diff --git a/.travis.yml b/.travis.yml
index fcb405b..1d69e3a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,65 +1,66 @@
-sudo: required
-dist: xenial
-
-language: bash
-
-notifications:
-  slack: wordops:MyZBNbI7JfhbAi3YyFckMdaa
-
-addons:
-  apt:
-    update: true
-
-git:
-  quiet: true
-
-before_install:
-  - rm -rf ~/.gnupg
-
-before_script:
-  - sudo rm -rf /etc/mysql
-  - sudo bash -c 'echo example.com > /etc/hostname'
-  - sudo apt-get -qq purge mysql* graphviz* redis*
-  - sudo apt-get -qq autoremove --purge
-  - unset LANG
-  - sudo apt-get install --assume-yes --quiet git python3-setuptools python3-dev python3-apt ccze tree
-
-script:
-  - lsb_release -a
-  - sudo bash -c 'echo -e "[user]\n\tname = abc\n\temail = root@localhost.com" > /home/travis/.gitconfig'
-  - sudo echo "Travis Banch = $TRAVIS_BRANCH"
-  - sed -i 's/# "nose"/"nose"/g' setup.py
-  - sed -i 's/# "coverage"/"coverage"/g' setup.py
-  - sed -i 's/# "Sphinx >= 1.0"/"Sphinx >= 1.0"/g' setup.py
-  - sudo bash install --travis
-  - sudo wo --help && sudo wo stack install && sudo wo stack install --proftpd
-  - sudo wo site create html.net --html && sudo wo site create php.com --php && sudo wo site create mysql.com --mysql && sudo wo site create proxy.com --proxy=127.0.0.1:3000
-  - sudo wo site create wp1.com --wp && sudo wo site create wpsc1.net --wpsc && sudo wo site create wpfc1.com --wpfc
-  - sudo wo site create wpsc-php73.net --wpsc --php73 && sudo wo site create wpfc-php73.net --wpfc --php73
-  - sudo wo site create wprocket.net --wprocket && sudo wo site create wprocket-php73.net --wprocket --php73
-  - sudo wo site create wpce.net --wpce && sudo wo site create wpce-php73.net --wpce --php73
-  - sudo wo site create wpredis.net --wpredis && sudo wo site create wpredis-php73.net --wpredis --php73
-  - sudo wo site create wpsubdir1.com --wpsubdir && sudo wo site create wpsubdir-php73.com --wpsubdir --php73
-
-  - sudo wo site create wpsubdirwpsc1.com --wpsubdir --wpsc &&  sudo wo site create wpsubdirwpsc2.com --wpsubdir --wpfc &&  sudo wo site create wpsubdirwpsc1-php73.com --wpsubdir --wpsc --php73 && sudo wo site create wpsubdirwpsc2-php73.com --wpsubdir --wpfc --php73
-  - sudo wo site create wpsubdomain1.com --wpsubdomain && sudo wo site create wpsubdomain1-php73.com --wpsubdomain --php73 && sudo wo site create wpsubdomainwpsc.org --wpsubdomain --wpsc && sudo wo site create wpsubdomainwpfc.org --wpsubdomain --wpfc && sudo wo site create wpsubdomainwpfc2.in --wpfc --wpsubdomain
-
-  - sudo wo site create 1.com --html && sudo wo site create 2.com --php && sudo wo site create 3.com --mysql
-  - sudo wo site update 1.com --wp && sudo wo site update 2.com --php73 && sudo wo site update 3.com --php73 && sudo wo site update 1.com --wpfc && sudo wo site update 1.com --wpsc && sudo wo site update 1.com --wpredis
-  - sudo wp --allow-root --info
-  - sudo wo info
-  - sudo cat /etc/nginx/nginx.conf
-  - sudo tree -L 2 /etc/nginx
-  - sudo cat /etc/mysql/my.cnf
-  - sudo wo stack upgrade --nginx --force
-  - sudo wo stack upgrade --php --force
-  - sudo wo stack upgrade --netdata --force
-  - sudo wo stack upgrade --phpmyadmin --force
-  - sudo wo stack upgrade --composer --force
-  - sudo wo stack upgrade --dashboard --force
-  - sudo wo update --travis
-  - sudo wo stack status
-  - sudo tar -I pigz  -cf wordops.tar.gz /var/log/wo
-  - curl --progress-bar --upload-file wordops.tar.gz https://transfer.vtbox.net/$(basename "wordops.tar.gz") && echo "" | sudo tee -a $HOME/.transfer.log && echo ""
-  - echo "yes" | sudo wo stack purge --all --force
-  - sudo bash install --purge
+sudo: required
+dist: xenial
+
+language: bash
+
+notifications:
+  slack: wordops:MyZBNbI7JfhbAi3YyFckMdaa
+
+addons:
+  apt:
+    update: true
+
+git:
+  quiet: true
+
+before_install:
+  - rm -rf ~/.gnupg
+
+before_script:
+  - sudo rm -rf /etc/mysql
+  - sudo bash -c 'echo example.com > /etc/hostname'
+  - sudo apt-get -qq purge mysql* graphviz* redis*
+  - sudo apt-get -qq autoremove --purge
+  - unset LANG
+  - sudo apt-get install --assume-yes --quiet git python3-setuptools python3-dev python3-apt ccze tree
+
+script:
+  - lsb_release -a
+  - sudo bash -c 'echo -e "[user]\n\tname = abc\n\temail = root@localhost.com" > /home/travis/.gitconfig'
+  - sudo echo "Travis Banch = $TRAVIS_BRANCH"
+  - sed -i 's/# "nose"/"nose"/g' setup.py
+  - sed -i 's/# "coverage"/"coverage"/g' setup.py
+  - sed -i 's/# "Sphinx >= 1.0"/"Sphinx >= 1.0"/g' setup.py
+  - sudo bash install --travis
+  - sudo wo --help && sudo wo stack install && sudo wo stack install --proftpd
+  - sudo wo site create html.net --html && sudo wo site create php.com --php && sudo wo site create mysql.com --mysql && sudo wo site create proxy.com --proxy=127.0.0.1:3000
+  - sudo wo site create wp1.com --wp && sudo wo site create wpsc1.net --wpsc && sudo wo site create wpfc1.com --wpfc
+  - sudo wo site create wpsc-php73.net --wpsc --php73 && sudo wo site create wpfc-php73.net --wpfc --php73
+  - sudo wo site create wprocket.net --wprocket && sudo wo site create wprocket-php73.net --wprocket --php73
+  - sudo wo site create wpce.net --wpce && sudo wo site create wpce-php73.net --wpce --php73
+  - sudo wo site create wpredis.net --wpredis && sudo wo site create wpredis-php73.net --wpredis --php73
+  - sudo wo site create wpsubdir1.com --wpsubdir && sudo wo site create wpsubdir-php73.com --wpsubdir --php73
+
+  - sudo wo site create wpsubdirwpsc1.com --wpsubdir --wpsc &&  sudo wo site create wpsubdirwpsc2.com --wpsubdir --wpfc &&  sudo wo site create wpsubdirwpsc1-php73.com --wpsubdir --wpsc --php73 && sudo wo site create wpsubdirwpsc2-php73.com --wpsubdir --wpfc --php73
+  - sudo wo site create wpsubdomain1.com --wpsubdomain && sudo wo site create wpsubdomain1-php73.com --wpsubdomain --php73 && sudo wo site create wpsubdomainwpsc.org --wpsubdomain --wpsc && sudo wo site create wpsubdomainwpfc.org --wpsubdomain --wpfc && sudo wo site create wpsubdomainwpfc2.in --wpfc --wpsubdomain
+
+  - sudo wo site create 1.com --html && sudo wo site create 2.com --php && sudo wo site create 3.com --mysql
+  - sudo wo site update 1.com --wp && sudo wo site update 2.com --php73 && sudo wo site update 3.com --php73 && sudo wo site update 1.com --wpfc && sudo wo site update 1.com --wpsc && sudo wo site update 1.com --wpredis
+  - sudo wp --allow-root --info
+  - sudo wo info
+  - sudo cat /etc/nginx/nginx.conf
+  - sudo tree -L 2 /etc/nginx
+  - sudo tree -L 2 /var/www
+  - sudo cat /etc/mysql/my.cnf
+  - sudo wo stack upgrade --nginx --force
+  - sudo wo stack upgrade --php --force
+  - sudo wo stack upgrade --netdata --force
+  - sudo wo stack upgrade --phpmyadmin --force
+  - sudo wo stack upgrade --composer --force
+  - sudo wo stack upgrade --dashboard --force
+  - sudo wo update --travis
+  - sudo wo stack status
+  - sudo tar -I pigz  -cf wordops.tar.gz /var/log/wo
+  - curl --progress-bar --upload-file wordops.tar.gz https://transfer.vtbox.net/$(basename "wordops.tar.gz") && echo "" | sudo tee -a $HOME/.transfer.log && echo ""
+  - echo "yes" | sudo wo stack purge --all --force
+  - sudo bash install --purge
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 699ca7d..7f6dc8b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,20 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ### v3.9.x - [Unreleased]
 
