diff --git a/src/freedombone-app-etherpad b/src/freedombone-app-etherpad
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index 0000000000000000000000000000000000000000..3cf438000ec8a5006fb00fdb947190976637fd43
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+++ b/src/freedombone-app-etherpad
@@ -0,0 +1,617 @@
+#!/bin/bash
+#
+# .---. . .
+# | | |
+# |--- .--. .-. .-. .-.| .-. .--.--. |.-. .-. .--. .-.
+# | | (.-' (.-' ( | ( )| | | | )( )| | (.-'
+# ' ' --' --' -' - -' ' ' -' -' -' ' - --'
+#
+# Freedom in the Cloud
+#
+# Etherpad app
+#
+# 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=1
+SHOW_ON_ABOUT=1
+
+ETHERPAD_DOMAIN_NAME=
+ETHERPAD_CODE=
+ETHERPAD_ONION_PORT=8101
+ETHERPAD_REPO="https://github.com/ether/etherpad-lite"
+ETHERPAD_COMMIT='223127bf39d2ba431d9c1965a7f2aadadc73d77a'
+ETHERPAD_ADMIN_PASSWORD=
+ETHERPAD_TITLE=$'Freedombone Docs'
+ETHERPAD_WELCOME_MESSAGE=$"Welcome to ${ETHERPAD_TITLE}!\n\nThis pad text is synchronized as you type, so that everyone viewing this page sees the same text. This allows you to collaborate seamlessly on documents!"
+
+etherpad_variables=(ETHERPAD_COMMIT
+ ONION_ONLY
+ DEFAULT_DOMAIN_NAME
+ ETHERPAD_DOMAIN_NAME
+ ETHERPAD_CODE
+ ETHERPAD_TITLE
+ ETHERPAD_WELCOME_MESSAGE
+ DDNS_PROVIDER
+ MY_USERNAME)
+
+function create_etherpad_settings {
+ echo '{' > /var/www/$ETHERPAD_DOMAIN_NAME/htdocs/settings.json
+ echo " \"title\": \"${ETHERPAD_TITLE}\"," >> /var/www/$ETHERPAD_DOMAIN_NAME/htdocs/settings.json
+ echo ' "favicon": "favicon.ico",' >> /var/www/$ETHERPAD_DOMAIN_NAME/htdocs/settings.json
+
+ echo ' "ip": "0.0.0.0",' >> /var/www/$ETHERPAD_DOMAIN_NAME/htdocs/settings.json
+ echo ' "port" : 9001,' >> /var/www/$ETHERPAD_DOMAIN_NAME/htdocs/settings.json
+
+ echo ' "showSettingsInAdminPage" : true,' >> /var/www/$ETHERPAD_DOMAIN_NAME/htdocs/settings.json
+
+ if [[ $ONION_ONLY == 'no' ]]; then
+ echo ' "ssl" : {' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo " \"key\" : \"/etc/ssl/private/${ETHERPAD_DOMAIN_NAME}.key\"," >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo " \"cert\" : \"/etc/ssl/certs/${ETHERPAD_DOMAIN_NAME}.pem\"," >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' },' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ fi
+
+ echo ' "dbType" : "mysql",' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "dbSettings" : {' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "user" : "root",' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "host" : "localhost",' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo " \"password\": \"${MARIADB_PASSWORD}\"," >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "database": "etherpad",' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "charset" : "utf8mb4"' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' },' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo " \"defaultPadText\" : \"${ETHERPAD_WELCOME_MESSAGE}\"," >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "padOptions": {' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "noColors": false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "showControls": true,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "showChat": true,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "showLineNumbers": true,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "useMonospaceFont": false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "userName": false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "userColor": false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "rtl": false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "alwaysShowChat": false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "chatAndUsers": false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "lang": "en-gb"' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' },' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "suppressErrorsInPadText" : true,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "requireSession" : false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "editOnly" : false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "sessionNoPassword" : false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "minify" : true,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "maxAge" : 21600, // 60 * 60 * 6 = 6 hours' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "abiword" : null,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "soffice" : null,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "tidyHtml" : null,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "allowUnknownFileEnds" : false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "requireAuthentication" : true,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "requireAuthorization" : true,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "trustProxy" : false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "disableIPlogging" : true,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "users": {' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo " \"${MY_USERNAME}\": {" >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo " \"password\": \"${ETHERPAD_ADMIN_PASSWORD}\"," >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "is_admin": true' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' }' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' },' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "socketTransportProtocols" : ["xhr-polling", "jsonp-polling", "htmlfile"],' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "loadTest": false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "indentationOnNewLine": false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+
