From 6737dc417091b8b26a0c0c9db52475055852f95e Mon Sep 17 00:00:00 2001 From: Ark74 Date: Sun, 10 May 2020 06:49:12 -0500 Subject: [PATCH] add Jibri Node Aggregator --- add-jibri-node.sh | 282 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 282 insertions(+) create mode 100644 add-jibri-node.sh diff --git a/add-jibri-node.sh b/add-jibri-node.sh new file mode 100644 index 0000000..18388b5 --- /dev/null +++ b/add-jibri-node.sh @@ -0,0 +1,282 @@ +#!/bin/bash +# Jibri Node Aggregator +# SwITNet Ltd © - 2020, https://switnet.net/ +# GPLv3 or later. + +### 0_LAST EDITION TIME STAMP ### +# LETS: AUTOMATED_EDITION_TIME +### 1_LAST EDITION ### + +#Make sure the file name is the required one +if [ ! "$(basename $0)" = "add-jibri-node.sh" ]; then + echo "For most cases naming won't matter, for this one it does." + echo "Please use the original name for this script: \`add-jibri-node.sh', and run again." + exit +fi + +while getopts m: option +do + case "${option}" + in + m) MODE=${OPTARG};; + \?) echo "Usage: sudo ./add_jibri_node.sh [-m debug]" && exit;; + esac +done + +#DEBUG +if [ "$MODE" = "debug" ]; then +set -x +fi + +#Check admin rights +if ! [ "$(id -u)" = 0 ]; then + echo "You need to be root or have sudo privileges!" + exit 0 +fi + +### 0_VAR_DEF +MAIN_SRV_DIST=TBD +MAIN_SRV_REPO=TBD +MAIN_SRV_DOMAIN=TBD +JibriBrewery=TBD +JB_NAME=TBD +JB_AUTH_PASS=TBD +JB_REC_PASS=TBD +THIS_SRV_DIST=$(lsb_release -sc) +JITSI_REPO=$(apt-cache policy | grep http | grep jitsi | grep stable | awk '{print $3}' | head -n 1 | cut -d "/" -f1) +START=0 +LAST=TBD +CONF_JSON="/etc/jitsi/jibri/config.json" +DIR_RECORD="/var/jbrecord" +REC_DIR="/home/jibri/finalize_recording.sh" +CHD_VER="$(curl -sL https://chromedriver.storage.googleapis.com/LATEST_RELEASE)" +GOOGL_REPO="/etc/apt/sources.list.d/dl_google_com_linux_chrome_deb.list" +GCMP_JSON="/etc/opt/chrome/policies/managed/managed_policies.json" +### 1_VAR_DEF + +# sed limiters for add-jibri-node.sh variables +var_dlim() { + grep -n $1 add-jibri-node.sh|head -n1|cut -d ":" -f1 +} + +check_var() { + if [ -z "$2" ]; then + echo "$1 is not defined, please check. Exiting..." + exit + else + echo "$1 is set to: $2" + fi + } + +if [ -z "$LAST" ]; then + echo "There is an error on the LAST definition, please report." + exit +elif [ "$LAST" = "TBD" ]; then + ADDUP=$((START + 1)) +else + ADDUP=$((LAST + 1)) +fi + +#Check server and node OS +if [ ! "$THIS_SRV_DIST" = "$MAIN_SRV_DIST" ]; then + echo "Please use the same OS for the jibri setup on both servers." + echo "This server is based on: $THIS_SRV_DIST" + echo "The main server record claims is based on: $MAIN_SRV_DIST" + exit +fi + +echo " +#----------------------------------------------------------------------- +# Checking initial necessary variables... +#-----------------------------------------------------------------------" + +check_var MAIN_SRV_DIST "$MAIN_SRV_DIST" +check_var MAIN_SRV_REPO "$MAIN_SRV_REPO" +check_var MAIN_SRV_DOMAIN "$MAIN_SRV_DOMAIN" +check_var JibriBrewery "$JibriBrewery" +check_var JB_NAME "$JB_NAME" +check_var JB_AUTH_PASS "$JB_AUTH_PASS" +check_var JB_REC_PASS "$JB_REC_PASS" + +# Jitsi-Meet Repo +echo "Add Jitsi repo" +if [ -z "$JITSI_REPO" ]; then + echo "deb http://download.jitsi.org $MAIN_SRV_REPO/" > /etc/apt/sources.list.d/jitsi-$MAIN_SRV_REPO.list + wget -qO - https://download.jitsi.org/jitsi-key.gpg.key | apt-key add - +elif [ ! "$JITSI_REPO" = "$MAIN_SRV_REPO" ]; then + echo "Main and node servers repository don't match, extiting.." + exit +elif [ "$JITSI_REPO" = "$MAIN_SRV_REPO" ]; then + echo "Main and node servers repository match, continuing..." +else + echo "Jitsi $JITSI_REPO repository already installed" +fi + +check_snd_driver() { +modprobe snd-aloop +echo "snd-aloop" >> /etc/modules +if [ "$(lsmod | grep snd_aloop | head -n 1 | cut -d " " -f1)" = "snd_aloop" ]; then + echo " +#----------------------------------------------------------------------- +# Audio driver seems - OK. +#-----------------------------------------------------------------------" +else + echo " +#----------------------------------------------------------------------- +# Your audio driver might not be able to load, once the installation +# is complete and server restarted, please run: \`lsmod | grep snd_aloop' +# to make sure it did. If not, any feedback for your setup is welcome. +#-----------------------------------------------------------------------" +read -n 1 -s -r -p "Press any key to continue..."