+### v3.9.8.2 - 2019-08-20
+
+#### Added
+
+- Additional cache expection for Easy Digital Downloads [PR #120](https://github.com/WordOps/WordOps/pull/120)
+- Additional settings to support mobile with WP-Rocket
+- Add the ability to block nginx configuration overwriting by adding a file .custom. Example with /etc/nginx/conf.d/webp.conf -> `touch /etc/nginx/conf.d/webp.conf.custom`
+- If there is a custom file, WordOps will write the configuration in a file named fileconf.conf.orig to let users implement possible changes
+- UFW minimal configuration during install. Can be disabled with the flag `-w`, `--wufw` or `--without-ufw`. Example : `wget -qO wo wops.cc && sudo bash wo -w`
+
+#### Fixed
+
+- WordOps internal database creation on servers running with custom setup
+
 ### v3.9.8.1 - 2019-08-18
 
 #### Added
diff --git a/LICENSE b/LICENSE
index 83f956d..5506b6f 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2018-2019 WordOps (https://wordops.net)
+Copyright (c) 2018-2019 WordOps (https://github.com/WordOps/WordOps/graphs/contributors)
 Copyright (C) 2011-2017 EE Development Group (https://github.com/ee/ee/contributors)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
diff --git a/install b/install
index 30deb99..b127fed 100755
--- a/install
+++ b/install
@@ -9,7 +9,7 @@
 # -------------------------------------------------------------------------
 # wget -qO wo wops.cc && sudo bash wo
 # -------------------------------------------------------------------------
-# Version 3.9.8.1 - 2019-08-18
+# Version 3.9.8.2 - 2019-08-20
 # -------------------------------------------------------------------------
 
 # CONTENTS
@@ -77,6 +77,9 @@ while [ "$#" -gt 0 ]; do
     --purge | --uninstall)
         wo_purge="y"
         ;;
+    -w | --wufw | --without-ufw)
+        ufw="n"
+        ;;
     *) # positional args
         ;;
     esac
@@ -148,7 +151,9 @@ if [ -x /usr/local/bin/ee ]; then
 elif [ -x /usr/local/bin/wo ]; then
     wo_upgrade=1
 fi
-
+if [ -z "$ufw" ]; then
+    ufw="y"
+fi
 ###
 # 1 - Checking linux distro
 ###
@@ -211,11 +216,15 @@ wo_install_dep() {
 
         locale-gen en
         # enable unattended upgades
-        cp /usr/share/unattended-upgrades/20auto-upgrades /etc/apt/apt.conf.d/20auto-upgrades
+        if [ ! -f /etc/apt/apt.conf.d/20auto-upgrades ]; then
+            cp /usr/share/unattended-upgrades/20auto-upgrades /etc/apt/apt.conf.d/20auto-upgrades
+        fi
         # set default ntp pools
-        sed -e 's/^#NTP=/NTP=time.cloudflare.com 0.ubuntu.pool.ntp.org 1.ubuntu.pool.ntp.org 2.ubuntu.pool.ntp.org 3.ubuntu.pool.ntp.org/' -i /etc/systemd/timesyncd.conf
-        # enable ntp
-        timedatectl set-ntp 1
+        if ! grep -q "time.cloudflare.com" /etc/systemd/timesyncd.conf; then
+            sed -e 's/^#NTP=/NTP=time.cloudflare.com 0.ubuntu.pool.ntp.org 1.ubuntu.pool.ntp.org 2.ubuntu.pool.ntp.org 3.ubuntu.pool.ntp.org/' -i /etc/systemd/timesyncd.conf
+            # enable ntp
+            timedatectl set-ntp 1
+        fi
 
     } >> "$wo_install_log" 2>&1
 
@@ -318,14 +327,14 @@ wo_sync_db() {
                     fi
                 fi
 
-            done
+                wo_webroot="/var/www/$site"
 
-            wo_webroot="/var/www/$site"
-
-            # Import the configuration into the WordOps SQLite database
-            echo "INSERT INTO sites (sitename, site_type, cache_type, site_path, is_enabled, is_ssl, storage_fs, storage_db)
+                # Import the configuration into the WordOps SQLite database
+                echo "INSERT INTO sites (sitename, site_type, cache_type, site_path, is_enabled, is_ssl, storage_fs, storage_db)
             VALUES (\"$site\", \"$wo_site_current\", \"$wo_site_current_cache\", \"$wo_webroot\", \"$wo_site_status\", 0, 'ext4', 'mysql');" | sqlite3 /var/lib/wo/dbase.db
 
+            done
+
         fi
 
         #        echo "UPDATE sites SET php_version = REPLACE(php_version, '5.6', '7.2');" | sqlite3 /var/lib/wo/dbase.db
@@ -401,9 +410,6 @@ wo_install_acme_sh() {
                 /etc/letsencrypt/renewal/
             # remove previous acme.sh folder
             rm -rf "$HOME/.acme.sh"
-            # create acme.sh.env file inlcuded in .bashrc to avoid error when logging in
-            mkdir -p "$HOME/.acme.sh"
-            echo '' > "$HOME/.acme.sh/acme.sh.env"
             # removing previous cronjob
             crontab -l | sed '/41 0 \* \* \* "\/root\/\.acme\.sh"\/acme.sh --cron --home "\/root\/\.acme\.sh" > \/dev\/null/d' | crontab -
 
@@ -509,6 +515,7 @@ wo_upgrade_nginx() {
         [ -f /etc/nginx/htpasswd-ee ] && { mv /etc/nginx/htpasswd-ee /etc/nginx/htpasswd-wo; }
         sed -i "s/locations.conf/locations-wo.conf/" /etc/nginx/sites-available/*
         sed -i "s/locations-php7.conf/locations-wo.conf/" /etc/nginx/sites-available/*
+        sed -i "s/locations-php71.conf/locations-wo.conf/" /etc/nginx/sites-available/*
         sed -i "s/locations-php72.conf/locations-wo.conf/" /etc/nginx/sites-available/*
         sed -i "s/locations-php73.conf/locations-wo.conf/" /etc/nginx/sites-available/*
         sed -i 's/ssl on;/#ssl on;/' /var/www/*/conf/nginx/ssl.conf
@@ -687,43 +694,73 @@ wo_uninstall() {
 
 wo_ufw_setup() {
 
-    CURRENT_SSH_PORT=$(grep "Port" /etc/ssh/sshd_config | awk -F " " '{print $2}')
-
+    # get custom ssh port
+    if [ -f /etc/ssh/sshd_config ]; then
+        CURRENT_SSH_PORT=$(grep "Port" /etc/ssh/sshd_config | awk -F " " '{print $2}')
+    fi
+    # install ufw if needed
     if [ ! -d /etc/ufw ]; then
         apt-get install ufw -y
     fi
 
     # define firewall rules
-
-    ufw logging low
-    ufw default allow outgoing
-    ufw default deny incoming
-
-    # default ssh port
-    ufw allow 22
+    if ! grep -q "LOGLEVEL=low" /etc/ufw/ufw.conf; then
+        ufw logging low
+    fi
+    if ! grep -q 'DEFAULT_OUTPUT_POLICY="ACCEPT"' /etc/default/ufw; then
+        ufw default allow outgoing
+    fi
+    if ! grep -q 'DEFAULT_INPUT_POLICY="DROP"' /etc/default/ufw; then
+        ufw default deny incoming
+    fi
+    if ! grep -q "\-\-dport 22 -j" /etc/ufw/user.rules; then
+        # default ssh port
+        ufw limit 22
+    fi
 
     # custom ssh port
     if [ "$CURRENT_SSH_PORT" != "22" ]; then
-        ufw allow "$CURRENT_SSH_PORT"
+        if ! grep -q "\-\-dport $CURRENT_SSH_PORT -j" /etc/ufw/user.rules; then
+            ufw limit "$CURRENT_SSH_PORT"
+        fi
     fi
 
-    # dns
-    ufw allow 53
-
     # nginx
-    ufw allow http
-    ufw allow https
+    if ! grep -q "\-\-dport 80 -j" /etc/ufw/user.rules; then
+        # http
+        ufw allow http
+    fi
+    if ! grep -q "\-\-dport 443 -j" /etc/ufw/user.rules; then
+        # https
+        ufw allow https
+    fi
 
