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- #!/bin/bash
- #
- # .---. . .
- # | | |
- # |--- .--. .-. .-. .-.| .-. .--.--. |.-. .-. .--. .-.
- # | | (.-' (.-' ( | ( )| | | | )( )| | (.-'
- # ' ' --' --' -' - -' ' ' -' -' -' ' - --'
- #
- # Freedom in the Cloud
- #
- # Mumble application
- #
- # License
- # =======
- #
- # Copyright (C) 2014-2016 Bob Mottram <bob@robotics.uk.to>
- #
- # 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 chat'
-
- # Password used for mumble server
- MUMBLE_SERVER_PASSWORD=
- # Port on which mumble server listens
- MUMBLE_PORT=64738
-
- # Location of mumble database and configuration
- MUMBLE_DATABASE="mumble-server.sqlite"
- MUMBLE_CONFIG_FILE="mumble-server.ini"
-
- mumble_variables=(MY_USERNAME
- MUMBLE_PORT
- MUMBLE_SERVER_PASSWORD
- ONION_ONLY
- ADMIN_USERNAME)
-
- function install_interactive_mumble {
- echo -n ''
- APP_INSTALLED=1
- }
-
- function change_password_mumble {
- echo -n ''
- }
-
- function reconfigure_mumble {
- echo -n ''
- }
-
- function upgrade_mumble {
- echo -n ''
- }
-
- function backup_local_mumble {
- if [ -f /etc/mumble-server.ini ]; then
- echo $"Backing up Mumble settings"
- temp_backup_dir=/root/tempmumblebackup
- if [ ! -d $temp_backup_dir ]; then
- mkdir -p $temp_backup_dir
- fi
- cp -f /etc/mumble-server.ini $temp_backup_dir
- cp -f /var/lib/mumble-server/mumble-server.sqlite $temp_backup_dir
- backup_directory_to_usb $temp_backup_dir mumble
- echo $"Mumble settings backup complete"
- fi
- }
-
- function restore_local_mumble {
- if [ -d $USB_MOUNT/backup/mumble ]; then
- echo $"Restoring mumble settings"
- temp_restore_dir=/root/tempmumble
- function_check restore_directory_from_usb
- restore_directory_from_usb $temp_restore_dir voip
- restore_directory_from_usb $temp_restore_dir mumble
- cp -f $temp_restore_dir/home/$ADMIN_USERNAME/tempbackup/mumble-server.ini /etc/
- if [ ! "$?" = "0" ]; then
- rm -rf $temp_restore_dir
- function_check set_user_permissions
- set_user_permissions
- function_check backup_unmount_drive
- backup_unmount_drive
- exit 3679
- fi
- cp -f $temp_restore_dir/home/$ADMIN_USERNAME/tempbackup/mumble-server.sqlite /var/lib/mumble-server/
- if [ ! "$?" = "0" ]; then
- rm -rf $temp_restore_dir
- function_check set_user_permissions
- set_user_permissions
- function_check backup_unmount_drive
- backup_unmount_drive
- exit 276
- fi
- rm -rf $temp_restore_dir
- cp /etc/ssl/certs/mumble* /var/lib/mumble-server
- cp /etc/ssl/private/mumble* /var/lib/mumble-server
- chown -R mumble-server:mumble-server /var/lib/mumble-server
- service mumble-server restart
- fi
- }
-
- function backup_remote_mumble {
- if [ -f /etc/mumble-server.ini ]; then
- echo $"Backing up mumble settings"
- if [ ! -d /root/tempmumblebackup ]; then
- mkdir -p /root/tempmumblebackup
- fi
- cp -f /etc/mumble-server.ini /root/tempmumblebackup
- cp -f /var/lib/mumble-server/mumble-server.sqlite /root/tempmumblebackup
- backup_directory_to_friend /root/tempmumblebackup mumble
- echo $"Backup of mumble settings complete"
- fi
- }
-
- function restore_remote_mumble {
