FROM alpine:3.18

RUN apk add --no-cache pulseaudio pulseaudio-utils

RUN mkdir -p /root/.config/pulse && \
    echo "load-module module-native-protocol-tcp auth-anonymous=1 listen=0.0.0.0 port=4713 auth-ip-acl=0.0.0.0/0" > /root/.config/pulse/default.pa && \
    echo "load-module module-always-sink" >> /root/.config/pulse/default.pa
#load=module-alsa-sink device=hw:1,0
ENTRYPOINT ["pulseaudio", "--system=false", "--daemonize=no", "--realtime=no", "--log-target=stderr", "--disallow-exit=true", "--exit-idle-time=-1"]