     # ntp
-    ufw allow 123
-
-    # wordops backend
-    ufw allow 22222
+    if ! grep -q "\-\-dport 123 -j" /etc/ufw/user.rules; then
+        ufw allow 123
+    fi
 
+    if ! grep -q "\-\-dport 22222 -j" /etc/ufw/user.rules; then
+        # wordops backend
+        ufw limit 22222
+    fi
     # enable ufw
-    echo "y" | ufw enable
+    if [ -n "$CURRENT_SSH_PORT" ]; then
+        if ! grep -q "ENABLED=yes" /etc/ufw/ufw.conf; then
+            ufw --force enable
+        else
+            ufw reload
+        fi
+    fi
 
-} >> $wo_install_log
+    # remove ufw from syslog
+    if [ -f /etc/rsyslog.d/20-ufw.conf ]; then
+        sed -i 's/\#\& stop/\& stop/' /etc/rsyslog.d/20-ufw.conf
+        service rsyslog restart
+    fi
+
+} \
+    >> $wo_install_log
 
 ###
 # 4 - WO MAIN SETUP
@@ -739,7 +776,7 @@ else
     # 1 - WO already installed
     if [ -x /usr/local/bin/wo ]; then
         if ! {
-            wo -v 2>&1 | grep -q "$wo_version_new"
+            wo -v 2>&1 | grep "$wo_version_new"
         } || [ "$wo_force_install" = "y" ]; then
             if [ -z "$wo_force_install" ]; then
                 echo -e "Update WordOps to $wo_version_new (y/n): " && read -r WO_ANSWER
@@ -754,10 +791,14 @@ else
                 secure_wo_db | tee -ai $wo_install_log
                 wo_lib_echo "Installing WordOps " | tee -ai $wo_install_log
                 wo_clean | tee -ai $wo_install_log
-                if [ -f "$HOME/.gitconfig" ]; then
-                    wo_install >> $wo_install_log 2>&1
+                if [ "$wo_travis" = "y" ]; then
+                    wo_install_travis | tee -ai $wo_install_log
                 else
-                    wo_install | tee -ai $wo_install_log
+                    if [ -f "$HOME/.gitconfig" ]; then
+                        wo_install >> $wo_install_log 2>&1
+                    else
+                        wo_install | tee -ai $wo_install_log
+                    fi
                 fi
                 if [ -z "$wo_preserve_config" ]; then
                     if [ -n "$(command -v nginx)" ]; then
@@ -772,6 +813,10 @@ else
                     wo_lib_echo "Updating acme.sh" | tee -ai $wo_install_log
                     wo_install_acme_sh | tee -ai $wo_install_log
                 fi
+                if [ "$ufw" = "y" ]; then
+                    wo_lib_echo "Configuring UFW" | tee -ai $wo_install_log
+                    wo_ufw_setup | tee -ai $wo_install_log
+                fi
                 wo_lib_echo "Applying Kernel tweaks" | tee -ai $wo_install_log
                 wo_tweak_kernel | tee -ai $wo_install_log
                 wo_lib_echo "Running post-install steps " | tee -ai $wo_install_log
@@ -813,6 +858,10 @@ else
                 wo_update_latest | tee -ai $wo_install_log
                 wo_lib_echo "Installing acme.sh" | tee -ai $wo_install_log
                 wo_install_acme_sh | tee -ai $wo_install_log
+                if [ "$ufw" = "y" ]; then
+                    wo_lib_echo "Configuring UFW" | tee -ai $wo_install_log
+                    wo_ufw_setup | tee -ai $wo_install_log
+                fi
                 wo_lib_echo "Applying Kernel tweaks" | tee -ai $wo_install_log
                 wo_tweak_kernel | tee -ai $wo_install_log
                 wo_lib_echo "Running post-install steps " | tee -ai $wo_install_log
@@ -833,6 +882,10 @@ else
             else
                 wo_install | tee -ai $wo_install_log
             fi
+            if [ "$ufw" = "y" ]; then
+                wo_lib_echo "Configuring UFW" | tee -ai $wo_install_log
+                wo_ufw_setup | tee -ai $wo_install_log
+            fi
             wo_lib_echo "Applying Kernel tweaks" | tee -ai $wo_install_log
             wo_tweak_kernel | tee -ai $wo_install_log
             wo_lib_echo "Installing acme.sh" | tee -ai $wo_install_log
diff --git a/setup.py b/setup.py
index 12d2961..acd071d 100644
--- a/setup.py
+++ b/setup.py
@@ -57,7 +57,7 @@ if not os.path.isfile('/root/.gitconfig'):
     shutil.copy2(os.path.expanduser("~")+'/.gitconfig', '/root/.gitconfig')
 
 setup(name='wo',
-      version='3.9.8.1',
+      version='3.9.8.2',
       description=long_description,
       long_description=long_description,
       classifiers=[],
@@ -87,6 +87,7 @@ setup(name='wo',
           'sh',
           'SQLAlchemy',
           'requests',
+          'distro',
       ],
       data_files=[('/etc/wo', ['config/wo.conf']),
                   ('/etc/wo/plugins.d', conf),
diff --git a/wo/cli/plugins/site.py b/wo/cli/plugins/site.py
index 6eb1e76..8455856 100644
--- a/wo/cli/plugins/site.py
+++ b/wo/cli/plugins/site.py
@@ -1608,6 +1608,35 @@ class WOSiteUpdateController(CementBaseController):
                              " `tail /var/log/wo/wordops.log` "
                              "and please try again")
                     return 1
+
+            elif ((oldcachetype in ['wpsc', 'basic', 'wpfc', 'wprocket', 'wpredis'] and
+                   (data['wpce'])) or (oldsitetype == 'wp' and
+                                       data['multisite'] and
+                                       data['wpce'])):
+                try:
+                    plugin_data_object = {"expires": 24,
+                                          "new_post": 1,
+                                          "new_comment": 0,
+                                          "webp": 0,
+                                          "clear_on_upgrade": 1,
+                                          "compress": 0,
+                                          "excl_ids": "",
+                                          "excl_regexp": "",
+                                          "excl_cookies": "",
+                                          "incl_attributes": "",
+                                          "minify_html": 1}
+                    plugin_data = json.dumps(plugin_data_object)
+                    setupwp_plugin(
+                        self, 'cache-enabler',
+                        'cache-enabler', plugin_data, data)
+                except SiteError as e:
+                    Log.debug(self, str(e))
+                    Log.info(self, Log.FAIL + "Update cache-enabler "
+                             "settings failed. "
+                             "Check the log for details:"
+                             " `tail /var/log/wo/wordops.log` "
+                             "and please try again")
+                    return 1
             else:
                 try:
                     plugin_data_object = {"log_level": "INFO",
diff --git a/wo/cli/plugins/site_functions.py b/wo/cli/plugins/site_functions.py
index dbb1db4..1e99a36 100644
--- a/wo/cli/plugins/site_functions.py
+++ b/wo/cli/plugins/site_functions.py
@@ -587,7 +587,20 @@ def setupwordpress(self, data):
 
     """Install Cache-Enabler"""
     if data['wpce']:
-        installwp_plugin(self, 'cache-enabler', data)
+        plugin_data_object = {"expires": 24,
+                              "new_post": 1,
+                              "new_comment": 0,
+                              "webp": 0,
+                              "clear_on_upgrade": 1,
+                              "compress": 0,
+                              "excl_ids": "",
+                              "excl_regexp": "",
+                              "excl_cookies": "",
+                              "incl_attributes": "",
+                              "minify_html": 1}
+        plugin_data = json.dumps(plugin_data_object)
+        setupwp_plugin(self, 'cache-enabler', 'cache-enabler',
+                       plugin_data, data)
 
     wp_creds = dict(wp_user=wo_wp_user, wp_pass=wo_wp_pass,
                     wp_email=wo_wp_email)
@@ -656,12 +669,12 @@ def uninstallwp_plugin(self, plugin_name, data):
     Log.info(self, "Uninstalling plugin {0}, please wait..."
              .format(plugin_name))
     try:
-        WOShellExec.cmd_exec(self, "php {0} plugin "
+        WOShellExec.cmd_exec(self, "{0} plugin "
                              .format(WOVariables.wo_wpcli_path) +
                              "--allow-root deactivate "
                              "{0}".format(plugin_name))
 