- if [ -d $SERVER_DIRECTORY/backup/mumble ]; then
- echo $"Restoring Mumble settings"
- temp_restore_dir=/root/tempmumble
- function_check restore_directory_from_friend
- restore_directory_from_friend $temp_restore_dir mumble
- cp -f $temp_restore_dir/home/$ADMIN_USERNAME/tempbackup/mumble-server.ini /etc/
- if [ ! "$?" = "0" ]; then
- rm -rf $temp_restore_dir
- exit 7823
- fi
- cp -f $temp_restore_dir/home/$ADMIN_USERNAME/tempbackup/sipwitch.conf /etc/sipwitch.conf
- if [ ! "$?" = "0" ]; then
- rm -rf $temp_restore_dir
- exit 7823
- fi
- cp -f $temp_restore_dir/home/$ADMIN_USERNAME/tempbackup/mumble-server.sqlite /var/lib/mumble-server/
- if [ ! "$?" = "0" ]; then
- rm -rf $temp_restore_dir
- exit 276
- fi
- rm -rf $temp_restore_dir
- cp /etc/ssl/certs/mumble* /var/lib/mumble-server
- cp /etc/ssl/private/mumble* /var/lib/mumble-server
- chown -R mumble-server:mumble-server /var/lib/mumble-server
- service mumble-server restart
- echo $"Restore of Mumble complete"
- fi
- }
-
- function remove_mumble {
- apt-get -y remove --purge mumble-server
- if [[ $ONION_ONLY == "no" ]]; then
- iptables -D INPUT -p udp --dport $MUMBLE_PORT -j ACCEPT
- iptables -D INPUT -p tcp --dport $MUMBLE_PORT -j ACCEPT
- function_check save_firewall_settings
- save_firewall_settings
- fi
- if [ -f /etc/mumble-server.ini ]; then
- rm /etc/mumble-server.ini
- fi
- function_check remove_onion_service
- remove_onion_service mumble ${MUMBLE_PORT}
- sed -i '/mumble/d' $COMPLETION_FILE
- }
-
- function get_mumble_server_password {
- if [ -f /home/$MY_USERNAME/README ]; then
- if grep -q "Mumble server password" /home/$MY_USERNAME/README; then
- if [ ! $MUMBLE_SERVER_PASSWORD ]; then
- MUMBLE_SERVER_PASSWORD=$(cat /home/$MY_USERNAME/README | grep "Mumble server password" | awk -F ':' '{print $2}' | sed 's/^ *//')
- fi
- fi
- fi
- }
-
- function configure_firewall_for_mumble {
- if [[ $(is_completed $FUNCNAME) == "1" ]]; then
- return
- fi
- if [[ $ONION_ONLY != "no" ]]; then
- return
- fi
- iptables -A INPUT -p udp --dport $MUMBLE_PORT -j ACCEPT
- iptables -A INPUT -p tcp --dport $MUMBLE_PORT -j ACCEPT
- function_check save_firewall_settings
- save_firewall_settings
-
- OPEN_PORTS+=("Mumble $MUMBLE_PORT")
- mark_completed $FUNCNAME
- }
-
- function install_mumble {
- apt-get -y install mumble-server
-
- function_check get_mumble_server_password
- get_mumble_server_password
- if [ ! $MUMBLE_SERVER_PASSWORD ]; then
- if [ -f $IMAGE_PASSWORD_FILE ]; then
- MUMBLE_SERVER_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
- else
- MUMBLE_SERVER_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
- if [ ${#MUMBLE_SERVER_PASSWORD} -lt $MINIMUM_PASSWORD_LENGTH ]; then
- MUMBLE_SERVER_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
- fi
- fi
- fi
-
- # Make an ssl cert for the server
- if [ ! -f /etc/ssl/certs/mumble.dhparam ]; then
- ${PROJECT_NAME}-addcert -h mumble --dhkey $DH_KEYLENGTH
- function_check check_certificates
- check_certificates mumble
- fi
-
- # Check that the cert was created
- if [ ! -f /etc/ssl/certs/mumble.crt ]; then
- echo $'mumble server certificate not created'