+ echo ' "toolbar": {' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "left": [' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ["bold", "italic", "underline", "strikethrough"],' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ["orderedlist", "unorderedlist", "indent", "outdent"],' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ["undo", "redo"],' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ["clearauthorship"]' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ],' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "right": [' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ["importexport", "timeslider", "savedrevision"],' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ["settings", "embed"],' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ["showusers"]' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ],' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "timeslider": [' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ["timeslider_export", "timeslider_returnToPad"]' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ]' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' },' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "loglevel": "INFO",' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "logconfig" :' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' { "appenders": [' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' { "type": "console"' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' //, "category": "access"// only logs pad access' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' }' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' , { "type": "logLevelFilter"' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' , "level": "error" // filters out all log messages that have a lower level than "error"' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' , "appender":' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' { "type": "smtp"' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' , "subject": "[Admin] An error occured in your Etherpad instance!"' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo " , \"recipients\": \"admin@${DEFAULT_DOMAIN_NAME}\"" >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' , "sendInterval": 300 // 60 * 5 = 5 minutes -- will buffer log messages; set to 0 to send a mail for every message' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' , "transport": "SMTP", "SMTP": { // see https://github.com/andris9/Nodemailer#possible-transport-methods' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "host": "localhost", "port": 25,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' "secureConnection": false,' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' }' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' }' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' ]' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo ' }' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ echo '}' >> /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+}
+
+function remove_user_etherpad {
+ remove_username="$1"
+ read_config_param ETHERPAD_DOMAIN_NAME
+
+ if ! grep -q "\"${remove_username}\": {" /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json; then
+ sed -i "/\"${remove_username}\": {/,/},/d" /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ fi
+}
+
+function add_user_etherpad {
+ new_username="$1"
+ new_user_password="$2"
+ read_config_param ETHERPAD_DOMAIN_NAME
+ if ! grep -q "\"${new_username}\": {" /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json; then
+ sed -i "/\"users\": {/a \"${new_username}\": {
+ \"password\": \"${new_user_password}\",
+ \"is_admin\": false
+ }," /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs/settings.json
+ fi
+}
+
+function install_interactive_etherpad {
+ if [ ! $ONION_ONLY ]; then
+ ONION_ONLY='no'
+ fi
+
+ if [[ $ONION_ONLY != "no" ]]; then
+ ETHERPAD_DOMAIN_NAME='etherpad.local'
+ write_config_param "ETHERPAD_DOMAIN_NAME" "$ETHERPAD_DOMAIN_NAME"
+ else
+ function_check interactive_site_details
+ interactive_site_details "etherpad" "ETHERPAD_DOMAIN_NAME" "ETHERPAD_CODE"
+ fi
+ APP_INSTALLED=1
+}
+
+function etherpad_set_title {
+ read_config_param "ETHERPAD_TITLE"
+ data=$(tempfile 2>/dev/null)
+ trap "rm -f $data" 0 1 2 5 15
+ dialog --title $"Etherpad Title" \
+ --backtitle $"Freedombone Control Panel" \
+ --inputbox $'Set a title for your etherpad system' 10 60 "$ETHERPAD_TITLE" 2>$data
+ sel=$?
+ case $sel in
+ 0)
+ temp_title=$(<$data)
+ if [ ${#temp_title} -gt 0 ]; then
+ ETHERPAD_TITLE="$temp_title"
+ settings_file=/var/www/$ETHERPAD_DOMAIN_NAME/htdocs/settings.json
+
+ write_config_param "ETHERPAD_TITLE" "$ETHERPAD_TITLE"
+ sed -i "s|\"title\":.*|\"title\": \"${ETHERPAD_TITLE}\"|g" $settings_file
+
+ dialog --title $"Etherpad Title" \
+ --msgbox $"Title has been set" 6 60
+ fi
+ ;;
+ esac
+}
+
+function etherpad_set_welcome_message {
+ read_config_param "ETHERPAD_WELCOME_MESSAGE"
+ data=$(tempfile 2>/dev/null)
+ trap "rm -f $data" 0 1 2 5 15
+ dialog --title $"Etherpad Welcome Message" \
+ --backtitle $"Freedombone Control Panel" \
+ --inputbox $'Set a welcome message, which can include html formatting' 10 60 "$ETHERPAD_WELCOME_MESSAGE" 2>$data
+ sel=$?