-        WOShellExec.cmd_exec(self, "php {0} plugin "
+        WOShellExec.cmd_exec(self, "{0} plugin "
                              .format(WOVariables.wo_wpcli_path) +
                              "--allow-root uninstall "
                              "{0}".format(plugin_name))
@@ -678,7 +691,7 @@ def setupwp_plugin(self, plugin_name, plugin_option, plugin_data, data):
 
     if not data['multisite']:
         try:
-            WOShellExec.cmd_exec(self, "php {0} "
+            WOShellExec.cmd_exec(self, "{0} "
                                  .format(WOVariables.wo_wpcli_path) +
                                  "--allow-root option update "
                                  "{0} \'{1}\' --format=json"
@@ -688,7 +701,7 @@ def setupwp_plugin(self, plugin_name, plugin_option, plugin_data, data):
             raise SiteError("plugin setup failed")
     else:
         try:
-            WOShellExec.cmd_exec(self, "php {0} "
+            WOShellExec.cmd_exec(self, "{0} "
                                  .format(WOVariables.wo_wpcli_path) +
                                  "--allow-root network meta update 1 "
                                  "{0} \'{1}\' --format=json"
@@ -1224,16 +1237,16 @@ def site_url_https(self, domain):
         WOFileUtils.chdir(self, '{0}/htdocs/'.format(wo_site_webroot))
         wo_siteurl = \
             WOShellExec.cmd_exec_stdout(self,
-                                        "php {0} option get siteurl "
+                                        "{0} option get siteurl "
                                         .format(WOVariables.wo_wpcli_path) +
                                         "--allow-root --quiet")
         test_url = re.split(":", wo_siteurl)
         if not (test_url[0] == 'https'):
             try:
-                WOShellExec.cmd_exec(self, "php {0} option update siteurl "
+                WOShellExec.cmd_exec(self, "{0} option update siteurl "
                                      "\'https://{1}\' --allow-root".format(
                                          WOVariables.wo_wpcli_path, domain))
-                WOShellExec.cmd_exec(self, "php {0} option update home "
+                WOShellExec.cmd_exec(self, "{0} option update home "
                                      "\'https://{1}\' --allow-root".format(
                                          WOVariables.wo_wpcli_path, domain))
             except CommandExecutionError as e:
diff --git a/wo/cli/plugins/stack_pref.py b/wo/cli/plugins/stack_pref.py
index 559a6bc..77648f5 100644
--- a/wo/cli/plugins/stack_pref.py
+++ b/wo/cli/plugins/stack_pref.py
@@ -15,6 +15,7 @@ from wo.core.cron import WOCron
 from wo.core.extract import WOExtract
 from wo.core.fileutils import WOFileUtils
 from wo.core.git import WOGit
+from wo.core.template import WOTemplate
 from wo.core.logging import Log
 from wo.core.mysql import WOMysql
 from wo.core.services import WOService
@@ -146,46 +147,31 @@ def post_pref(self, apt_packages, packages):
         # Nginx configuration
         if set(WOVariables.wo_nginx).issubset(set(apt_packages)):
             # Nginx main configuration
-            if os.path.isfile('/etc/nginx/nginx.conf'):
-                if (WOVariables.wo_distro == 'ubuntu' or
-                        WOVariables.wo_platform_codename == 'buster'):
-                    data = dict(tls13=True)
-                else:
-                    data = dict(tls13=False)
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/nginx.conf')
-                wo_nginx = open('/etc/nginx/nginx.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render(
-                    (data), 'nginx-core.mustache', out=wo_nginx)
-                wo_nginx.close()
+            ngxcnf = '/etc/nginx/conf.d'
+            ngxcom = '/etc/nginx/common'
+            ngxroot = '/var/www/'
+            if (WOVariables.wo_distro == 'ubuntu' or
+                    WOVariables.wo_platform_codename == 'buster'):
+                data = dict(tls13=True)
+            else:
+                data = dict(tls13=False)
+            WOTemplate.tmpl_render(self,
+                                   '/etc/nginx/nginx.conf',
+                                   'nginx-core.mustache', data)
 
-            if not os.path.isfile('/etc/nginx/conf.d/gzip.conf.disabled'):
+            if not os.path.isfile('{0}/gzip.conf.disabled'.format(ngxcnf)):
                 data = dict()
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/conf.d/gzip.conf')
-                wo_nginx = open('/etc/nginx/conf.d/gzip.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render(
-                    (data), 'gzip.mustache', out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self, '{0}/gzip.conf'.format(ngxcnf),
+                                       'gzip.mustache', data)
 
-            if not os.path.isfile('/etc/nginx/conf.d/brotli.conf'):
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/conf.d/brotli.conf.disabled')
-                wo_nginx = open('/etc/nginx/conf.d/brotli.conf.disabled',
-                                encoding='utf-8', mode='w')
-                self.app.render(
-                    (data), 'brotli.mustache', out=wo_nginx)
-                wo_nginx.close()
+            if not os.path.isfile('{0}/brotli.conf'.format(ngxcnf)):
+                WOTemplate.tmpl_render(self,
+                                       '{0}/brotli.conf.disabled'
+                                       .format(ngxcnf),
+                                       'brotli.mustache', data)
 
-            Log.debug(self, 'Writting the nginx configuration to '
-                      'file /etc/nginx/conf.d/tweaks.conf')
-            wo_nginx = open('/etc/nginx/conf.d/tweaks.conf',
-                            encoding='utf-8', mode='w')
-            self.app.render(
-                (data), 'tweaks.mustache', out=wo_nginx)
-            wo_nginx.close()
+            WOTemplate.tmpl_render(self, '{0}/tweaks.conf'.format(ngxcnf),
+                                   'tweaks.mustache', data)
 
             # Fix for white screen death with NGINX PLUS
             if not WOFileUtils.grep(self, '/etc/nginx/fastcgi_params',
@@ -198,54 +184,32 @@ def post_pref(self, apt_packages, packages):
             if os.path.isfile('/etc/nginx/nginx.conf'):
                 data = dict(php="9000", debug="9001",
                             php7="9070", debug7="9170")
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/conf.d/upstream.conf')
-                wo_nginx = open('/etc/nginx/conf.d/upstream.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render(
-                    (data), 'upstream.mustache', out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(
+                    self, '{0}/upstream.conf'.format(ngxcnf),
+                    'upstream.mustache', data, overwrite=True)
 
                 data = dict(phpconf=True if
                             WOAptGet.is_installed(self, 'php7.2-fpm')
                             else False)
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/conf.d/stub_status.conf')
-                wo_nginx = open('/etc/nginx/conf.d/stub_status.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render(
-                    (data), 'stub_status.mustache', out=wo_nginx)
-                wo_nginx.close()
-
+                WOTemplate.tmpl_render(self,
+                                       '{0}/stub_status.conf'.format(ngxcnf),
+                                       'stub_status.mustache', data)
                 data = dict()
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/conf.d/webp.conf')
-                wo_nginx = open('/etc/nginx/conf.d/webp.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'webp.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/webp.conf'.format(ngxcnf),
+                                       'webp.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/conf.d/cloudflare.conf')
-                wo_nginx = open('/etc/nginx/conf.d/cloudflare.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'cloudflare.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/cloudflare.conf'.format(ngxcnf),
+                                       'cloudflare.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/conf.d/'
-                          'map-wp-fastcgi-cache.conf')
-                wo_nginx = open('/etc/nginx/conf.d/'
-                                'map-wp-fastcgi-cache.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'map-wp.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/map-wp-fastcgi-cache.conf'.format(
+                                           ngxcnf),
+                                       'map-wp.mustache', data)
 
             # Setup Nginx common directory
-            if not os.path.exists('/etc/nginx/common'):
+            if not os.path.exists('{0}'.format(ngxcom)):
                 Log.debug(self, 'Creating directory'
                           '/etc/nginx/common')
                 os.makedirs('/etc/nginx/common')
@@ -254,138 +218,88 @@ def post_pref(self, apt_packages, packages):
                 data = dict()
 
                 # Common Configuration
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/locations-wo.conf')
-                wo_nginx = open('/etc/nginx/common/locations-wo.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'locations.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/locations-wo.conf'
+                                       .format(ngxcom),
+                                       'locations.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wpsubdir.conf')
-                wo_nginx = open('/etc/nginx/common/wpsubdir.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wpsubdir.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wpsubdir.conf'
+                                       .format(ngxcom),
+                                       'wpsubdir.mustache', data)
                 data = dict(upstream="php72")
                 # PHP 7.2 conf
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/php72.conf')
-                wo_nginx = open('/etc/nginx/common/php72.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'php.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/php72.conf'
+                                       .format(ngxcom),
+                                       'php.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/redis-php72.conf')
-                wo_nginx = open('/etc/nginx/common/redis-php72.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'redis.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/redis-php72.conf'
+                                       .format(ngxcom),
+                                       'redis.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wpcommon-php72.conf')
-                wo_nginx = open('/etc/nginx/common/wpcommon-php72.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wpcommon.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wpcommon-php72.conf'
+                                       .format(ngxcom),
+                                       'wpcommon.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wpfc-php72.conf')
-                wo_nginx = open('/etc/nginx/common/wpfc-php72.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wpfc.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wpfc-php72.conf'
+                                       .format(ngxcom),
+                                       'wpfc.mustache', data)
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wpsc-php72.conf'
+                                       .format(ngxcom),
+                                       'wpsc.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wpsc-php72.conf')
-                wo_nginx = open('/etc/nginx/common/wpsc-php72.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wpsc.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wprocket-php72.conf'
+                                       .format(ngxcom),
+                                       'wprocket.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wprocket-php72.conf')
-                wo_nginx = open('/etc/nginx/common/wprocket-php72.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wprocket.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
-
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wpce-php72.conf')
-                wo_nginx = open('/etc/nginx/common/wpce-php72.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wpce.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wpce-php72.conf'
+                                       .format(ngxcom),
+                                       'wpce.mustache', data)
 
