorrent/conf/users
@@ -33,6 +34,28 @@ user_list=*
 ### FUNCTIONS ###
 ###############################
 
+#function to determin if unix user name is valid
+valid_name(){
+    until [[ $user =~ ^[a-z][-a-z0-9_]{2,31}$ ]]
+      do
+        echo "Enter user name (lowercase, numbers, dash and underscore):"
+        read user
+      done
+}
+
+# function to ask user for y/n response
+ask_user(){
+local answer
+while true
+  do
+    read answer
+    case $answer in [Yy]* ) return 0 ;;
+                    [Nn]* ) return 1 ;;
+                        * ) echo "Enter y or n";;
+    esac
+  done
+}
+
 genpasswd() {
 local genln=$1
 [ -z "$genln" ] && genln=8
@@ -183,34 +206,39 @@ fi
 ###############################
 
 if [ -z "$user" ]; then
-  echo "Enter the name of the user to add"
+  echo "Enter the name of the user"
   echo "It can be an existing user or a new user"
   echo
-
   confirm_name=1
   while [ $confirm_name = 1 ]
     do
-      read -p "Enter user name: " answer
-      addname=$answer
-      check_name=1
-      if [ "$addname" = "root" ]; then
-        echo "Cannot create root"
-        exit
+      valid_name
+      echo -n "Confirm that user name is $user y/n? "
+      if ask_user; then
+        confirm_name=0
+      else
+        user=''
       fi
-
-      while [ $check_name = 1 ]
-        do
-          read -p "Is $addname correct? " answer
-          case $answer in [Yy]* ) confirm_name=0 && check_name=0  ;;
-                          [Nn]* ) confirm_name=1 && check_name=0  ;;
-                              * ) echo "Enter y or n";;
-          esac
-        done
     done
-
-  user=$addname
+else
+  if ! [[ $user =~ ^[a-z][-a-z0-9_]{2,31}$ ]]; then
+    echo "$user is not a valid user name please enter again"
+    confirm_name=1
+    while [ $confirm_name = 1 ]
+      do
+        valid_name
+        echo -n "Confirm that user name is $user y/n? "
+        if ask_user; then
+          confirm_name=0
+        else
+          user=''
+        fi
+      done
+  fi
 fi
 
+echo "User name is $user"
+
 if id -u $user >/dev/null 2>&1; then
   echo "$user already exists"
 else
@@ -220,6 +248,13 @@ else
     adduser --gecos "" $user --disabled-password
     echo "$user:$unixpass" | sudo chpasswd
   fi
+
+  if id -u $user >/dev/null 2>&1; then
+    echo "$user successfully created"
+  else
+    echo "create user failed - exiting process"
+    exit 1
+  fi
 fi
 
 home=$(eval echo "~$user")
@@ -363,14 +398,6 @@ fi
 su $user -c '/usr/local/bin/rt restart'
 su $user -c '/usr/local/bin/rt -i restart'
 
-dload_line=$(grep "include /etc/nginx/conf.d/rtdload;" /etc/nginx/sites-available/default)
-dload_hash=$(echo $dload_line | sed 's/[^#]*//g')
-if [ ! -z "$dload_line" -a -z "$dload_hash" ]; then
-dload_flag=0
-else
-dload_flag=1
-fi
-
 echo "$user setup complete"
 echo "SCGI Port: $newscgi"
 echo "RPC Mount: $newrpc"
@@ -391,7 +418,7 @@ echo
 fi
 echo "ftp client should be set to explicit ftp over tls using port $ftpport" | tee -a $home/rtinst.info
 echo
-if [ $dload_flag = 0 ]; then
+if [ "$rtdstatus" = "enabled" ]; then
 echo "https downloads can be accessed at https://$serverip/download/$user" | tee -a $home/rtinst.info
 echo
 fi

