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quick-jibri-installer/jitsi-updater.sh

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#!/bin/bash
# Jitsi Meet recurring upgrader and customization keeper
# for Debian/*buntu binaries.
# 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
Blue='\e[0;34m'
Purple='\e[0;35m'
Red='\e[0;31m'
Green='\e[0;32m'
Yellow='\e[0;33m'
Color_Off='\e[0m'
printwc() {
printf "%b$2%b" "$1" "${Color_Off}"
}
#Check if user is root
if ! [ "$(id -u)" = 0 ]; then
echo "You need to be root or have sudo privileges!"
exit 0
fi
if [ ! -f jm-bm.sh ]; then
echo "Please check that you are running the jitsi updater while being on the project folder"
echo "other wise the updater might have errors or be incomplete. Exiting..."
exit
fi
support="https://switnet.net/support"
apt_repo="/etc/apt/sources.list.d"
ENABLE_BLESSM="TBD"
G_CHROME=$(apt-cache madison google-chrome-stable|awk '{print$3}'|cut -d. -f1-3)
CHROMELAB_URL="https://googlechromelabs.github.io/chrome-for-testing"
CHD_LTST_DWNL=$(curl -s $CHROMELAB_URL/known-good-versions-with-downloads.json | \
jq -r ".versions[].downloads.chromedriver | select(. != null) | .[].url" | \
grep linux64 | grep "$G_CHROME" | tail -1)
CHD_LTST=$(awk -F '/' '{print$7}' <<< "$CHD_LTST_DWNL")
CHD_LTST_2D="$(cut -d "." -f 1,2 <<< "$CHD_LTST")"
CHDB="$(whereis chromedriver | awk '{print$2}')"
if [ -d /etc/prosody/conf.d/ ]; then
DOMAIN="$(find /etc/prosody/conf.d/ -name \*.lua | \
awk -F'.cfg' '!/localhost/{print $1}' | xargs basename)"
else
echo -e "Seems no prosody is installed...\n > is this a jibri node?"
fi
NC_DOMAIN="TBD"
JITSI_MEET_PROXY="/etc/nginx/modules-enabled/60-jitsi-meet.conf"
if [ -f "$JITSI_MEET_PROXY" ];then
PREAD_PROXY="$(grep -nr "preread_server_name" "$JITSI_MEET_PROXY" | cut -d ":" -f1)"
fi
INT_CONF="/usr/share/jitsi-meet/interface_config.js"
INT_CONF_ETC="/etc/jitsi/meet/$DOMAIN-interface_config.js"
read -r -a jibri_packages < <(grep ^Package /var/lib/apt/lists/download.jitsi.org_*_Packages | \
sort -u | awk '{print $2}' | sed '/jigasi/d' | \
xargs)
AVATAR="$(grep -r avatar /etc/nginx/sites-*/ 2>/dev/null)"
if [ -f "$apt_repo"/google-chrome.list ]; then
read -r -a google_package < <(grep ^Package /var/lib/apt/lists/dl.google.com_*_Packages | \
sort -u | awk '{print $2}' | xargs)
else
echo "Seems no Google repo installed"
fi
if [ -f "$apt_repo"/nodesource.list ]; then
read -r -a nodejs_package < <(grep ^Package /var/lib/apt/lists/deb.nodesource.com_node*_Packages | \
sort -u | awk '{print $2}' | xargs)
else
echo "Seems no nodejs repo installed"
fi
# True if $1 is greater than $2
version_gt() { test "$(printf '%s\n' "$@" | sort -V | head -n 1)" != "$1"; }
restart_jibri() {
if [ "$(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
}
# Restarting services
restart_services() {
systemctl restart jitsi-videobridge2
