Deprecate ghost blog

src/freedombone-app-ghost

-#!/bin/bash
-#
-# .---.                  .              .
-# |                      |              |
-# |--- .--. .-.  .-.  .-.|  .-. .--.--. |.-.  .-. .--.  .-.
-# |    |   (.-' (.-' (   | (   )|  |  | |   )(   )|  | (.-'
-# '    '     --'  --'  -' -  -' '  '   -' -'   -' '   -  --'
-#
-#                    Freedom in the Cloud
-#
-# Ghost blog
-#
-# License
-# =======
-#
-# Copyright (C) 2016-2018 Bob Mottram <bob@freedombone.net>
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-VARIANTS="full full-vim writer"
-
-IN_DEFAULT_INSTALL=0
-SHOW_ON_ABOUT=1
-
-GHOST_VERSION=1.19.0
-GHOST_DOMAIN_NAME=
-GHOST_CODE=
-GHOST_ONION_PORT=8104
-GHOST_PORT=2368
-
-ghost_variables=(GHOST_DOMAIN_NAME
-                 GHOST_CODE
-                 GHOST_ADMIN_PASSWORD
-                 ONION_ONLY
-                 DDNS_PROVIDER
-                 MY_USERNAME)
-
-function ghost_bust {
-    # kill the started ghost process
-    kill_pid=$(pgrep "ghost run" | head -n 1)
-    kill -9 "$kill_pid"
-
-    kill_pid=$(pgrep "ghost" | head -n 1)
-    kill -9 "$kill_pid"
-
-    kill_pid=$(pgrep "ghost" | head -n 1)
-    kill -9 "$kill_pid"
-}
-
-function logging_on_ghost {
-    echo -n ''
-}
-
-function logging_off_ghost {
-    echo -n ''
-}
-
-function ghost_replace_jquery {
-    curr_domain="https://$GHOST_DOMAIN_NAME"
-    if [[ "$ONION_ONLY" != 'no' ]]; then
-        curr_domain="http://$GHOST_ONION_HOSTNAME"
-    fi
-
-    sed -i "s|src=\"https://code.jquery.com/jquery-.*|src=\"$curr_domain/jquery-${jquery_version}.js\"|g" current/content/themes/casper/default.hbs
-    sed -i "s|src=\"https://code.jquery.com/jquery-.*|src=\"$curr_domain/jquery-${jquery_version}.js\"></script>|g" current/node_modules/gscan/app/tpl/layouts/default.hbs
-    sed -i "s|http://code.jquery.com/jquery.js|$curr_domain/jquery-${jquery_version}.js|g" current/node_modules/jsdom/README.md
-    sed -i "s|https://code.jquery.com/jquery.js|$curr_domain/jquery-${jquery_version}.js|g" current/node_modules/jsdom/README.md
-
-    cd "/var/www/${GHOST_DOMAIN_NAME}/htdocs/current" || exit 3468368
-    find ./ -type f -exec sed -i -e "s|https://code.jquery.com|$curr_domain|g" {} \;
-    find ./ -type f -exec sed -i -e "s|http://code.jquery.com|$curr_domain|g" {} \;
-}
-
-function ghost_rss_button {
-    # remove feedly -aaargh!
