forked from switnet/quick-jibri-installer
196 lines
6.3 KiB
Bash
196 lines
6.3 KiB
Bash
#!/bin/bash
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# Etherpad Installer for Jitsi Meet
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# SwITNet Ltd © - 2021, https://switnet.net/
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#
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# GPLv3 or later.
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while getopts m: option
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do
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case "${option}"
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in
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m) MODE=${OPTARG};;
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\?) echo "Usage: sudo ./etherpad.sh [-m debug]" && exit;;
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esac
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done
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#DEBUG
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if [ "$MODE" = "debug" ]; then
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set -x
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fi
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if ! [ $(id -u) = 0 ]; then
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echo "You need to be root or have sudo privileges!"
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exit 0
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fi
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clear
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echo '
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########################################################################
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Etherpad Docker addon
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########################################################################
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by Software, IT & Networks Ltd
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'
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check_apt_policy() {
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apt-cache policy 2>/dev/null| \
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grep http | \
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grep $1 | \
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awk '{print $3}' | \
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head -n 1 | \
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cut -d "/" -f2
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}
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install_ifnot() {
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if [ "$(dpkg-query -W -f='${Status}' $1 2>/dev/null | grep -c "ok installed")" == "1" ]; then
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echo " $1 is installed, skipping..."
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else
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echo -e "\n---- Installing $1 ----"
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apt-get -yq2 install $1
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fi
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}
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DOMAIN=$(ls /etc/prosody/conf.d/ | grep -v localhost | awk -F'.cfg' '{print $1}' | awk '!NF || !seen[$0]++')
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MEET_CONF="/etc/jitsi/meet/$DOMAIN-config.js"
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WS_CONF="/etc/nginx/sites-enabled/$DOMAIN.conf"
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PSGVER="$(apt-cache madison postgresql | head -n1 | awk '{print $3}' | cut -d "+" -f1)"
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NODE_JS_REPO="$(check_apt_policy node_10)"
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ETHERPAD_USER="etherpad-lite"
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ETHERPAD_HOME="/opt/$ETHERPAD_USER"
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ETHERPAD_DB_USER="meetpad"
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ETHERPAD_DB_NAME="etherpad"
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ETHERPAD_DB_PASS="$(tr -dc "a-zA-Z0-9#*=" < /dev/urandom | fold -w 10 | head -n1)"
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ETHERPAD_SYSTEMD="/etc/systemd/system/etherpad-lite.service"
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# NodeJS
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echo "Addin NodeJS repo..."
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if [ "$NODE_JS_REPO" = "main" ]; then
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echo "NodeJS repository already installed"
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else
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curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -
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apt-get update
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fi
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read -p "Set your etherpad docker admin password: " -r ETHERPAD_ADMIN_PASS
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# Install required packages
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install_ifnot jq
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install_ifnot nodejs
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install_ifnot postgresql-$PSGVER
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# Link LE certs on Etherpad directory
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#chmod 755 /etc/letsencrypt/live
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#ln -s /etc/letsencrypt/live/$DOMAIN $ETHERPAD_HOME/
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# Create DB
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echo -e "> Creating postgresql database for etherpad...\n"
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sudo -u postgres psql <<DB
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CREATE DATABASE ${ETHERPAD_DB_NAME};
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CREATE USER ${ETHERPAD_DB_USER} WITH ENCRYPTED PASSWORD '${ETHERPAD_DB_PASS}';
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GRANT ALL PRIVILEGES ON DATABASE ${ETHERPAD_DB_NAME} TO ${ETHERPAD_DB_USER};
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DB
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echo " -- Your etherpad db password is: $ETHERPAD_DB_PASS"
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echo -e " Please save it somewhere safe."
