freedomboneeee/src/freedombone-app-turtl

#!/bin/bash
#
# .---.                  .              .
# |                      |              |
# |--- .--. .-.  .-.  .-.|  .-. .--.--. |.-.  .-. .--.  .-.
# |    |   (.-' (.-' (   | (   )|  |  | |   )(   )|  | (.-'
# '    '     --'  --'  -' -  -' '  '   -' -'   -' '   -  --'
#
#                    Freedom in the Cloud
#
# turtl app
#
# http://portallinux.es/instalacion-servidor-turtl-debian-8
# http://framacloud.org/cultiver-son-jardin/installation-de-turtl/
#
# License
# =======
#
# Copyright (C) 2016 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

TURTL_DOMAIN_NAME=
TURTL_CODE=
TURTL_ONION_PORT=8107
TURTL_API_ONION_PORT=8108
TURTL_PORT=8181
TURTL_API_REPO="https://github.com/turtl/api.git"
TURTL_API_COMMIT='53e00a5583f52de8f86ef380fe11c176b5738dcf'
TURTL_REPO="https://github.com/turtl/js.git"
TURTL_COMMIT='61923ffb47d95d172f80d14c76aa032a4d5f5d6d'
TURTL_ADMIN_PASSWORD=
TURTL_STORAGE_LIMIT_MB=100

LIBUV_VERSION='1.9.1'
LIBUV_HASH='e83953782c916d7822ef0b94e8115ce5756fab5300cca173f0de5f5b0e0ae928'

turtl_variables=(ONION_ONLY
                 DEFAULT_DOMAIN_NAME
                 TURTL_DOMAIN_NAME
                 TURTL_CODE
                 TURTL_STORAGE_LIMIT_MB
                 DDNS_PROVIDER
                 MY_EMAIL_ADDRESS
                 MY_USERNAME)

function change_password_turtl {
    change_username="$1"
    new_user_password="$2"
}

function remove_user_turtl {
    remove_username="$1"
}

function add_user_turtl {
    new_username="$1"
    new_user_password="$2"
    echo '0'
}

function install_interactive_turtl {
    if [ ! $ONION_ONLY ]; then
        ONION_ONLY='no'
    fi

    if [[ $ONION_ONLY != "no" ]]; then
        TURTL_DOMAIN_NAME='notes.local'
        write_config_param "TURTL_DOMAIN_NAME" "$TURTL_DOMAIN_NAME"
    else
        function_check interactive_site_details
        interactive_site_details "turtl" "TURTL_DOMAIN_NAME" "TURTL_CODE"
    fi
    APP_INSTALLED=1
}

function configure_interactive_turtl {
    data=$(tempfile 2>/dev/null)
    trap "rm -f $data" 0 1 2 5 15
    dialog --title $"Change storage limit" \
           --backtitle $"Freedombone Control Panel" \
           --inputbox $"Enter a storage limit in megabytes." 8 75 "$TURTL_STORAGE_LIMIT_MB" 2>$data
    sel=$?
    case $sel in
        0)
            STORAGE=$(<$data)
            if [ ${#STORAGE} -gt 0 ]; then
                TURTL_STORAGE_LIMIT_MB=$STORAGE
                sed -i "s|defparameter *default-storage-limit*.*|defparameter *default-storage-limit* $TURTL_STORAGE_LIMIT_MB|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
                systemctl restart turtl
                dialog --title $"Change storage limit" \
                       --msgbox $"Storage limit changed to ${TURTL_STORAGE_LIMIT_MB}M" 6 50
            fi
            ;;
    esac
}


function reconfigure_turtl {
    if [ -d /var/www/${TURTL_DOMAIN_NAME}/htdocs/data ]; then
        rm -rf /var/www/${TURTL_DOMAIN_NAME}/htdocs/data/*
    fi
}

function upgrade_turtl {
    read_config_param "TURTL_DOMAIN_NAME"

    install_libuv

    function_check set_repo_commit
    set_repo_commit /var/www/$TURTL_DOMAIN_NAME/htdocs "turtl commit" "$TURTL_COMMIT" $TURTL_REPO
    set_repo_commit /var/www/$TURTL_DOMAIN_NAME/htdocs "turtl api commit" "$TURTL_API_COMMIT" $TURTL_API_REPO
}

