raspberry-pi librespot

install.sh

# Setup headless raspbian

# Install PulseAudio and vlc for http stream sinks
sudo apt install pulseaudio vlc

# Install librespot via raspotify, but disable raspotify
curl -sL https://dtcooper.github.io/raspotify/install.sh | sh
sudo systemctl disable raspotify.service

# Install librespot user service
mkdir -p .config/systemd/user .bin
mv librespot.service .config/systemd/user
mv librespot-runner .bin/

librespot-runner

#! /bin/bash

# Ensure connectivity
if ! ping -n -c 1 -w 5 1.1.1.1 >/dev/null 2>&1
then
  echo No internet detected >&2
  exit 1
fi

bitrate=320

librespot \
  --backend pulseaudio \
  --disable-audio-cache \
  --name MediaPlayer \
  --device-type speaker \
  --bitrate "$bitrate" \
  --enable-volume-normalisation \
  &

sinkName=`
  pacmd list-sinks | \
    grep -e 'index:' -e 'name:' | \
    grep -A 1 '*' | \
    grep -oP '(?<=<)[^>]+'
`
IP=`ifconfig | grep -oP 'inet 192\S+' | cut -d' ' -f2`

cvlc -q pulse://$sinkName.monitor \
  --sout "#transcode{acodec=mp3,ab=$bitrate,channels=2}:standard{access=http,dst=$IP:8080/stream.mp3}"

librespot.service

[Unit]
Description=Librespot with cvlc http stream
Wants=sound.target
After=sound.target

[Service]
ExecStart=$HOME/.bin/librespot-runner

Restart=always
RestartSec=10

[Install]
WantedBy=default.target