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#Set system users
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adduser --system --home=${ETHERPAD_HOME} --group ${ETHERPAD_USER}
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sudo -u $ETHERPAD_USER git clone -b master https://github.com/ether/etherpad-lite.git $ETHERPAD_HOME/
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#Issue: https://github.com/ether/etherpad-lite/issues/3460
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cat <<< "$(jq 'del(.devDependencies)'< $ETHERPAD_HOME/src/package.json)" > $ETHERPAD_HOME/src/package.json
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bash $ETHERPAD_HOME/bin/installDeps.sh
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cp $ETHERPAD_HOME/settings.json $ETHERPAD_HOME/settings.json.backup
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cat << SETTINGS_JSON > $ETHERPAD_HOME/settings.json
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{
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"title": "Conference Etherpad",
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"favicon": "favicon.ico",
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"skinName": "colibris",
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"ip": "0.0.0.0",
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"port": 9001,
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"showSettingsInAdminPage": true,
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// "ssl" : {
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// "key" : "$ETHERPAD_HOME/$DOMAIN/privkey.pem",
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// "cert" : "$ETHERPAD_HOME/$DOMAIN/fullchain.pem",
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// "ca" : "$ETHERPAD_HOME/$DOMAIN/chain.pem"
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// },
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"dbType" : "postgres",
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"dbSettings" : {
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"user" : "$ETHERPAD_DB_USER",
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"host" : "localhost",
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"password": "$ETHERPAD_DB_PASS",
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"database": "$ETHERPAD_DB_NAME",
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"charset" : "utf8mb4"
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},
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"defaultPadText" : "Welcome to Etherpad!\n\nThis pad text is synchronized as you type, so that everyone viewing this page sees the same text. This allows you to collaborate seamlessly on documents!\n\nGet involved with Etherpad at https:\/\/etherpad.org\n",
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"users": {
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"admin": {
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// 1) "password" can be replaced with "hash" if you install ep_hash_auth
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// 2) please note that if password is null, the user will not be created
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"password": "$ETHERPAD_ADMIN_PASS",
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"is_admin": true
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}
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}
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}
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SETTINGS_JSON
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cat << SYSTEMD > $ETHERPAD_SYSTEMD
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[Unit]
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Description=Etherpad-lite, the collaborative editor.
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After=syslog.target network.target
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[Service]
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Type=simple
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User=$ETHERPAD_USER
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Group=Group=$ETHERPAD_USER
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WorkingDirectory=$ETHERPAD_HOME
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Environment=NODE_ENV=production
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ExecStart=$ETHERPAD_HOME/bin/run.sh
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Restart=always
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[Install]
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WantedBy=multi-user.target
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SYSTEMD
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#Systemd services
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systemctl enable etherpad-lite
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systemctl restart etherpad-lite
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# Tune webserver for Jitsi App control
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if [ $(grep -c "etherpad" $WS_CONF) != 0 ]; then
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echo "> Webserver seems configured, skipping..."
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elif [ -f $WS_CONF ]; then
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echo "> Setting up webserver configuration file..."
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sed -i "/Anything that didn't match above/i \ \ \ \ location \^\~\ \/etherpad\/ {" $WS_CONF
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sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_pass http:\/\/localhost:9001\/;" $WS_CONF
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sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_set_header X-Forwarded-For \$remote_addr;" $WS_CONF
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sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_buffering off;" $WS_CONF
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sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_set_header Host \$host;" $WS_CONF
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sed -i "/Anything that didn't match above/i \ \ \ \ }" $WS_CONF
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sed -i "/Anything that didn't match above/i \\\n" $WS_CONF
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else
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echo "> No etherpad config done to server file, please report to:
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-> https://github.com/switnet-ltd/quick-jibri-installer/issues"
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fi
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# Configure config.js
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if [ $(grep -c "etherpad_base" $WS_CONF) != 0 ]; then
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echo -e "> $MEET_CONF seems configured, skipping...\n"
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else
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echo -e "> Setting etherpad domain at $MEET_CONF...\n"
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sed -i "/ domain: '$DOMAIN'/a\ \ \ \ \ \ \ \ etherpad_base: \'https://$DOMAIN/etherpad/p/\'," $MEET_CONF
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fi
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echo "> Checking nginx configuration..."
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nginx -t 2>/dev/null
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if [ $? = 0 ]; then
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echo -e " -- Docker configuration seems fine, enabling it."
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systemctl reload nginx
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else
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echo "Please check your configuration, something may be wrong."
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echo "Will not try to enable etherpad nginx configuration, please report to:
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-> https://github.com/switnet-ltd/quick-jibri-installer/issues"
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fi
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