scripts/rtadmin

@@ -23,9 +23,10 @@ while true
                     [5] ) rtupdate && return 0 ;;
                     [6] ) rutupgrade && return 0 ;;
                     [7] ) rtwebmin && return 0 ;;
-                    [8] ) rtsslcert && return 0 ;;
+                    [8] ) rtletsencrypt && return 0 ;;
+                    [9] ) rtsslcert && return 0 ;;
                    [Qq] ) exit ;;
-                      * ) echo "Enter 1-8 (q to quit)";;
+                      * ) echo "Enter 1-9 (q to quit)";;
     esac
   done
 }
@@ -53,7 +54,8 @@ echo "4.) rtdload $rtdaction - $rtdaction https downloads"
 echo "5.) rtupdate - up/down-grade rtorent/libtorrent"
 echo "6.) rutupgrade - upgrade to latest version of RuTorrent"
 echo "7.) rtwebmin - install webmin"
-echo "8.) rtsslcert - generate new self signed ssl certificate"
+echo "8.) rtletsencrypt - install Lets Encypt ssl certificate"
+echo "9.) rtsslcert - generate new self signed ssl certificate"
 echo "Enter option or q to quit"
 
 select_task

scripts/rtinst

@@ -35,34 +35,38 @@ fullrel=$(lsb_release -sd)
 osname=$(lsb_release -si)
 relno=$(lsb_release -sr | cut -d. -f1)
 
-phpver=php5
-phploc=/etc/php5
-geoipver=php5-geoip
-libcver=libcurl3
+# Fallback if lsb_release -si returns nothing
+if [ "$osname" = "" ]; then
+  osname=$(grep -oP '(?<=^ID=).+' /etc/os-release | tr -d '"')
+  osname=${osname^}
+fi
+
+# Fallback if lsb_release -sr returns nothing
+if [ "$relno" = "" ]; then
+  relno=$(grep -oP '(?<=^VERSION_ID=).+' /etc/os-release | tr -d '"')
+fi
 
 if [ "$relno" = "16" ] || [ "$relno" = "17" ] || [ "$relno" = "9" ]; then
   phpver=php7.0
   phploc=/etc/php/7.0
-  geoipver=php-geoip
+  libcver=libcurl3
 fi
 
-if [ $(lsb_release -sr) = "17.10" ]; then
+if [ "$(lsb_release -sr)" = "17.10" ]; then
   phpver=php7.1
   phploc=/etc/php/7.1
-  geoipver=php-geoip
+  libcver=libcurl3
 fi
 
-if [ "$relno" = "18" ]; then
+if [ "$relno" = "18" ] || [ "$relno" = "19" ]; then
   phpver=php7.2
   phploc=/etc/php/7.2
-  geoipver=php-geoip
   libcver=libcurl4
 fi
 
 if [ "$relno" = "10" ]; then
   phpver=php7.3
   phploc=/etc/php/7.3
-  geoipver=php-geoip
   libcver=libcurl4
 fi
 
@@ -70,7 +74,7 @@ serveripa=$(ip route get 8.8.8.8 | awk 'NR==1 {print $7}')
 serveripb=$(wget -qO- ipecho.net/plain)
 