-    sed -i 's|http://cloud.feedly.com/#subscription/feed/{{@blog.url}}/rss/|{{@blog.url}}/rss/|g' /var/www/$GHOST_DOMAIN_NAME/htdocs/versions/${GHOST_VERSION}/content/themes/casper/partials/site-nav.hbs
-    sed -i 's|http://cloud.feedly.com/#subscription/feed/{{url absolute="true"}}/rss/|{{url absolute="true"}}rss/|g' /var/www/$GHOST_DOMAIN_NAME/htdocs/versions/${GHOST_VERSION}/content/themes/casper/author.hbs
-
-}
-
-function ghost_remove_offsite_links {
-    curr_domain="$GHOST_DOMAIN_NAME"
-    if [[ "$ONION_ONLY" != 'no' ]]; then
-        curr_domain="$GHOST_ONION_HOSTNAME"
-    fi
-
-    ghost_rss_button
-
-    # remove google font links
-    cd "/var/www/$GHOST_DOMAIN_NAME/htdocs/current" || exit 246872424
-    find ./ -type f -exec sed -i -e "s/fonts.googleapis.com/$curr_domain/g" {} \;
-
-    # copy jquery locally
-    previous_jquery_version='1.12.0'
-    jquery_version='1.12.4'
-    if [ ! -f /var/www/$GHOST_DOMAIN_NAME/htdocs/jquery-${jquery_version}.js ]; then
-        cd "/var/www/$GHOST_DOMAIN_NAME/htdocs" || exit 3468746824
-        wget https://code.jquery.com/jquery-${jquery_version}.js
-        jquery_hash=$(sha256sum jquery-${jquery_version}.js | awk -F ' ' '{print $1}')
-        if [[ "$jquery_hash" != '430f36f9b5f21aae8cc9dca6a81c4d3d84da5175eaedcf2fdc2c226302cb3575' ]]; then
-            echo $'Unexpected jquery hash value'
-            exit 258442
-        fi
-    fi
-    ghost_replace_jquery
-    previous_jquery_version='1.11.3'
-    ghost_replace_jquery
-}
-
-function ghost_replace_proprietary_services {
-    replace_file="$1"
-
-    sed -i 's|Twitter Profile|GNU Social Profile|g' "$replace_file"
-    sed -i 's|Twitter profile|GNU Social Profile|g' "$replace_file"
-    sed -i 's|Twitter Username|GNU Social Username|g' "$replace_file"
-    sed -i 's|twitter.com|quitter.se|g' "$replace_file"
-    sed -i 's|Facebook Page|Hubzilla Channel|g' "$replace_file"
-    sed -i 's|Facebook Profile|Hubzilla Channel|g' "$replace_file"
-    sed -i 's|Facebook profile|Hubzilla Channel|g' "$replace_file"
-    sed -i 's|www.facebook.com/username|hubzilladomain/username|g' "$replace_file"
-    sed -i 's|www.facebook.com/ghost|hubzilladomain/username|g' "$replace_file"
-    sed -i 's|www.facebook.com/testuser|hubzilladomain/username|g' "$replace_file"
-    sed -i 's|www.facebook.com/testing|hubzilladomain/username|g' "$replace_file"
-    sed -i 's|www.facebook.com/test|hubzilladomain/username|g' "$replace_file"
-    sed -i 's|www.facebook.com/yourUsername|hubzilladomain/username|g' "$replace_file"
-    sed -i 's|www.facebook.com/yourPage|hubzilladomain/username|g' "$replace_file"
-    sed -i 's|Facebook Username|Hubzilla Channel|g' "$replace_file"
-    sed -i 's|www.facebook.com|hubzilladomain|g' "$replace_file"
-    sed -i 's|facebook value|hubzilla value|g' "$replace_file"
-
-    sed -i '/<section class="share">/,/<\/section>/d' "$replace_file"
-}
-
-function ghost_replace_services {
-    ghost_replace_proprietary_services /var/www/${GHOST_DOMAIN_NAME}/htdocs/content/themes/casper/post.hbs
-}
-
-function remove_user_ghost {
-    remove_username="$1"
-}
-
-function add_user_ghost {
-    if [[ $(app_is_installed ghost) == "0" ]]; then
-        echo '0'
-        return
-    fi
-
-    new_username="$1"