function backup_local_turtl {
    read_config_param "TURTL_DOMAIN_NAME"
    source_directory=/var/www/${TURTL_DOMAIN_NAME}/htdocs
    if [ -d $source_directory ]; then
        dest_directory=turtl
        function_check suspend_site
        suspend_site ${TURTL_DOMAIN_NAME}

        function_check backup_directory_to_usb
        backup_directory_to_usb $source_directory $dest_directory

        function_check restart_site
        restart_site
    fi
}

function restore_local_turtl {
    read_config_param "TURTL_DOMAIN_NAME"
    if [ $TURTL_DOMAIN_NAME ]; then
        temp_restore_dir=/root/tempturtl
        restore_directory_from_usb $temp_restore_dir turtl
        if [ -d /var/www/${TURTL_DOMAIN_NAME}/htdocs ]; then
            if [ -d /var/www/${TURTL_DOMAIN_NAME}/previous ]; then
                rm -rf /var/www/${TURTL_DOMAIN_NAME}/previous
            fi
            mv /var/www/${TURTL_DOMAIN_NAME}/htdocs /var/www/${TURTL_DOMAIN_NAME}/previous
        fi
        temp_source_dir=$(find ${temp_restore_dir} -name htdocs)
        cp -r ${temp_source_dir} /var/www/${TURTL_DOMAIN_NAME}/
        if [ ! "$?" = "0" ]; then
            if [ -d /var/www/${TURTL_DOMAIN_NAME}/previous ]; then
                mv /var/www/${TURTL_DOMAIN_NAME}/previous /var/www/${TURTL_DOMAIN_NAME}/htdocs
            fi
            set_user_permissions
            backup_unmount_drive
            exit 36723
        fi
        rm -rf ${temp_restore_dir}
        chown -R turtl:turtl /var/www/${TURTL_DOMAIN_NAME}/htdocs
    fi
}

function backup_remote_turtl {
    read_config_param "TURTL_DOMAIN_NAME"
    if [ $TURTL_DOMAIN_NAME ]; then
        temp_backup_dir=/var/www/${TURTL_DOMAIN_NAME}/htdocs
        if [ -d $temp_backup_dir ]; then
            echo $"Backing up turtl"
            backup_directory_to_friend $temp_backup_dir turtl
            echo $"Backup of turtl complete"
        else
            echo $"turtl domain specified but not found in $temp_backup_dir"
            exit 68725
        fi
    fi
}

function restore_remote_turtl {
    read_config_param "TURTL_DOMAIN_NAME"
    if [ $TURTL_DOMAIN_NAME ]; then
        temp_restore_dir=/root/tempturtl
        mkdir $temp_restore_dir
        function_check restore_directory_from_friend
        restore_directory_from_friend $temp_restore_dir turtl
        if [ -d /var/www/${TURTL_DOMAIN_NAME}/htdocs ]; then
            if [ -d /var/www/${TURTL_DOMAIN_NAME}/previous ]; then
                rm -rf /var/www/${TURTL_DOMAIN_NAME}/previous
            fi
            mv /var/www/${TURTL_DOMAIN_NAME}/htdocs /var/www/${TURTL_DOMAIN_NAME}/previous
        fi
        temp_source_dir=$(find ${temp_restore_dir} -name htdocs)
        cp -r ${temp_source_dir} /var/www/${TURTL_DOMAIN_NAME}/
        if [ ! "$?" = "0" ]; then
            if [ -d /var/www/${TURTL_DOMAIN_NAME}/previous ]; then
                mv /var/www/${TURTL_DOMAIN_NAME}/previous /var/www/${TURTL_DOMAIN_NAME}/htdocs
            fi
            exit 37823
        fi
        rm -rf ${temp_restore_dir}
    fi
}

function remove_turtl {
    if [ ${#TURTL_DOMAIN_NAME} -eq 0 ]; then
        return
    fi
    read_config_param "TURTL_DOMAIN_NAME"
    read_config_param "MY_USERNAME"
    echo "Removing $TURTL_DOMAIN_NAME"
    if [ -f /etc/systemd/system/turtl.service ]; then
        systemctl stop turtl
        systemctl disable turtl
        rm /etc/systemd/system/turtl.service
    fi
    nginx_dissite $TURTL_DOMAIN_NAME
    remove_certs $TURTL_DOMAIN_NAME
    if [ -d /var/www/$TURTL_DOMAIN_NAME ]; then
        rm -rf /var/www/$TURTL_DOMAIN_NAME
    fi
    if [ -f /etc/nginx/sites-available/$TURTL_DOMAIN_NAME ]; then
        rm /etc/nginx/sites-available/$TURTL_DOMAIN_NAME
    fi
    function_check remove_onion_service
    remove_onion_service turtl ${TURTL_ONION_PORT}
    remove_onion_service turtlapi ${TURTL_API_ONION_PORT}
    remove_app turtl
    remove_completion_param install_turtl
    sed -i '/turtl/d' $COMPLETION_FILE
    deluser --remove-all-files turtl
    remove_nodejs turtl