systemctl restart jicofo
restart_jibri
systemctl restart prosody
}
update_jitsi_repo() {
apt-get update -o Dir::Etc::sourcelist="sources.list.d/jitsi-$1.list" \
-o Dir::Etc::sourceparts="-" -o APT::Get::List-Cleanup="0"
apt-get install -q2 --only-upgrade <<< printf "${jibri_packages[@]}"
}
update_google_repo() {
if [ -f "$apt_repo"/google-chrome.list ]; then
apt-get update -o Dir::Etc::sourcelist="sources.list.d/google-chrome.list" \
-o Dir::Etc::sourceparts="-" -o APT::Get::List-Cleanup="0"
apt-get install -q2 --only-upgrade <<< printf "${google_package[@]}"
else
echo "No Google repository found"
fi
if [ -z "$CHDB" ]; then
echo "Seems no chromedriver installed"
else
CHD_VER_LOCAL="$($CHDB -v | awk '{print $2}')"
CHD_VER_2D="$(awk '{printf "%.1f\n", $NF}' <<< "$CHD_VER_LOCAL")"
fi
}
update_nodejs_repo() {
apt-get update -o Dir::Etc::sourcelist="sources.list.d/nodesource.list" \
-o Dir::Etc::sourceparts="-" -o APT::Get::List-Cleanup="0"
apt-get install -q2 --only-upgrade <<< printf "${nodejs_package[@]}"
}
check_latest_gc() {
printwc "${Purple}" "Checking for Google Chrome\n"
if [ -f /usr/bin/google-chrome ]; then
GOOGL_VER_2D="$(/usr/bin/google-chrome --version|awk '{printf "%.1f\n", $NF}')"
else
printwc "${Yellow}" " -> Seems there is no Google Chrome installed\n"
IS_GLG_CHRM="no"
fi
}
check_latest_gc
upgrade_cd() {
if [ -n "$GOOGL_VER_2D" ]; then
check_latest_gc
if version_gt "$GOOGL_VER_2D" "$CHD_VER_2D" ; then
echo "Upgrading Chromedriver to Google Chromes version"
wget -q "$CHD_LTST_DWNL" \
-O /tmp/chromedriver_linux64.zip
unzip -o /tmp/chromedriver_linux64.zip -d /usr/local/bin/
mv /usr/local/bin/chromedriver-linux64/chromedriver "$CHDB"
chown root:root "$CHDB"
chmod 0755 "$CHDB"
rm -rf /tpm/chromedriver_linux64.zip
printf "Current version: "
printwc "$Green" "$($CHDB -v |awk '{print $2}'|awk '{printf "%.1f\n", $NF}')"
echo -e " (latest available)\n"
elif [ "$GOOGL_VER_2D" = "$CHD_LTST_2D" ]; then
echo "No need to upgrade Chromedriver"
printf "Current version: "
printwc "$Green" "$CHD_VER_2D\n"
fi
else
printwc "${Yellow}" " -> No Google Chrome versión to match, leaving untouched.\n"
fi
}
check_lst_cd() {
printwc "${Purple}" "Checking for the latest Chromedriver\n"
if [ -f "$CHDB" ]; then
printf "Current installed Chromedriver: "
printwc "${Yellow}" "$CHD_VER_2D\n"
printf "Current installed Google Chrome: "
printwc "${Green}" "$GOOGL_VER_2D\n"
upgrade_cd
else
printwc "${Yellow}" " -> Seems there is no Chromedriver installed\n"
IS_CHDB="no"
fi
}
printwc "${Blue}" "Update & upgrade Jitsi and components\n"
if [ -f "$apt_repo"/jitsi-unstable.list ]; then
update_jitsi_repo unstable
update_google_repo
check_lst_cd
elif [ -f "$apt_repo"/jitsi-stable.list ]; then
update_jitsi_repo stable
update_google_repo
check_lst_cd
else
echo "Please check your repositories, something is not right."
