quick-jibri-installer/tools/jibri-conf-upgrade.sh

#!/bin/bash
# Simple Jibri conf updater
# SwITNet Ltd © - 2024, https://switnet.net/
# GNU GPLv3 or later.

while getopts m: option
do
	case "${option}"
	in
		m) MODE=${OPTARG};;
		\?) echo "Usage: sudo bash ./$0 [-m debug]" && exit;;
	esac
done

#DEBUG
if [ "$MODE" = "debug" ]; then
set -x
fi

echo -e '
########################################################################
                  Welcome to Jibri Config Upgrader
########################################################################
                    by Software, IT & Networks Ltd
\n'

#Check if user is root
if ! [ "$(id -u)" = 0 ]; then
   echo "You need to be root or have sudo privileges!"
   exit 0
fi

echo "Checking for updates...."
apt -q2 update
apt install -y \
                apt-show-versions \
                jq

echo -e "\n# Check for jibri\n"
if [ "$(dpkg-query -W -f='${Status}' jibri 2>/dev/null | grep -c "ok installed")" == "1" ]; then
    echo "Jibri is installed, checking version:"
    apt-show-versions jibri
else
    echo "Wait!, jibri is not installed on this system using apt, exiting..."
    exit
fi

if [ -d /etc/prosody/ ];then
DOMAIN="$(find /etc/prosody/conf.d/ -name \*.lua|awk -F'.cfg' '!/localhost/{print $1}'|xargs basename)"
fi
CONF_JSON="/etc/jitsi/jibri/config.json"
JIBRI_CONF="/etc/jitsi/jibri/jibri.conf"
DIR_RECORD="/var/jbrecord"
REC_DIR="/home/jibri/finalize_recording.sh"
JibriBrewery="JibriBrewery"

check_read_vars() {
    echo "Checking $1"
    if [ -z "$2" ];then
        echo "This variable seems wrong, please check before continue"
        exit 1
    fi
}
restart_services_jibri() {
if [ "$(dpkg-query -W -f='${Status}' "jibri" 2>/dev/null | grep -c "ok installed")" == "1" ]
then
	systemctl restart jibri
	systemctl restart jibri-icewm
	systemctl restart jibri-xorg
else
	echo "Jibri service not installed"
fi
}

#Prevent re-run on completed jibri upgraded instance
if [ -f "$CONF_JSON"_disabled ] && \
   [ -f "$JIBRI_CONF" ] && \
   [ -f "$JIBRI_CONF"-dpkg-file ]; then
    echo -e "\n> This jibri config has been upgraded already, we'll exit...\n\nIf you think there maybe an error on checking you current jibri configuration.\nPlease report this to \
https://forge.switnet.net/switnet/quick-jibri-installer/issues\n"
    exit
elif [ ! -f "$CONF_JSON" ] && \
   [ -f "$JIBRI_CONF" ] && \
   [ -f "$JIBRI_CONF"-dpkg-file ]; then
    echo -e "\n> This jibri seems to be running the latest configuration already, we'll exit...\n\nIf you think there maybe an error on checking you current jibri configuration.\nPlease report this to \
https://forge.switnet.net/switnet/quick-jibri-installer/issues\n"
    exit
elif [ -f "$CONF_JSON" ] && \
   [ -f "$JIBRI_CONF" ]; then
    echo -e "\n> This jibri config seems to be candidate for upgrading, we'll continue...\nIf you think there maybe an error on checking you current jibri configuration.\nPlease report this to \
https://forge.switnet.net/switnet/quick-jibri-installer/issues\n"
fi

#Read missing variables
if [ -f "$CONF_JSON" ]; then
    echo "Reading current config.json file..."
    if [ -z "$DOMAIN" ]; then
        DOMAIN="$(jq .xmpp_environments[0].xmpp_domain $CONF_JSON|cut -d '"' -f2)"
    fi
    JB_NAME="$(jq .xmpp_environments[0].name $CONF_JSON|cut -d '"' -f2)"
    JB_AUTH_PASS="$(jq .xmpp_environments[0].control_login.password $CONF_JSON|cut -d '"' -f2)"
    JB_REC_PASS="$(jq .xmpp_environments[0].call_login.password $CONF_JSON|cut -d '"' -f2)"
    JB_NICKN="$(jq .xmpp_environments[0].control_muc.nickname $CONF_JSON|cut -d '"' -f2)"
else
    echo "Can't find the instance config.json file, exiting..."
    exit
fi

check_read_vars "Jibri Name" "$JB_NAME"
check_read_vars "(Main server) Domain" "$DOMAIN"
check_read_vars "Control login passwd" "$JB_AUTH_PASS"
check_read_vars "Call login passwd" "$JB_REC_PASS"
check_read_vars "Jibri Node nickname" "$JB_NICKN"

if [ "$MODE" = "debug" ]; then
echo "$JB_NAME"
echo "$DOMAIN"
echo "$JB_AUTH_PASS"
echo "$JB_REC_PASS"
echo "$JB_NICKN"
fi

#Backup and setup new conf file
echo -e "Backing up config.json for historical purposes at:\n ${CONF_JSON}_disabled"
mv "$CONF_JSON" "${CONF_JSON}"_disabled

mv "$JIBRI_CONF" "${JIBRI_CONF}"-dpkg-file
cat << NEW_CONF > "$JIBRI_CONF"
// New XMPP environment config.
jibri {
    recording {
         recordings-directory = $DIR_RECORD
         finalize-script = $REC_DIR
    }
    api {
        xmpp {
            environments = [
                {
				// A user-friendly name for this environment
				name = "$JB_NAME"

				// A list of XMPP server hosts to which we'll connect
				xmpp-server-hosts = [ "$DOMAIN" ]

				// The base XMPP domain
				xmpp-domain = "$DOMAIN"

				// The MUC we'll join to announce our presence for
				// recording and streaming services
				control-muc {
					domain = "internal.auth.$DOMAIN"
					room-name = "$JibriBrewery"
					nickname = "$JB_NICKN"
				}

				// The login information for the control MUC
				control-login {
					domain = "auth.$DOMAIN"
					username = "jibri"
					password = "$JB_AUTH_PASS"
				}

				// An (optional) MUC configuration where we'll
				// join to announce SIP gateway services
			//	sip-control-muc {
			//		domain = "domain"
			//		room-name = "room-name"
			//		nickname = "nickname"
			//	}

				// The login information the selenium web client will use
				call-login {
					domain = "recorder.$DOMAIN"
					username = "recorder"
					password = "$JB_REC_PASS"
				}

				// The value we'll strip from the room JID domain to derive
				// the call URL
				strip-from-room-domain = "conference."

				// How long Jibri sessions will be allowed to last before
				// they are stopped.  A value of 0 allows them to go on
				// indefinitely
				usage-timeout = 0 hour

				// Whether or not we'll automatically trust any cert on
				// this XMPP domain
				trust-all-xmpp-certs = true
                }
            ]
        }
    }
}
NEW_CONF

echo "Check final jibri.conf file:"
cat "$JIBRI_CONF"
read -n 1 -s -r -p "Press any key to continue..."

restart_services_jibri
systemctl status jibri

if [ -f /var/log/jitsi/jicofo.log ]; then
    echo -e "Checking for jicofo recognizing \"Live\" jibri node..."
    tail -n 10 | grep Live
fi