    remove_rethinkdb

    function_check remove_ddns_domain
    remove_ddns_domain $TURTL_DOMAIN_NAME
}

function install_libuv {
    if [ ! -d $INSTALL_DIR ]; then
        mkdir -p $INSTALL_DIR
    fi

    cd $INSTALL_DIR
    if [ ! -f libuv-v${LIBUV_VERSION}.tar.gz ]; then
        wget http://dist.libuv.org/dist/v${LIBUV_VERSION}/libuv-v${LIBUV_VERSION}.tar.gz
    fi
    if [ ! -f libuv-v${LIBUV_VERSION}.tar.gz ]; then
        echo $"Couldn't download libuv ${LIBUV_VERSION}"
        exit 728235
    fi
    hashstr=$(sha256sum libuv-v${LIBUV_VERSION}.tar.gz | awk -F ' ' '{print $1}')
    if [[ "$hashstr" != "$LIBUV_HASH" ]]; then
        rm libuv-v${LIBUV_VERSION}.tar.gz
        echo $"libuv hash does not match. Expected $LIBUV_HASH but found $hashstr"
        exit 27685
    fi
    if [ ! -d $INSTALL_DIR/libuv-v${LIBUV_VERSION} ]; then
        tar -xf libuv-v${LIBUV_VERSION}.tar.gz
    fi
    if [ ! -d $INSTALL_DIR/libuv-v${LIBUV_VERSION} ]; then
        rm libuv-v${LIBUV_VERSION}.tar.gz
        echo $'libuv could not be extracted'
        exit 72754
    fi
    cd $INSTALL_DIR/libuv-v${LIBUV_VERSION}
    sh autogen.sh
    ./configure
    make
    make install
}

function install_turtl {
    if [ ! $TURTL_DOMAIN_NAME ]; then
        echo $'No domain name was given for turtl'
        exit 47823
    fi

    if [ -f $IMAGE_PASSWORD_FILE ]; then
        TURTL_ADMIN_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
    else
        if [ ! $TURTL_ADMIN_PASSWORD ]; then
            TURTL_ADMIN_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
        fi
    fi

    apt-get -yq install git wget curl libtool subversion gcc make automake
    apt-get -yq install cl-cffi cl-quicklisp libuv1-dev build-essential

    if [ ! -d $INSTALL_DIR ]; then
        mkdir -p $INSTALL_DIR
    fi

    if [ -d /var/www/$TURTL_DOMAIN_NAME ]; then
        rm -rf /var/www/$TURTL_DOMAIN_NAME
    fi
    mkdir /var/www/$TURTL_DOMAIN_NAME

    # get the app
    if [ ! -d /var/www/$TURTL_DOMAIN_NAME/htdocs ]; then
        function_check git_clone
        git_clone $TURTL_REPO /var/www/$TURTL_DOMAIN_NAME/htdocs
        if [ ! -d /var/www/$TURTL_DOMAIN_NAME/htdocs ]; then
            echo $'Unable to clone turtl repo'
            exit 367292
        fi
    fi

    # get the api
    if [ ! -d /var/www/$TURTL_DOMAIN_NAME/htdocs/api ]; then
        git_clone $TURTL_API_REPO /var/www/$TURTL_DOMAIN_NAME/htdocs/api
        if [ ! -d /var/www/$TURTL_DOMAIN_NAME/htdocs/api ]; then
            echo $'Unable to clone turtl api repo'
            exit 473843
        fi
    fi

    # check that default config files exist
    if [ ! -f /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.default.lisp ]; then
        echo $'No default turtl api config found'
        exit 825328
    fi
    if [ ! -f /var/www/$TURTL_DOMAIN_NAME/htdocs/config/config.default ]; then
        echo $'No default turtl config found'
        exit 783524
    fi

