#!/bin/bash # # BlueButton open source conferencing system - http://www.bigbluebutton.org/ # # Copyright (c) 2012 BigBlueButton Inc. and by respective authors (see below). # # This program is free software; you can redistribute it and/or modify it under the # terms of the GNU Lesser General Public License as published by the Free Software # Foundation; either version 3.0 of the License, or (at your option) any later # version. # # BigBlueButton 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 Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License along # with BigBlueButton; if not, see . # # Author(s): # Fred Dixon # Sebastian Schneider # Ghazi Triki # # Changelog: # 2009-10-18 FFD Inital Version # 2009-11-05 FFD Updated for 0.62 # 2009-12-09 FFD Updated for 0.63 # 2009-12-11 FFD Added ability to switch conference servers # 2009-12-12 FFD Added cleaning and watching of log files # 2010-01-05 FFD Added zipping of log files # 2010-01-18 FFD Added resetting of environment back to using packages # 2010-03-02 JRT Added trunk checkout options / fixed bbb-apps instructions # 2010-04-02 FFD Updated for 0.64 # 2010-06-21 SEB Cleaned up some code / Updated for 0.70 # 2010-06-25 SEB Added ability to change the security secret # 2010-06-30 SEB Added some extra error checking # 2010-07-06 SEB Added more error checking and report messages # 2010-09-15 FFD Updates for 0.71-dev # 2010-10-16 FFD Updates for 0.71-beta # 2010-11-06 FFD Added logic to ensure red5 shuts down # 2010-12-12 FFD Fixed bug #778 # 2010-12-12 FFD Added support for Intalio VM # 2010-02-28 FFD Fixed #834 # 2011-06-26 FFD Updates for 0.8 # 2012-01-14 FFD Tsting the development environment for 0.8 # 2012-02-22 FFD Updates to development environment # 2012-04-27 FFD Added sum of version numbers in --check # 2013-02-03 FFD Updated for changes to parameters for 0.81 in bigbluebutton-sip.properties # 2013-11-07 FFD Finished 0.81 # 2014-01-13 FFD Working on updates for 0.9.0 # 2014-03-10 GUG Enable Webrtc # 2015-03-12 FFD Added start/stop of HTML5 server # 2016-01-13 FFD Updates for 1.0 # 2016-02-28 FFD Updates to support HTTPS configuration # 2016-05-28 FFD Initial updates for 1.1-dev # 2016-08-15 GTR Archive more logs with zip option and show more applications with status # 2016-10-17 GTR Added redis to checked server components & added ownership check for video and freeswitch recording directories # 2017-04-08 FFD Cleanup for 1.1-beta # 2018-11-22 MNE Dynamically detect if sudo is needed # 2018-12-09 GTR More logs cleanup # 2019-02-08 GTR Updates for 2.2 after extracting bbb-web to a standalone server application #set -x #set -e PATH=$PATH:/sbin if [ "$(id -u)" != "0" ]; then if [ -x "$(which sudo)" ]; then SUDO="$(which sudo)" else echo "bbb-conf must be ran as root!" && exit 1 fi fi if [ ! -f /etc/bigbluebutton/bigbluebutton-release ]; then echo echo "# BigBlueButton does not appear to be installed. Could not" echo "# locate: /etc/bigbluebutton/bigbluebutton-release" echo exit 1 fi source /etc/bigbluebutton/bigbluebutton-release # # Figure out our environment (Debian vs. CentOS) # RED5_DIR=/usr/share/red5 RED5=red5 SERVLET_CONTAINER=tomcat7 TOMCAT_DIR=/var/lib/$SERVLET_CONTAINER LTI_DIR=$TOMCAT_DIR/webapps/lti if [ -f /usr/share/bbb-web/WEB-INF/classes/bigbluebutton.properties ]; then SERVLET_DIR=/usr/share/bbb-web else SERVLET_DIR=/var/lib/tomcat7/webapps/bigbluebutton fi PROTOCOL=http if [ -f $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties ]; then SERVER_URL=$(cat $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties | sed -n '/^bigbluebutton.web.serverURL/{s/.*\///;p}') if cat $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties | grep bigbluebutton.web.serverURL | grep -q https; then PROTOCOL=https fi fi FREESWITCH_VARS=/opt/freeswitch/conf/vars.xml FREESWITCH_EXTERNAL=/opt/freeswitch/conf/sip_profiles/external.xml FREESWITCH_PID=/opt/freeswitch/run/freeswitch.pid FREESWITCH_EVENT_SOCKET=/opt/freeswitch/conf/autoload_configs/event_socket.conf.xml RECORD_CONFIG=/usr/local/bigbluebutton/core/scripts/bigbluebutton.yml HTML5_CONFIG_OLD=/usr/share/meteor/bundle/programs/server/assets/app/config/settings-production.json HTML5_CONFIG=/usr/share/meteor/bundle/programs/server/assets/app/config/settings.yml KURENTO_CONFIG=/usr/local/bigbluebutton/bbb-webrtc-sfu/config/default.yml BBB_WEB_CONFIG=$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties SIP_CONFIG=/etc/bigbluebutton/nginx/sip.nginx BBB_USER=bigbluebutton if [ -f /etc/redhat-release ]; then DISTRIB_ID=centos SERVLET_LOGS=/usr/share/tomcat/logs FREESWITCH=freeswitch FREESWITCH_INIT_D="/etc/init.d/freeswitch" TOMCAT_SERVICE=tomcat REDIS_SERVICE=redis.service else . /etc/lsb-release # Get value for DISTRIB_ID SERVLET_LOGS=$TOMCAT_DIR/logs FREESWITCH=freeswitch FREESWITCH_INIT_D="/etc/init.d/freeswitch" TOMCAT_SERVICE=tomcat7 REDIS_SERVICE=redis-server FREESWITCH_VARS=/opt/freeswitch/etc/freeswitch/vars.xml FREESWITCH_EXTERNAL=/opt/freeswitch/etc/freeswitch/sip_profiles/external.xml FREESWITCH_PID=/opt/freeswitch/var/run/freeswitch/freeswitch.pid FREESWITCH_EVENT_SOCKET=/opt/freeswitch/etc/freeswitch/autoload_configs/event_socket.conf.xml fi if [ ! -f /usr/share/red5/webapps/bigbluebutton/WEB-INF/red5-web.xml ]; then echo "#" echo "# BigBlueButton does not appear to be installed. Could not" echo "# locate:" echo "#" echo "# /usr/share/red5/webapps/bigbluebutton/WEB-INF/red5-web.xml" exit 1 fi if [ ! -f /var/www/bigbluebutton/client/conf/config.xml ]; then echo "#" echo "# BigBlueButton does not appear to be installed. Could not" echo "# locate:" echo "#" echo "# /var/www/bigbluebutton/client/conf/config.xml" exit 1 fi # # We're going to give ^bigbluebutton.web.logoutURL a default value (if undefined) so bbb-conf does not give a warning # if [ -f $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties ]; then if cat $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties | grep -q ^bigbluebutton.web.logoutURL=$; then $SUDO sed -i s/^bigbluebutton.web.logoutURL=$/bigbluebutton.web.logoutURL=default/g $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties fi fi VOICE_CONFERENCE="bbb-voice-freeswitch.xml" # # Determine IP so it works on multilingual installations # if LANG=c ifconfig | grep -q 'venet0:0'; then IP=$(ifconfig | grep -v '127.0.0.1' | grep -E "[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*" | tail -1 | cut -d: -f2 | awk '{ print $1}') else IP=$(hostname -I | cut -f1 -d' ') fi if [ -z "$IP" ]; then if [ -f /etc/redhat-release ]; then IP=$(hostname -I | sed 's/ .*//g') fi fi # # Calculate total memory on this server # MEM=`grep MemTotal /proc/meminfo | awk '{print $2}'` MEM=$((MEM/1000)) # # Check if the function has a value and, if not, print an error message # $1 -- name of value # $2 -- location of value # $3 -- value to check # check_no_value() { if [ -z $3 ]; then echo "# Tried to check $1 in" echo "# $2" echo "# but value is empty." exit 1 fi } check_file() { if [ ! -f $1 ]; then echo "# File does not exist: $1" fi } print_header() { if [ ! $HEADER ]; then echo echo "** Potential problems described below **" HEADER=1 fi } check_root() { if [ $EUID == 0 ]; then echo "This operation should not be run as root." echo echo "If this operation needs to execute an operation as root, you'll be asked for" echo "your password to execute the operation using sudo." exit 1 fi } need_root() { if [ $EUID != 0 ]; then echo "Need to be root to run this option" exit 1 fi } usage() { echo "BigBlueButton Configuration Utility - Version $BIGBLUEBUTTON_RELEASE" echo echo " bbb-conf [options]" echo echo "Configuration:" echo " --version Display BigBlueButton version (packages)" echo " --setip Set IP/hostname for BigBlueButton" echo " --setsecret Change the shared secret in bigbluebutton.properties" echo echo "Monitoring:" echo " --check Check configuration files and processes for problems" echo " --debug Scan the log files for error messages" echo " --watch Scan the log files for error messages every 2 seconds" echo " --network View network connections on 80 and 1935 by IP address" echo " --secret View the URL and shared secret for the server" echo " --lti View the URL and secret for LTI (if installed)" echo echo "Administration:" echo " --restart Restart BigBlueButton" echo " --stop Stop BigBlueButton" echo " --start Start BigBlueButton" echo " --clean Restart and clean all log files" echo " --status Display running status of components" echo " --zip Zip up log files for reporting an error" echo } # utility function to make a copy of the conf file check_and_backup () { # can we write to the configuration file? if [ ! -w $1 ]; then echo "Cannot write to $1!" exit 1 fi # let's see if we need a copy if [ "$TO_BACKUP" = "Y" ]; then cp $1 $1.bak TO_BACKUP="N" fi } # 3 paramenter: the file, the variable name, the new value change_var_value () { check_and_backup $1 sed -i "s<^[[:blank:]#]*\(${2}\).