quick-jibri-installer/jigasi-vosk-backend.sh

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#!/bin/bash
# Quick Jigasi Installer with VOSK backend - *buntu (LTS) based systems.
# SwITNet Ltd © - 2024, https://switnet.net/
# GPLv3 or later.
#Check if user is root
if ! [ "$(id -u)" = 0 ]; then
echo "You need to be root or have sudo privileges!"
exit 0
fi
exit_if_not_installed() {
if [ "$(dpkg-query -W -f='${Status}' "$1" 2>/dev/null | grep -c "ok installed")" != "1" ]; then
echo " This instance doesn't have $1 installed, exiting..."
echo " If you think this is an error, please report to:
-> https://forge.switnet.net/switnet/quick-jibri-installer/issues "
exit
fi
}
clear
echo ''
echo '########################################################################'
echo ' Jigasi Transcript addon'
echo '########################################################################'
echo ' by Software, IT & Networks Ltd'
echo ''
exit_if_not_installed jitsi-meet
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DOMAIN="$(find /etc/prosody/conf.d/ -name \*.lua|awk -F'.cfg' '!/localhost/{print $1}'|xargs basename)"
JIG_TRANSC_PASWD="$(tr -dc "a-zA-Z0-9#*=" < /dev/urandom | fold -w 16 | head -n1)"
JIG_SIP_PROP="/etc/jitsi/jigasi/sip-communicator.properties"
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export DOMAIN
export JIG_TRANSC_PASWD
apt-get -q2 update
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# Disable SIP account prompt by default
echo "jigasi jigasi/sip-account string ''" | debconf-set-selections
echo "jigasi jigasi/sip-password password ''" | debconf-set-selections
echo "Installing Jigasi, SIP configuration disabled by default."
apt-get -y install gettext-base jigasi docker.io
echo "Please select a language for the VOSK transcription model:"
echo "1) Chinese"
echo "2) English"
echo "3) French"
echo "4) German"
echo "5) Hindi"
echo "6) Japanese"
echo "7) Russian"
echo "8) Spanish"
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read -p "Enter the number corresponding to your language choice: " -r lang_choice
case $lang_choice in
1)
echo "You selected Chinese."
VOSK_DOCKER_MODEL="alphacep/kaldi-cn"
;;
2)
echo "You selected English."
VOSK_DOCKER_MODEL="alphacep/kaldi-en"
;;
3)
echo "You selected French."
VOSK_DOCKER_MODEL="alphacep/kaldi-fr"
;;
4)
echo "You selected German."
VOSK_DOCKER_MODEL="alphacep/kaldi-de"
;;
5)
echo "You selected Hindi."
VOSK_DOCKER_MODEL="alphacep/kaldi-hi"
;;
6)
echo "You selected Japanese."
VOSK_DOCKER_MODEL="alphacep/kaldi-ja"
;;
7)
echo "You selected Russian."
VOSK_DOCKER_MODEL="alphacep/kaldi-ru"
;;
8)
echo "You selected Spanish."
VOSK_DOCKER_MODEL="alphacep/kaldi-es"
;;
*)
echo "Invalid selection. Please choose a number between 1 and 8."
;;
esac
# Running selected VOSK docker model.
docker run -d --restart always -p 2700:2700 ${VOSK_DOCKER_MODEL}:latest
echo "Setting up Jigasi transcript with current platform..."
# Jitsi Meet
echo "> Patching Jitsi Meet's config.js for Transcription support."
echo " Read more at patches/jigasi/jigasi-meet-config.patch file"
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envsubst < patches/jigasi/001-jigasi-meet-config.patch | \
patch --no-backup-if-mismatch -d / -p1
# Jigasi
echo "> Patching jigasi's sip-communicator.properties configuration."
echo " Read more at patches/jigasi/jigasi-sip-properties.patch file"
cp "$JIG_SIP_PROP" ${JIG_SIP_PROP}-dpkg-file
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envsubst < patches/jigasi/002-jigasi-sip-properties.patch | \
patch --no-backup-if-mismatch -d / -p1
# Create transcribe user on hidden domain.
prosodyctl register transcriber recorder."$DOMAIN" "$JIG_TRANSC_PASWD"
# Restart services.
systemctl restart prosody \
jicofo \
jigasi \
jibri* \
jitsi-videobridge2
echo ""
echo "Full transcript files are available at:"
echo "--> /var/lib/jigasi/transcripts/"
echo ""
echo "Happy transcripting!"
echo ""