#! /bin/sh ### BEGIN INIT INFO # Provides: shairport-sync # Required-Start: $remote_fs $networking # Required-Stop: $remote_fs $networking # Should-Start: pulseaudio alsa-utils hostname avahi # Should-Stop: pulseaudio alsa-utils hostname avahi # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: Shairport Synchronous AirPlay # Description: Implements a synchronous (multi-room-capable) AirPlay receiver ### END INIT INFO # Author: Mike Brady # # Do NOT "set -e" # Ricerca dell'indirizzo HardWare HWaddr while read line do ad1=$(echo $line | cut -d':' -f4) ad2=$(echo $line | cut -d':' -f5) ad3=$(echo $line | cut -d':' -f6) done < /sys/class/net/wlan0/address # PATH should only include /usr/* if it runs after the mountnfs.sh script PATH=/sbin:/usr/sbin:/bin:/usr/bin DESC="AirPlay Synchronous Audio Service" NAME=shairport-sync DAEMON=/usr/local/bin/$NAME # We don't use the DAEMON_ARGS variable here because some of the identifiers may have spaces in them, and so are # impossible to pass as arguments. # Instead, we add the arguments directly to the relevant line in the do_start() function below PIDFILE=/var/run/$NAME.pid SCRIPTNAME=/etc/init.d/$NAME AP_NAME="AirAni-$ad1$ad2$ad3" OUTPUT="pulse" # Exit if the package is not installed [ -x "$DAEMON" ] || exit 0 # Read configuration variable file if it is present [ -r /etc/default/$NAME ] && . /etc/default/$NAME echo "======================================================" echo " SyncSone 1.0 - All Right Reserved to Alessandro Ferri" echo " NAME $AP_NAME" echo "======================================================" # Load the VERBOSE setting and other rcS variables . /lib/init/vars.sh # Define LSB log_* functions. # Depend on lsb-base (>= 3.2-14) to ensure that this file is present # and status_of_proc is working. . /lib/lsb/init-functions # # Function that starts the daemon/service # do_start() { # Return # 0 if daemon has been started # 1 if daemon was already running # 2 if daemon could not be started start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \ || return 1 # Uncomment just one of the following start-stop-daemon lines, or comment them all out and add your own. # In the default script, the first line is uncommented, selecting daemon mode (-d), the default device and software volume control # BTW, if you're using software volume control, you may have to use alsamixer or similar to set the output device's volume to its maximum level first # BTW2, you can use alsamixer to find device identifiers (e.g. hw:1) and mixer names (e.g. "Speaker"). No need to change ALSA's defaults. # BTW3, the argument after -a is simply the name the shairport service will be visible as. # start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- -d || return 2 start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- -d -a $AP_NAME -o $OUTPUT || return 2 # start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- -d -a "Topping TP30 or Griffin iMic on Raspberry Pi" -- -d hw:1 -t hardware -c "PCM" || return 2 # start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- -d -a "'3D Sound' USB Soundcard on Raspberry Pi" -- -d hw:1 -t hardware -c "Speaker" || return 2 # BTW, that "3D Sound" USB soundcard sometimes has the mixer name "Headphone" rather than "Speaker" -- use alsamixer to check. # start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- -d -a "IQaudIO" -- -d hw:1 -t hardware -c "Playback Digital" || return 2 # BTW, newer versions of IQaudIO have a different mixer name -- use alsamixer to check. # Add code here, if necessary, that waits for the process to be ready # to handle requests from services started subsequently which depend # on this one. As a last resort, sleep for some time. } # # Function that stops the daemon/service # do_stop() { # Return # 0 if daemon has been stopped # 1 if daemon was already stopped # 2 if daemon could not be stopped # other if a failure occurred start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME RETVAL="$?" [ "$RETVAL" = 2 ] && return 2 # Wait for children to finish too if this is a daemon that forks # and if the daemon is only ever run from this initscript. # If the above conditions are not satisfied then add some other code # that waits for the process to drop all resources that could be # needed by services started subsequently. A last resort is to # sleep for some time. start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON [ "$?" = 2 ] && return 2 # Many daemons don't delete their pidfiles when they exit. rm -f $PIDFILE return "$RETVAL" } # # Function that sends a SIGHUP to the daemon/service # do_reload() { # # If the daemon can reload its configuration without # restarting (for example, when it is sent a SIGHUP), # then implement that here. # start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME return 0 } case "$1" in start) [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME" do_start case "$?" in 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; esac ;; stop) [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME" do_stop case "$?" in 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; esac ;; status) status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $? ;; #reload|force-reload) # # If do_reload() is not implemented then leave this commented out # and leave 'force-reload' as an alias for 'restart'. # #log_daemon_msg "Reloading $DESC" "$NAME" #do_reload #log_end_msg $? #;; restart|force-reload) # # If the "reload" option is implemented then remove the # 'force-reload' alias # log_daemon_msg "Restarting $DESC" "$NAME" do_stop case "$?" in 0|1) do_start case "$?" in 0) log_end_msg 0 ;; 1) log_end_msg 1 ;; # Old process is still running *) log_end_msg 1 ;; # Failed to start esac ;; *) # Failed to stop log_end_msg 1 ;; esac ;; *) #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2 echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2 exit 3 ;; esac :