path: root/docker-ep.sh

#!/bin/bash
##
## entrypoint for the docker images

if [ ! -f /.dockerenv ] && [ ! -f /.dockerinit ]; then
    echo "WARNING: this script should be only run inside docker!!"
    exit 1
fi

if [ ! -z $gid ] && [ ! -z $uid ]; then
    groupmod -g $gid voc
    usermod -u $uid -g $gid voc

    # check if homedir is mounted
    if grep -q '/home/voc' /proc/mounts; then
        # homedir is mounted into the docker so don't touch the ownership of the files
        true
    else
        # fixup for changed uid and gid
        chown -R voc:voc /home/voc
    fi
fi

function startCore() {
    echo "Starting Voctomix CORE"
    if [ -x /bin/gosu ]; then
        gosu voc /opt/voctomix/voctocore/voctocore.py -v
    else
        echo "no gosu found..."
        exec su -l -c "/opt/voctomix/voctocore/voctocore.py -v" voc
    fi
}

function isVideoMounted() {
    return grep -q '/video' /proc/mounts
}

function startGui() {
    echo "Starting Voctomix GUI..."
    if [ -x /bin/gosu ]; then
        gosu voc /opt/voctomix/voctogui/voctogui.py -v
    else
        echo "no gosu found..."
        exec su -l -c "/opt/voctomix/voctogui/voctogui.py -v" voc
    fi
}

function listExamples() {
    cd example-scripts/
    find  -type f
}

function runExample() {
    if [ -z $1 ]; then 
        echo "no valid example! "
    fi
    FILENAME="example-scripts/$1"
    if [ -f ${FILENAME} ]; then
        echo "Running: ${FILENAME}"
        ${FILENAME}
    fi
}

function usage() {
    echo "Usage: $0 <cmd>"
    echo "help          - this text"
    echo "core          - starts voctomix gore"
    echo "gui           - starts the voctomix GUI"
    echo "examples      - lists the example scripts"
    echo "bash          - run interactive bash"
    echo "scriptname.py - starts the example script named 'scriptname.py' "
}

if [ -z $1 ]; then
    usage
    exit
fi

case $1 in
    help )
        usage
        ;;
    examples )
        listExamples
        ;;
    gui )
        startGui
        ;;
    core )
        startCore
        ;;
    bash )
        shift 
        bash $@
        ;;
    * )
        runExample $1
        ;;
esac