    # directory where uploads are stored
    if [ ! -d /var/www/$TURTL_DOMAIN_NAME/htdocs/data ]; then
        mkdir -p /var/www/$TURTL_DOMAIN_NAME/htdocs/data
    fi

    # create config files
    cp /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.default.lisp /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
    cp /var/www/$TURTL_DOMAIN_NAME/htdocs/config/config.js.default /var/www/$TURTL_DOMAIN_NAME/htdocs/config/config.js

    # app config file settings
    sed -i "s|api_url.*|api_url: 'https://api.${TURTL_DOMAIN_NAME}'|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/config/config.js
    sed -i "s|site_url.*|api_url: 'https://${TURTL_DOMAIN_NAME}'|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/config/config.js

    # api config file settings
    sed -i "s|defvar *admin-email* \".*|defvar *admin-email* \"$MY_EMAIL_ADDRESS\"|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
    sed -i "s|defvar *email-from* \".*|defvar *email-from* \"noreply@$DEFAULT_DOMAIN_NAME\"|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
    sed -i "s|defvar *site-url* \".*|defvar *site-url* \"https://$TURTL_DOMAIN_NAME\"|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
    sed -i "s|defvar *analytics* '(:enabled.*|defvar *analytics* '(:enabled f|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
    sed -i 's|http://turtl.dev:8181|https://$TURTL_DOMAIN_NAME|g' /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
    sed -i "s|defvar *local-upload*.*|defvar *local-upload* \"/var/www/$TURTL_DOMAIN_NAME/htdocs/data\"|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
    sed -i "s|defvar *local-upload-url*.*|defvar *local-upload-url* \"https://api.${TURTL_DOMAIN_NAME}\"|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
    sed -i 's|defparameter *storage-invite-credit*.*|defparameter *storage-invite-credit* 0|g' /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
    sed -i "s|defparameter *default-storage-limit*.*|defparameter *default-storage-limit* $TURTL_STORAGE_LIMIT_MB|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp

    cd /var/www/$TURTL_DOMAIN_NAME/htdocs
    git checkout $TURTL_COMMIT -b $TURTL_COMMIT
    set_completion_param "turtl commit" "$TURTL_COMMIT"

    cd /var/www/$TURTL_DOMAIN_NAME/htdocs/api
    git checkout $TURTL_API_COMMIT -b $TURTL_API_COMMIT
    set_completion_param "turtl api commit" "$TURTL_API_COMMIT"

    install_libuv
    install_rethinkdb
    install_common_lisp
    install_quicklisp

    function_check install_nodejs
    install_nodejs turtl

    function_check add_ddns_domain
    add_ddns_domain $TURTL_DOMAIN_NAME

    adduser --system --home=/var/www/$TURTL_DOMAIN_NAME/htdocs/ --group turtl
    chmod a+w /var/www/$TURTL_DOMAIN_NAME/htdocs
    chown -R turtl:turtl /var/www/$TURTL_DOMAIN_NAME/htdocs

    echo '[Unit]' > /etc/systemd/system/turtl.service
    echo 'Description=Note taking service' >> /etc/systemd/system/turtl.service
    echo 'Documentation=http://turtl.it' >> /etc/systemd/system/turtl.service
    echo 'Requires=network.target' >> /etc/systemd/system/turtl.service
    echo 'Requires=rethinkdb.service' >> /etc/systemd/system/turtl.service
    echo 'After=network.target' >> /etc/systemd/system/turtl.service
    echo 'After=rethinkdb.service' >> /etc/systemd/system/turtl.service
    echo '' >> /etc/systemd/system/turtl.service
    echo '[Service]' >> /etc/systemd/system/turtl.service
    echo 'Type=simple' >> /etc/systemd/system/turtl.service
    echo 'User=turtl' >> /etc/systemd/system/turtl.service
    echo "WorkingDirectory=/var/www/$TURTL_DOMAIN_NAME/htdocs/api/" >> /etc/systemd/system/turtl.service
    check_architecture=$(uname -a)
    if [[ "$check_architecture" == *"64"* && "$check_architecture" != *"arm"* ]]; then
        echo 'ExecStart=/usr/bin/ccl64 -Q -b --load start.lisp' >> /etc/systemd/system/turtl.service
    else
        echo 'ExecStart=/usr/bin/ccl -Q -b --load start.lisp' >> /etc/systemd/system/turtl.service
    fi
    echo '' >> /etc/systemd/system/turtl.service
    echo '[Install]' >> /etc/systemd/system/turtl.service
    echo 'WantedBy=multi-user.target' >> /etc/systemd/system/turtl.service
    chmod +x /etc/systemd/system/turtl.service