-    new_user_password="$2"
-
-    echo '0'
-}
-
-function install_interactive_ghost {
-    if [ ! "$ONION_ONLY" ]; then
-        ONION_ONLY='no'
-    fi
-
-    if [[ $ONION_ONLY != "no" ]]; then
-        GHOST_DOMAIN_NAME='ghost.local'
-        write_config_param "GHOST_DOMAIN_NAME" "$GHOST_DOMAIN_NAME"
-    else
-        function_check interactive_site_details
-        interactive_site_details "ghost" "GHOST_DOMAIN_NAME" "GHOST_CODE"
-    fi
-    APP_INSTALLED=1
-}
-
-function change_password_ghost {
-    #GHOST_USERNAME="$1"
-    GHOST_PASSWORD="$2"
-    if [ ${#GHOST_PASSWORD} -lt 8 ]; then
-        echo $'Ghost password is too short'
-        return
-    fi
-    #"${PROJECT_NAME}-pass" -u "$GHOST_USERNAME" -a ghost -p "$GHOST_PASSWORD"
-}
-
-function reconfigure_ghost {
-    echo -n ''
-}
-
-function upgrade_ghost {
-    CURR_GHOST_VERSION=$(get_completion_param "ghost version")
-    if [[ "${CURR_GHOST_VERSION}" == "${GHOST_VERSION}" ]]; then
-        return
-    fi
-
-    read_config_param GHOST_DOMAIN_NAME
-
-    if [ ! -d /var/www/$GHOST_DOMAIN_NAME/htdocs ]; then
-        return
-    fi
-
-    systemctl stop ghost
-    ghost_bust
-
-    cd "/var/www/$GHOST_DOMAIN_NAME/htdocs" || exit 3468463
-
-    npm i -g ghost-cli
-    /root/.npm-global/bin/ghost update &
-    sleep 200
-    ghost_bust
-
-    ghost_replace_services
-    ghost_remove_offsite_links
-
-    chown root:root /root/.npm-global/bin/ghost
-    chown -R root:root /usr/local/lib
-    chown -R ghost: /var/www/${GHOST_DOMAIN_NAME}/htdocs
-    systemctl restart ghost
-    sed -i "s|ghost version.*|ghost version:${GHOST_VERSION}|g" "${COMPLETION_FILE}"
-}
-
-function backup_local_ghost {
-    GHOST_DOMAIN_NAME='ghost.local'
-    if grep -q "ghost domain" "$COMPLETION_FILE"; then
-        GHOST_DOMAIN_NAME=$(get_completion_param "ghost domain")
-    fi
-
-    suspend_site "${GHOST_DOMAIN_NAME}"
-    systemctl stop ghost
-
-    ghost_path=/var/www/${GHOST_DOMAIN_NAME}/htdocs/content
-    if [ -d "$ghost_path" ]; then
-        backup_directory_to_usb "$ghost_path" ghostcontent
-    fi
-
-    ghost_path=/var/www/${GHOST_DOMAIN_NAME}/htdocs/current/content
-    if [ -d "$ghost_path" ]; then
-        backup_directory_to_usb "$ghost_path" ghostcurrent
-    fi
-
-    systemctl start ghost
-    restart_site
-}
-
-function restore_local_ghost {
-    GHOST_DOMAIN_NAME='ghost.local'
-    if grep -q "ghost domain" "$COMPLETION_FILE"; then
-        GHOST_DOMAIN_NAME=$(get_completion_param "ghost domain")
-    fi
-    if [ "$GHOST_DOMAIN_NAME" ]; then
-        suspend_site "${GHOST_DOMAIN_NAME}"
-        systemctl stop ghost
-
-        temp_restore_dir=/root/tempghostcontent
-        function_check restore_directory_from_usb
-        restore_directory_from_usb $temp_restore_dir ghostcontent
-        if [ -d $temp_restore_dir ]; then
-            if [ -d "$temp_restore_dir/var/www/$GHOST_DOMAIN_NAME/htdocs/content" ]; then
-                cp -r "$temp_restore_dir/var/www/$GHOST_DOMAIN_NAME/htdocs/content/"* "/var/www/$GHOST_DOMAIN_NAME/htdocs/content/"
-            else
-                if [ ! -d "/var/www/$GHOST_DOMAIN_NAME/htdocs/content" ]; then
-                    mkdir "/var/www/$GHOST_DOMAIN_NAME/htdocs/content"
-                fi