*<\1=${3}<" $1 } # same as change_var_value but with quotes change_var_salt() { check_and_backup $1 sed -i "s<^[[:blank:]#]*\(${2}\).*<\1="${3}"<" $1 } # comment lines matching $2 ($1 is the file) comment () { check_and_backup $1 sed -i "s<^[[:blank:]]*\(${2}.*\)<#\1<" $1 } change_yml_value () { sed -i "s<^\([[:blank:]#]*\)\(${2}\): .*<\1\2: ${3}<" $1 } # comment lines matching $2 ($1 is the file) uncomment () { check_and_backup $1 sed -i "s<^[#[:blank:]]*\(${2}.*\)<\1<" $1 } stop_bigbluebutton () { echo "Stopping BigBlueButton" if command -v systemctl >/dev/null; then if [ -f /usr/lib/systemd/system/bbb-html5.service ]; then HTML5="mongod bbb-html5 bbb-webrtc-sfu kurento-media-server" fi if [ -f /usr/lib/systemd/system/bbb-webhooks.service ]; then WEBHOOKS=bbb-webhooks fi if [ -f /usr/lib/systemd/system/bbb-transcode-akka.service ]; then BBB_TRANSCODE_AKKA=bbb-transcode-akka fi if [ -f /usr/share/etherpad-lite/settings.json ]; then ETHERPAD=etherpad fi if [ -f /lib/systemd/system/bbb-web.service ]; then BBB_WEB=bbb-web fi systemctl stop red5 $TOMCAT_SERVICE nginx freeswitch $REDIS_SERVICE bbb-apps-akka $BBB_TRANSCODE_AKKA bbb-fsesl-akka bbb-rap-archive-worker.service bbb-rap-process-worker.service bbb-rap-publish-worker.service bbb-rap-sanity-worker.service bbb-record-core.timer $HTML5 $WEBHOOKS $ETHERPAD $BBB_WEB else /etc/init.d/monit stop /etc/init.d/$RED5 stop /etc/init.d/${SERVLET_CONTAINER} stop /etc/init.d/nginx stop if [ -a $FREESWITCH_PID ]; then $FREESWITCH_INIT_D stop fi if [ -f /etc/init.d/bbb-office ]; then /etc/init.d/bbb-office stop fi if [ -f /etc/init.d/bbb-record-core ]; then /etc/init.d/bbb-record-core stop fi if [ -f /etc/init/bbb-apps-akka.conf ]; then service bbb-apps-akka stop fi if [ -f /etc/init.d/bbb-apps-akka ]; then /etc/init.d/bbb-apps-akka stop fi if [ -f /etc/init/bbb-fsesl-akka.conf ]; then service bbb-fsesl-akka stop fi if [ -f /etc/init.d/bbb-fsesl-akka ]; then /etc/init.d/bbb-fsesl-akka stop fi if [ -f /etc/init/bbb-transcode-akka.conf ]; then service bbb-transcode-akka stop fi if [ -f /etc/init.d/bbb-transcode-akka ]; then /etc/init.d/bbb-transcode-akka stop fi fi } start_bigbluebutton () { # # Apply any local configuration options (if exists) # if [ -x /etc/bigbluebutton/bbb-conf/apply-config.sh ]; then echo echo "Applying updates in /etc/bigbluebutton/bbb-conf/apply-config.sh: " /etc/bigbluebutton/bbb-conf/apply-config.sh echo fi if grep -q "Failure to connect to CORE_DB sofia_reg_external" /opt/freeswitch/var/log/freeswitch/freeswitch.log; then # See: http://docs.bigbluebutton.org/install/install.html#freeswitch-fails-to-bind-to-ipv4 echo "Clearing the FreeSWITCH database." rm -rf /opt/freeswitch/var/lib/freeswitch/db/* fi echo "Starting BigBlueButton" if command -v systemctl >/dev/null; then if [ -f /usr/lib/systemd/system/bbb-html5.service ]; then HTML5="mongod bbb-html5 bbb-webrtc-sfu kurento-media-server" fi if [ -f /usr/lib/systemd/system/bbb-webhooks.service ]; then WEBHOOKS=bbb-webhooks fi if [ -f /usr/lib/systemd/system/bbb-transcode-akka.service ]; then BBB_TRANSCODE_AKKA=bbb-transcode-akka fi if [ -f /usr/share/etherpad-lite/settings.json ]; then ETHERPAD=etherpad fi if [ -f /lib/systemd/system/bbb-web.service ]; then BBB_WEB=bbb-web fi systemctl start red5 $TOMCAT_SERVICE nginx freeswitch $REDIS_SERVICE bbb-apps-akka $BBB_TRANSCODE_AKKA bbb-fsesl-akka bbb-record-core.timer $HTML5 $WEBHOOKS $ETHERPAD $BBB_WEB if [ -f /usr/lib/systemd/system/bbb-html5.service ]; then systemctl start mongod sleep 3 systemctl start bbb-html5 fi else $FREESWITCH_INIT_D start FREESWITCH_ESL_IP=$(cat $FREESWITCH_EVENT_SOCKET | grep 'name="listen-ip"' | cut -d\" -f4 | awk '{print $1}') check_no_value listen-ip $FREESWITCH_EVENT_SOCKET $FREESWITCH_ESL_IP echo -n "Waiting for FreeSWITCH to start: " if [[ ! -z $FREESWITCH_ESL_IP && $DISTRIB_ID != "centos" ]]; then while ! nc -w 1 $FREESWITCH_ESL_IP 8021 > /dev/null; do echo -n "." sleep 1 done fi echo /etc/init.d/nginx start /etc/init.d/$RED5 start /etc/init.d/${SERVLET_CONTAINER} start # monit will start libreoffice and bbb-rap-worker /etc/init.d/monit start echo echo "Note: monit will automatically start bbb-record-core and LibreOffice within 60 seconds." echo BBB_WEB=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*\///;p}') if [ -f /etc/init/bbb-html5.conf ]; then echo -n "Waiting for Meteor (HTML5 server) to finish starting up (this may take a minute): " start bbb-html5 if ! wget -q -O - http://$BBB_WEB/html5client/check | grep running > /dev/null; then while ! wget -q -O - http://$BBB_WEB/html5client/check | grep running > /dev/null; do echo -n "." sleep 1 done fi fi if [ -f /etc/init/bbb-apps-akka.conf ]; then service bbb-apps-akka start fi if [ -f /etc/init.d/bbb-apps-akka ]; then /etc/init.d/bbb-apps-akka start fi if [ -f /etc/init/bbb-fsesl-akka.conf ]; then service bbb-fsesl-akka start fi if [ -f /etc/init.d/bbb-fsesl-akka ]; then /etc/init.d/bbb-fsesl-akka start fi if [ -f /etc/init/bbb-transcode-akka.conf ]; then service bbb-transcode-akka start fi if [ -f /etc/init.d/bbb-transcode-akka ]; then /etc/init.d/bbb-transcode-akka start fi # # At this point the red5 and servlet container applications are starting up. # echo -n "Waiting for BigBlueButton to finish starting up (this may take a minute): " NGINX_IP=$(cat /etc/nginx/sites-available/bigbluebutton | grep -v '#' | sed -n '/server_name/{s/.*server_name[ ]*//;s/;//;p}' | cut -d' ' -f1) check_no_value server_name /etc/nginx/sites-available/bigbluebutton $NGINX_IP #if ! wget http://$BBB_WEB/bigbluebutton/api -O - --quiet | grep -q SUCCESS; then # echo "Startup unsuccessful: could not connect to http://$BBB_WEB/bigbluebutton/api" # exit 1 #fi fi # # Look for Starting up context to be recently added to the log files # COUNT=0 while [ $COUNT -lt 20 ]; do let COUNT=COUNT+1 if [ -f $RED5_DIR/log/sip.log ] && [ -f $RED5_DIR/log/bigbluebutton.log ] && [ -f $RED5_DIR/log/red5.log ] && [ -f $RED5_DIR/log/video.log ] && [ -f $RED5_DIR/log/screenshare-slf.log ]; then let COUNT=20 else echo -n "." sleep 1 fi done # # All the log files exist, now check for the text "Starting up context" # COUNT=0 while [ $COUNT -lt 20 ]; do let COUNT=COUNT+1 if [ -f $RED5_DIR/log/video.log ]; then if ! cat $RED5_DIR/log/video.log | tail -n100 | grep -q "Starting up context"; then echo -n "." sleep 1 else let COUNT=20 fi fi done echo BBB_APPS="sip video bigbluebutton screenshare-slf" for bbb_app in $BBB_APPS ; do if [ -a $RED5_DIR/log/$bbb_app.log ]; then if ! grep -q "Starting up context" $RED5_DIR/log/$bbb_app.log; then echo "# $bbb_app may not have started properly" fi else echo "# $RED5_DIR/log/$bbb_app.log not found" fi done } display_bigbluebutton_status () { if command -v systemctl >/dev/null; then units="red5 $TOMCAT_SERVICE bbb-web nginx freeswitch $REDIS_SERVICE bbb-apps-akka