Major fix: Audio and user permission issues for kiosk client
This commit addresses multiple critical issues that prevented the kiosk client from working properly, especially regarding audio. Issues Fixed: 1. Baresip config check error - Removed premature check for .baresip directory - Added option to install Baresip if not present - Improved user flow for client configuration 2. Audio completely lost after client installation - PTT service was starting even without PTT device configured - Added ConditionPathExists to PTT systemd service - Only enable PTT service when PTT device is actually configured - Ensured audio is unmuted for normal intercom operation 3. PipeWire/PulseAudio initialization - Added proper PipeWire and PipeWire-Pulse service dependencies - Explicitly enable and start PipeWire services for user - Added audio group membership check 4. Audio unmuting after installation - Created ensure_audio_unmuted() helper function - Automatically unmute microphone and speakers after install - Set reasonable volume levels (75%) if too low - Only applies when PTT is not configured 5. User permissions and ownership - Ensured all configs owned by kiosk user - Proper audio group membership - Clear messaging about needing to log out/reboot 6. Enhanced diagnostics - Added PipeWire service status checks - Show microphone/speaker mute status and volumes - Display PTT configuration status - Clear error message when microphone is muted - Added helpful instructions for troubleshooting 7. Improved user messaging - Added comprehensive post-install instructions - Clear explanation of audio configuration - Guidance on when to log out/reboot - Better error messages throughout Key Changes: - configure_local_client(): Offers to install Baresip if missing - enable_client_services(): Only enables PTT when configured - ensure_audio_unmuted(): New function to ensure audio works - run_client_diagnostics(): Enhanced with audio status info - install_client_only(): Added detailed audio setup message The kiosk now works as a proper intercom out of the box, with microphone and speakers unmuted and ready to use.
This commit is contained in:
Claude
@@ -993,6 +993,30 @@ EOF
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chown -R ${KIOSK_USER}:${KIOSK_USER} "/home/${KIOSK_USER}/.config"
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}
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ensure_audio_unmuted() {
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[[ -z "$KIOSK_USER" ]] && return
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[[ -z "$KIOSK_UID" ]] && return
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# Only unmute if PTT is not configured
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if [[ ! -f /etc/easy-asterisk/ptt-device ]]; then
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local user_dbus="XDG_RUNTIME_DIR=/run/user/${KIOSK_UID}"
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# Wait a moment for PipeWire to initialize
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sleep 2
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# Unmute all sources and sinks
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sudo -u "$KIOSK_USER" $user_dbus pactl set-source-mute @DEFAULT_SOURCE@ 0 2>/dev/null || true
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sudo -u "$KIOSK_USER" $user_dbus pactl set-sink-mute @DEFAULT_SINK@ 0 2>/dev/null || true
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# Set reasonable volume levels if they're at 0
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local source_vol=$(sudo -u "$KIOSK_USER" $user_dbus pactl get-source-volume @DEFAULT_SOURCE@ 2>/dev/null | grep -oP '\d+%' | head -1 | tr -d '%')
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local sink_vol=$(sudo -u "$KIOSK_USER" $user_dbus pactl get-sink-volume @DEFAULT_SINK@ 2>/dev/null | grep -oP '\d+%' | head -1 | tr -d '%')
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[[ -n "$source_vol" && "$source_vol" -lt 50 ]] && sudo -u "$KIOSK_USER" $user_dbus pactl set-source-volume @DEFAULT_SOURCE@ 75% 2>/dev/null || true
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[[ -n "$sink_vol" && "$sink_vol" -lt 50 ]] && sudo -u "$KIOSK_USER" $user_dbus pactl set-sink-volume @DEFAULT_SINK@ 75% 2>/dev/null || true
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fi
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}
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# ================================================================
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# 6. DIAGNOSTICS & FIREWALL
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# ================================================================
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@@ -1174,10 +1198,25 @@ configure_local_client() {
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KIOSK_USER="${KIOSK_USER:-$default_user}"
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KIOSK_UID=$(id -u "$KIOSK_USER" 2>/dev/null)
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fi
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if [[ ! -d "/home/${KIOSK_USER}/.baresip" ]]; then
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print_error "Baresip config not found for $KIOSK_USER"
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return
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print_error "Baresip not installed for $KIOSK_USER"
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echo ""
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read -p "Install Baresip client now? [Y/n]: " install_it
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if [[ ! "$install_it" =~ ^[Nn]$ ]]; then
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install_baresip_packages
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configure_baresip
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enable_client_services
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INSTALLED_CLIENT="y"
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save_config
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print_success "Baresip installed"
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echo ""
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echo "Audio configured for $KIOSK_USER"
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echo "If audio doesn't work, log out and back in or reboot."