-                cp -r $temp_restore_dir/* "/var/www/$GHOST_DOMAIN_NAME/htdocs/content/"
-            fi
-            chown -R ghost:ghost "/var/www/$GHOST_DOMAIN_NAME/htdocs/content"
-            rm -rf $temp_restore_dir
-        fi
-
-        temp_restore_dir=/root/tempghostcurrent
-        function_check restore_directory_from_usb
-        restore_directory_from_usb $temp_restore_dir ghostcurrent
-        if [ -d $temp_restore_dir ]; then
-            if [ -d "$temp_restore_dir/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content" ]; then
-                cp -r "$temp_restore_dir/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content/"* "/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content/"
-            else
-                if [ ! -d "/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content" ]; then
-                    mkdir -p "/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content"
-                fi
-                cp -r $temp_restore_dir/* "/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content/"
-            fi
-            chown -R ghost:ghost "/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content"
-            rm -rf $temp_restore_dir
-        fi
-
-        systemctl start ghost
-        restart_site
-    fi
-}
-
-function backup_remote_ghost {
-    GHOST_DOMAIN_NAME='ghost.local'
-    if grep -q "ghost domain" "$COMPLETION_FILE"; then
-        GHOST_DOMAIN_NAME=$(get_completion_param "ghost domain")
-    fi
-
-    suspend_site "${GHOST_DOMAIN_NAME}"
-
-    temp_backup_dir=/var/www/${GHOST_DOMAIN_NAME}/htdocs/content
-    if [ -d "$temp_backup_dir" ]; then
-        backup_directory_to_friend "$temp_backup_dir" ghostcontent
-    else
-        restart_site
-        echo $"Ghost domain specified but not found in /var/www/${GHOST_DOMAIN_NAME}"
-        exit 2578
-    fi
-
-    temp_backup_dir=/var/www/${GHOST_DOMAIN_NAME}/htdocs/current/content
-    if [ -d "$temp_backup_dir" ]; then
-        backup_directory_to_friend "$temp_backup_dir" ghostcurrent
-    else
-        restart_site
-        echo $"Ghost domain specified but not found in $temp_backup_dir"
-        exit 78353
-    fi
-
-    restart_site
-}
-
-function restore_remote_ghost {
-    GHOST_DOMAIN_NAME='ghost.local'
-    if grep -q "ghost domain" "$COMPLETION_FILE"; then
-        GHOST_DOMAIN_NAME=$(get_completion_param "ghost domain")
-    fi
-    suspend_site "${GHOST_DOMAIN_NAME}"
-
-    systemctl stop ghost
-
-    temp_restore_dir=/root/tempghostcontent
-    function_check restore_directory_from_friend
-    restore_directory_from_friend $temp_restore_dir ghostcontent
-    if [ -d $temp_restore_dir ]; then
-        if [ -d "$temp_restore_dir/var/www/$GHOST_DOMAIN_NAME/htdocs/content" ]; then
-            cp -r "$temp_restore_dir/var/www/$GHOST_DOMAIN_NAME/htdocs/content/"* "/var/www/$GHOST_DOMAIN_NAME/htdocs/content/"
-        else
-            if [ ! -d "/var/www/$GHOST_DOMAIN_NAME/htdocs/content" ]; then
-                mkdir "/var/www/$GHOST_DOMAIN_NAME/htdocs/content"
-            fi
-            cp -r $temp_restore_dir/* "/var/www/$GHOST_DOMAIN_NAME/htdocs/content/"
-        fi
-        chown -R ghost: "/var/www/$GHOST_DOMAIN_NAME/htdocs"
-        rm -rf $temp_restore_dir
-    fi