exit 1
fi
printwc "${Blue}" "Check for supported nodejs LTS version"
if version_gt "14" "$(dpkg-query -W -f='${Version}' nodejs)"; then
curl -sL https://deb.nodesource.com/setup_14.x | sudo -E bash -
apt-get install -yq2 nodejs
else
update_nodejs_repo
fi
check_if_installed(){
if [ "$(dpkg-query -W -f='${Status}' "$1" 2>/dev/null | grep -c "ok installed")" == "1" ]; then
echo "1"
else
echo "0"
fi
}
check_for_jibri_node() {
if [ "$(check_if_installed jibri)" = 1 ] && \
[ "$(check_if_installed jitsi-meet)" = 0 ] && \
[ "$(check_if_installed prosody)" = 0 ]; then
printwc "${Green}" "\n::: This seems to be a jibri node :::\n"
JIBRI_NODE="yes"
fi
}
# Any customization, image, name or link change for any purpose should
# be documented here so new updates won't remove those changes.
# We divide them on UI changes and branding changes, feel free to adapt
# to your needs.
#
# Please keep in mind that fees for support customization changes may
# apply.
########################################################################
# User interface changes #
########################################################################
#Check for jibri node
check_for_jibri_node
[ "$JIBRI_NODE" != yes ] && \
if [ -f "$INT_CONF_ETC" ]; then
echo "Static interface_config.js exists, skipping modification..."
else
echo "This setup doesn't have a static interface_config.js, checking changes..."
printwc "${Purple}" "========== Setting Static Avatar ==========\n"
if [ -z "$AVATAR" ]; then
echo "Moving on..."
else
echo "Setting Static Avatar"
sed -i "/RANDOM_AVATAR_URL_PREFIX/ s|false|\'http://$DOMAIN/avatar/\'|" "$INT_CONF"
sed -i "/RANDOM_AVATAR_URL_SUFFIX/ s|false|\'.png\'|" "$INT_CONF"
fi
printwc "${Purple}" "========== Setting Support Link ==========\n"
if [ -z "$support" ]; then
echo "Moving on..."
else
echo "Setting Support custom link"
sed -i "s|https://jitsi.org/live|$support|g" "$INT_CONF"
fi
printwc "${Purple}" "========== Disable Blur my background ==========\n"
sed -i "s|'videobackgroundblur', ||" "$INT_CONF"
fi
if [ "$(check_if_installed openjdk-8-jre-headless)" = 1 ]; then
printwc "${Red}" "\n::: Unsupported OpenJDK JRE version found :::\n"
apt-get install -y openjdk-11-jre-headless
apt-get purge -y openjdk-8-jre-headless
printwc "${Green}" "\n::: Updated to supported OpenJDK JRE version 11 :::\n"
fi
[ "$JIBRI_NODE" != yes ] && \
if [ "$NC_DOMAIN" != "TBD" ]; then
printwc "${Purple}" "========== Enable $NC_DOMAIN for sync client ==========\n"
if [ -f "$JITSI_MEET_PROXY" ] && [ -z "$PREAD_PROXY" ]; then
printf "\n Setting up Nextcloud domain on Jitsi Meet turn proxy\n\n"
sed -i "/server {/i \ \ map \$ssl_preread_server_name \$upstream {" "$JITSI_MEET_PROXY"
sed -i "/server {/i \ \ \ \ \ \ $DOMAIN web;" "$JITSI_MEET_PROXY"
sed -i "/server {/i \ \ \ \ \ \ $NC_DOMAIN web;" "$JITSI_MEET_PROXY"
sed -i "/server {/i \ \ }" "$JITSI_MEET_PROXY"
else
echo "$NC_DOMAIN seems to be on place, skipping..."
fi
fi
# Final check & upgrade call.
check_lst_cd
if [ "$JIBRI_NODE" = "yes" ]; then
restart_jibri
else
restart_services
fi
if [ "$JIBRI_NODE" = "yes" ] && \
[ "$IS_CHDB" = "no" ] && \
[ "$IS_GLG_CHRM" = "no" ];then
printwc "${Red}" "\nBeware: This jibri node seems to be missing important packages.\n"
echo " > Googe Chrome"
echo " > Chromedriver"
fi
########################################################################
# Brandless mode #
########################################################################
if [ "$ENABLE_BLESSM" = "on" ]; then
if [ "$MODE" = "debug" ]; then
bash "$PWD"/jm-bm.sh -m debug
else
bash "$PWD"/jm-bm.sh
fi
fi
printwc "${Blue}" "Script completed \o/!\n"
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