             # PHP 7.3 conf
             if os.path.isdir("/etc/nginx/common"):
                 data = dict(upstream="php73")
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/php73.conf')
-                wo_nginx = open('/etc/nginx/common/php73.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'php.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/php73.conf'
+                                       .format(ngxcom),
+                                       'php.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wpcommon-php73.conf')
-                wo_nginx = open('/etc/nginx/common/wpcommon-php73.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wpcommon.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/redis-php73.conf'
+                                       .format(ngxcom),
+                                       'redis.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wpfc-php73.conf')
-                wo_nginx = open('/etc/nginx/common/wpfc-php73.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wpfc.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wpcommon-php73.conf'
+                                       .format(ngxcom),
+                                       'wpcommon.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wpsc-php73.conf')
-                wo_nginx = open('/etc/nginx/common/wpsc-php73.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wpsc.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wpfc-php73.conf'
+                                       .format(ngxcom),
+                                       'wpfc.mustache', data)
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wpsc-php73.conf'
+                                       .format(ngxcom),
+                                       'wpsc.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wprocket-php73.conf')
-                wo_nginx = open('/etc/nginx/common/wprocket-php73.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wprocket.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wprocket-php73.conf'
+                                       .format(ngxcom),
+                                       'wprocket.mustache', data)
 
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/wpce-php73.conf')
-                wo_nginx = open('/etc/nginx/common/wpce-php73.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'wpce.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
-
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/redis-php73.conf')
-                wo_nginx = open('/etc/nginx/common/redis-php73.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'redis.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
+                WOTemplate.tmpl_render(self,
+                                       '{0}/wpce-php73.conf'
+                                       .format(ngxcom),
+                                       'wpce.mustache', data)
 
                 with open("/etc/nginx/common/release",
                           "w") as release_file:
@@ -395,32 +309,19 @@ def post_pref(self, apt_packages, packages):
 
             # Following files should not be overwrited
 
-            if not os.path.isfile('/etc/nginx/common/acl.conf'):
-                data = dict(webroot=WOVariables.wo_webroot)
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/common/acl.conf')
-                wo_nginx = open('/etc/nginx/common/acl.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render((data), 'acl.mustache',
-                                out=wo_nginx)
-                wo_nginx.close()
-            if not os.path.isfile('/etc/nginx/conf.d/blockips.conf'):
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/conf.d/blockips.conf')
-                wo_nginx = open('/etc/nginx/conf.d/blockips.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render(
-                    (data), 'blockips.mustache', out=wo_nginx)
-                wo_nginx.close()
-
-            if not os.path.isfile('/etc/nginx/conf.d/fastcgi.conf'):
-                Log.debug(self, 'Writting the nginx configuration to '
-                          'file /etc/nginx/conf.d/fastcgi.conf')
-                wo_nginx = open('/etc/nginx/conf.d/fastcgi.conf',
-                                encoding='utf-8', mode='w')
-                self.app.render(
-                    (data), 'fastcgi.mustache', out=wo_nginx)
-                wo_nginx.close()
+            data = dict(webroot=ngxroot)
+            WOTemplate.tmpl_render(self,
+                                   '{0}/acl.conf'
+                                   .format(ngxcom),
+                                   'acl.mustache', data, overwrite=False)
+            WOTemplate.tmpl_render(self,
+                                   '{0}/blockips.conf'
+                                   .format(ngxcnf),
+                                   'blockips.mustache', data, overwrite=False)
+            WOTemplate.tmpl_render(self,
+                                   '{0}/fastcgi.conf'
+                                   .format(ngxcnf),
+                                   'fastcgi.mustache', data, overwrite=False)
 
             # add redis cache format if not already done
             if (os.path.isfile("/etc/nginx/nginx.conf") and
@@ -486,72 +387,74 @@ def post_pref(self, apt_packages, packages):
                                                   '22222'])
                 # Create log and cert folder and softlinks
                 if not os.path.exists('{0}22222/logs'
-                                      .format(WOVariables.wo_webroot)):
+                                      .format(ngxroot)):
                     Log.debug(self, "Creating directory "
                               "{0}22222/logs "
-                              .format(WOVariables.wo_webroot))
+                              .format(ngxroot))
                     os.makedirs('{0}22222/logs'
-                                .format(WOVariables.wo_webroot))
+                                .format(ngxroot))
 
                 if not os.path.exists('{0}22222/cert'
-                                      .format(WOVariables.wo_webroot)):
+                                      .format(ngxroot)):
                     Log.debug(self, "Creating directory "
                               "{0}22222/cert"
-                              .format(WOVariables.wo_webroot))
+                              .format(ngxroot))
                     os.makedirs('{0}22222/cert'
-                                .format(WOVariables.wo_webroot))
+                                .format(ngxroot))
 
-                if not os.path.exists('{0}22222/conf/nginx'
-                                      .format(WOVariables.wo_webroot)):
+                if not os.path.isdir('{0}22222/conf/nginx'
+                                     .format(ngxroot)):
                     Log.debug(self, "Creating directory "
                               "{0}22222/conf/nginx"
-                              .format(WOVariables.wo_webroot))
+                              .format(ngxroot))
                     os.makedirs('{0}22222/conf/nginx'
-                                .format(WOVariables.wo_webroot))
+                                .format(ngxroot))
 
-                    WOFileUtils.create_symlink(self, ['/var/log/nginx/'
-                                                      '22222.access.log',
-                                                      '{0}22222/'
-                                                      'logs/access.log'
-                                                      .format(WOVariables.wo_webroot)]
+                    WOFileUtils.create_symlink(self,
+                                               ['/var/log/nginx/'
+                                                '22222.access.log',
+                                                '{0}22222/'
+                                                'logs/access.log'
+                                                .format(ngxroot)]
                                                )
 
-                    WOFileUtils.create_symlink(self, ['/var/log/nginx/'
-                                                      '22222.error.log',
-                                                      '{0}22222/'
-                                                      'logs/error.log'
-                                                      .format(WOVariables.wo_webroot)]
+                    WOFileUtils.create_symlink(self,
+                                               ['/var/log/nginx/'
+                                                '22222.error.log',
+                                                '{0}22222/'
+                                                'logs/error.log'
+                                                .format(ngxroot)]
                                                )
 
                     try:
                         WOShellExec.cmd_exec(self, "openssl genrsa -out "
                                              "{0}22222/cert/22222.key 2048"
-                                             .format(WOVariables.wo_webroot))
+                                             .format(ngxroot))
                         WOShellExec.cmd_exec(self, "openssl req -new -batch  "
                                              "-subj /commonName=localhost/ "
                                              "-key {0}22222/cert/22222.key "
                                              "-out {0}22222/cert/"
                                              "22222.csr"
-                                             .format(WOVariables.wo_webroot))
+                                             .format(ngxroot))
 
                         WOFileUtils.mvfile(self, "{0}22222/cert/22222.key"
-                                           .format(WOVariables.wo_webroot),
+                                           .format(ngxroot),
                                            "{0}22222/cert/"
                                            "22222.key.org"
-                                           .format(WOVariables.wo_webroot))
+                                           .format(ngxroot))
 
                         WOShellExec.cmd_exec(self, "openssl rsa -in "
                                              "{0}22222/cert/"
                                              "22222.key.org -out "
                                              "{0}22222/cert/22222.key"
-                                             .format(WOVariables.wo_webroot))
+                                             .format(ngxroot))
 
