#!/bin/bash if [ ! -e "$DATA_DIR/.env" ] ; then cat > "$DATA_DIR/.env" <<EOF ICECAST_SOURCE_PASSWORD=$(LC_ALL=C tr -dc A-Za-z0-9 </dev/urandom | head -c 130) ICECAST_ADMIN_PASSWORD=$(LC_ALL=C tr -dc A-Za-z0-9 </dev/urandom | head -c 130) ICECAST_RELAY_PASSWORD=$(LC_ALL=C tr -dc A-Za-z0-9 </dev/urandom | head -c 130) LIQUIDSOAP_SOURCE_PASSWORD=$(LC_ALL=C tr -dc A-Za-z0-9 </dev/urandom | head -c 130) EOF fi