$'\n' +fi +} + +# Requirements +echo "We'll start by installing system requirements this may take a while please be patient..." +apt-get update -q2 +apt-get dist-upgrade -yq2 + +apt-get -y install \ + bmon \ + curl \ + ffmpeg \ + git \ + htop \ + linux-image-generic-hwe-"$(lsb_release -r|awk '{print$2}')" \ + unzip \ + wget + +check_snd_driver + +echo " +#-------------------------------------------------- +# Install Jibri +#-------------------------------------------------- +" +apt-get -y install \ + jibri \ + openjdk-8-jre-headless + +echo "# Installing Google Chrome / ChromeDriver" +if [ -f $GOOGL_REPO ]; then + echo "Google repository already set." +else + echo "Installing Google Chrome Stable" + wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | apt-key add - + echo "deb http://dl.google.com/linux/chrome/deb/ stable main" | tee $GOOGL_REPO +fi +apt-get -q2 update +apt-get install -y google-chrome-stable +rm -rf /etc/apt/sources.list.d/dl_google_com_linux_chrome_deb.list + +if [ -f /usr/local/bin/chromedriver ]; then + echo "Chromedriver already installed." +else + echo "Installing Chromedriver" + wget -q https://chromedriver.storage.googleapis.com/$CHD_VER/chromedriver_linux64.zip -O /tmp/chromedriver_linux64.zip + unzip /tmp/chromedriver_linux64.zip -d /usr/local/bin/ + chown root:root /usr/local/bin/chromedriver + chmod 0755 /usr/local/bin/chromedriver + rm -rf /tpm/chromedriver_linux64.zip +fi + +echo " +Check Google Software Working... +" +/usr/bin/google-chrome --version +/usr/local/bin/chromedriver --version | awk '{print$1,$2}' + +echo ' +######################################################################## + Start Jibri configuration +######################################################################## +' +echo " +Remove Chrome warning... +" +mkdir -p /etc/opt/chrome/policies/managed +echo '{ "CommandLineFlagSecurityWarningsEnabled": false }' > $GCMP_JSON + +# Recording directory +if [ ! -d $DIR_RECORD ]; then +mkdir $DIR_RECORD +fi +chown -R jibri:jibri $DIR_RECORD + +cat << REC_DIR > $REC_DIR +#!/bin/bash + +RECORDINGS_DIR=$DIR_RECORD + +echo "This is a dummy finalize script" > /tmp/finalize.out +echo "The script was invoked with recordings directory $RECORDINGS_DIR." >> /tmp/finalize.out +echo "You should put any finalize logic (renaming, uploading to a service" >> /tmp/finalize.out +echo "or storage provider, etc.) in this script" >> /tmp/finalize.out + +chmod -R 770 \$RECORDINGS_DIR + +exit 0 +REC_DIR +chown jibri:jibri $REC_DIR +chmod +x $REC_DIR + +## JSON Config +cp $CONF_JSON ${CONF_JSON}.orig + +cat << CONF_JSON > $CONF_JSON +{ + "recording_directory":"$DIR_RECORD", + "finalize_recording_script_path": "$REC_DIR", + "xmpp_environments": [ + { + "name": "$JB_NAME", + "xmpp_server_hosts": [ + "$MAIN_SRV_DOMAIN" + ], + "xmpp_domain": "$MAIN_SRV_DOMAIN", + "control_login": { + "domain": "auth.$MAIN_SRV_DOMAIN", + "username": "jibri", + "password": "$JB_AUTH_PASS" + }, + "control_muc": { + "domain": "internal.auth.$MAIN_SRV_DOMAIN", + "room_name": "$JibriBrewery", + "nickname": "Live-$ADDUP" + }, + "call_login": { + "domain": "recorder.$MAIN_SRV_DOMAIN", + "username": "recorder", + "password": "$JB_REC_PASS" + }, + + "room_jid_domain_string_to_strip_from_start": "conference.", + "usage_timeout": "0" + } + ] +} +CONF_JSON + +echo "Writting last node number..." +sed -i "$(var_dlim 0_VAR),$(var_dlim 1_VAR){s|LAST=.*|LAST=$ADDUP|}" add-jibri-node.sh +sed -i "$(var_dlim 0_LAST),$(var_dlim 1_LAST){s|LETS: .*|LETS: $(date -R)|}" add-jibri-node.sh +echo "Last file edition at: $(grep "LETS:" add-jibri-node.sh|head -n1|awk -F'LETS:' '{print$2}')" + +echo "Start Jibri at system boot" +systemctl enable jibri + +echo " +######################################################################## + Node addition complete!! + for customized support: http://switnet.net +######################################################################## +" + +echo "Rebooting in..." +secs=$((15)) +while [ $secs -gt 0 ]; do + echo -ne "$secs\033[0K\r" + sleep 1 + : $((secs--)) +done +reboot