                         WOShellExec.cmd_exec(self, "openssl x509 -req -days "
                                              "3652 -in {0}22222/cert/"
                                              "22222.csr -signkey {0}"
                                              "22222/cert/22222.key -out "
                                              "{0}22222/cert/22222.crt"
-                                             .format(WOVariables.wo_webroot))
+                                             .format(ngxroot))
 
                     except CommandExecutionError as e:
                         Log.debug(self, "{0}".format(e))
@@ -560,7 +463,7 @@ def post_pref(self, apt_packages, packages):
                             "certificate for 22222")
 
                 if not os.path.isfile('{0}22222/conf/nginx/ssl.conf'
-                                      .format(WOVariables.wo_webroot)):
+                                      .format(ngxroot)):
 
                     with open("/var/www/22222/conf/nginx/"
                               "ssl.conf", "a") as php_file:
@@ -646,16 +549,21 @@ def post_pref(self, apt_packages, packages):
                                          "\"$http_user_agent\"';\n")
 
         if set(WOVariables.wo_php).issubset(set(apt_packages)):
+            ngxroot = '/var/www/'
             # Create log directories
             if not os.path.exists('/var/log/php/7.2/'):
                 Log.debug(self, 'Creating directory /var/log/php/7.2/')
                 os.makedirs('/var/log/php/7.2/')
 
-                # Parse etc/php/7.2/fpm/php.ini
+            if not os.path.isfile('/etc/php/7.2/fpm/php.ini.orig'):
+                WOFileUtils.copyfile(self, '/etc/php/7.2/fpm/php.ini',
+                                     '/etc/php/7.2/fpm/php.ini.orig')
+
+            # Parse etc/php/7.2/fpm/php.ini
             config = configparser.ConfigParser()
             Log.debug(self, "configuring php file "
                       "/etc/php/7.2/fpm/php.ini")
-            config.read('/etc/php/7.2/fpm/php.ini')
+            config.read('/etc/php/7.2/fpm/php.ini.orig')
             config['PHP']['expose_php'] = 'Off'
             config['PHP']['post_max_size'] = '100M'
             config['PHP']['upload_max_filesize'] = '100M'
@@ -688,10 +596,13 @@ def post_pref(self, apt_packages, packages):
             self.app.render((data), 'php-fpm.mustache', out=wo_php_fpm)
             wo_php_fpm.close()
 
+            if not os.path.isfile('/etc/php/7.2/fpm/pool.d/www.conf.orig'):
+                WOFileUtils.copyfile(self, '/etc/php/7.2/fpm/pool.d/www.conf',
+                                     '/etc/php/7.2/fpm/pool.d/www.conf.orig')
             # Parse /etc/php/7.2/fpm/pool.d/www.conf
             config = configparser.ConfigParser()
             config.read_file(codecs.open('/etc/php/7.2/fpm/'
-                                         'pool.d/www.conf',
+                                         'pool.d/www.conf.orig',
                                          "r", "utf8"))
             config['www']['ping.path'] = '/ping'
             config['www']['pm.status_path'] = '/status'
@@ -773,35 +684,35 @@ def post_pref(self, apt_packages, packages):
 
             # PHP and Debug pull configuration
             if not os.path.exists('{0}22222/htdocs/fpm/status/'
-                                  .format(WOVariables.wo_webroot)):
+                                  .format(ngxroot)):
                 Log.debug(self, 'Creating directory '
                           '{0}22222/htdocs/fpm/status/ '
-                          .format(WOVariables.wo_webroot))
+                          .format(ngxroot))
                 os.makedirs('{0}22222/htdocs/fpm/status/'
-                            .format(WOVariables.wo_webroot))
+                            .format(ngxroot))
             open('{0}22222/htdocs/fpm/status/debug72'
-                 .format(WOVariables.wo_webroot),
+                 .format(ngxroot),
                  encoding='utf-8', mode='a').close()
             open('{0}22222/htdocs/fpm/status/php72'
-                 .format(WOVariables.wo_webroot),
+                 .format(ngxroot),
                  encoding='utf-8', mode='a').close()
 
             # Write info.php
             if not os.path.exists('{0}22222/htdocs/php/'
-                                  .format(WOVariables.wo_webroot)):
+                                  .format(ngxroot)):
                 Log.debug(self, 'Creating directory '
                           '{0}22222/htdocs/php/ '
-                          .format(WOVariables.wo_webroot))
+                          .format(ngxroot))
                 os.makedirs('{0}22222/htdocs/php'
-                            .format(WOVariables.wo_webroot))
+                            .format(ngxroot))
 
             with open("{0}22222/htdocs/php/info.php"
-                      .format(WOVariables.wo_webroot),
+                      .format(ngxroot),
                       encoding='utf-8', mode='w') as myfile:
                 myfile.write("<?php\nphpinfo();\n?>")
 
             WOFileUtils.chown(self, "{0}22222/htdocs"
-                              .format(WOVariables.wo_webroot),
+                              .format(ngxroot),
                               WOVariables.wo_php_user,
                               WOVariables.wo_php_user, recursive=True)
 
@@ -810,16 +721,21 @@ def post_pref(self, apt_packages, packages):
 
         # PHP7.3 configuration
         if set(WOVariables.wo_php73).issubset(set(apt_packages)):
+            ngxroot = '/var/www/'
             # Create log directories
             if not os.path.exists('/var/log/php/7.3/'):
                 Log.debug(self, 'Creating directory /var/log/php/7.3/')
                 os.makedirs('/var/log/php/7.3/')
 
+            if not os.path.isfile('/etc/php/7.3/fpm/php.ini.orig'):
+                WOFileUtils.copyfile(self, '/etc/php/7.3/fpm/php.ini',
+                                     '/etc/php/7.3/fpm/php.ini.orig')
+
             # Parse etc/php/7.3/fpm/php.ini
             config = configparser.ConfigParser()
             Log.debug(self, "configuring php file /etc/php/7.3/"
                       "fpm/php.ini")
-            config.read('/etc/php/7.3/fpm/php.ini')
+            config.read('/etc/php/7.3/fpm/php.ini.orig')
             config['PHP']['expose_php'] = 'Off'
             config['PHP']['post_max_size'] = '100M'
             config['PHP']['upload_max_filesize'] = '100M'
@@ -853,9 +769,12 @@ def post_pref(self, apt_packages, packages):
             wo_php_fpm.close()
 
             # Parse /etc/php/7.3/fpm/pool.d/www.conf
+            if not os.path.isfile('/etc/php/7.3/fpm/pool.d/www.conf.orig'):
+                WOFileUtils.copyfile(self, '/etc/php/7.3/fpm/pool.d/www.conf',
+                                     '/etc/php/7.3/fpm/pool.d/www.conf.orig')
             config = configparser.ConfigParser()
             config.read_file(codecs.open('/etc/php/7.3/fpm/'
-                                         'pool.d/www.conf',
+                                         'pool.d/www.conf.orig',
                                          "r", "utf8"))
             config['www']['ping.path'] = '/ping'
             config['www']['pm.status_path'] = '/status'
@@ -937,35 +856,35 @@ def post_pref(self, apt_packages, packages):
 
             # PHP and Debug pull configuration
             if not os.path.exists('{0}22222/htdocs/fpm/status/'
-                                  .format(WOVariables.wo_webroot)):
+                                  .format(ngxroot)):
                 Log.debug(self, 'Creating directory '
                           '{0}22222/htdocs/fpm/status/ '
-                          .format(WOVariables.wo_webroot))
+                          .format(ngxroot))
                 os.makedirs('{0}22222/htdocs/fpm/status/'
-                            .format(WOVariables.wo_webroot))
+                            .format(ngxroot))
             open('{0}22222/htdocs/fpm/status/debug73'
-                 .format(WOVariables.wo_webroot),
+                 .format(ngxroot),
                  encoding='utf-8', mode='a').close()
             open('{0}22222/htdocs/fpm/status/php73'
-                 .format(WOVariables.wo_webroot),
+                 .format(ngxroot),
                  encoding='utf-8', mode='a').close()
 
             # Write info.php
             if not os.path.exists('{0}22222/htdocs/php/'
-                                  .format(WOVariables.wo_webroot)):
+                                  .format(ngxroot)):
                 Log.debug(self, 'Creating directory '
                           '{0}22222/htdocs/php/ '
-                          .format(WOVariables.wo_webroot))
+                          .format(ngxroot))
                 os.makedirs('{0}22222/htdocs/php'
-                            .format(WOVariables.wo_webroot))
+                            .format(ngxroot))
 
             with open("{0}22222/htdocs/php/info.php"
-                      .format(WOVariables.wo_webroot),
+                      .format(ngxroot),
                       encoding='utf-8', mode='w') as myfile:
                 myfile.write("<?php\nphpinfo();\n?>")
 
             WOFileUtils.chown(self, "{0}22222/htdocs"
-                              .format(WOVariables.wo_webroot),
+                              .format(ngxroot),
                               WOVariables.wo_php_user,
                               WOVariables.wo_php_user, recursive=True)
 
@@ -1195,7 +1114,7 @@ def post_pref(self, apt_packages, packages):
             WOService.reload_service(self, 'proftpd')
 