 if [ "$serveripa" = "$serveripb" ]; then
-  export serverip=$serveripa
+  serverip=$serveripa
 else
   echo "Select the IP address to use:"
   echo "1.) "$serveripa
@@ -79,8 +83,8 @@ else
   while true
     do
       read answer
-      case $answer in [1] ) export serverip=$serveripa && break ;;
-                      [2] ) export serverip=$serveripb && break ;;
+      case $answer in [1] ) serverip=$serveripa && break ;;
+                      [2] ) serverip=$serveripb && break ;;
                         * ) echo "Enter 1 or 2";;
     esac
   done
@@ -101,7 +105,7 @@ sshport=''
 rudevflag=1
 rurelease=master
 passfile='/etc/nginx/.htpasswd'
-package_list="sudo nano autoconf build-essential ca-certificates comerr-dev curl cfv dtach htop irssi libcloog-ppl-dev libcppunit-dev $libcver libncurses5-dev libterm-readline-gnu-perl libsigc++-2.0-dev libperl-dev libtool libxml2-dev ncurses-base ncurses-term ntp patch pkg-config $phpver-fpm $phpver $phpver-cli $phpver-dev $phpver-curl $geoipver $phpver-xmlrpc python-scgi screen subversion texinfo unzip zlib1g-dev libcurl4-openssl-dev mediainfo software-properties-common aptitude $phpver-json nginx-full apache2-utils git libarchive-zip-perl libnet-ssleay-perl libhtml-parser-perl libxml-libxml-perl libjson-perl libjson-xs-perl libxml-libxslt-perl libjson-rpc-perl libarchive-zip-perl"
+package_list="sudo nano autoconf build-essential ca-certificates comerr-dev curl dtach htop irssi libcppunit-dev $libcver libncurses5-dev libterm-readline-gnu-perl libsigc++-2.0-dev libperl-dev libtool libxml2-dev ncurses-base ncurses-term ntp patch pkg-config $phpver-fpm $phpver $phpver-cli $phpver-dev $phpver-curl php-geoip $phpver-xmlrpc $phpver-xml python-scgi screen subversion texinfo unzip zlib1g-dev libcurl4-openssl-dev mediainfo software-properties-common aptitude $phpver-json nginx-full apache2-utils git libarchive-zip-perl libnet-ssleay-perl libhtml-parser-perl libxml-libxml-perl libjson-perl libjson-xs-perl libxml-libxslt-perl libjson-rpc-perl libarchive-zip-perl"
 Install_list=""
 unixpass=""
 passflag=0
@@ -140,6 +144,18 @@ else
 fi
 }
 
+#function to determin if unix user name is valid
+valid_name(){
+    until [[ $user =~ ^[a-z][-a-z0-9_]{2,31}$ ]]
+      do
+        echo "Enter user name (lowercase, numbers, dash and underscore):"
+        read user
+      done
+}
+
+
+
+
 #function to generate random password
 genpasswd() {
 local genln=$1
@@ -263,11 +279,11 @@ if [ "$(id -u)" != "0" ]; then
 fi
 
 # determine system
-if ([ "$osname" = "Ubuntu" ] && [ $relno -ge 14 ]) || ([ "$osname" = "Debian" ] && [ $relno -ge 8 ])  || ([ "$osname" = "Raspbian" ] && [ $relno -ge 8 ]); then
+if ([ "$osname" = "Ubuntu" ] && [ $relno -ge 16 ]) || ([ "$osname" = "Debian" ] && [ $relno -ge 9 ])  || ([ "$osname" = "Raspbian" ] && [ $relno -ge 9 ]); then
   echo $fullrel
 else
  echo $fullrel
- echo "Only Ubuntu release 14 and later, and Debian and Raspbian release 8 and later, are supported"
+ echo "Only Ubuntu release 16 and later, and Debian and Raspbian release 9 and later, are supported"
  echo "Your system does not appear to be supported"
  echo "Check https://github.com/arakasi72/rtinst/wiki/Installing-on-Older-OS to see if it is supported by an earlier rtinst release"
  exit
@@ -345,9 +361,10 @@ echo
 [ $forceyes = 1 ] && enter_ip
 