+ case $sel in
+ 0)
+ temp_welcome=$(<$data)
+ if [ ${#temp_welcome} -gt 0 ]; then
+ ETHERPAD_WELCOME_MESSAGE="$temp_welcome"
+ settings_file=/var/www/$ETHERPAD_DOMAIN_NAME/htdocs/settings.json
+
+ write_config_param "ETHERPAD_WELCOME_MESSAGE" "$ETHERPAD_WELCOME_MESSAGE"
+ sed -i "s|\"defaultPadText\" :.*|\"defaultPadText\" : \"${ETHERPAD_WELCOME_MESSAGE}\"|g" $settings_file
+
+ dialog --title $"Etherpad Welcome Message" \
+ --msgbox $"Welcome message has been set" 6 60
+ fi
+ ;;
+ esac
+}
+
+function configure_interactive_etherpad {
+ while true
+ do
+ data=$(tempfile 2>/dev/null)
+ trap "rm -f $data" 0 1 2 5 15
+ dialog --backtitle $"Freedombone Control Panel" \
+ --title $"Etherpad Settings" \
+ --radiolist $"Choose an operation:" 12 70 3 \
+ 1 $"Set Title" off \
+ 2 $"Set a welcome message" off \
+ 3 $"Exit" on 2> $data
+ sel=$?
+ case $sel in
+ 1) return;;
+ 255) return;;
+ esac
+ case $(cat $data) in
+ 1) etherpad_set_title;;
+ 2) etherpad_set_welcome_message;;
+ 3) break;;
+ esac
+ done
+}
+
+function reconfigure_etherpad {
+ create_etherpad_settings
+ systemctl restart etherpad
+}
+
+function upgrade_etherpad {
+ read_config_param "ETHERPAD_DOMAIN_NAME"
+
+ function_check set_repo_commit
+ set_repo_commit /var/www/$ETHERPAD_DOMAIN_NAME/htdocs "etherpad commit" "$ETHERPAD_COMMIT" $ETHERPAD_REPO
+}
+
+function backup_local_etherpad {
+ ETHERPAD_DOMAIN_NAME='etherpad'
+ if grep -q "etherpad domain" $COMPLETION_FILE; then
+ ETHERPAD_DOMAIN_NAME=$(get_completion_param "etherpad domain")
+ fi
+
+ source_directory=/var/www/${ETHERPAD_DOMAIN_NAME}/htdocs
+ if [ -d $source_directory ]; then
+ dest_directory=etherpad
+ function_check suspend_site
+ suspend_site ${ETHERPAD_DOMAIN_NAME}
+
+ function_check backup_directory_to_usb
+ backup_directory_to_usb $source_directory $dest_directory
+
+ function_check backup_database_to_usb
+ backup_database_to_usb etherpad
+
+ function_check restart_site
+ restart_site
+ fi
+}
+
+function restore_local_etherpad {
+ if ! grep -q "etherpad domain" $COMPLETION_FILE; then
+ return
+ fi
+ ETHERPAD_DOMAIN_NAME=$(get_completion_param "etherpad domain")
+ if [ $ETHERPAD_DOMAIN_NAME ]; then
+ temp_restore_dir=/root/tempetherpad
+ etherpad_dir=/var/www/${ETHERPAD_DOMAIN_NAME}/htdocs
+
+ function_check etherpad_create_database
+ etherpad_create_database
+
+ restore_database etherpad ${ETHERPAD_DOMAIN_NAME}
+ if [ -d $temp_restore_dir ]; then
+ rm -rf $temp_restore_dir
+ fi
+
+ chown -R etherpad: /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs
+ if [ -f /etc/ssl/certs/${ETHERPAD_DOMAIN_NAME}.pem ]; then
+ chown etherpad: /etc/ssl/certs/${ETHERPAD_DOMAIN_NAME}.pem
+ fi
+ if [ -f /etc/ssl/private/${ETHERPAD_DOMAIN_NAME}.key ]; then
+ chown etherpad: /etc/ssl/private/${ETHERPAD_DOMAIN_NAME}.key
+ fi
+ fi
+}
+
+function backup_remote_etherpad {
+ if grep -q "etherpad domain" $COMPLETION_FILE; then
+ ETHERPAD_DOMAIN_NAME=$(get_completion_param "etherpad domain")
+ temp_backup_dir=/var/www/${ETHERPAD_DOMAIN_NAME}/htdocs
+ if [ -d $temp_backup_dir ]; then
+ function_check suspend_site
+ suspend_site ${ETHERPAD_DOMAIN_NAME}
+
+ function_check backup_database_to_friend