    TURTL_ONION_HOSTNAME=$(add_onion_service turtl 80 ${TURTL_ONION_PORT})
    TURTL_API_ONION_HOSTNAME=$(add_onion_service turtlapi 80 ${TURTL_API_ONION_PORT})

    turtl_nginx_site=/etc/nginx/sites-available/$TURTL_DOMAIN_NAME
    if [[ $ONION_ONLY == "no" ]]; then
        function_check nginx_http_redirect
        nginx_http_redirect $TURTL_DOMAIN_NAME
        echo 'server {' >> $turtl_nginx_site
        echo '  listen 443 ssl;' >> $turtl_nginx_site
        echo '  listen [::]:443 ssl;' >> $turtl_nginx_site
        echo "  server_name api.${TURTL_DOMAIN_NAME};" >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        echo '  # Security' >> $turtl_nginx_site
        function_check nginx_ssl
        nginx_ssl $TURTL_DOMAIN_NAME

        function_check nginx_disable_sniffing
        nginx_disable_sniffing $TURTL_DOMAIN_NAME

        echo '  add_header Strict-Transport-Security max-age=15768000;' >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        echo '  # Logs' >> $turtl_nginx_site
        echo '  access_log /dev/null;' >> $turtl_nginx_site
        echo '  error_log /dev/null;' >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        echo '  # Root' >> $turtl_nginx_site
        echo "  root /var/www/$TURTL_DOMAIN_NAME/htdocs/api;" >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        echo '  location / {' >> $turtl_nginx_site
        function_check nginx_limits
        nginx_limits $TURTL_DOMAIN_NAME '15m'
        echo "    proxy_pass        http://localhost:${TURTL_PORT}/;" >> $turtl_nginx_site
        echo '    proxy_set_header  Host $host;' >> $turtl_nginx_site
        echo '    proxy_buffering   off;' >> $turtl_nginx_site
        echo '  }' >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        nginx_keybase $TURTL_DOMAIN_NAME
        echo '}' >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        echo 'server {' >> $turtl_nginx_site
        echo '  listen 443 ssl;' >> $turtl_nginx_site
        echo '  listen [::]:443 ssl;' >> $turtl_nginx_site
        echo "  server_name ${TURTL_DOMAIN_NAME};" >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        echo '  index index.html;' >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        echo '  # Security' >> $turtl_nginx_site
        function_check nginx_ssl
        nginx_ssl $TURTL_DOMAIN_NAME

        function_check nginx_disable_sniffing
        nginx_disable_sniffing $TURTL_DOMAIN_NAME