bbb-transcode-akka bbb-fsesl-akka" if [ -f /usr/lib/systemd/system/bbb-html5.service ]; then units="$units mongod bbb-html5 bbb-webrtc-sfu kurento-media-server" fi if [ -f /lib/systemd/system/bbb-web.service ]; then units="$units bbb-web" fi line='——————————————————————►' for unit in $units; do status=$(systemctl is-active "$unit") if [ "$status" = "active" ]; then printf "%s %s [✔ - $status]\n" $unit "${line:${#unit}}" else printf "%s %s [✘ - $status]\n" $unit "${line:${#unit}}" fi done else /etc/init.d/nginx status /etc/init.d/$RED5 status /etc/init.d/${SERVLET_CONTAINER} status fi } if [ $# -eq 0 ]; then usage exit 1 fi # Parse the parameters while [ $# -gt 0 ]; do if [ "$1" = "-stop" -o "$1" = "--stop" ]; then need_root stop_bigbluebutton exit 0 fi if [ "$1" = "-start" -o "$1" = "--start" ]; then need_root start_bigbluebutton exit 0 fi if [ "$1" = "-check" -o "$1" = "--check" -o "$1" = "-c" ]; then CHECK=1 shift;shift continue fi if [ "$1" = "--version" -o "$1" = "-version" -o "$1" = "-v" ]; then VERSION=1 shift continue fi if [ "$1" = "--debug" -o "$1" = "-debug" -o "$1" = "-d" ]; then DEBUG=1 shift continue fi if [ "$1" = "--clean" -o "$1" = "-clean" ]; then CLEAN=1 shift continue fi if [ "$1" = "--watch" -o "$1" = "-watch" -o "$1" = "-w" ]; then WATCH=1 shift continue fi if [ "$1" = "--network" -o "$1" = "-network" -o "$1" = "-n" ]; then NETWORK=1 shift continue fi if [ "$1" = "--zip" -o "$1" = "-zip" -o "$1" = "-z" ]; then ZIP=1 shift continue fi if [ "$1" = "--status" -o "$1" = "-status" ]; then display_bigbluebutton_status exit 0 fi if [ "$1" = "--restart" -o "$1" = "-restart" ]; then RESTART=1 shift continue fi # # all other parameters requires at least 1 argument # if [ "$1" = "-setip" -o "$1" = "--setip" ]; then HOST="${2}" if [ -z "$HOST" ]; then echo "HOST IP=$IP" fi if echo $HOST|grep -q ":"; then HOST=`echo ${2}|cut -d: -f1` fi shift; shift continue fi if [ "$1" = "--salt" -o "$1" = "-salt" -o "$1" = "--setsalt" -o "$1" = "--secret" -o "$1" = "-secret" -o "$1" = "--setsecret" ]; then SECRET="${2}" if [ -z "$SECRET" ]; then BBB_WEB_URL=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}') SECRET=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | grep securitySalt | cut -d= -f2); echo echo " URL: $BBB_WEB_URL/bigbluebutton/" echo " Secret: $SECRET" echo echo " Link to the API-Mate:" echo " http://mconf.github.io/api-mate/#server=$BBB_WEB_URL/bigbluebutton/&sharedSecret=$SECRET" echo exit 0 fi shift; shift continue fi if [ "$1" = "--lti" -o "$1" = "-lti" ]; then if [ -z "$SECRET" ]; then if [ -f ${LTI_DIR}/WEB-INF/classes/lti-config.properties ]; then LTI_URL='http://'$(cat ${LTI_DIR}/WEB-INF/classes/lti-config.properties | grep -v '#' | sed -n '/^ltiEndPoint/{s/^.*=//;p}')'/lti/tool' CUSTOMER=$(cat ${LTI_DIR}/WEB-INF/classes/lti-config.properties | grep -v '#' | sed -n '/^ltiConsumer/{s/^.*=//;s/:.*//p}') SECRET=$(cat ${LTI_DIR}/WEB-INF/classes/lti-config.properties | grep -v '#' | sed -n '/^ltiConsumer/{s/^[^:]*://;p}') echo echo " URL: $LTI_URL" echo " Customer: $CUSTOMER" echo " Secret: $SECRET" echo ICON_URL=$( echo $LTI_URL | sed 's/tool/images\/icon.ico/') echo " Icon URL: $ICON_URL" echo echo exit 0 fi fi shift; shift continue fi usage exit 1 done # # Version # if [ $VERSION ]; then echo dpkg -l | grep bbb exit 0 fi # # Set Shared Secret # if [ $SECRET ]; then need_root change_var_salt ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties securitySalt $SECRET if [ -f /usr/local/bigbluebutton/bbb-webhooks/config_local.coffee ]; then sed -i "s|\(^[ \t]*config.bbb.sharedSecret[ =]*\).*|\1\"$SECRET\"|g" /usr/local/bigbluebutton/bbb-webhooks/config_local.coffee fi if [ -f /usr/local/bigbluebutton/bbb-webhooks/config_local.js ]; then sed -i "s|\(^[ \t]*config.bbb.sharedSecret[ =]*\).*|\1\"$SECRET\"|g" /usr/local/bigbluebutton/bbb-webhooks/config_local.js fi if [ -f /usr/local/bigbluebutton/bbb-webhooks/extra/post_catcher.js ]; then sed -i "s|\(^[ \t]*var shared_secret[ =]*\)[^;]*|\1\"$SECRET\"|g" /usr/local/bigbluebutton/bbb-webhooks/extra/post_catcher.js fi if [ -f /usr/share/bbb-apps-akka/conf/application.conf ]; then sed -i "s/sharedSecret[ ]*=[ ]*\"[^\"]*\"/sharedSecret=\"$SECRET\"/g" \ /usr/share/bbb-apps-akka/conf/application.conf fi echo "Changed BigBlueButton's shared secret to $SECRET" echo echo "You must restart BigBlueButton for the changes to take effect" echo " $SUDO bbb-conf --restart" echo fi # # Setup samba # if [ $SAMBA ]; then check_root # # Instal Samba # if ! dpkg-query -s samba > /dev/null 2>&1; then $SUDO apt-get install -y --force-yes samba ant fi # # Add a share to samba # if ! grep -q $USER /etc/samba/smb.conf; then echo "; ; BigBlueButton: Share the development directory [$USER] comment = BigBlueButton Development share path = /home/$USER browseable = yes read only = no create mask = 0755 directory mask = 0775 guest ok = yes force user = $USER " | $SUDO tee -a /etc/samba/smb.conf > /dev/null 2>&1 $SUDO /etc/init.d/smbd restart echo " You can now access your development folder through: \\\\${IP}\\$USER If you are running a development environment on Windows (such as using Eclipse or FlexBuilder), you can map the above path to a drive letter. " else echo "Already detected a definition for $USER in /etc/samba/smb.conf" echo "No changes were made to /etc/samba/smb.conf" fi fi check_configuration() { # # Check that freeswtich ESL matches the value in bigbluebutton.properties # if [ -f $FREESWITCH_EVENT_SOCKET ]; then FREESWITCH_ESL_IP=$(cat $FREESWITCH_EVENT_SOCKET | grep 'name="listen-ip"' | cut -d\" -f4 | awk '{print $1}') check_no_value event_socket $FREESWITCH_EVENT_SOCKET $FREESWITCH_ESL_IP ESL_HOST=$(cat /usr/share/red5/webapps/bigbluebutton/WEB-INF/bigbluebutton.properties | grep -v '#' | grep esl.host | sed 's/freeswitch.esl.host=//g') check_no_value esl.host /usr/share/red5/webapps/bigbluebutton/WEB-INF/bigbluebutton.properties $ESL_HOST if [ "$FREESWITCH_ESL_IP" != "::" ]; then if [ "$FREESWITCH_ESL_IP" != "$ESL_HOST" ]; then echo echo "# The values for listen-ip in " echo "# $FREESWITCH_EVENT_SOCKET" echo "# do not match the settings for esl.host in" echo "# /usr/share/red5/webapps/bigbluebutton/WEB-INF/bigbluebutton.properties" echo fi fi fi # # Check if BigBlueButton is defined in Nginx # if [ ! -L /etc/nginx/sites-enabled/bigbluebutton ]; then echo "# Nginx: BigBlueButton appears to be disabled" echo " - no symbolic link in /etc/nginx/sites-enabled/bigbluebutton to /etc/nginx/sites-available/bigbluebutton " fi # # Look for properties with no values set # CONFIG_FILES="$RED5_DIR/webapps/bigbluebutton/WEB-INF/bigbluebutton.properties \ ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties \ $RED5_DIR/webapps/sip/WEB-INF/bigbluebutton-sip.properties" for file in $CONFIG_FILES ; do if [ ! -f $file ]; then echo "# Error: File not found: $file" else if cat $file | grep -v redis.pass | grep -q "^[^=]*=[ ]*$"; then echo "# The following properties in $file have no value:" echo "# $(grep '^[^=#]*=[ ]*$' $file | sed 's/=//g')" fi fi done # # Check that the supporting applications are installed # VARFolder=$(cat $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties | grep swfToolsDir | cut -d= -f2) files="pdf2swf jpeg2swf png2swf" for file in $package; do if [ ! -x $VARFolder/$file ]; then echo "# $file is not installed in $VARFolder" fi done VARFolder=$(cat $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties | grep imageMagickDir | cut -d= -f2) if [ ! -x $VARFolder/convert ]; then echo "# ImageMagick's convert is not installed in $VARFolder" fi # # Check if the IP resolves to a different host # NGINX_IP=$(cat /etc/nginx/sites-available/bigbluebutton | grep -v '#' | sed -n '/server_name/{s/.