+ backup_database_to_friend etherpad
+
+ function_check backup_directory_to_friend
+ backup_directory_to_friend $temp_backup_dir etherpad
+
+ function_check restart_site
+ restart_site
+ else
+ echo $"etherpad domain specified but not found in ${temp_backup_dir}"
+ fi
+ fi
+}
+
+function restore_remote_etherpad {
+ if grep -q "etherpad domain" $COMPLETION_FILE; then
+ ETHERPAD_DOMAIN_NAME=$(get_completion_param "etherpad domain")
+
+ function_check etherpad_create_database
+ etherpad_create_database
+
+ function_check restore_database_from_friend
+ restore_database_from_friend etherpad ${ETHERPAD_DOMAIN_NAME}
+ if [ -d /root/tempetherpad ]; then
+ rm -rf /root/tempetherpad
+ fi
+
+ chown -R etherpad: /var/www/${ETHERPAD_DOMAIN_NAME}/htdocs
+ if [ -f /etc/ssl/certs/${ETHERPAD_DOMAIN_NAME}.pem ]; then
+ chown etherpad: /etc/ssl/certs/${ETHERPAD_DOMAIN_NAME}.pem
+ fi
+ if [ -f /etc/ssl/private/${ETHERPAD_DOMAIN_NAME}.key ]; then
+ chown etherpad: /etc/ssl/private/${ETHERPAD_DOMAIN_NAME}.key
+ fi
+ fi
+}
+
+function remove_etherpad {
+ if [ ${#ETHERPAD_DOMAIN_NAME} -eq 0 ]; then
+ return
+ fi
+ read_config_param "ETHERPAD_DOMAIN_NAME"
+ read_config_param "MY_USERNAME"
+ echo "Removing $ETHERPAD_DOMAIN_NAME"
+ if [ -f /etc/systemd/system/etherpad.service ]; then
+ systemctl stop etherpad
+ systemctl disable etherpad
+ rm /etc/systemd/system/etherpad.service
+ fi
+ nginx_dissite $ETHERPAD_DOMAIN_NAME
+ remove_certs $ETHERPAD_DOMAIN_NAME
+ if [ -d /var/www/$ETHERPAD_DOMAIN_NAME ]; then
+ rm -rf /var/www/$ETHERPAD_DOMAIN_NAME
+ fi
+ if [ -f /etc/nginx/sites-available/$ETHERPAD_DOMAIN_NAME ]; then
+ rm /etc/nginx/sites-available/$ETHERPAD_DOMAIN_NAME
+ fi
+ function_check drop_database
+ drop_database etherpad
+ function_check remove_onion_service
+ remove_onion_service etherpad ${ETHERPAD_ONION_PORT}
+ remove_app etherpad
+ remove_completion_param install_etherpad
+ sed -i '/etherpad/d' $COMPLETION_FILE
+ sed -i '/Etherpad/d' /home/$MY_USERNAME/README
+ remove_backup_database_local etherpad
+ deluser --remove-all-files etherpad
+ remove_nodejs etherpad
+}
+
+function install_etherpad {
+ if [ ! $ETHERPAD_DOMAIN_NAME ]; then
+ echo $'No domain name was given for etherpad'
+ exit 7359
+ fi
+
+ function_check install_mariadb
+ install_mariadb
+
+ function_check get_mariadb_password
+ get_mariadb_password
+
+ function_check repair_databases_script
+ repair_databases_script
+
+ apt-get -yq install gzip git curl python libssl-dev pkg-config \
+ build-essential python g++ make checkinstall
+
+ function_check install_nodejs
+ install_nodejs etherpad
+
+ if [ ! -d /var/www/$ETHERPAD_DOMAIN_NAME ]; then
+ mkdir /var/www/$ETHERPAD_DOMAIN_NAME
+ fi
+ if [ ! -d /var/www/$ETHERPAD_DOMAIN_NAME/htdocs ]; then
+ function_check git_clone
+ git_clone $ETHERPAD_REPO /var/www/$ETHERPAD_DOMAIN_NAME/htdocs
+ if [ ! -d /var/www/$ETHERPAD_DOMAIN_NAME/htdocs ]; then
+ echo $'Unable to clone etherpad repo'
+ exit 56382
+ fi
+ fi
+
+ cd /var/www/$ETHERPAD_DOMAIN_NAME/htdocs
+ git checkout $ETHERPAD_COMMIT -b $ETHERPAD_COMMIT
+ set_completion_param "etherpad commit" "$ETHERPAD_COMMIT"
+
+ chmod a+w /var/www/$ETHERPAD_DOMAIN_NAME/htdocs