 echo "Your server's IP is set to $serverip"
+export serverip
 
 # Determine domain name using server ip address
-serverdn=$(perl -MSocket -le "print((gethostbyaddr(inet_aton('$serverip'), AF_INET))[0])")
+export serverdn=$(perl -MSocket -le "print((gethostbyaddr(inet_aton('$serverip'), AF_INET))[0])")
 if [ -z "$serverdn" ]; then
   echo "Unable to determine domain"
 else
@@ -385,25 +402,39 @@ if [ -z "$user" ]; then
     echo "This will be your primary user"
     echo "It can be an existing user or a new user"
     echo
-
     confirm_name=1
     while [ $confirm_name = 1 ]
       do
-        read -p "Enter user name: " answer
-        addname=$answer
-        echo -n "Confirm that user name is $answer y/n? "
+        valid_name
+        echo -n "Confirm that user name is $user y/n? "
         if ask_user; then
           confirm_name=0
+        else
+          user=''
         fi
       done
-
-    user=$addname
-
   else
     user=$SUDO_USER
   fi
+else
+  if ! [[ $user =~ ^[a-z][-a-z0-9_]{2,31}$ ]]; then
+    echo "$user is not a valid user name please enter again"
+    confirm_name=1
+    while [ $confirm_name = 1 ]
+      do
+        valid_name
+        echo -n "Confirm that user name is $user y/n? "
+        if ask_user; then
+          confirm_name=0
+        else
+          user=''
+        fi
+      done
+  fi
 fi
 
+echo "User name is $user"
+
 if id -u $user >/dev/null 2>&1; then
   echo "$user already exists"
 else
@@ -411,8 +442,16 @@ else
     adduser --gecos "" $user
   else
     adduser --gecos "" $user --disabled-password
-    echo "$user:$unixpass" | sudo chpasswd
+    echo "$user:$unixpass" | chpasswd
   fi
+
+  if id -u $user >/dev/null 2>&1; then
+    echo "$user successfully created"
+  else
+    echo "create user failed - exiting process"
+    exit 1
+  fi
+
 fi
 
 home=$(eval echo "~$user")
@@ -517,6 +556,11 @@ for package_name in $package_list
     fi
   done
 
+# Installs a package needed to prevent arm64 architectures from "WARNING: Unable to start rtorrent"
+if [ "$(uname --m)" == "aarch64" ] || [ "$(dpkg --print-architecture)" == "arm64" ] ; then
+    sudo apt-get install libxmlrpc-core-c3-dev
+fi
+
 test -z "$install_list" || apt-get -qq install $install_list >> $logfile 2>&1
 if ! [ $? = 0 ]; then
   echo "Problem installing packages. Check log and rerun once it is resolved" && exit
@@ -535,13 +579,13 @@ if [ $osname = "Debian" ] && ! installed unrar; then
   do
     attempts=$(( $attempts + 1 ))
     if [ "$(uname -m)" = "x86_64" ]; then
-      wget http://www.rarlab.com/rar/rarlinux-x64-5.5.0.tar.gz >> $logfile 2>&1
-      tar xvzf rarlinux-x64-5.5.0.tar.gz >> $logfile 2>&1
-      rm rarlinux-x64-5.5.0.tar.gz
+      wget http://www.rarlab.com/rar/rarlinux-x64-5.7.1.tar.gz >> $logfile 2>&1
+      tar xvzf rarlinux-x64-5.7.1.tar.gz >> $logfile 2>&1
+      rm rarlinux-x64-5.7.1.tar.gz
     elif [ "$(uname -m)" = "x86_32" ]; then
-      wget http://www.rarlab.com/rar/rarlinux-5.5.0.tar.gz >> $logfile 2>&1
-      tar xvzf rarlinux-5.5.0.tar.gz >> $logfile 2>&1
-      rm rarlinux-5.5.0.tar.gz
+      wget http://www.rarlab.com/rar/rarlinux-5.7.1.tar.gz >> $logfile 2>&1
+      tar xvzf rarlinux-5.7.1.tar.gz >> $logfile 2>&1
+      rm rarlinux-5.7.1.tar.gz
     fi
   done
   if [ -d rar ]; then
@@ -562,19 +606,7 @@ fi
 #install ffmpeg
 if ! [ $osname = "Raspbian" ] && [ $(dpkg-query -W -f='${Status}' "ffmpeg" 2>/dev/null | grep -c "ok installed") = 0 ]; then
   echo "Installing ffmpeg"
-  if [ $relno = 14 ]; then
-    apt-add-repository -y ppa:mc3man/trusty-media >> $logfile 2>&1
-    apt-get -qq update >> $logfile 2>&1
-    apt-get -qq install ffmpeg >> $logfile 2>&1
-  elif [ $relno = 8 ]; then
-    grep "deb http://www.deb-multimedia.org jessie main" /etc/apt/sources.list >> /dev/null || echo "deb http://www.deb-multimedia.org jessie main" >> /etc/apt/sources.list
-    apt-get -qq update >> $logfile 2>&1
-    apt-get -qq --force-yes install deb-multimedia-keyring >> $logfile 2>&1
-    apt-get -qq update >> $logfile 2>&1
-    apt-get -qq --force-yes install ffmpeg >> $logfile 2>&1
-  else
-    apt-get -qq install ffmpeg >> $logfile 2>&1
-  fi
+  apt-get -qq install ffmpeg >> $logfile 2>&1
 fi
 