     # Redis configuration
-    if set(["redis-server"]).issubset(set(apt_packages)):
+    if set(WOVariables.wo_redis).issubset(set(apt_packages)):
         # set redis.conf parameter
         # set maxmemory 10% for ram below 512MB and 20% for others
         # set maxmemory-policy allkeys-lru
diff --git a/wo/cli/plugins/stack_upgrade.py b/wo/cli/plugins/stack_upgrade.py
index d9b1e85..7fa7236 100644
--- a/wo/cli/plugins/stack_upgrade.py
+++ b/wo/cli/plugins/stack_upgrade.py
@@ -149,12 +149,7 @@ class WOStackUpgradeController(CementBaseController):
                       "releases/download/v{0}/wordops-dashboard.tar.gz"
                       .format(WOVariables.wo_dashboard),
                       "/var/lib/wo/tmp/wo-dashboard.tar.gz",
-                      "WordOps Dashboard"],
-                     ["https://github.com/soerennb/"
-                      "extplorer/archive/v{0}.tar.gz"
-                      .format(WOVariables.wo_extplorer),
-                      "/var/lib/wo/tmp/extplorer.tar.gz",
-                      "eXtplorer"]]
+                      "WordOps Dashboard"]]
 
         if pargs.phpmyadmin:
             if os.path.isdir('/var/www/22222/htdocs/db/pma'):
@@ -177,95 +172,94 @@ class WOStackUpgradeController(CementBaseController):
             else:
                 Log.error(self, "Composer isn't installed")
 
-        if len(packages) or len(apt_packages):
-            if len(apt_packages):
-                Log.info(self, "Your site may be down for few seconds if "
-                         "you are upgrading Nginx, PHP-FPM, MariaDB or Redis")
-                # Check prompt
-                if ((not pargs.no_prompt) and (not pargs.force)):
-                    start_upgrade = input("Do you want to continue:[y/N]")
-                    if start_upgrade != "Y" and start_upgrade != "y":
-                        Log.error(self, "Not starting package update")
-                Log.info(self, "Updating APT packages, please wait...")
-                # apt-get update
-                WOAptGet.update(self)
-                if set(WOVariables.wo_php).issubset(set(apt_packages)):
-                    WOAptGet.remove(self, ['php7.2-fpm'],
-                                    auto=False, purge=True)
-                if set(WOVariables.wo_php73).issubset(set(apt_packages)):
-                    WOAptGet.remove(self, ['php7.3-fpm'],
-                                    auto=False, purge=True)
-                # Update packages
-                WOAptGet.install(self, apt_packages)
-                post_pref(self, apt_packages, empty_packages)
-                # Post Actions after package updates
+        if len(apt_packages):
+            Log.info(self, "Your site may be down for few seconds if "
+                     "you are upgrading Nginx, PHP-FPM, MariaDB or Redis")
+            # Check prompt
+            if ((not pargs.no_prompt) and (not pargs.force)):
+                start_upgrade = input("Do you want to continue:[y/N]")
+                if start_upgrade != "Y" and start_upgrade != "y":
+                    Log.error(self, "Not starting package update")
+            Log.info(self, "Updating APT packages, please wait...")
+            # apt-get update
+            WOAptGet.update(self)
+            if set(WOVariables.wo_php).issubset(set(apt_packages)):
+                WOAptGet.remove(self, ['php7.2-fpm'],
+                                auto=False, purge=True)
+            if set(WOVariables.wo_php73).issubset(set(apt_packages)):
+                WOAptGet.remove(self, ['php7.3-fpm'],
+                                auto=False, purge=True)
+            # Update packages
+            WOAptGet.install(self, apt_packages)
+            post_pref(self, apt_packages, empty_packages)
+            # Post Actions after package updates
 
-            if len(packages):
-                if pargs.wpcli:
-                    WOFileUtils.rm(self, '/usr/local/bin/wp')
+        if len(packages):
+            if pargs.wpcli:
+                WOFileUtils.rm(self, '/usr/local/bin/wp')
 
-                if pargs.netdata:
-                    WOFileUtils.rm(self, '/var/lib/wo/tmp/kickstart.sh')
+            if pargs.netdata:
+                WOFileUtils.rm(self, '/var/lib/wo/tmp/kickstart.sh')
 
-                if pargs.dashboard:
-                    WOFileUtils.rm(self, '/var/www/22222/htdocs/index.php')
+            if pargs.dashboard:
+                WOFileUtils.rm(self, '/var/www/22222/htdocs/index.php')
 
-                Log.debug(self, "Downloading following: {0}".format(packages))
-                WODownload.download(self, packages)
+            Log.debug(self, "Downloading following: {0}".format(packages))
+            WODownload.download(self, packages)
 
-                if pargs.wpcli:
-                    WOFileUtils.chmod(self, "/usr/local/bin/wp", 0o775)
+            if pargs.wpcli:
+                WOFileUtils.chmod(self, "/usr/local/bin/wp", 0o775)
 
-                if pargs.netdata:
-                    Log.info(self, "Upgrading Netdata, please wait...")
-                    WOShellExec.cmd_exec(self, "/bin/bash /var/lib/wo/tmp/"
-                                         "kickstart.sh "
-                                         "--dont-wait")
+            if pargs.netdata:
+                Log.info(self, "Upgrading Netdata, please wait...")
+                WOShellExec.cmd_exec(self, "/bin/bash /var/lib/wo/tmp/"
+                                     "kickstart.sh "
+                                     "--dont-wait")
 
-                if pargs.dashboard:
-                    Log.debug(self, "Extracting wo-dashboard.tar.gz "
-                              "to location {0}22222/htdocs/"
-                              .format(WOVariables.wo_webroot))
-                    WOExtract.extract(self, '/var/lib/wo/tmp/'
-                                      'wo-dashboard.tar.gz',
-                                      '{0}22222/htdocs'
-                                      .format(WOVariables.wo_webroot))
-                    WOFileUtils.chown(self, "{0}22222/htdocs"
-                                      .format(WOVariables.wo_webroot),
-                                      WOVariables.wo_php_user,
-                                      WOVariables.wo_php_user, recursive=True)
+            if pargs.dashboard:
+                Log.debug(self, "Extracting wo-dashboard.tar.gz "
+                          "to location {0}22222/htdocs/"
+                          .format(WOVariables.wo_webroot))
+                WOExtract.extract(self, '/var/lib/wo/tmp/'
+                                  'wo-dashboard.tar.gz',
+                                  '{0}22222/htdocs'
+                                  .format(WOVariables.wo_webroot))
+                WOFileUtils.chown(self, "{0}22222/htdocs"
+                                  .format(WOVariables.wo_webroot),
+                                  WOVariables.wo_php_user,
+                                  WOVariables.wo_php_user, recursive=True)
 
-                if pargs.composer:
-                    Log.info(self, "Upgrading Composer, please wait...")
-                    WOShellExec.cmd_exec(self, "php -q /var/lib/wo"
-                                         "/tmp/composer-install "
-                                         "--install-dir=/var/lib/wo/tmp/")
-                    shutil.copyfile('/var/lib/wo/tmp/composer.phar',
-                                    '/usr/local/bin/composer')
-                    WOFileUtils.chmod(self, "/usr/local/bin/composer", 0o775)
+            if pargs.composer:
+                Log.info(self, "Upgrading Composer, please wait...")
+                WOShellExec.cmd_exec(self, "php -q /var/lib/wo"
+                                     "/tmp/composer-install "
+                                     "--install-dir=/var/lib/wo/tmp/")
+                shutil.copyfile('/var/lib/wo/tmp/composer.phar',
+                                '/usr/local/bin/composer')
+                WOFileUtils.chmod(self, "/usr/local/bin/composer", 0o775)
 