+ chown www-data:www-data /var/www/$ETHERPAD_DOMAIN_NAME/htdocs
+
+ function_check etherpad_create_database
+ etherpad_create_database
+
+ function_check add_ddns_domain
+ add_ddns_domain $ETHERPAD_DOMAIN_NAME
+
+ if [ ! $ETHERPAD_ADMIN_PASSWORD ]; then
+ if [ -f $IMAGE_PASSWORD_FILE ]; then
+ ETHERPAD_ADMIN_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
+ else
+ ETHERPAD_ADMIN_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
+ fi
+ fi
+
+ create_etherpad_settings
+
+ adduser --system --home=/var/www/$ETHERPAD_DOMAIN_NAME/htdocs/ --group etherpad
+ chown -R etherpad: /var/www/$ETHERPAD_DOMAIN_NAME/htdocs/
+
+ echo '[Unit]' > /etc/systemd/system/etherpad.service
+ echo 'Description=etherpad-lite (real-time collaborative document editing)' >> /etc/systemd/system/etherpad.service
+ echo 'After=syslog.target network.target' >> /etc/systemd/system/etherpad.service
+ echo '' >> /etc/systemd/system/etherpad.service
+ echo '[Service]' >> /etc/systemd/system/etherpad.service
+ echo 'Type=simple' >> /etc/systemd/system/etherpad.service
+ echo 'User=etherpad-lite' >> /etc/systemd/system/etherpad.service
+ echo 'Group=etherpad-lite' >> /etc/systemd/system/etherpad.service
+ echo "ExecStart=/var/www/$ETHERPAD_DOMAIN_NAME/htdocs//bin/run.sh" >> /etc/systemd/system/etherpad.service
+ echo '' >> /etc/systemd/system/etherpad.service
+ echo '[Install]' >> /etc/systemd/system/etherpad.service
+ echo 'WantedBy=multi-user.target' >> /etc/systemd/system/etherpad.service
+ chmod +x /etc/systemd/system/etherpad.service
+
+ etherpad_nginx_site=/etc/nginx/sites-available/$ETHERPAD_DOMAIN_NAME
+ if [[ $ONION_ONLY == "no" ]]; then
+ function_check nginx_http_redirect
+ nginx_http_redirect $ETHERPAD_DOMAIN_NAME
+ echo 'server {' >> $etherpad_nginx_site
+ echo ' listen 443 ssl;' >> $etherpad_nginx_site
+ echo " server_name $ETHERPAD_DOMAIN_NAME;" >> $etherpad_nginx_site
+ echo '' >> $etherpad_nginx_site
+ echo ' # Security' >> $etherpad_nginx_site
+ function_check nginx_ssl
+ nginx_ssl $ETHERPAD_DOMAIN_NAME
+
+ function_check nginx_disable_sniffing
+ nginx_disable_sniffing $ETHERPAD_DOMAIN_NAME
+
+ echo ' add_header Strict-Transport-Security max-age=15768000;' >> $etherpad_nginx_site
+ echo '' >> $etherpad_nginx_site
+ echo ' # Logs' >> $etherpad_nginx_site
+ echo ' access_log off;' >> $etherpad_nginx_site
+ echo ' error_log off;' >> $etherpad_nginx_site
+ echo '' >> $etherpad_nginx_site
+ echo ' # Root' >> $etherpad_nginx_site
+ echo " root /var/www/$ETHERPAD_DOMAIN_NAME/htdocs;" >> $etherpad_nginx_site
+ echo '' >> $etherpad_nginx_site
+ echo ' location / {' >> $etherpad_nginx_site
+ function_check nginx_limits
+ nginx_limits $ETHERPAD_DOMAIN_NAME '15m'
+ echo ' proxy_pass http://localhost:9001/;' >> $etherpad_nginx_site
+ echo ' proxy_set_header Host $host;' >> $etherpad_nginx_site
+ echo ' proxy_buffering off;' >> $etherpad_nginx_site
+ echo ' }' >> $etherpad_nginx_site
+ echo '}' >> $etherpad_nginx_site
+ else
+ echo -n '' > $etherpad_nginx_site
+ fi
+ echo 'server {' >> $etherpad_nginx_site
+ echo " listen 127.0.0.1:$ETHERPAD_ONION_PORT default_server;" >> $etherpad_nginx_site
+ echo " server_name $ETHERPAD_DOMAIN_NAME;" >> $etherpad_nginx_site