*server_name[ ]*//;s/;//;p}' | cut -d' ' -f1) check_no_value server_name /etc/nginx/sites-available/bigbluebutton $NGINX_IP if which host > /dev/null 2>&1; then HOSTS=$(which host) if [ $HOSTS ]; then HOSTS=`$HOSTS $NGINX_IP | awk '{ print $4 }'` fi fi if [ "$IP" != "$NGINX_IP" ]; then if [ "$IP" != "$HOSTS" ]; then echo "# IP does not match:" echo "# IP from ifconfig: $IP" echo "# /etc/nginx/sites-available/bigbluebutton: $NGINX_IP" fi fi if [ -f ${SERVLET_DIR}/demo/bbb_api_conf.jsp ]; then # # Make sure the shared secret for the API matches the server # SECRET_PROPERTIES=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | tr -d '\r' | sed -n '/securitySalt/{s/.*=//;p}') SECRET_DEMO=$(cat ${SERVLET_DIR}/demo/bbb_api_conf.jsp | grep -v '^//' | tr -d '\r' | sed -n '/salt[ ]*=/{s/.*=[ ]*"//;s/".*//g;p}') if [ "$SECRET_PROPERTIES" != "$SECRET_DEMO" ]; then echo "# Warning: API Shared Secret mismatch: " echo "# ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties = $SECRET_PROPERTIES" echo "# ${SERVLET_DIR}/demo/bbb_api_conf.jsp = $SECRET_DEMO" echo fi API_IP=$(cat ${TOMCAT_DIR}/demo/bbb_api_conf.jsp | grep -v '^//' | sed -n '/String BigBlueButtonURL/{s/.*http[s]*:\/\///;s/\/.*//;p}' | tr -d '\015') if [ "$IP" != "$API_IP" ]; then echo "# Warning: API URL IPs do not match host:" echo "#" echo "# IP from ifconfig: $IP" echo "# ${TOMCAT_DIR}/demo/bbb_api_conf.jsp: $API_IP" echo fi fi BBB_SECRET=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | tr -d '\r' | sed -n '/securitySalt/{s/.*=//;p}') NGINX_IP=$(cat /etc/nginx/sites-available/bigbluebutton | grep -v '#' | sed -n '/server_name/{s/.*server_name[ ]*//;s/;//;p}' | cut -d' ' -f1) if [ -f /usr/lib/systemd/system/bbb-webhooks.service ]; then if [ -f /usr/local/bigbluebutton/bbb-webhooks/config_local.js ]; then WEBHOOKS_SECRET=$(cat /usr/local/bigbluebutton/bbb-webhooks/config_local.js | grep '^[ \t]*config.bbb.sharedSecret[ =]*' | cut -d '"' -f2) WEBHOOKS_CONF=/usr/local/bigbluebutton/bbb-webhooks/config_local.js fi if [ -f /usr/local/bigbluebutton/bbb-webhooks/config_local.coffee ]; then WEBHOOKS_SECRET=$(cat /usr/local/bigbluebutton/bbb-webhooks/config_local.coffee | grep '^[ \t]*config.bbb.sharedSecret[ =]*' | cut -d '"' -f2) WEBHOOKS_CONF=/usr/local/bigbluebutton/bbb-webhooks/config_local.coffee fi if [ "$BBB_SECRET" != "$WEBHOOKS_SECRET" ]; then echo "# Warning: Webhooks API Shared Secret mismatch: " echo "# ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties = $BBB_SECRET" echo "# $WEBHOOKS_CONF = $WEBHOOKS_SECRET" echo fi WEBHOOKS_PROXY_PORT=$(cat /etc/bigbluebutton/nginx/webhooks.nginx | grep -v '#' | grep '^[ \t]*proxy_pass[ \t]*' | sed 's|.*http[s]\?://[^:]*:\([^;]*\);.*|\1|g') WEBHOOKS_APP_PORT=$(cat $WEBHOOKS_CONF | grep config.server.port | sed "s/.*config.server.port[ =\"]*//g" | sed 's/[;\"]*//g') if [ "$WEBHOOKS_PROXY_PORT" != "$WEBHOOKS_APP_PORT" ]; then echo "# Warning: Webhooks port mismatch: " echo "# /etc/bigbluebutton/nginx/webhooks.nginx = $WEBHOOKS_PROXY_PORT" echo "# $WEBHOOKS_CONF = $WEBHOOKS_APP_PORT" echo fi fi if [ -f ${LTI_DIR}/WEB-INF/classes/lti-config.properties ]; then LTI_SECRET=$(cat ${LTI_DIR}/WEB-INF/classes/lti-config.properties | grep -v '#' | tr -d '\r' | sed -n '/^bigbluebuttonSalt/{s/.*=//;p}') BBB_SECRET=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | tr -d '\r' | sed -n '/securitySalt/{s/.*=//;p}') if [ "$LTI_SECRET" != "$BBB_SECRET" ]; then echo "# Warning: LTI shared secret mismatch:" echo "# ${LTI_DIR}/WEB-INF/classes/lti-config.properties = $LTI_SECRET" echo "# ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties = $BBB_SECRET" echo fi fi PROTOCOL=$(cat /etc/bigbluebutton/nginx/sip.nginx | sed -n '/proxy_pass/{s/.*proxy_pass [ ]*//;s/:.*//;p}') if [[ $PROTOCOL == "https" ]]; then if ! grep wss-binding $FREESWITCH_EXTERNAL > /dev/null; then echo "# Warning: Websockets is using HTTPS in /etc/bigbluebutton/nginx/sip.nginx" echo "# but no definition for wss-binding found in " echo "#" echo "# $FREESWITCH_EXTERNAL" echo fi if [ -f $HTML5_CONFIG_OLD ]; then if grep \"enableListenOnly\".*true $HTML5_CONFIG_OLD > /dev/null; then if ! grep -q ws-binding $FREESWITCH_EXTERNAL ; then echo "# Warning: You have enabled listen-only audio via Kurento" echo "# but FreeSWITCH is not listening on port 5066. You should edit " echo "#" echo "# $FREESWITCH_EXTERNAL" echo "#" echo "# and add a line that enables ws-binding on port 5066." echo fi fi fi fi if [ $DISTRIB_ID != "centos" ]; then libreoffice_version=`dpkg-query -W --showformat='${Version}\n' libreoffice | sed 's/.*://g' | sed 's/\.[^\.]*$//g'` if [[ "$libreoffice_version" > 1.0 ]]; then if [[ "$libreoffice_version" < 4.4 ]]; then echo "# Warning: Detected your running an older version of LibreOffice: $libreoffice_version" echo "#" echo "# Recommend updated to the latest version of LibreOffice 4.x (4.4 or later)" echo fi fi fi if [ "$(ls -ld /var/bigbluebutton/screenshare | cut -d' ' -f3)" != "red5" ]; then echo "# Warning: Detected the directory" echo "# /var/bigbluebutton/screenshare" echo "# is not owned by red5" fi if [ "$(ls -ld /usr/share/red5/webapps/video/streams | cut -d' ' -f3)" != "red5" ]; then echo "# Warning: Detected the directory" echo "# /usr/share/red5/webapps/video/streams" echo "# is not owned by red5" fi if [ "$(ls -ld /var/freeswitch/meetings | cut -d' ' -f3)" != "freeswitch" ]; then echo "# Warning: Detected the directory" echo "# /var/freeswitch/meetings" echo "# is not owned by freeswitch" fi if [ "$(ls -ld /var/bigbluebutton | cut -d' ' -f3)" != $BBB_USER ]; then echo "# Warning: Detected the directory" echo "# /var/bigbluebutton" echo "# is not owned by $BBB_USER" fi if [ $PROTOCOL == "https" ]; then if ! grep jnlpUrl /usr/share/red5/webapps/screenshare/WEB-INF/screenshare.properties | grep -q https; then echo "# Warning: Detected the value for jnlpUrl is not configured for HTTPS" echo "# /usr/share/red5/webapps/screenshare/WEB-INF/screenshare.properties" echo "#" fi fi } check_state() { echo print_header check_configuration # # Check for potential problems in the BigBlueButton configuration # RUNNING_APPS="" NOT_RUNNING_APPS="" if ! ps aux | grep -v grep | grep 'org.red5.server.Bootstrap' > /dev/null; then print_header NOT_RUNNING_APPS="${NOT_RUNNING_APPS} red5" else RUNNING_APPS="${RUNNING_APPS} red5" fi if [ -a $FREESWITCH_PID ]; then if ! ps aux | grep -v grep | grep '[/]opt/freeswitch/bin/freeswitch' > /dev/null; then print_header NOT_RUNNING_APPS="${NOT_RUNNING_APPS} freeswitch" else RUNNING_APPS="${RUNNING_APPS} freeswitch" fi fi if ! ps aux | grep -v grep | grep '[/]usr/sbin/nginx' > /dev/null; then print_header NOT_RUNNING_APPS="${NOT_RUNNING_APPS} Nginx" else RUNNING_APPS="${RUNNING_APPS} Nginx" fi if ! netstat -ant | grep '8090' > /dev/null; then print_header NOT_RUNNING_APPS="${NOT_RUNNING_APPS} ${SERVLET_CONTAINER} or grails" else if ps aux | ps -aef | grep -v grep | grep grails | grep run-app > /dev/null; then print_header RUNNING_APPS="${RUNNING_APPS} Grails" echo "# ${SERVLET_CONTAINER}: noticed you are running grails run-app instead of ${SERVLET_CONTAINER}" else RUNNING_APPS="${RUNNING_APPS} ${SERVLET_CONTAINER}" fi fi if ! netstat -ant | grep '8100' > /dev/null; then print_header NOT_RUNNING_APPS="${NOT_RUNNING_APPS} LibreOffice" else RUNNING_APPS="${RUNNING_APPS} LibreOffice" fi if ! ps aux | grep -v grep | grep '[/]usr/[s]*bin/redis-server' > /dev/null; then print_header NOT_RUNNING_APPS="${NOT_RUNNING_APPS} redis-server" else RUNNING_APPS="${RUNNING_APPS} redis-server" fi if [ "$NOT_RUNNING_APPS" != "" ]; then echo "# Not running: ${NOT_RUNNING_APPS}" fi # # Check if running development environment # if ! grep /var/www/bigbluebutton /etc/bigbluebutton/nginx/client.nginx > /dev/null; then NEW_LOCATION=$(cat /etc/bigbluebutton/nginx/client.nginx | grep -v '#' | sed -n '/root/{s/[ \t]*root[ \t]*//;s/;//;p}' | head -n 1) echo "# Warning: nginx is not serving the client from /var/www/bigbluebutton/." echo "# Instead, it's being served from" echo "#" echo "# $NEW_LOCATION" echo "#" echo "# (This is OK if you have setup a development environment.) " echo if [ ! -d $NEW_LOCATION ]; then echo "# Warning: The directory" echo "#" echo "# $NEW_LOCATION" echo "#" echo "# does not exist. The BigBlueButton client will not load." echo fi fi # # Check if running development environment # if ! grep 8090 /etc/bigbluebutton/nginx/web.nginx > /dev/null; then echo "# Warning: nginx is not serving BigBlueButton's web application" echo "# from port 8090" echo "#" echo "# (This is OK if you have setup a development environment.) " echo fi # # Check red5 applications # AVAIL_RED5_APPS="" UNAVAIL_RED5_APPS="" DIRECTORIES="bigbluebutton sip video screenshare" for dir in $DIRECTORIES ; do if [ ! -d $RED5_DIR/webapps/$dir ]; then UNAVAIL_RED5_APPS="${UNAVAIL_RED5_APPS} $dir" else AVAIL_RED5_APPS="${AVAIL_RED5_APPS} $dir" fi done if [ "$UNAVAIL_RED5_APPS" != "" ]; then echo "# Unavailable red5 apps ($RED5_DIR/webapps/): ${UNAVAIL_RED5_APPS}" fi # # Checking red5 apps log # # Give the files a chance to be created (in case we got started with a clean) COUNT=0 while [ $COUNT -lt 20 ]; do let COUNT=COUNT+1 if [ -f $RED5_DIR/log/sip.log ] && [ -f $RED5_DIR/log/bigbluebutton.log ] && [ -f $RED5_DIR/log/red5.log ] && [ -f $RED5_DIR/log/video.log ] && [ -f $RED5_DIR/log/screenshare-slf.log ]; then let COUNT=20 else echo -n "." sleep 1 fi done RED5_LOG_FILES="bigbluebutton red5 sip video screenshare-slf" AVAIL_RED5_LOG="" UNAVAIL_RED5_LOG="" for file in $RED5_LOG_FILES ; do if [ ! -f $RED5_DIR/log/$file.log ]; then UNAVAIL_RED5_LOG="${UNAVAIL_RED5_LOG} $file.log" else AVAIL_RED5_LOG="${AVAIL_RED5_LOG} $file.log" fi done if [ "$UNAVAIL_RED5_LOG" != "" ]; then echo "# Error: Red5 log files not found" echo echo "# Unavailable red5 logs ($RED5_DIR/log): $UNAVAIL_RED5_LOG" echo fi # # Check FreeSWITCH # if grep -q "Thread ended for mod_event_socket" /opt/freeswitch/var/log/freeswitch/freeswitch.log; then echo echo "# Error: Found text in freeswitch.log:" echo "#" echo "# Thread ended for mod_event_socket" echo "#" echo "# FreeSWITCH may not be responding to requests on port 8021 (event socket layer)" echo "# and users may have errors joining audio." echo "#" fi # # Check FreeSWITCH # if ! echo "/quit" | /opt/freeswitch/bin/fs_cli - > /dev/null 2>&1; then echo echo "#" echo "# Error: Unable to connect to the FreeSWITCH Event Socket Layer on port 8021" echo "#" fi # # Check for required external commands # COMMANDS="ruby gem pdftocairo pdf2swf" for cmd in $COMMANDS ; do if ! which $cmd > /dev/null 2>&1; then echo "# $cmd command not found" fi done # # Check if ffmpeg is installed, and whether it is a supported version # FFMPEG_VERSION=$(ffmpeg -version 2>/dev/null | grep ffmpeg | cut -d ' ' -f3 | sed 's/--.*//g' | tr -d '\n') case "$FFMPEG_VERSION" in 4.*.*) # This is the current supported version; OK. ;; '') echo "# Warning: No ffmpeg version was found on the system" echo "# Recording processing will not function" echo ;; *) echo "# Warning: The installed ffmpeg version '${FFMPEG_VERSION}' is not recommended." echo "# Recommend you update to the 4.0.x version of ffmpeg. To upgrade, do the following" echo "#" echo "# $SUDO apt-get install software-properties-common" echo "# $SUDO add-apt-repository ppa:jonathonf/ffmpeg-4" echo "# $SUDO apt-get update" echo "# $SUDO apt-get dist-upgrade" echo "#" echo ;; esac if [ -f /usr/share/red5/log/sip.log ]; then # # Checking if voice app registered successfully # if cat /usr/share/red5/log/sip.log | grep -q "Failed to register with Sip Server"; then echo "# Warning: The voice application may not have registered with the sip server." echo "# Try running: " echo "#" echo "# $SUDO bbb-conf --clean" echo "#" echo fi # # check if sip.log has warnings where the user is not registered. # if cat /usr/share/red5/log/sip.log | tail -n1 | grep -q "Call request for default but not registered"; then echo "# Error: The voice app is not registered with SIP server. Audio might not be working correctly." echo fi else echo "# Error: The following log file was not found" echo "# /usr/share/red5/log/sip.log " echo fi # # Check that the servlet container has started properly and has created log files # if [ -z "$(ls -A $SERVLET_LOGS)" ]; then echo "# empty directory: $SERVLET_LOGS contains no logs" fi # # Check that bigbluebutton in red5 has started properly (less than 100 lines indicates that it # didn't start) # if [ -f $RED5_DIR/log/bigbluebutton.log ]; then BBB_RED5_LOG=$(stat -c%s $RED5_DIR/log/bigbluebutton.log) if [ $BBB_RED5_LOG -lt 100 ]; then echo "# Log file too short (less than 100 lines): $RED5_DIR/log/bigbluebutton.log (red5)" fi else echo "# No $RED5_DIR/log/bigbluebutton.log" fi # # Check if the user is running their own bbb-web # if grep -q 8888 /etc/bigbluebutton/nginx/web.nginx; then if ! netstat -ant | grep '8888' > /dev/null; then echo "# Warning: There is no application server listening to port 8888." echo fi fi # # Check if the local server can access the API. This is a common problem when setting up BigBlueButton behind # a firewall # BBB_WEB=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*\///;p}') check_no_value server_name /etc/nginx/sites-available/bigbluebutton $BBB_WEB COUNT=0 while [ $COUNT -lt 20 ]; do let COUNT=COUNT+1 timeout 1s wget $PROTOCOL://$BBB_WEB/bigbluebutton/api -O - --quiet | grep -q SUCCESS if [ $? -eq 0 ]; then let COUNT=30 else echo -n "." sleep 1 fi done echo if ! wget $PROTOCOL://$BBB_WEB/bigbluebutton/api -O - --quiet | grep -q SUCCESS; then echo "# Error: Could not connect to the configured hostname/IP address" echo "#" echo "# $PROTOCOL://$BBB_WEB/" echo "#" echo "# If your BigBlueButton server is behind a firewall, see FAQ." echo fi # # Check that BigBlueButton can connect to port 1935 # if [[ ! -z $NGINX_IP && $DISTRIB_ID != "centos" ]]; then if ! nc -w 3 $NGINX_IP 1935 > /dev/null; then echo "# Error: Unable to connect to port 1935 (RTMP) on $NGINX_IP" echo fi fi BBB_SIP_APP_IP=$(cat /usr/share/red5/webapps/sip/WEB-INF/bigbluebutton-sip.properties | grep -v '#' | sed -n '/^bbb.sip.app.ip=/{s/.*=//;s/;//;p}') if [ $BBB_SIP_APP_IP != "127.0.0.1" ]; then if [ "$BBB_SIP_APP_IP" != $IP ]; then echo "# Warning: The setting of $BBB_SIP_APP_IP for bbb.sip.app.ip in" echo "#" echo "# /usr/share/red5/webapps/sip/WEB-INF/bigbluebutton-sip.properties" echo "#" echo "# does not match the local IP address ($IP)." echo "# (This is OK if you've manually changed the values to an external " echo "# FreeSWITCH server.)" echo fi SIP_IP=$(netstat -ant | grep 5060 | head -n1 | awk -F" " '{print $4}' | cut -d: -f1) if [ -z $SIP_IP ]; then echo "# Error: Could not detect FreeSWITCH listening on port 5060" echo else if [ "$BBB_SIP_APP_IP" != $SIP_IP ]; then echo "# Error: FreeSWITCH is listening on IP address $SIP_IP for SIP calls, but " echo "# The IP address ($BBB_SIP_APP_IP) set bbb.sip.app.ip." echo "#" echo fi fi fi SIP_NGINX_IP=$(cat /etc/bigbluebutton/nginx/sip.nginx | grep -v '#' | sed -n '/proxy_pass/{s/.*proxy_pass http[s]*:\/\///;s/:.*//;p}') if [ "$SIP_NGINX_IP" != $IP ]; then echo "# Warning: The setting of $SIP_NGINX_IP for proxy_pass in" echo "#" echo "# /etc/bigbluebutton/nginx/sip.nginx" echo "#" echo "# does not match the local IP address ($IP)." echo "# (This is OK if you've manually changed the values)" echo fi VARS_IP=$(cat $FREESWITCH_VARS | sed -n '/"local_ip_v4/{s/.*local_ip_v4=//;s/".