        echo '  add_header Strict-Transport-Security max-age=15768000;' >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        echo '  # Logs' >> $turtl_nginx_site
        echo '  access_log /dev/null;' >> $turtl_nginx_site
        echo '  error_log /dev/null;' >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        echo '  # Root' >> $turtl_nginx_site
        echo "  root /var/www/$TURTL_DOMAIN_NAME/htdocs;" >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        echo '  location / {' >> $turtl_nginx_site
        function_check nginx_limits
        nginx_limits $TURTL_DOMAIN_NAME '15m'
        echo '  }' >> $turtl_nginx_site
        echo '' >> $turtl_nginx_site
        nginx_keybase $TURTL_DOMAIN_NAME
        echo '}' >> $turtl_nginx_site
    else
        echo -n '' > $turtl_nginx_site
    fi
    echo 'server {' >> $turtl_nginx_site
    echo "  listen 127.0.0.1:${TURTL_API_ONION_PORT};" >> $turtl_nginx_site
    echo "  server_name ${TURTL_API_ONION_HOSTNAME};" >> $turtl_nginx_site
    echo '' >> $turtl_nginx_site
    function_check nginx_disable_sniffing
    nginx_disable_sniffing $TURTL_DOMAIN_NAME
    echo '' >> $turtl_nginx_site
    echo '  # Logs' >> $turtl_nginx_site
    echo '  access_log /dev/null;' >> $turtl_nginx_site
    echo '  error_log /dev/null;' >> $turtl_nginx_site
    echo '' >> $turtl_nginx_site
    echo '  # Root' >> $turtl_nginx_site
    echo "  root /var/www/$TURTL_DOMAIN_NAME/htdocs/api;" >> $turtl_nginx_site
    echo '' >> $turtl_nginx_site
    echo '  location / {' >> $turtl_nginx_site
    function_check nginx_limits
    nginx_limits $TURTL_DOMAIN_NAME '15m'
    echo "    proxy_pass        http://localhost:${TURTL_PORT}/;" >> $turtl_nginx_site
    echo '    proxy_set_header  Host $host;' >> $turtl_nginx_site
    echo '    proxy_buffering   off;' >> $turtl_nginx_site
    echo '  }' >> $turtl_nginx_site
    echo '' >> $turtl_nginx_site
    nginx_keybase $TURTL_DOMAIN_NAME
    echo '}' >> $turtl_nginx_site
    echo '' >> $turtl_nginx_site
    echo 'server {' >> $turtl_nginx_site
    echo "  listen 127.0.0.1:$TURTL_ONION_PORT default_server;" >> $turtl_nginx_site
    echo "  server_name $TURTL_ONION_HOSTNAME;" >> $turtl_nginx_site
    echo '' >> $turtl_nginx_site
    echo '  index index.html;' >> $turtl_nginx_site
    echo '' >> $turtl_nginx_site
    function_check nginx_disable_sniffing
    nginx_disable_sniffing $TURTL_DOMAIN_NAME
    echo '' >> $turtl_nginx_site
    echo '  # Logs' >> $turtl_nginx_site
    echo '  access_log /dev/null;' >> $turtl_nginx_site
    echo '  error_log /dev/null;' >> $turtl_nginx_site
    echo '' >> $turtl_nginx_site
    echo '  # Root' >> $turtl_nginx_site
    echo "  root /var/www/$TURTL_DOMAIN_NAME/htdocs;" >> $turtl_nginx_site
    echo '' >> $turtl_nginx_site
    echo '  location / {' >> $turtl_nginx_site
    function_check nginx_limits
    nginx_limits $TURTL_DOMAIN_NAME '15m'
    echo '  }' >> $turtl_nginx_site
    echo '' >> $turtl_nginx_site
    nginx_keybase $TURTL_DOMAIN_NAME
    echo '}' >> $turtl_nginx_site

    function_check create_site_certificate
    create_site_certificate $TURTL_DOMAIN_NAME 'yes'

    if [ -f /etc/ssl/certs/${TURTL_DOMAIN_NAME}.crt ]; then
        mv /etc/ssl/certs/${TURTL_DOMAIN_NAME}.crt /etc/ssl/certs/${TURTL_DOMAIN_NAME}.pem
    fi
    if [ -f /etc/ssl/certs/${TURTL_DOMAIN_NAME}.pem ]; then
        chown turtl:turtl /etc/ssl/certs/${TURTL_DOMAIN_NAME}.pem
    fi
    if [ -f /etc/ssl/private/${TURTL_DOMAIN_NAME}.key ]; then
        chown turtl:turtl /etc/ssl/private/${TURTL_DOMAIN_NAME}.key
    fi

    function_check nginx_ensite
    nginx_ensite $TURTL_DOMAIN_NAME

    if [[ $ONION_ONLY != 'no' ]]; then
        sed -i "s|https://${TURTL_DOMAIN_NAME}|http://${TURTL_ONION_HOSTNAME}|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
        sed -i "s|https://api.${TURTL_DOMAIN_NAME}|http://${TURTL_API_ONION_HOSTNAME}|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/api/config/config.lisp
        sed -i "s|https://${TURTL_DOMAIN_NAME}|http://${TURTL_ONION_HOSTNAME}|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/config/config.js
        sed -i "s|https://api.${TURTL_DOMAIN_NAME}|http://${TURTL_API_ONION_HOSTNAME}|g" /var/www/$TURTL_DOMAIN_NAME/htdocs/config/config.js
    fi

    ${PROJECT_NAME}-pass -u $MY_USERNAME -a turtl -p "$TURTL_ADMIN_PASSWORD"

    function_check add_ddns_domain
    add_ddns_domain $TURTL_DOMAIN_NAME

    set_completion_param "turtl domain" "$TURTL_DOMAIN_NAME"

    systemctl enable turtl
    systemctl daemon-reload
    systemctl start turtl
    systemctl restart nginx

    APP_INSTALLED=1
}