+ echo '' >> $etherpad_nginx_site
+ function_check nginx_disable_sniffing
+ nginx_disable_sniffing $ETHERPAD_DOMAIN_NAME
+ echo '' >> $etherpad_nginx_site
+ echo ' # Logs' >> $etherpad_nginx_site
+ echo ' access_log off;' >> $etherpad_nginx_site
+ echo ' error_log off;' >> $etherpad_nginx_site
+ echo '' >> $etherpad_nginx_site
+ echo ' # Root' >> $etherpad_nginx_site
+ echo " root /var/www/$ETHERPAD_DOMAIN_NAME/htdocs;" >> $etherpad_nginx_site
+ echo '' >> $etherpad_nginx_site
+ echo ' location / {' >> $etherpad_nginx_site
+ function_check nginx_limits
+ nginx_limits $ETHERPAD_DOMAIN_NAME '15m'
+ echo ' proxy_pass http://localhost:9001/;' >> $etherpad_nginx_site
+ echo ' proxy_set_header Host $host;' >> $etherpad_nginx_site
+ echo ' proxy_buffering off;' >> $etherpad_nginx_site
+ echo ' }' >> $etherpad_nginx_site
+ echo '}' >> $etherpad_nginx_site
+
+ function_check create_site_certificate
+ create_site_certificate $ETHERPAD_DOMAIN_NAME 'yes'
+
+ if [ -f /etc/ssl/certs/${ETHERPAD_DOMAIN_NAME}.crt ]; then
+ mv /etc/ssl/certs/${ETHERPAD_DOMAIN_NAME}.crt /etc/ssl/certs/${ETHERPAD_DOMAIN_NAME}.pem
+ fi
+ if [ -f /etc/ssl/certs/${ETHERPAD_DOMAIN_NAME}.pem ]; then
+ chown etherpad: /etc/ssl/certs/${ETHERPAD_DOMAIN_NAME}.pem
+ fi
+ if [ -f /etc/ssl/private/${ETHERPAD_DOMAIN_NAME}.key ]; then
+ chown etherpad: /etc/ssl/private/${ETHERPAD_DOMAIN_NAME}.key
+ fi
+
+ # Ensure that the database gets backed up locally, if remote
+ # backups are not being used
+ function_check backup_databases_script_header
+ backup_databases_script_header
+
+ function_check backup_database_local
+ backup_database_local etherpad
+
+ function_check nginx_ensite
+ nginx_ensite $ETHERPAD_DOMAIN_NAME
+
+ ETHERPAD_ONION_HOSTNAME=$(add_onion_service etherpad 80 ${ETHERPAD_ONION_PORT})
+
+ # some post-install instructions for the user
+ if ! grep -q $"Etherpad administrator" /home/$MY_USERNAME/README; then
+ echo '' >> /home/$MY_USERNAME/README
+ echo $'# Etherpad' >> /home/$MY_USERNAME/README
+ echo $"Etherpad administrator nickname: $MY_USERNAME" >> /home/$MY_USERNAME/README
+ echo $"Etherpad administrator password: $ETHERPAD_ADMIN_PASSWORD" >> /home/$MY_USERNAME/README
+ chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+ chmod 600 /home/$MY_USERNAME/README
+ else
+ if [ -f /home/$MY_USERNAME/README ]; then
+ sed -i "s|Etherpad administrator password.*|Etherpad administrator password: $ETHERPAD_ADMIN_PASSWORD|g" /home/$MY_USERNAME/README
+ fi
+ fi
+
+ if ! grep -q "Etherpad onion domain" /home/$MY_USERNAME/README; then
+ echo $"Etherpad onion domain: ${ETHERPAD_ONION_HOSTNAME}" >> /home/$MY_USERNAME/README
+ echo '' >> /home/$MY_USERNAME/README
+ chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+ chmod 600 /home/$MY_USERNAME/README
+ else
+ if [ -f /home/$MY_USERNAME/README ]; then
+ sed -i "s|Etherpad onion domain.*|Etherpad onion domain: ${ETHERPAD_ONION_HOSTNAME}|g" /home/$MY_USERNAME/README
+ fi
+ fi
+
+ set_completion_param "etherpad domain" "$ETHERPAD_DOMAIN_NAME"
+
+ systemctl enable etherpad
+ systemctl daemon-reload
+ systemctl start etherpad
+ systemctl restart nginx
+
+ APP_INSTALLED=1
+}