- exit 57892
- fi
- if [ ! -f /etc/ssl/private/mumble.key ]; then
- echo $'mumble server key not created'
- exit 57893
- fi
- if [ ! -d /var/lib/mumble-server ]; then
- mkdir /var/lib/mumble-server
- fi
- cp /etc/ssl/certs/mumble.* /var/lib/mumble-server
- cp /etc/ssl/private/mumble.key /var/lib/mumble-server
- chown -R mumble-server:mumble-server /var/lib/mumble-server
-
- sed -i "s|welcometext=.*|welcometext=\"<br />Welcome to $DEFAULT_DOMAIN_NAME <b>mumble</b>.<br />Chat freely!<br />\"|g" /etc/mumble-server.ini
-
- if [[ $MUMBLE_SERVER_PASSWORD ]]; then
- sed -i "s|serverpassword=.*|serverpassword=$MUMBLE_SERVER_PASSWORD|g" /etc/mumble-server.ini
- fi
-
- sed -i 's|#autobanAttempts.*|autobanAttempts = 10|g' /etc/mumble-server.ini
- sed -i 's|#autobanTimeframe.*|autobanTimeframe = 120|g' /etc/mumble-server.ini
- sed -i 's|#autobanTime.*|autobanTime = 300|g' /etc/mumble-server.ini
- sed -i 's|#sendversion=.*|sendversion=False|g' /etc/mumble-server.ini
- sed -i 's|sendversion=.*|sendversion=False|g' /etc/mumble-server.ini
- if ! grep -q "allowping" /etc/mumble-server.ini; then
- echo 'allowping=False' >> /etc/mumble-server.ini
- fi
- sed -i 's|allowping=.*|allowping=False|g' /etc/mumble-server.ini
- sed -i 's|#sslCert=.*|sslCert=/var/lib/mumble-server/mumble.crt|g' /etc/mumble-server.ini
- sed -i 's|#sslKey=.*|sslKey=/var/lib/mumble-server/mumble.key|g' /etc/mumble-server.ini
- sed -i 's|#certrequired=.*|certrequired=True|g' /etc/mumble-server.ini
- sed -i 's|users=100|users=10|g' /etc/mumble-server.ini
- sed -i 's|#channelnestinglimit=10|channelnestinglimit=10|g' /etc/mumble-server.ini
- sed -i 's|#textmessagelength=.*|textmessagelength=1000|g' /etc/mumble-server.ini
- sed -i 's|textmessagelength=.*|textmessagelength=1000|g' /etc/mumble-server.ini
- sed -i 's|#imagemessagelength=.*|imagemessagelength=131072|g' /etc/mumble-server.ini
- sed -i 's|#allowhtml=.*|allowhtml=False|g' /etc/mumble-server.ini
- sed -i 's|allowhtml=.*|allowhtml=False|g' /etc/mumble-server.ini
- sed -i "s|port=.*|port=${MUMBLE_PORT}|g" /etc/mumble-server.ini
-
- MUMBLE_ONION_HOSTNAME=$(add_onion_service mumble ${MUMBLE_PORT} ${MUMBLE_PORT})
-
- systemctl restart mumble-server
-
- if ! grep -q $"Mumble Server" /home/$MY_USERNAME/README; then
- echo '' >> /home/$MY_USERNAME/README
- echo '' >> /home/$MY_USERNAME/README
- echo $'Mumble Server' >> /home/$MY_USERNAME/README
- echo '=============' >> /home/$MY_USERNAME/README
- echo $"Mumble onion domain:$MUMBLE_ONION_HOSTNAME" >> /home/$MY_USERNAME/README
- echo $'Mumble server username: mumble-server' >> /home/$MY_USERNAME/README
- echo $"Mumble server password: $MUMBLE_SERVER_PASSWORD" >> /home/$MY_USERNAME/README
- echo '' >> /home/$MY_USERNAME/README
- echo $'To connect to the Mumble server use your username and the server password shown above.' >> /home/$MY_USERNAME/README
- chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
- chmod 600 /home/$MY_USERNAME/README
- fi
-
- function_check configure_firewall_for_mumble
- configure_firewall_for_mumble
- APP_INSTALLED=1
- }
-
- # NOTE: deliberately no exit 0
|