 echo "Completed installation of required packages        "
@@ -644,7 +676,14 @@ echo "SSH port set to $sshport"
 ###############################
 
 # calls the script rtsslcert to generate the ssl certificated for vsftpd and nginx
-rtsslcert -d
+if rtletsencrypt ; then
+  leflag=0
+  echo "Lets Encrypt Certificates installed"
+else
+  rtsslcert -d
+  leflag=1
+  echo "Self signed certificats installed"
+fi
 
 ###############################
 ### INSTALL FTP ###
@@ -687,6 +726,11 @@ grep -Pq "^\s*ssl_tlsv1" /etc/vsftpd.conf &&  sed -i '/^\s*ssl_tlsv1/ c\ssl_tlsv
 grep -Pq "^\s*require_ssl_reuse" /etc/vsftpd.conf &&  sed -i '/^\s*require_ssl_reuse/ c\require_ssl_reuse=NO' /etc/vsftpd.conf || echo "require_ssl_reuse=NO" >> /etc/vsftpd.conf
 grep -Pq "^\s*ssl_ciphers" /etc/vsftpd.conf &&  sed -i '/^\s*ssl_ciphers/ c\ssl_ciphers=HIGH' /etc/vsftpd.conf || echo "ssl_ciphers=HIGH" >> /etc/vsftpd.conf
 
+if [ $leflag = 0 ]; then
+  sed -i "/^\(\s\|#\)*rsa_cert_file/ c\rsa_cert_file=/etc/letsencrypt/live/$serverdn/fullchain.pem" /etc/vsftpd.conf
+  sed -i "/^\(\s\|#\)*rsa_private_key_file/ c\rsa_private_key_file=/etc/letsencrypt/live/$serverdn/privkey.pem" /etc/vsftpd.conf
+fi
+
 service vsftpd restart 1>> $logfile
 
 ftpport=$(grep 'listen_port=' /etc/vsftpd.conf | sed 's/[^0-9]*//g')
@@ -759,6 +803,14 @@ echo "location ~* \.(jpg|jpeg|gif|css|png|js|woff|ttf|svg|eot)$ {" > /etc/nginx/
 echo "        expires 30d;" >> /etc/nginx/conf.d/cache
 echo "}" >> /etc/nginx/conf.d/cache
 
+if [ $leflag = 0 ]; then
+  sed -i "/^\(\s\|#\)*server_name/ c\        server_name $serverdn;" /etc/nginx/sites-available/default
+  sed -i "/ssl_certificate / c\        ssl_certificate /etc/letsencrypt/live/$serverdn/fullchain.pem;" /etc/nginx/sites-available/default
+  sed -i "/ssl_certificate_key / c\        ssl_certificate_key /etc/letsencrypt/live/$serverdn/privkey.pem;" /etc/nginx/sites-available/default
+else
+  sed -i "/^\(\s\|#\)*server_name/ c\        server_name $serverip;" /etc/nginx/sites-available/default
+fi
+
 service nginx restart && service $phpver-fpm restart
 
