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Update install_airplay_v3.sh
Signed-off-by: Ravi Singh <ravi.singh543@gmail.com>
1 parent 2469a55 commit 3919958

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Lines changed: 101 additions & 39 deletions

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‎Assets/install_airplay_v3.sh‎

Lines changed: 101 additions & 39 deletions
Original file line numberDiff line numberDiff line change
@@ -284,10 +284,13 @@ pre_flight_checks() {
284284

285285
# --- Detect and Select USB DAC ---
286286
select_audio_device() {
287+
echo
287288
cecho "yellow" "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
288289
cecho "yellow" " Step 1: Audio Device Selection"
289290
cecho "yellow" "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
290291
echo
292+
cecho "cyan" "⏸ PLEASE RESPOND TO THIS PROMPT ⏸"
293+
echo
291294

292295
# Get list of all audio cards
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cecho "blue" "Scanning for audio devices..."
@@ -413,16 +416,20 @@ select_audio_device() {
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414417
# --- Get AirPlay Name ---
415418
get_airplay_name() {
419+
echo
416420
cecho "yellow" "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
417421
cecho "yellow" " Step 2: Name Your AirPlay Device"
418422
cecho "yellow" "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
419423
echo
424+
cecho "cyan" "⏸ PLEASE RESPOND TO THIS PROMPT ⏸"
425+
echo
420426

421427
local hostname
422428
hostname=$(hostname)
423429
cecho "blue" "This is the name that will appear on your iPhone/iPad."
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cecho "blue" "Examples: Living Room, Bedroom Speaker, Kitchen Audio"
425431
echo
432+
cecho "green" ">>> "
426433
read -p "Enter a name (or press Enter for '$hostname AirPlay'): " airplay_name || true
427434

428435
if [ -z "$airplay_name" ]; then
@@ -438,10 +445,13 @@ get_airplay_name() {
438445

439446
# --- Wi-Fi Power Management ---
440447
configure_wifi() {
448+
echo
441449
cecho "yellow" "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
442450
cecho "yellow" " Step 3: Wi-Fi Optimization"
443451
cecho "yellow" "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
444452
echo
453+
cecho "cyan" "⏸ PLEASE RESPOND TO THIS PROMPT ⏸"
454+
echo
445455

446456
# Check if Wi-Fi is actually being used
447457
if ! ip link show wlan0 &>/dev/null; then
@@ -455,6 +465,7 @@ configure_wifi() {
455465
cecho "blue" "Wi-Fi power saving can cause audio stuttering and dropouts."
456466
cecho "blue" "Disabling it ensures smooth, uninterrupted playback."
457467
echo
468+
cecho "green" ">>> "
458469
read -p "Disable Wi-Fi power saving? (Y/n): " wifi_choice || true
459470

460471
if [[ -z "$wifi_choice" || "$wifi_choice" =~ ^[Yy]$ ]]; then
@@ -493,7 +504,13 @@ main() {
493504
log "System: $(uname -a)"
494505
echo
495506

496-
read -p "Press Enter to begin..." || true
507+
# Check if running interactively
508+
if [ -t 0 ]; then
509+
read -p "Press Enter to begin..." || true
510+
else
511+
cecho "yellow" "⚠ Non-interactive mode detected - using defaults"
512+
sleep 2
513+
fi
497514
echo
498515

499516
# Run all setup steps
@@ -503,6 +520,8 @@ main() {
503520
configure_wifi
504521

505522
# --- Confirmation ---
523+
echo
524+
echo
506525
cecho "magenta" "╔═════════════════════════════════════════════════════╗"
507526
cecho "magenta" "║ INSTALLATION CONFIGURATION ║"
508527
cecho "magenta" "╚═════════════════════════════════════════════════════╝"
@@ -515,7 +534,15 @@ main() {
515534
cecho "blue" "Installation will take 10-30 minutes depending on your Pi model."
516535
cecho "blue" "(Pi Zero 2 will be slower, Pi 4/5 will be faster)"
517536
echo
518-
read -p "Press Enter to start installation, or Ctrl+C to cancel..." || true
537+
echo
538+
cecho "cyan" "⏸ FINAL CONFIRMATION - PRESS ENTER TO CONTINUE ⏸"
539+
echo
540+
if [ -t 0 ]; then
541+
read -p "Press Enter to start installation, or Ctrl+C to cancel..." || true
542+
else
543+
cecho "yellow" "Auto-starting in 5 seconds (non-interactive mode)..."
544+
sleep 5
545+
fi
519546
echo
520547

521548
INSTALLATION_FAILED=1 # Mark that installation has started
@@ -721,54 +748,72 @@ main() {
721748
cecho "blue" "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
722749
cecho "blue" " Configuring Shairport-Sync..."
723750
cecho "blue" "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
724-
log "Creating configuration file..."
725-
726-
# Create optimized config
727-
sudo tee /etc/shairport-sync.conf > /dev/null <<EOF
728-
// Generated by AirPlay 2 Installer v$SCRIPT_VERSION
729-
// Installation date: $(date)
730-
// Device: $audio_device_plug
731-
732-
general = {
733-
name = "$airplay_name";
734-
interpolation = "soxr";
735-
output_backend = "alsa";
736-
volume_max_db = 0.0;
737-
volume_control_combined_hardware_priority = "yes";
738-
};
739-
740-
alsa = {
741-
output_device = "$audio_device_plug";
742-
EOF
751+
log "Creating configuration file from sample..."
743752

