mopidy-icecast-docker/icecast/start.sh

#!/bin/sh

env

set -x

if [ -n "$ICECAST_SOURCE_PASSWORD" ]; then
    sed -i "s/<source-password>[^<]*<\/source-password>/<source-password>$ICECAST_SOURCE_PASSWORD<\/source-password>/g" /usr/share/icecast2/icecast.xml
fi

if [ -n "$ICECAST_RELAY_PASSWORD" ]; then
    sed -i "s/<relay-password>[^<]*<\/relay-password>/<relay-password>$ICECAST_RELAY_PASSWORD<\/relay-password>/g" /usr/share/icecast2/icecast.xml
fi

if [ -n "$ICECAST_ADMIN_PASSWORD" ]; then
    sed -i "s/<admin-password>[^<]*<\/admin-password>/<admin-password>$ICECAST_ADMIN_PASSWORD<\/admin-password>/g" /usr/share/icecast2/icecast.xml
fi

if [ -n "$ICECAST_PASSWORD" ]; then
    sed -i "s/<password>[^<]*<\/password>/<password>$ICECAST_PASSWORD<\/password>/g" /usr/share/icecast2/icecast.xml
fi

sudo -Eu icecast2 icecast2 -n -c /usr/share/icecast2/icecast.xml