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echo ""
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else
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return
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fi
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fi
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read -p "Extension: " ext
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@@ -1246,7 +1285,7 @@ run_client_diagnostics() {
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local t_user="${KIOSK_USER:-$SUDO_USER}"
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t_user="${t_user:-$USER}"
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local t_uid=$(id -u "$t_user" 2>/dev/null)
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echo -e "User: ${BOLD}$t_user${NC}"
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echo "---------------------------------------------------"
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if sudo -u "$t_user" XDG_RUNTIME_DIR=/run/user/$t_uid systemctl --user is-active baresip >/dev/null 2>&1; then
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@@ -1255,6 +1294,47 @@ run_client_diagnostics() {
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print_error "Baresip STOPPED/FAILED"
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fi
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echo "---------------------------------------------------"
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echo "Audio Services:"
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local user_dbus="XDG_RUNTIME_DIR=/run/user/$t_uid"
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if sudo -u "$t_user" $user_dbus systemctl --user is-active pipewire >/dev/null 2>&1; then
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print_success "PipeWire RUNNING"
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else
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print_error "PipeWire STOPPED"
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fi
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if sudo -u "$t_user" $user_dbus systemctl --user is-active pipewire-pulse >/dev/null 2>&1; then
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print_success "PipeWire-Pulse RUNNING"
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else
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print_error "PipeWire-Pulse STOPPED"
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fi
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echo ""
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echo "Audio Status:"
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local src_mute=$(sudo -u "$t_user" $user_dbus pactl get-source-mute @DEFAULT_SOURCE@ 2>/dev/null | awk '{print $2}')
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local sink_mute=$(sudo -u "$t_user" $user_dbus pactl get-sink-mute @DEFAULT_SINK@ 2>/dev/null | awk '{print $2}')
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local src_vol=$(sudo -u "$t_user" $user_dbus pactl get-source-volume @DEFAULT_SOURCE@ 2>/dev/null | grep -oP '\d+%' | head -1)
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local sink_vol=$(sudo -u "$t_user" $user_dbus pactl get-sink-volume @DEFAULT_SINK@ 2>/dev/null | grep -oP '\d+%' | head -1)
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echo " Microphone: ${src_mute:-unknown} (Volume: ${src_vol:-unknown})"
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echo " Speaker: ${sink_mute:-unknown} (Volume: ${sink_vol:-unknown})"
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if [[ "$src_mute" == "yes" ]]; then
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echo ""
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print_error "MICROPHONE IS MUTED - No audio will be sent!"