-
-    temp_restore_dir=/root/tempghostcurrent
-    function_check restore_directory_from_friend
-    restore_directory_from_friend $temp_restore_dir ghostcurrent
-    if [ -d $temp_restore_dir ]; then
-        if [ -d "$temp_restore_dir/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content" ]; then
-            cp -r "$temp_restore_dir/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content/"* "/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content/"
-        else
-            if [ ! -d "/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content" ]; then
-                mkdir -p "/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content"
-            fi
-            cp -r $temp_restore_dir/* "/var/www/$GHOST_DOMAIN_NAME/htdocs/current/content/"
-        fi
-        chown -R ghost: "/var/www/$GHOST_DOMAIN_NAME/htdocs"
-        rm -rf $temp_restore_dir
-    fi
-
-    systemctl start ghost
-    restart_site
-}
-
-function remove_ghost {
-    if [ ${#GHOST_DOMAIN_NAME} -eq 0 ]; then
-        return
-    fi
-
-    systemctl stop ghost
-    systemctl disable ghost
-    rm /etc/systemd/system/ghost.service
-    systemctl daemon-reload
-
-    npm uninstall -g ghost-cli
-
-    function_check remove_nodejs
-    remove_nodejs ghost
-
-    read_config_param "GHOST_DOMAIN_NAME"
-    nginx_dissite "$GHOST_DOMAIN_NAME"
-    remove_certs "${GHOST_DOMAIN_NAME}"
-    if [ -f "/etc/nginx/sites-available/$GHOST_DOMAIN_NAME" ]; then
-        rm -f "/etc/nginx/sites-available/$GHOST_DOMAIN_NAME"
-    fi
-    if [ -d "/var/www/$GHOST_DOMAIN_NAME" ]; then
-        rm -rf "/var/www/$GHOST_DOMAIN_NAME"
-    fi
-    remove_config_param GHOST_DOMAIN_NAME
-    remove_config_param GHOST_CODE
-    function_check remove_onion_service
-    remove_onion_service ghost ${GHOST_ONION_PORT}
-    remove_completion_param "install_ghost"
-    sed -i '/Ghost/d' "$COMPLETION_FILE"
-    sed -i '/ghost/d' "$COMPLETION_FILE"
-
-    groupdel -f ghost
-    userdel -r ghost
-
-    function_check remove_ddns_domain
-    remove_ddns_domain "$GHOST_DOMAIN_NAME"
-}
-
-function install_ghost {
-    check_ram_availability 900
-
-    if [ ! $ONION_ONLY ]; then
-        ONION_ONLY='no'
-    fi
-
-    if [ ! "$GHOST_DOMAIN_NAME" ]; then
-        echo $'The ghost domain name was not specified'
-        exit 5062
-    fi
-
-    # for the avatar changing command
-    apt-get -yq install unzip wget
-
-    if [ ! -d "/var/www/$GHOST_DOMAIN_NAME/htdocs" ]; then
-        mkdir -p "/var/www/$GHOST_DOMAIN_NAME/htdocs"
-    fi
-    cd "/var/www/$GHOST_DOMAIN_NAME/htdocs" || exit 26422842
-
-    function_check install_nodejs
-    install_nodejs ghost
-
-    # now install ghost itself
-    npm install -g ghost-cli@1.6.0
-    if [ ! -f /root/.npm-global/bin/ghost ]; then
-        echo $'ghost was not installed'
-        exit 738539
-    fi
-
-    GHOST_ONION_HOSTNAME=$(add_onion_service ghost 80 ${GHOST_ONION_PORT})
-
-    npm install -g yarn
-    if [ ! -f /root/.npm-global/bin/yarn ]; then
-        echo $'yarn was not installed'
-        exit 2648246
-    fi
-    yarn install --no-emoji --no-progress
-    yarn cache clean
-    adduser --system --home="/var/www/${GHOST_DOMAIN_NAME}/htdocs/" --group ghost
-    rm -rf "/var/www/$GHOST_DOMAIN_NAME/htdocs/"*