744-
# Only add mixer control if one was detected
745-
if [ -n "$mixer_control" ]; then
746-
sudo tee -a /etc/shairport-sync.conf > /dev/null <<EOF
747-
mixer_control_name = "$mixer_control";
748-
mixer_device = "hw:$card_number";
749-
EOF
753+
# Copy sample config as base (installed by make install)
754+
if [ -f /etc/shairport-sync.conf.sample ]; then
755+
sudo cp /etc/shairport-sync.conf.sample /etc/shairport-sync.conf
756+
log "Copied sample config to /etc/shairport-sync.conf"
757+
else
758+
cecho "yellow" "⚠ Sample config not found, creating minimal config"
759+
# Fallback to minimal config if sample doesn't exist
760+
sudo tee /etc/shairport-sync.conf > /dev/null <<'FALLBACK_EOF'
761+
// Minimal configuration - sample file was not available
762+
general = {};
763+
alsa = {};
764+
FALLBACK_EOF
750765
fi
751766

752-
sudo tee -a /etc/shairport-sync.conf > /dev/null <<EOF
753-
output_rate = "auto";
754-
output_format = "S16";
755-
disable_synchronization = "no";
756-
period_size = 1024;
757-
buffer_size = 8192;
758-
};
767+
# Now edit the config file to set our values
768+
log "Configuring AirPlay name: $airplay_name"
759769

760-
sessioncontrol = {
761-
session_timeout = 20;
762-
};
763-
EOF
770+
# Set the AirPlay device name
771+
sudo sed -i '/general =/,/^}/{ s|//[[:space:]]*name = .*| name = "'"$airplay_name"'";|; /^[[:space:]]*name = /d; /general =/a\ name = "'"$airplay_name"'";
772+
}' /etc/shairport-sync.conf
773+
774+
# Set output device
775+
log "Configuring audio output: $audio_device_plug"
776+
sudo sed -i '/alsa =/,/^}/{
777+
s|//[[:space:]]*output_device = .*| output_device = "'"$audio_device_plug"'";|
778+
s|^[[:space:]]*output_device = .*| output_device = "'"$audio_device_plug"'";|
779+
}' /etc/shairport-sync.conf
780+
781+
# Set mixer control if available
782+
if [ -n "$mixer_control" ]; then
783+
log "Configuring mixer control: $mixer_control on hw:$card_number"
784+
sudo sed -i '/alsa =/,/^}/{
785+
s|//[[:space:]]*mixer_control_name = .*| mixer_control_name = "'"$mixer_control"'";|
786+
s|^[[:space:]]*mixer_control_name = .*| mixer_control_name = "'"$mixer_control"'";|
787+
s|//[[:space:]]*mixer_device = .*| mixer_device = "hw:'"$card_number"'";|
788+
s|^[[:space:]]*mixer_device = .*| mixer_device = "hw:'"$card_number"'";|
789+
}' /etc/shairport-sync.conf
790+
fi
791+
792+
# Set output format
793+
sudo sed -i '/alsa =/,/^}/{
794+
s|//[[:space:]]*output_rate = .*| output_rate = "auto";|
795+
s|^[[:space:]]*output_rate = .*| output_rate = "auto";|
796+
s|//[[:space:]]*output_format = .*| output_format = "S16";|
797+
s|^[[:space:]]*output_format = .*| output_format = "S16";|
798+
}' /etc/shairport-sync.conf
799+
800+
# Set volume settings
801+
sudo sed -i '/general =/,/^}/{
802+
s|//[[:space:]]*volume_max_db = .*| volume_max_db = 4.0;|
803+
s|^[[:space:]]*volume_max_db = .*| volume_max_db = 4.0;|
804+
s|//[[:space:]]*default_airplay_volume = .*| default_airplay_volume = -6.0;|
805+
s|^[[:space:]]*default_airplay_volume = .*| default_airplay_volume = -6.0;|
806+
s|//[[:space:]]*high_volume_idle_timeout_in_minutes = .*| high_volume_idle_timeout_in_minutes = 1;|
807+
s|^[[:space:]]*high_volume_idle_timeout_in_minutes = .*| high_volume_idle_timeout_in_minutes = 1;|
808+
}' /etc/shairport-sync.conf
764809

765810
# Verify config file was created
766811
if [ ! -f /etc/shairport-sync.conf ]; then
767812
cecho "red" "❌ Configuration file was not created"
768813
exit 1
769814
fi
770815

771-
cecho "green" "✓ Configuration file created"
816+
cecho "green" "✓ Configuration file created and customized"
772817

773818
# Set mixer volume to maximum if available
774819
if [ -n "$mixer_control" ]; then
@@ -824,8 +869,25 @@ EOF
824869

825870
if ! check_service "shairport-sync" 5; then
826871
cecho "red" "❌ Shairport-Sync service failed to start"
872+
cecho "yellow" "Checking service status..."
873+
sudo systemctl status shairport-sync --no-pager -l | tail -20
827874
exit 1
828875
fi
876+
877+
# Verify avahi-daemon is running (required for AirPlay discovery)
878+
cecho "blue" "Checking Avahi daemon (required for device discovery)..."
879+
if ! systemctl is-active --quiet avahi-daemon; then
880+
cecho "yellow" "⚠ Avahi daemon is not running, attempting to start..."
881+
sudo systemctl start avahi-daemon
882+
sleep 2
883+
if systemctl is-active --quiet avahi-daemon; then
884+
cecho "green" "✓ Avahi daemon started"
885+
else
886+
cecho "red" "❌ Avahi daemon failed to start - AirPlay device may not be discoverable"
887+
fi
888+
else
889+
cecho "green" "✓ Avahi daemon is running"
890+
fi
829891
echo
830892

831893
# --- Wi-Fi Power Management Instructions ---

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