 if [ $dlflag = 0 ]; then
@@ -976,7 +1028,13 @@ if [ -z $ru_current ]; then
   echo "   RuTorrent was not installed" | tee -a $home/rtinst.info
 else
   echo "   RuTorrent $ru_current installed" | tee -a $home/rtinst.info
-  echo "   rutorrent can be accessed at https://$serverip/rutorrent" | tee -a $home/rtinst.info
+  
+  if [ $leflag = 0 ]; then
+    echo "   rutorrent can be accessed at https://$serverdn/rutorrent" | tee -a $home/rtinst.info
+  else
+    echo "   rutorrent can be accessed at https://$serverip/rutorrent" | tee -a $home/rtinst.info
+  fi
+  
   if [ $passflag = 1 ]; then
     echo "   rutorrent password set to $webpass" | tee -a $home/rtinst.info
   elif [ $passflag = 2 ]; then
@@ -986,7 +1044,12 @@ else
   fi
   echo "   to change rutorrent password enter: rtpass" | tee -a $home/rtinst.info
   echo | tee -a $home/rtinst.info
-  echo "   If enabled, access https downloads at https://$serverip/download/$user" | tee -a $home/rtinst.info
+  
+  if [ $leflag = 0 ]; then
+    echo "   If enabled, access https downloads at https://$serverdn/download/$user" | tee -a $home/rtinst.info
+  else
+    echo "   If enabled, access https downloads at https://$serverip/download/$user" | tee -a $home/rtinst.info
+  fi
 fi
 
 echo | tee -a $home/rtinst.info

scripts/rtletsencrypt

@@ -0,0 +1,110 @@
+#!/bin/bash
+
+#########################################################################################
+#
+#  Copyright (c) 2015 arakasi72 (https://github.com/arakasi72)
+#
+#  --> Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php
+#
+#########################################################################################
+
+
+headless=0
+osname=$(lsb_release -si)
+[ -z $logfile ] && logfile="/dev/null"
+if [ -z $serverip ]; then
+  headless=1
+fi
+
+#check it is being run as root
+if [ "$(id -u)" != "0" ]; then
+  echo "Must be run from root or using sudo" && exit 1
+fi
+
+if [ $headless = 1 ]; then
+  serveripa=$(ip route get 8.8.8.8 | awk 'NR==1 {print $7}')
+  serveripb=$(wget -qO- ipecho.net/plain)
+  if [ "$serveripa" = "$serveripb" ]; then
+    serverip=$serveripa
+  else
+    echo "Select the IP address to use:"
+    echo "1.) "$serveripa
+    echo "2.) "$serveripb
+
+    while true
+      do
+        read answer
+        case $answer in [1] ) serverip=$serveripa && break ;;
+                        [2] ) serverip=$serveripb && break ;;
+                          * ) echo "Enter 1 or 2";;
+      esac
+    done
+  fi
+  serverdn=$(perl -MSocket -le "print((gethostbyaddr(inet_aton('$serverip'), AF_INET))[0])")
+fi
+
+echo "IP: $serverip"
+echo "DN: $serverdn"
+
+if [ -z $serverdn ]; then
+  echo "Unable to determine domain name cannot setup Lets Encypt"
+  exit 1
+fi
+
+#Installing Certbot
+if [ $(dpkg-query -W -f='${Status}' "certbot" 2>/dev/null | grep -c "ok installed") = 0 ]; then
+  echo "Installing certbot"
+
+  if [ "$osname" = "Ubuntu" ]; then
+    apt-get -q update >> $logfile 2>&1
+    add-apt-repository -y universe >> $logfile 2>&1
+    add-apt-repository -y ppa:certbot/certbot >> $logfile 2>&1
+    apt-get -q update >> $logfile 2>&1
+    apt-get install -y certbot python-certbot-nginx >> $logfile 2>&1
+  else
+    deb_name=$(lsb_release --codename --short)
+    grep "^deb http\:\/\/deb\.debian\.org\/debian $deb_name-backports main" /etc/apt/sources.list > /dev/null || echo "deb http://deb.debian.org/debian $deb_name-backports main" >> /etc/apt/sources.list
+    apt-get -q update >> $logfile 2>&1
+    apt-get install -y certbot python-certbot-nginx -t $deb_name-backports >> $logfile 2>&1
+  fi
+else
+  echo "certbot already installed"
+fi
+
+if [ $(dpkg-query -W -f='${Status}' "certbot" 2>/dev/null | grep -c "ok installed") = 0 ]; then
+  echo "Install Failed"
+  exit 1
+fi
+
+
+#Generating Certificates
+certbot -q --nginx --register-unsafely-without-email --agree-tos certonly -d $serverdn >> $logfile 2>&1
+
+if [ $? = 1 ]; then
+  echo "unable to generate certificates"
+  exit 1
+fi
+
+echo "Certificates Generated"
+
+if [ $headless = 0 ]; then
+  exit 0
+fi
+
+if [ -d "/etc/letsencrypt/live/$serverdn" ]; then
+  echo "Replacing certificates in nginx and vsftpd"
+  
+  sed -i "/^\(\s\|#\)*server_name/ c\        server_name $serverdn;" /etc/nginx/sites-available/default
+  sed -i "/ssl_certificate / c\        ssl_certificate /etc/letsencrypt/live/$serverdn/fullchain.pem;" /etc/nginx/sites-available/default
+  sed -i "/ssl_certificate_key / c\        ssl_certificate_key /etc/letsencrypt/live/$serverdn/privkey.pem;" /etc/nginx/sites-available/default
+  
+  service nginx restart
+  
+  sed -i "/^\(\s\|#\)*rsa_cert_file/ c\rsa_cert_file=/etc/letsencrypt/live/$serverdn/fullchain.pem" /etc/vsftpd.conf
+  sed -i "/^\(\s\|#\)*rsa_private_key_file/ c\rsa_private_key_file=/etc/letsencrypt/live/$serverdn/privkey.pem" /etc/vsftpd.conf
+  
+  service vsftpd restart
+fi
+
+
+