*//;p}') if [[ "$VARS_IP" != "127.0.0.1" ]] && [[ "$VARS_IP" != "auto" ]]; then if [ "$VARS_IP" != $IP ]; then echo "# Warning: The setting of $VARS_IP for local_ip_v4 in" echo "#" echo "# $FREESWITCH_VARS" echo "#" echo "# does not match the local IP address ($IP)." echo "# (This is OK if you've manually changed the values)" echo fi fi if [ -d ${LTI_DIR} ]; then if test ${TOMCAT_DIR}/webapps/lti.war -nt ${LTI_DIR}; then echo "# Error: The updated lti.war did not deploy. To manually deploy:" echo "#" echo "# $SUDO touch ${SERVLET_DIR}/lti.war" echo "#" echo fi fi if [ -d ${TOMCAT_DIR}/webapps/demo ]; then if test ${TOMCAT_DIR}/webapps/demo.war -nt ${TOMCAT_DIR}/webapps/demo; then echo "# Error: The updated demo.war did not deploy. To manually deploy:" echo "#" echo "# $SUDO touch ${SERVLET_DIR}/demo.war" echo "#" echo fi fi if (( $MEM < 3940 )); then echo "# Warning: You are running BigBlueButton on a server with less than 4G of memory. Your" echo "# performance may suffer." echo fi if [ -f ${TOMCAT_DIR}/webapps/demo/demo1.jsp ]; then BBB_WEB_URL=$(cat $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}') echo "# Warning: The API demos are installed and accessible from:" echo "#" echo "# $BBB_WEB_URL/demo/demo1.jsp" echo "#" echo "# These API demos allow anyone to access your server without authentication" echo "# to create/manage meetings and recordings. They are for testing purposes only." echo "# If you are running a production system, remove them by running:" echo "#" echo "# $SUDO apt-get purge bbb-demo" echo fi if [ -f /var/www/bigbluebutton/check/conf/config.xml ]; then CHECK_HOST=$(cat /var/www/bigbluebutton/check/conf/config.xml | grep "rtmp" | head -1 | sed 's/.*rtmp[s]*:\/\///g' | sed 's/\/.*//g' | tr -d '\015') BBB_WEB_URL=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}') echo "# Warning: The client self check is installed and accessible from:" echo "#" echo "# $BBB_WEB_URL/check" echo "#" echo fi if [ -f ${LTI_DIR}/WEB-INF/classes/lti-config.properties ]; then LTI_URL='http://'$(cat ${LTI_DIR}/WEB-INF/classes/lti-config.properties | grep -v '#' | sed -n '/^ltiEndPoint/{s/^.*=//;p}')'/lti/tool' echo "# Warning: The IMS Learning Tools Integration (LTI) is accessible from:" echo "#" echo "# $LTI_URL" echo "#" echo "# To get the access parameters for LTI, run the command" echo "#" echo "# bbb-conf --lti" echo fi BBB_WEB=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}') DEFAULT_PDF=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^beans.presentationService.defaultUploadedPresentation/{s/.*=//;p}') if echo $DEFAULT_PDF | grep -q "bigbluebutton.web.serverURL"; then if ! echo "$BBB_WEB$(echo $DEFAULT_PDF | sed 's/${bigbluebutton.web.serverURL}//g')" | xargs wget -q -O /dev/null; then echo "# Error: Unable to reach default URL for presentation:" echo "#" echo "# $BBB_WEB$(echo $DEFAULT_PDF | sed 's/${bigbluebutton.web.serverURL}//g')" echo "#" echo "# Check value for beans.presentationService.defaultUploadedPresentation in" echo "# ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties" fi else if ! echo "$DEFAULT_PDF" | xargs wget -q -O /dev/null; then echo "# Error: Unable to reach default URL for presentation" echo "#" echo "# $DEFAULT_PDF" echo "#" echo "# Check value for beans.presentationService.defaultUploadedPresentation in" echo "# ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties" fi fi if [ -f /var/run/red5.pid ]; then RED5_PID_PS=$(ps -u red5 | grep java | sed 's/^[ ]*//g' | cut -d" " -f1) RED5_PID_FILE=$(cat /var/run/red5.pid) if [[ "$RED5_PID_PS" != "$RED5_PID_FILE" ]]; then if [ "$(ps -aef | grep "su -p -s /bin/sh red5 " | wc --lines)" == "2" ]; then RED5_PID_PS=$(ps -aef | grep "su -p -s /bin/sh red5 " | head -n 1 | awk '{print $2}') if [[ "$RED5_PID_PS" != "$RED5_PID_FILE" ]]; then echo "# Error: red5 process ID does not match value in PID file" echo "#" echo "# pid from top: $RED5_PID_PS" echo "# /var/run/red5.pid: $RED5_PID_FILE" echo "#" fi else echo "# Error: red5 process ID does not match value in PID file" echo "#" echo "# pid from top: $RED5_PID_PS" echo "# /var/run/red5.pid: $RED5_PID_FILE" echo "#" fi fi fi if [ "$(cat /usr/share/bbb-apps-akka/conf/application.conf | sed -n '/sharedSecret.*/{s/[^"]*"//;s/".*//;p}')" == "changeme" ]; then BBB_WEB_IP=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*\///;p}') echo "# Error: Detected that /usr/share/bbb-apps-akka/conf/application.conf has the default" echo "# configuration values. To update, run" echo "#" echo "# $SUDO bbb-conf --setip $BBB_WEB_IP" echo "#" fi if [ -z $(cat /usr/share/red5/webapps/screenshare/WEB-INF/screenshare.properties | tr -d '\r' | sed -n "/useH264[ ]*=[ ]*/{s/useH264[ ]*=[ ]*//;p}") ]; then echo "# Error: Detected there is no value set for useH264 in" echo "#" echo "# /usr/share/red5/webapps/screenshare/WEB-INF/screenshare.properties" echo "#" fi if bbb-conf --status | grep -q inactive; then echo "# Error: Detected some processes have not started correctly" echo "#" echo "# $(bbb-conf --status | grep inactive)" echo "#" fi if systemctl status freeswitch | grep -q SETSCHEDULER; then echo "# Error: FreeSWITCH failed to start with SETSCHEDULER error, see" echo "#" echo "# http://docs.bigbluebutton.org/install/install.html#freeswitch-fails-to-start-with-a-setscheduler-error" echo "#" fi NCPU=`nproc --all` if [ "$NCPU" -lt "4" ]; then echo "# Warning: found only $NCPU cores, whereas this sherver should have (at least) 4 CPU cores" echo "# to run BigBlueButton in production." echo "#" echo "# http://docs.bigbluebutton.org/install/install.html#minimum-server-requirements" echo "#" fi exit 0 } # # Print out the status of the current setup and look for configuration issues # if [ $CHECK ]; then need_root echo if [ $DISTRIB_ID == "centos" ]; then echo "BigBlueButton Server $BIGBLUEBUTTON_RELEASE ($(rpm -qa | grep bbb | grep -v bbb-demo | grep -v bbb-lti | grep -v bbb-redis | grep -v bbb-tomcat | grep -v freeswitch | sed 's/.*[0-9].[0-9].[0-9]-//g' | sed 's/\..*//g' | awk '{ sum+=$1} END {print sum}'))" else echo "BigBlueButton Server $BIGBLUEBUTTON_RELEASE ($(dpkg -l | grep bbb | grep -v bbb-demo | grep -v bbb-lti | sed -n '/[0-9].[0-9].[0-9]-/{s/.*[0-9].[0-9].[0-9]-//;s/;//;p}' | awk '{ sum+=$1} END {print sum}'))" fi echo " Kernel version:" `uname -r` if [ $DISTRIB_ID == "centos" ]; then echo -n " Distribution: $(cat /etc/redhat-release)" else source /etc/lsb-release; echo -n " Distribution: $DISTRIB_DESCRIPTION " fi if [ `uname -m` == "x86_64" ]; then echo "(64-bit)" elif [ `uname -m` == "i686" ]; then echo "(32-bit)" fi echo " Memory: $MEM MB" echo echo "$BBB_WEB_CONFIG (bbb-web)" echo " URL: $(cat $BBB_WEB_CONFIG | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}')" echo " defaultGuestPolicy: $(cat $BBB_WEB_CONFIG | grep -v '#' | sed -n '/^defaultGuestPolicy/{s/.*=//;p}')" echo echo "/etc/nginx/sites-available/bigbluebutton (nginx)" NGINX_IP=$(cat /etc/nginx/sites-available/bigbluebutton | grep -v '#' | sed -n '/server_name/{s/.*server_name[ ]*//;s/;//;p}' | cut -d' ' -f1) echo " server name: $NGINX_IP" PORT=$(cat /etc/nginx/sites-available/bigbluebutton | grep -v '#' | sed -n '/listen/{s/.*listen[ ]*//;s/;//;p}' | grep -v ssl | tr --delete '\n' | sed 's/\[/, \[/g' | sed 's/0$/0\n/g') echo " port: $PORT" if cat /etc/nginx/sites-available/bigbluebutton | grep -v '#' | sed -n '/listen/{s/.*listen[ ]*//;s/;//;p}' | grep ssl > /dev/null; then echo " port: 443 ssl" fi BBB_CLIENT_DOC_ROOT=$(cat /etc/bigbluebutton/nginx/client.nginx | grep -v '#' | grep \/client -A 1 | head -n 2 | grep root | sed -n '{s/[ \t]*root[ ]*//;s/;//;p}') echo " bbb-client dir: $BBB_CLIENT_DOC_ROOT" echo echo "/var/www/bigbluebutton/client/conf/config.xml (bbb-client)" PORT_IP=$(cat /var/www/bigbluebutton/client/conf/config.xml | sed -n '/porttest /{s/.*host="//;s/".*//;p}') echo " Port test (tunnel): $PORT_IP" RED5_IP=$(cat /var/www/bigbluebutton/client/conf/config.xml | sed -n '/uri.*video/{s/.*rtmp[s]*:\/\///;s/\/.