-    echo "PATH=$PATH" > setup_ghost
-    echo "ghost install ${GHOST_VERSION} --no-prompt --db=sqlite3 --port ${GHOST_PORT} --verbose" >> setup_ghost
-    chmod +x setup_ghost
-    su -c "setup_ghost" - ghost
-
-    if [ ! -d "/var/www/$GHOST_DOMAIN_NAME/htdocs/versions" ]; then
-        echo $'versions directory was not found'
-        exit 782523462
-    fi
-    if [ ! -d "/var/www/$GHOST_DOMAIN_NAME/htdocs/content" ]; then
-        echo $'content directory was not found'
-        exit 68352682
-    fi
-
-    npm install -g knex-migrator
-    if [ ! -f "/var/www/$GHOST_DOMAIN_NAME/htdocs/versions/${GHOST_VERSION}/MigratorConfig.js" ]; then
-        echo $'MigratorConfig.js was not found'
-        exit 62783538
-    fi
-    cp "/var/www/$GHOST_DOMAIN_NAME/htdocs/versions/${GHOST_VERSION}/MigratorConfig.js" "/var/www/$GHOST_DOMAIN_NAME/htdocs"
-    chown -R ghost: "/var/www/$GHOST_DOMAIN_NAME/htdocs"
-    cd "/var/www/$GHOST_DOMAIN_NAME/htdocs/current" || exit 783452464
-    knex-migrator init
-
-    ghost_bust
-
-    echo '{' > "/var/www/${GHOST_DOMAIN_NAME}/htdocs/config.development.json"
-    if [[ "$ONION_ONLY" == 'no' ]]; then
-        # NOTE: url must be http, not https
-        echo "  \"url\": \"http://${GHOST_DOMAIN_NAME}\"," >> "/var/www/${GHOST_DOMAIN_NAME}/htdocs/config.development.json"
-    else
-        echo "  \"url\": \"http://${GHOST_ONION_HOSTNAME}\"," >> "/var/www/${GHOST_DOMAIN_NAME}/htdocs/config.development.json"
-    fi
-    { echo '    "paths": {';
-      echo "        \"contentPath\": \"/var/www/${GHOST_DOMAIN_NAME}/htdocs/content\"";
-      echo '    }';
-      echo '}'; } >> "/var/www/${GHOST_DOMAIN_NAME}/htdocs/config.development.json"
-
-    { echo '[Unit]';
-      echo 'Description=Ghost Blog';
-      echo 'After=syslog.target';
-      echo 'After=network.target';
-      echo '';
-      echo '[Service]';
-      echo 'Type=simple';
-      echo 'User=ghost';
-      echo 'Group=ghost';
-      echo "WorkingDirectory=/var/www/${GHOST_DOMAIN_NAME}/htdocs";
-      echo "ExecStart=/root/.npm-global/bin/ghost run -D";
-      echo "ExecStop=/root/.npm-global/bin/ghost stop";
-      echo "ExecRestart=/root/.npm-global/bin/ghost restart";
-      echo 'Restart=always';
-      echo 'RestartSec=60';
-      echo "Environment=NODE_ENV=development PORT=${GHOST_PORT}";
-      echo '';
-      echo '[Install]';
-      echo 'WantedBy=multi-user.target'; } > /etc/systemd/system/ghost.service
-
-    ghost_remove_offsite_links
-
-    chown -R ghost: "/var/www/${GHOST_DOMAIN_NAME}/htdocs"
-
-    systemctl enable ghost
-    systemctl daemon-reload
-    systemctl start ghost
-
-    if [[ ${ONION_ONLY} == "no" ]]; then
-        function_check nginx_http_redirect
-        nginx_http_redirect "${GHOST_DOMAIN_NAME}"
-        { echo 'server {';
-          echo '    listen 443 ssl;';
-          echo '    #listen [::]:443 ssl;';
-          echo "    root /var/www/${GHOST_DOMAIN_NAME}/htdocs;";
-          echo "    server_name ${GHOST_DOMAIN_NAME};";
-          echo '    access_log /dev/null;';
-          echo "    error_log /dev/null;";
-          echo ''; } >> "/etc/nginx/sites-available/${GHOST_DOMAIN_NAME}"
-        function_check nginx_ssl
-        nginx_ssl "${GHOST_DOMAIN_NAME}"