scripts/rtsslcert

@@ -59,6 +59,7 @@ fi
 if [ -f /etc/nginx/sites-available/default ]; then
   sed -i '/ssl_certificate / c\        ssl_certificate \/etc\/ssl\/ruweb\.crt;' /etc/nginx/sites-available/default
   sed -i '/ssl_certificate_key/ c\        ssl_certificate_key \/etc\/ssl\/private\/ruweb\.key;' /etc/nginx/sites-available/default
+  sed -i "/^\(\s\|#\)*server_name/ c\        server_name $serverip;" /etc/nginx/sites-available/default
   service nginx restart >/dev/null 2>&1
 fi
 }

scripts/rtupdate

@@ -22,13 +22,13 @@ xmlrpcloc_alt='https://github.com/mirror/xmlrpc-c/trunk/advanced'
 
 rtdevrel=1
 
-if [ $relno = 9 ] || [ $relno = 10 ] || [ $(lsb_release -sr) = 17.10 ] || [ $relno = 18 ]; then
+if [ $(lsb_release -sr) = 17.10 ]; then
   rtdevrel=0
 fi
 
-#if [ $rtdevrel = 0 ]; then
-#  sourcedir='https://github.com/rakshasa/'
-#fi
+if ([ "$osname" = "Debian" ] || [ "$osname" = "Raspbian" ] && [ $relno -ge 9 ]) || ([ "$osname" = "Ubuntu" ] && [ $relno -ge 18 ]); then
+  rtdevrel=0
+fi
 
 listsize=6
 duoversion=''

scripts/rtwebmin

@@ -9,7 +9,7 @@
 ######################################################################
 
 PATH=/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/bin:/sbin
-serverip=$(ip route get 8.8.8.8 | awk 'NR==1 {print $NF}')
+serverip=$(ip route get 8.8.8.8 | awk 'NR==1 {print $7}')
 
 if [ "$(id -u)" != "0" ]; then
   echo "Must be run as root, directly or with sudo"