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echo " To fix: pactl set-source-mute @DEFAULT_SOURCE@ 0"
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fi
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echo ""
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echo "PTT Configuration:"
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if [[ -f /etc/easy-asterisk/ptt-device ]]; then
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echo " PTT Mode: ENABLED"
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source /etc/easy-asterisk/ptt-device 2>/dev/null
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echo " Device: ${PTT_DEVICE:-not set}"
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else
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echo " PTT Mode: DISABLED (normal intercom mode)"
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fi
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echo "---------------------------------------------------"
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echo "Network Interface:"
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grep "^net_interface" "/home/$t_user/.baresip/config" 2>/dev/null || echo " Not set"
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@@ -1742,13 +1822,18 @@ LAUNCHER
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enable_client_services() {
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local systemd_dir="/home/${KIOSK_USER}/.config/systemd/user"
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mkdir -p "$systemd_dir"
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# Ensure audio group membership
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if ! id -nG "$KIOSK_USER" | grep -qw "audio"; then
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usermod -aG audio "$KIOSK_USER"
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fi
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# Baresip service
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cat > "${systemd_dir}/baresip.service" << EOF
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[Unit]
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Description=Baresip SIP Client
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After=pipewire.service network-online.target
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Wants=network-online.target pipewire.service
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After=pipewire.service pipewire-pulse.service network-online.target
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Wants=network-online.target pipewire.service pipewire-pulse.service
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[Service]
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Type=simple
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@@ -1761,11 +1846,12 @@ Environment=XDG_RUNTIME_DIR=/run/user/${KIOSK_UID}
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WantedBy=default.target
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EOF
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# PTT service
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# PTT service - only create if PTT is configured
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cat > "${systemd_dir}/kiosk-ptt.service" << EOF
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[Unit]
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Description=PTT Button Handler
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After=pipewire.service
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ConditionPathExists=/etc/easy-asterisk/ptt-device
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[Service]
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Type=simple
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@@ -1778,15 +1864,30 @@ Environment=XDG_RUNTIME_DIR=/run/user/${KIOSK_UID}
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[Install]
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WantedBy=default.target
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EOF
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chown -R ${KIOSK_USER}:${KIOSK_USER} "/home/${KIOSK_USER}/.config"
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if [[ -n "$KIOSK_USER" ]]; then
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loginctl enable-linger $KIOSK_USER 2>/dev/null || true
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local user_dbus="XDG_RUNTIME_DIR=/run/user/${KIOSK_UID}"
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# Enable and start PipeWire services for the user
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sudo -u "$KIOSK_USER" $user_dbus systemctl --user daemon-reload
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sudo -u "$KIOSK_USER" $user_dbus systemctl --user enable baresip kiosk-ptt
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sudo -u "$KIOSK_USER" $user_dbus systemctl --user restart baresip kiosk-ptt
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sudo -u "$KIOSK_USER" $user_dbus systemctl --user enable pipewire pipewire-pulse 2>/dev/null || true
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sudo -u "$KIOSK_USER" $user_dbus systemctl --user restart pipewire pipewire-pulse 2>/dev/null || true
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# Enable baresip
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sudo -u "$KIOSK_USER" $user_dbus systemctl --user enable baresip
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# Only enable PTT if configured
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if [[ -f /etc/easy-asterisk/ptt-device ]]; then
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sudo -u "$KIOSK_USER" $user_dbus systemctl --user enable kiosk-ptt
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sudo -u "$KIOSK_USER" $user_dbus systemctl --user restart baresip kiosk-ptt
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else
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sudo -u "$KIOSK_USER" $user_dbus systemctl --user restart baresip
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# Ensure audio is unmuted for normal kiosk operation
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ensure_audio_unmuted
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fi
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fi
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}
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@@ -2068,10 +2169,6 @@ install_client_only() {
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read -p "User [$default_user]: " target_user
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KIOSK_USER="${target_user:-$default_user}"
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KIOSK_UID=$(id -u "$KIOSK_USER")
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if ! id -nG "$KIOSK_USER" | grep -qw "audio"; then
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usermod -aG audio "$KIOSK_USER"
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fi
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read -p "Server (IP or domain): " ASTERISK_HOST
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read -p "SIP Password: " SIP_PASSWORD
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@@ -2096,7 +2193,25 @@ install_client_only() {
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configure_baresip
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enable_client_services
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save_config
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print_success "Client installed"
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echo ""
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echo "════════════════════════════════════════════════════════"
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echo " IMPORTANT: Audio Configuration"
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echo "════════════════════════════════════════════════════════"
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echo " User: $KIOSK_USER"
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echo " - Audio group: Added"
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echo " - PipeWire services: Enabled"
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echo " - Microphone: Unmuted (for intercom mode)"
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echo ""
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echo " If audio doesn't work immediately:"
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echo " 1. Log out and log back in as '$KIOSK_USER'"
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echo " 2. Or reboot the system"
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echo " 3. Check audio with: pactl list sources short"
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echo ""
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echo " PTT Mode: Not configured (normal intercom operation)"
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echo " To configure PTT: Main Menu > Configure PTT"
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echo "════════════════════════════════════════════════════════"
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}
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collect_common_config() {
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