-        function_check nginx_security_options
-        nginx_security_options "${GHOST_DOMAIN_NAME}"
-        { echo '    add_header Strict-Transport-Security max-age=0;';
-          echo '';
-          echo '    location / {'; } >> "/etc/nginx/sites-available/${GHOST_DOMAIN_NAME}"
-        function_check nginx_limits
-        nginx_limits "${GHOST_DOMAIN_NAME}" '10G'
-        { echo "        proxy_pass http://localhost:${GHOST_PORT};";
-          echo '    }';
-          echo '';
-          echo '    fastcgi_buffers 64 4K;';
-          echo '';
-          echo '    error_page 403 /core/templates/403.php;';
-          echo '    error_page 404 /core/templates/404.php;';
-          echo '';
-          echo '    location = /robots.txt {';
-          echo '        allow all;';
-          echo '        log_not_found off;';
-          echo '        access_log /dev/null;';
-          echo '    }';
-          echo '}';
-          echo ''; } >> "/etc/nginx/sites-available/${GHOST_DOMAIN_NAME}"
-    else
-        echo -n '' > "/etc/nginx/sites-available/${GHOST_DOMAIN_NAME}"
-    fi
-    { echo 'server {';
-      echo "    listen 127.0.0.1:${GHOST_ONION_PORT} default_server;";
-      echo "    root /var/www/$GHOST_DOMAIN_NAME/htdocs;";
-      echo "    server_name $GHOST_ONION_HOSTNAME;";
-      echo '    access_log /dev/null;';
-      echo "    error_log /dev/null;";
-      echo ''; } >> "/etc/nginx/sites-available/${GHOST_DOMAIN_NAME}"
-    function_check nginx_security_options
-    nginx_security_options "${GHOST_DOMAIN_NAME}"
-    { echo '    add_header Strict-Transport-Security max-age=0;';
-      echo '';
-      echo '    location / {'; } >> "/etc/nginx/sites-available/${GHOST_DOMAIN_NAME}"
-    function_check nginx_limits
-    nginx_limits "${GHOST_DOMAIN_NAME}" '10G'
-    { echo "        proxy_pass http://localhost:${GHOST_PORT};";
-      echo '    }';
-      echo '';
-      echo '    fastcgi_buffers 64 4K;';
-      echo '';
-      echo '    error_page 403 /core/templates/403.php;';
-      echo '    error_page 404 /core/templates/404.php;';
-      echo '';
-      echo '    location = /robots.txt {';
-      echo '        allow all;';
-      echo '        log_not_found off;';
-      echo '        access_log /dev/null;';
-      echo '    }';
-      echo '}'; } >> "/etc/nginx/sites-available/${GHOST_DOMAIN_NAME}"
-
-    function_check create_site_certificate
-    create_site_certificate "$GHOST_DOMAIN_NAME" 'yes'
-
-    ghost_replace_services
-
-    function_check nginx_ensite
-    nginx_ensite "$GHOST_DOMAIN_NAME"
-
-    systemctl restart nginx
-
-    "${PROJECT_NAME}-pass" -u "$MY_USERNAME" -a ghost -p "$GHOST_ADMIN_PASSWORD"
-
-    function_check add_ddns_domain
-    add_ddns_domain "$GHOST_DOMAIN_NAME"
-
-    chown root:root /root/.npm-global/bin/ghost
-    chown -R root:root /usr/local/lib
-    chown -R ghost: "/var/www/${GHOST_DOMAIN_NAME}/htdocs"
-    set_completion_param "ghost domain" "$GHOST_DOMAIN_NAME"
-    if ! grep -q "ghost version:" "${COMPLETION_FILE}"; then
-        echo "ghost version:${GHOST_VERSION}" >> "${COMPLETION_FILE}"
-    else
-        sed -i "s|ghost version.*|ghost version:${GHOST_VERSION}|g" "${COMPLETION_FILE}"
-    fi
-
-    APP_INSTALLED=1
-}
-
-# NOTE: deliberately no exit 0