*//;p}') WEBRTC_ENABLED_CLIENT=`xmlstarlet sel -t -m "config/modules/module[@name='PhoneModule']" -v @useWebRTCIfAvailable /var/www/bigbluebutton/client/conf/config.xml` echo " red5: $RED5_IP" echo " useWebrtcIfAvailable: $WEBRTC_ENABLED_CLIENT" echo echo "$FREESWITCH_VARS (FreeSWITCH)" echo " local_ip_v4: $(xmlstarlet sel -t -m '//X-PRE-PROCESS[@cmd="set" and starts-with(@data, "local_ip_v4=")]' -v @data $FREESWITCH_VARS | sed 's/local_ip_v4=//g')" echo " external_rtp_ip: $(xmlstarlet sel -t -m '//X-PRE-PROCESS[@cmd="set" and starts-with(@data, "external_rtp_ip=")]' -v @data $FREESWITCH_VARS | sed 's/external_rtp_ip=//g')" echo " external_sip_ip: $(xmlstarlet sel -t -m '//X-PRE-PROCESS[@cmd="set" and starts-with(@data, "external_sip_ip=")]' -v @data $FREESWITCH_VARS | sed 's/external_sip_ip=//g')" echo echo "$FREESWITCH_EXTERNAL (FreeSWITCH)" echo " ext-rtp-ip: $(xmlstarlet sel -t -m 'profile/settings/param[@name="ext-rtp-ip"]' -v @value $FREESWITCH_EXTERNAL)" echo " ext-sip-ip: $(xmlstarlet sel -t -m 'profile/settings/param[@name="ext-sip-ip"]' -v @value $FREESWITCH_EXTERNAL)" echo " ws-binding: $(xmlstarlet sel -t -m 'profile/settings/param[@name="ws-binding"]' -v @value $FREESWITCH_EXTERNAL)" echo " wss-binding: $(xmlstarlet sel -t -m 'profile/settings/param[@name="wss-binding"]' -v @value $FREESWITCH_EXTERNAL)" if [ -f ${SERVLET_DIR}/demo/bbb_api_conf.jsp ]; then BBB_WEB_URL=$(cat ${SERVLET_DIR}//WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*\///;p}') echo echo "${SERVLET_DIR}/demo/bbb_api_conf.jsp (API demos)" echo " url: $BBB_WEB_URL" fi # if [ -f ${LTI_DIR}/WEB-INF/classes/lti-config.properties ]; then # LTI_URL=$(cat ${LTI_DIR}/WEB-INF/classes/lti-config.properties | grep -v '#' | sed -n '/^bigbluebuttonURL/{s/.*http[s]:\/\///;s/\/.*//;p}' | tr -d '\015') # echo # echo "${LTI_DIR}/WEB-INF/classes/lti-config.properties (LTI integration)" # echo " api url: $LTI_URL" # fi if [ -f /var/www/bigbluebutton/check/conf/config.xml ]; then CHECK_URL=$(cat /var/www/bigbluebutton/check/conf/config.xml | grep "rtmp" | head -1 | sed 's/.*rtmp[s]*:\/\///g' | sed 's/\/.*//g' | tr -d '\015') echo echo "/var/www/bigbluebutton/check/conf/config.xml (client check)" echo " client check: $CHECK_URL" fi if [ -f $RECORD_CONFIG ]; then echo echo "$RECORD_CONFIG (record and playback)" echo " playback_host: $(yq r $RECORD_CONFIG playback_host)" echo " playback_protocol: $(yq r $RECORD_CONFIG playback_protocol)" echo " ffmpeg: $(ffmpeg -version 2>/dev/null | grep ffmpeg | cut -d ' ' -f3 | sed 's/--.*//g' | tr -d '\n')" fi if [ -f $SIP_CONFIG ]; then echo echo "$SIP_CONFIG (sip.nginx)" echo " proxy_pass: $(cat $SIP_CONFIG | grep proxy_pass | sed 's/.*proxy_pass //g' | sed 's/;//'g )" fi if [ -f $KURENTO_CONFIG ]; then echo echo "$KURENTO_CONFIG (Kurento SFU)" echo " kurento.ip: $(yq r $KURENTO_CONFIG kurento[0].ip)" echo " kurento.url: $(yq r $KURENTO_CONFIG kurento[0].url)" echo " localIpAddress: $(yq r $KURENTO_CONFIG localIpAddress)" echo " recordScreenSharing: $(yq r $KURENTO_CONFIG recordScreenSharing)" echo " recordWebcams: $(yq r $KURENTO_CONFIG recordWebcams)" echo " codec_video_main: $(yq r $KURENTO_CONFIG conference-media-specs.codec_video_main)" echo " codec_video_content: $(yq r $KURENTO_CONFIG conference-media-specs.codec_video_content)" fi if [ -f $HTML5_CONFIG ]; then echo echo "/usr/share/meteor/bundle/programs/server/assets/app/config/settings.yml (HTML5 client)" echo " build: $(yq r $HTML5_CONFIG public.app.html5ClientBuild)" echo " kurentoUrl: $(yq r $HTML5_CONFIG public.kurento.wsUrl)" echo " enableListenOnly: $(yq r $HTML5_CONFIG public.kurento.enableListenOnly)" fi check_state echo exit 0 fi # # Zip log files # if [ $ZIP ]; then need_root LOG_FILE="$(date +'%Y%m%d')-$(date +%H)" # # Check log files # rm -f /tmp/$LOG_FILE.tar rm -f /tmp/$LOG_FILE.tar.gz rm -f /tmp/a touch /tmp/empty tar cf /tmp/$LOG_FILE.tar /tmp/empty > /dev/null 2>&1 tar rfh /tmp/$LOG_FILE.tar $RED5_DIR/log > /dev/null 2>&1 tar rfh /tmp/$LOG_FILE.tar $SERVLET_LOGS > /dev/null 2>&1 tar rf /tmp/$LOG_FILE.tar /var/log/bigbluebutton/* > /dev/null 2>&1 tar rf /tmp/$LOG_FILE.tar /var/log/bbb-apps-akka > /dev/null 2>&1 tar rf /tmp/$LOG_FILE.tar /var/log/bbb-transcode-akka > /dev/null 2>&1 tar rf /tmp/$LOG_FILE.tar /var/log/bbb-fsesl-akka > /dev/null 2>&1 tar rf /tmp/$LOG_FILE.tar /var/log/nginx/error.log > /dev/null 2>&1 if [ $DISTRIB_ID == "ubuntu" ]; then tar rf /tmp/$LOG_FILE.tar /var/log/syslog > /dev/null 2>&1 fi tar tf /tmp/$LOG_FILE.tar gzip /tmp/$LOG_FILE.tar mv /tmp/$LOG_FILE.tar.gz /root/$LOG_FILE.tar.gz echo echo " Created: /root/$LOG_FILE.tar.gz" echo fi # # Check current setup # if [ $DEBUG ]; then need_root # # Check log files # rm -rf /tmp/t grep --directories=skip ERROR /var/log/bigbluebutton/* > /tmp/t if [ -s /tmp/t ]; then echo " -- ERRORS found in /var/log/bigbluebutton/* -- " cat /tmp/t echo fi rm -rf /tmp/t grep --directories=skip Exception /var/log/bigbluebutton/* | grep -v CacheExceptionHandlerFactory > /tmp/t if [ -s /tmp/t ]; then echo " -- ERRORS found in /var/log/bigbluebutton/* -- " cat /tmp/t echo fi rm -rf /tmp/t grep --directories=skip ERROR $RED5_DIR/log/* > /tmp/t if [ -s /tmp/t ]; then echo " -- ERRORS found in $RED5_DIR/log/* -- " cat /tmp/t echo fi rm -rf /tmp/t grep --directories=skip Exception $RED5_DIR/log/* > /tmp/t if [ -s /tmp/t ]; then echo " -- Exceptions found in $RED5_DIR/log/* -- " cat /tmp/t echo fi rm -rf /tmp/t $SUDO grep --directories=skip Exception $SERVLET_LOGS/* | grep -v CacheExceptionHandlerFactory > /tmp/t if [ -s /tmp/t ]; then echo " -- Exceptions found in $SERVLET_LOGS/ -- " cat /tmp/t echo fi rm -rf /tmp/t if [ -s /var/log/nginx/error.log ]; then cat /var/log/nginx/error.log | grep -v "/fcs/ident2" > /tmp/t if [ -s /tmp/t ]; then echo " -- Errors found in /var/log/nginx/error.log -- " cat /tmp/t echo fi fi if [ $DISTRIB_ID == "Ubuntu" ]; then rm -rf /tmp/t $SUDO grep --directories=skip -i exception /var/log/syslog > /tmp/t if [ -s /tmp/t ]; then echo " -- Errors found in /var/log/syslog -- " cat /tmp/t echo fi fi rm -rf /tmp/t if [ -d /var/log/bigbluebutton ]; then $SUDO grep --directories=skip ERROR /var/log/bigbluebutton/* > /tmp/t if [ -s /tmp/t ]; then echo " -- Errors found in /var/log/bigbluebutton -- " cat /tmp/t echo fi fi rm -rf /tmp/t if [ -d /var/log/bigbluebutton ]; then $SUDO grep --directories=skip -i exception /var/log/bigbluebutton/* > /tmp/t if [ -s /tmp/t ]; then echo " -- Exceptions found in /var/log/bigbluebutton -- " cat /tmp/t echo fi fi # # Additional checks for record and playback # if [ -f /usr/local/bigbluebutton/core/scripts/bigbluebutton.yml ]; then bbb-record --check fi exit 0 fi # if asked to print the version that's all we do if [ -n "$HOST" ]; then # # Just use the IP for port test in /var/www/bigbluebutton/client/conf/config.xml # echo "Assigning $HOST for testing for firewall in /var/www/bigbluebutton/client/conf/config.xml" $SUDO sed -i "s/porttest host=\(\"[^\"]*\"\)/porttest host=\"$PROTOCOL_RTMP:\/\/$HOST\"/g" /var/www/bigbluebutton/client/conf/config.xml echo "Assigning $HOST for rtmp:// in /var/www/bigbluebutton/client/conf/config.xml" $SUDO sed -i "s/rtmp[s]*:\/\/\([^\"\/]*\)\([\"\/]\)/$PROTOCOL_RTMP:\/\/$HOST\2/g" /var/www/bigbluebutton/client/conf/config.xml echo "Assigning $HOST for servername in /etc/nginx/sites-available/bigbluebutton" $SUDO sed -i "s/server_name .*/server_name $HOST;/g" /etc/nginx/sites-available/bigbluebutton # # Update configuration for BigBlueButton client (and preserve hostname for chromeExtensionLink if exists) # # Extract the chrome store URL before updating config.xml. We will be able to restore it. chromeExtensionLinkURL=$(cat /var/www/bigbluebutton/client/conf/config.xml | sed -n '/chromeExtensionLink/{s/.*https*:\/\///;s/\/.*//;p}') echo "Assigning $HOST for http[s]:// in /var/www/bigbluebutton/client/conf/config.xml" $SUDO sed -i "s/http[s]*:\/\/\([^\"\/]*\)\([\"\/]\)/$PROTOCOL:\/\/$HOST\2/g" \ /var/www/bigbluebutton/client/conf/config.xml if ! echo "$chromeExtensionLinkURL" | grep -q '""'; then $SUDO sed -i "s/chromeExtensionLink=\"https:\/\/[^\/]*/chromeExtensionLink=\"https:\/\/$chromeExtensionLinkURL/g" \ /var/www/bigbluebutton/client/conf/config.xml fi echo "Assigning $HOST for publishURI in /var/www/bigbluebutton/client/conf/config.xml" $SUDO sed -i "s/publishURI=\"[^\"]*\"/publishURI=\"$HOST\"/" /var/www/bigbluebutton/client/conf/config.xml # # Update configuration for BigBlueButton web app # echo "Assigning $HOST for web application URL in ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties" $SUDO sed -i "s/bigbluebutton.web.serverURL=http[s]*:\/\/.