-                if pargs.phpmyadmin:
-                    Log.info(self, "Upgrading phpMyAdmin, please wait...")
-                    WOExtract.extract(self, '/var/lib/wo/tmp/pma.tar.gz',
-                                      '/var/lib/wo/tmp/')
-                    shutil.copyfile(('{0}22222/htdocs/db/pma'
-                                     '/config.inc.php'
-                                     .format(WOVariables.wo_webroot)),
-                                    ('/var/lib/wo/tmp/phpMyAdmin-{0}'
-                                     '-all-languages/config.inc.php'
-                                     .format(WOVariables.wo_phpmyadmin))
-                                    )
-                    WOFileUtils.rm(self, '{0}22222/htdocs/db/pma'
-                                   .format(WOVariables.wo_webroot))
-                    shutil.move('/var/lib/wo/tmp/phpMyAdmin-{0}'
-                                '-all-languages/'
-                                .format(WOVariables.wo_phpmyadmin),
-                                '{0}22222/htdocs/db/pma/'
-                                .format(WOVariables.wo_webroot))
-                    WOFileUtils.chown(self, "{0}22222/htdocs"
-                                      .format(WOVariables.wo_webroot),
-                                      WOVariables.wo_php_user,
-                                      WOVariables.wo_php_user, recursive=True)
+            if pargs.phpmyadmin:
+                Log.info(self, "Upgrading phpMyAdmin, please wait...")
+                WOExtract.extract(self, '/var/lib/wo/tmp/pma.tar.gz',
+                                  '/var/lib/wo/tmp/')
+                shutil.copyfile(('{0}22222/htdocs/db/pma'
+                                 '/config.inc.php'
+                                 .format(WOVariables.wo_webroot)),
+                                ('/var/lib/wo/tmp/phpMyAdmin-{0}'
+                                 '-all-languages/config.inc.php'
+                                 .format(WOVariables.wo_phpmyadmin))
+                                )
+                WOFileUtils.rm(self, '{0}22222/htdocs/db/pma'
+                               .format(WOVariables.wo_webroot))
+                shutil.move('/var/lib/wo/tmp/phpMyAdmin-{0}'
+                            '-all-languages/'
+                            .format(WOVariables.wo_phpmyadmin),
+                            '{0}22222/htdocs/db/pma/'
+                            .format(WOVariables.wo_webroot))
+                WOFileUtils.chown(self, "{0}22222/htdocs"
+                                  .format(WOVariables.wo_webroot),
+                                  WOVariables.wo_php_user,
+                                  WOVariables.wo_php_user, recursive=True)
 
             Log.info(self, "Successfully updated packages")
         else:
diff --git a/wo/cli/templates/map-wp.mustache b/wo/cli/templates/map-wp.mustache
index 4a663b8..22e62cb 100644
--- a/wo/cli/templates/map-wp.mustache
+++ b/wo/cli/templates/map-wp.mustache
@@ -54,6 +54,12 @@ map $request_uri $uri_no_cache {
     "~*/resetpass/" 1;
 }
 
+map $http_user_agent $mobile_prefix {
+    default "";
+    "~*iphone" -mobile;
+    "~*android" -mobile;
+}
+
 # do not cache requests with query strings
 map $is_args $query_no_cache {
     default 1;
diff --git a/wo/cli/templates/wpce.mustache b/wo/cli/templates/wpce.mustache
index e345a2b..f907397 100644
--- a/wo/cli/templates/wpce.mustache
+++ b/wo/cli/templates/wpce.mustache
@@ -1,4 +1,4 @@
-# WPCE NGINX CONFIGURATION - WO v3.9.7
+# WPCE NGINX CONFIGURATION - WO v3.9.8
 # DO NOT MODIFY, ALL CHANGES WILL BE LOST AFTER AN WordOps (wo) UPDATE
 # $cache_uri variable set in /etc/nginx/conf.d/map-wp.conf
 # Use cached or actual file if they exists, Otherwise pass request to WordPress
@@ -10,10 +10,10 @@ location ~ \.php$ {
     include fastcgi_params;
     fastcgi_pass {{upstream}};
 }
-location ~* /cache/cache-enabler/\.html$ {
+location ~ /wp-content/cache/cache-enabler/.*html$ {
     etag on;
     add_header Vary "Accept-Encoding, Cookie";
     access_log off;
     log_not_found off;
     expires 10h;
-}
+}
\ No newline at end of file
diff --git a/wo/cli/templates/wprocket.mustache b/wo/cli/templates/wprocket.mustache
index 8e01d9d..d2be90d 100644
--- a/wo/cli/templates/wprocket.mustache
+++ b/wo/cli/templates/wprocket.mustache
@@ -1,16 +1,16 @@
-# WPROCKET NGINX CONFIGURATION - WO v3.9.7
+# WPROCKET NGINX CONFIGURATION - WO v3.9.8
 # DO NOT MODIFY, ALL CHANGES WILL BE LOST AFTER AN WordOps (wo) UPDATE
 # $cache_uri variable set in /etc/nginx/conf.d/map-wp.conf
 # Use cached or actual file if they exists, Otherwise pass request to WordPress
 location / {
-    try_files /wp-content/cache/wp-rocket/$http_host/$cache_uri/index$https_prefix.html $uri $uri/ /index.php$is_args$args;
+    try_files /wp-content/cache/wp-rocket/$http_host/$cache_uri/index${mobile_prefix}${https_prefix}.html /wp-content/cache/wp-rocket/$http_host/$cache_uri/index${https_prefix}.html $uri $uri/ /index.php$is_args$args;
 }
 location ~ \.php$ {
     try_files $uri =404;
     include fastcgi_params;
-  fastcgi_pass {{upstream}};
+    fastcgi_pass {{upstream}};
 }
-location ~* /cache/wp-rocket/\.html$ {
+location ~ /wp-content/cache/wp-rocket/.*html$ {
     etag on;
     add_header Vary "Accept-Encoding, Cookie";
     access_log off;
diff --git a/wo/core/template.py b/wo/core/template.py
index cacad75..a39200b 100644
--- a/wo/core/template.py
+++ b/wo/core/template.py
@@ -1,27 +1,38 @@
-from wo.core.logging import Log
-import os
-
-"""
-Render Templates
-"""
-
-
-class WOTemplate():
-    def tmpl_render(self, fileconf, template, data, overwrite=False):
-        if overwrite:
-            Log.debug(self, 'Writting the configuration to '
-                      'file {0}'.format(fileconf))
-            wo_template = open('{0}'.format(fileconf),
-                               encoding='utf-8', mode='w')
-            self.app.render((data), '{0}'.format(template),
-                            out=wo_template)
-            wo_template.close()
-        else:
-            if not os.path.isfile('{0}'.format(fileconf)):
-                Log.debug(self, 'Writting the configuration to '
-                          'file {0}'.format(fileconf))
-                wo_template = open('{0}'.format(fileconf),
-                                   encoding='utf-8', mode='w')
-                self.app.render((data), '{0}'.format(template),
-                                out=wo_template)
-                wo_template.close()
+from wo.core.logging import Log
+import os
+
+"""
+Render Templates
+"""
+
+
+class WOTemplate():
+    def tmpl_render(self, fileconf, template, data, overwrite=True):
+        data = dict(data)
+        if (not overwrite):
+            if not os.path.isfile('{0}'.format(fileconf)):
+                Log.debug(self, 'Writting the configuration to '
+                          'file {0}'.format(fileconf))
+                wo_template = open('{0}'.format(fileconf),
+                                   encoding='utf-8', mode='w')
+                self.app.render((data), '{0}'.format(template),
+                                out=wo_template)
+                wo_template.close()
+        else:
+            if (not os.path.isfile('{0}.custom'
+                                   .format(fileconf))):
+                Log.debug(self, 'Writting the configuration to '
+                          'file {0}'.format(fileconf))
+                wo_template = open('{0}'.format(fileconf),
+                                   encoding='utf-8', mode='w')
+                self.app.render((data), '{0}'.format(template),
+                                out=wo_template)
+                wo_template.close()
+            else:
+                Log.debug(self, 'Writting the configuration to '
+                          'file {0}.orig'.format(fileconf))
+                wo_template = open('{0}.orig'.format(fileconf),
+                                   encoding='utf-8', mode='w')
+                self.app.render((data), '{0}'.format(template),
+                                out=wo_template)
+                wo_template.close()
diff --git a/wo/core/variables.py b/wo/core/variables.py
index 7069670..68b9080 100644
--- a/wo/core/variables.py
+++ b/wo/core/variables.py
@@ -1,5 +1,5 @@
 """WordOps core variable module"""
-import platform
+import distro
 import socket
 import configparser
 import os
@@ -10,7 +10,7 @@ class WOVariables():
     """Intialization of core variables"""
 
     # WordOps version
-    wo_version = "3.9.8.1"
+    wo_version = "3.9.8.2"
     # WordOps packages versions
     wo_wp_cli = "2.2.0"
     wo_adminer = "4.7.2"
@@ -25,11 +25,12 @@ class WOVariables():
     wo_date = datetime.datetime.now().strftime('%d%b%Y%H%M%S')
 
     # WordOps core variables
-    wo_distro = os.popen("/usr/bin/lsb_release -si "
-                         "| tr -d \'\\n\'").read().lower()
-    wo_platform_version = platform.linux_distribution()[1]
-    wo_platform_codename = os.popen(
-        "/usr/bin/lsb_release -sc | tr -d \'\\n\'").read()
+    wo_distro = distro.linux_distribution(
+        full_distribution_name=False)[0].lower()
+    wo_platform_version = distro.linux_distribution(
+        full_distribution_name=False)[1].lower()
+    wo_platform_codename = distro.linux_distribution(
+        full_distribution_name=False)[2].lower()
 
     # Get timezone of system
     if os.path.isfile('/etc/timezone'):