Kaldi with docker-compose for Linux (an easy setup)

README.md

You need to install docker and docker-compose as the first step.

Then build the container using below command. This must be run on a folder named "docker" that contains docker-compose.yml and start.sh files. (Building process will required ~1GB downloading)

docker-compose build

After the building is success, you just need to run ./start.sh file. It will handle starting. stopping actions for the container. You may be required to change the permission of that file for executing.

docker-compose.yml

version: "3.8"

services:
    kaldi:
        image: kaldiasr/kaldi:latest
        tty: true
        stdin_open: true

start.sh

# !bin/bash

ORANGE='\033[0;33m'
NC='\033[0m'

is_stopped=0

echo -e "${ORANGE}** Kaldi Starting Process **${NC}"

if [ -z $(docker ps -a --filter "name=docker_kaldi_1" -q) ]
then
    echo -e "${ORANGE}>>> Container is not found. Initialize the container starting process ...${NC}"
    docker-compose up -d
    wait
    echo -e "${ORANGE}>>> Container successfully started${NC}"
else
    if [ -z $(docker ps --filter "name=docker_kaldi_1" -q) ]
    then
        echo -e "${ORANGE}>>> Stopped container found. Restarting process initialized ...${NC}"
        docker-compose start
        wait
        echo -e "${ORANGE}>>> Container successfully started${NC}"
    fi
fi

echo -e "${ORANGE}>>> Attaching to the container ...${NC}"
sleep 2
clear

docker-compose exec kaldi bash
wait

echo -e "${ORANGE}>>> Container stopping ...${NC}"
docker-compose stop
wait

echo -e "${ORANGE}>>> Kaldi process successfully stopped${NC}"
echo
echo -e "${ORANGE}Thank You. Good Bye.${NC}"