*/bigbluebutton.web.serverURL=$PROTOCOL:\/\/$HOST/g" \ ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties $SUDO sed -i "s/screenshareRtmpServer=.*/screenshareRtmpServer=$HOST/g" \ ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties change_var_value /usr/share/red5/webapps/screenshare/WEB-INF/screenshare.properties streamBaseUrl rtmp://$HOST/screenshare change_var_value /usr/share/red5/webapps/screenshare/WEB-INF/screenshare.properties jnlpUrl $PROTOCOL://$HOST/screenshare change_var_value /usr/share/red5/webapps/screenshare/WEB-INF/screenshare.properties jnlpFile $PROTOCOL://$HOST/screenshare/screenshare.jnlp if ! grep -q server_names_hash_bucket_size /etc/nginx/nginx.conf; then $SUDO sed -i "s/gzip on;/gzip on;\n server_names_hash_bucket_size 64;/g" /etc/nginx/nginx.conf fi # # Update bbb-apps-akka # echo "Assigning $HOST for web application URL in /usr/share/bbb-apps-akka/conf/application.conf" if [ -f /usr/share/bbb-apps-akka/conf/application.conf ]; then sed -i "s/bbbWebAPI[ ]*=[ ]*\"[^\"]*\"/bbbWebAPI=\"${PROTOCOL}:\/\/$HOST\/bigbluebutton\/api\"/g" \ /usr/share/bbb-apps-akka/conf/application.conf sed -i "s/deskshareip[ ]*=[ ]*\"[^\"]*\"/deskshareip=\"$HOST\"/g" \ /usr/share/bbb-apps-akka/conf/application.conf # Fix to ensure application.conf has the latest shared secret SECRET=$(cat ${SERVLET_DIR}/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | grep securitySalt | cut -d= -f2); sed -i "s/sharedSecret[ ]*=[ ]*\"[^\"]*\"/sharedSecret=\"$SECRET\"/g" \ /usr/share/bbb-apps-akka/conf/application.conf fi # # Update api demos # if [ -f ${TOMCAT_DIR}/webapps/demo/bbb_api_conf.jsp ]; then echo "Assigning $HOST for api demos in ${TOMCAT_DIR}/webapps/demo/bbb_api_conf.jsp" $SUDO sed -i "s/BigBlueButtonURL = \"http[s]*:\/\/\([^\"\/]*\)\([\"\/]\)/BigBlueButtonURL = \"$PROTOCOL:\/\/$HOST\2/g" \ ${TOMCAT_DIR}/webapps/demo/bbb_api_conf.jsp fi if [ -f ${LTI_DIR}/WEB-INF/classes/lti-config.properties ]; then echo "Assigning $HOST for LTI integration in ${LTI_DIR}/WEB-INF/classes/lti-config.properties" # We don't wat to guess on http/https as the lti endpoint may be a different BigBlueButton server sed -i "s/bigbluebuttonURL=http:\/\/.*/bigbluebuttonURL=http:\/\/$HOST\/bigbluebutton/g" \ ${LTI_DIR}/WEB-INF/classes/lti-config.properties sed -i "s/bigbluebuttonURL=https:\/\/.*/bigbluebuttonURL=https:\/\/$HOST\/bigbluebutton/g" \ ${LTI_DIR}/WEB-INF/classes/lti-config.properties sed -i "s/ltiEndPoint=.*/ltiEndPoint=$HOST/g" \ ${LTI_DIR}/WEB-INF/classes/lti-config.properties fi if [ -f /usr/local/bigbluebutton/core/scripts/bigbluebutton.yml ]; then echo "Assigning $HOST for record and playback in /usr/local/bigbluebutton/core/scripts/bigbluebutton.yml" change_yml_value /usr/local/bigbluebutton/core/scripts/bigbluebutton.yml $redis_host playback_host $HOST fi echo -n "Assigning $HOST for playback of recordings: " for metadata in $(find /var/bigbluebutton/published -name metadata.xml); do echo -n "." # Ensure we update both types of URLs sed -i "//{s/http:\/\/\([^\"\/]*\)\/playback\/$type\([^<]\)/http:\/\/$HOST\/playback\/$type\2/g}" $metadata sed -i "//{s/https:\/\/\([^\"\/]*\)\/playback\/$type\([^<]\)/https:\/\/$HOST\/playback\/$type\2/g}" $metadata done for metadata in $(find /var/bigbluebutton/unpublished -name metadata.xml); do echo -n "." # Ensure we update both types of URLs sed -i "//{s/http:\/\/\([^\"\/]*\)\/playback\/$type\([^<]\)/http:\/\/$HOST\/playback\/$type\2/g}" $metadata sed -i "//{s/https:\/\/\([^\"\/]*\)\/playback\/$type\([^<]\)/https:\/\/$HOST\/playback\/$type\2/g}" $metadata done echo if [ -f /var/www/bigbluebutton/check/conf/config.xml ]; then echo "Assigning $HOST for client self check to /var/www/bigbluebutton/check/conf/config.xml" sed -i "s/rtmp[s]*:\/\/\([^\"\/]*\)\//$PROTOCOL_RTMP:\/\/$HOST\//g" /var/www/bigbluebutton/check/conf/config.xml sed -i "s/rtmpt:\/\/\([^\"\/]*\)\//rtmpt:\/\/$HOST\//g" /var/www/bigbluebutton/check/conf/config.xml fi # # Update HTML5 client # if [ -f $HTML5_CONFIG_OLD ]; then WS=$(cat $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}' | sed 's/https/wss/g' | sed s'/http/ws/g') sed -i "s|\"wsUrl.*|\"wsUrl\": \"$WS/bbb-webrtc-sfu\",|g" $HTML5_CONFIG_OLD if [ -f /usr/local/bigbluebutton/bbb-webrtc-sfu/config/default.yml ]; then change_yml_value /usr/local/bigbluebutton/bbb-webrtc-sfu/config/default.yml kurentoUrl "ws://$HOST:8888/kurento" fi fi if [ -f $HTML5_CONFIG ]; then WS=$(cat $SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}' | sed 's/https/wss/g' | sed s'/http/ws/g') change_yml_value $HTML5_CONFIG wsUrl "$WS/bbb-webrtc-sfu" if [ -f /usr/local/bigbluebutton/bbb-webrtc-sfu/config/default.yml ]; then change_yml_value /usr/local/bigbluebutton/bbb-webrtc-sfu/config/default.yml kurentoUrl "ws://$HOST:8888/kurento" fi fi # # Update thumbnail links # find /var/bigbluebutton/published -name metadata.xml -exec \ sed -i "s/\"\([^\"]*\)\"\(http[s]*\):\/\/[^\/]*\/\(.*\)/\"\3\"\4:\/\/$HOST\/\5/g" \ '{}' \; echo "Restarting the BigBlueButton $BIGBLUEBUTTON_RELEASE ..." stop_bigbluebutton echo start_bigbluebutton exit 0 fi if [ $RESTART ]; then need_root check_configuration echo "Restarting BigBlueButton $BIGBLUEBUTTON_RELEASE ..." stop_bigbluebutton start_bigbluebutton check_state fi if [ $CLEAN ]; then need_root check_configuration echo "Restarting BigBlueButton $BIGBLUEBUTTON_RELEASE (and cleaning out all log files) ..." stop_bigbluebutton # # Clean log files # echo " ... cleaning log files" rm -f /var/log/bigbluebutton/bbb-web.log* rm -f /var/log/bigbluebutton/*.log rm -f /opt/freeswitch/var/log/freeswitch/*.log # # Clean out the log files for record and playback # rm -f /var/log/bigbluebutton/bbb-rap-worker.log* rm -f /var/log/bigbluebutton/archive.log* if [ -d /var/log/bigbluebutton/html5 ]; then rm -f /var/log/bigbluebutton/html5/* fi if [ -d /var/log/bigbluebutton/podcast ]; then rm -f /var/log/bigbluebutton/podcast/* fi if [ -d /var/log/bigbluebutton/presentation ]; then rm -f /var/log/bigbluebutton/presentation/* fi if [ -d /var/log/bigbluebutton/screenshare ]; then rm -f /var/log/bigbluebutton/screenshare/* fi if [ $RED5_DIR ]; then rm -rf $RED5_DIR/log/* fi if [ $SERVLET_LOGS ]; then rm -rf $SERVLET_LOGS/* fi rm -rf /var/log/nginx/* #if [ $DISTRO == "ubuntu" ]; then # mv /var/log/syslog /tmp/syslog.$$ # echo "" > /var/log/syslog # chown syslog:adm /var/log/syslog #fi if [ -d /var/log/bbb-fsesl-akka ]; then rm -f /var/log/bbb-fsesl-akka/* fi if [ -d /var/log/bbb-apps-akka ]; then rm -f /var/log/bbb-apps-akka/* fi if [ -d /var/log/bbb-transcode-akka ]; then rm -f /var/log/bbb-transcode-akka/* fi if [ -d /var/log/bbb-webrtc-sfu ]; then rm -f /var/log/bbb-webrtc-sfu/* fi if [ -d /var/log/redis ]; then rm -f /var/log/redis/* fi if [ -d /var/log/mongodb ]; then rm -f /var/log/mongodb/* fi if [ -d /var/log/kurento-media-server ]; then rm -f /var/log/kurento-media-server/* fi start_bigbluebutton check_state fi if [ $NETWORK ]; then netstat -ant | egrep ":1935|:80\ " | egrep -v ":::|0.0.0.0" > /tmp/t_net REMOTE=$(cat /tmp/t_net | cut -c 45-68 | cut -d ":" -f1 | sort | uniq) if [ "$REMOTE" != "" ]; then echo -e "netstat\t\t\t80\t1935" for IP in $REMOTE ; do PORT_1935=$(cat /tmp/t_net | grep :1935 | cut -c 45-68 | cut -d ":" -f1 | grep $IP | wc -l) PORT_80=$(cat /tmp/t_net | grep :80 | cut -c 45-68 | cut -d ":" -f1 | grep $IP | wc -l ) echo -e "$IP\t\t$PORT_80\t$PORT_1935" done fi fi if [ $WATCH ]; then need_root watch -n 2 "top -n 1 -b | head -n 5; echo; bbb-conf --network; bbb-conf --debug" fi