converted bt install script to configure.py

README.md

@@ -32,7 +32,7 @@ Most of these digital streaming services are provided by other open-source proje
 |Google Cast|No||||Need to investigate|
 |Offline Music|No||||See [#66](http://github.com/micro-nova/AmpliPi/issues/66)|
 |TIDAL|No||||See [#87](http://github.com/micro-nova/AmpliPi/issues/87)|
-|Bluetooth|No||||See [#150](http://github.com/micro-nova/AmpliPi/issues/150)|
+|Bluetooth|Yes||||See [#150](http://github.com/micro-nova/AmpliPi/issues/150)|
 
 In the future we plan to integrate with several home automation systems. Below is their current status.
 

config/bluetooth/bluealsa.service

@@ -0,0 +1,9 @@
+[Unit]
+Description=BluezALSA proxy
+Requires=bluetooth.service
+After=bluetooth.service
+
+[Service]
+Type=simple
+User=root
+ExecStart=/usr/bin/bluealsa -p a2dp-source -p a2dp-sink

config/bluetooth/bluetooth_agent.service

@@ -0,0 +1,16 @@
+[Unit]
+Description=A2DP Bluetooth Agent
+After=bluetooth.service
+Wants=bluetooth.service
+
+[Service]
+ExecStartPre=/bin/sh -c "echo discoverable on | bluetoothctl"
+ExecStart=/usr/bin/python -u /usr/local/bin/bluetooth_agent
+StandardOutput=syslog
+StandardError=syslog
+SyslogIdentifier=bluetooth_agent
+RestartSec=1
+Restart=always
+
+[Install]
+WantedBy=bluetooth.service

config/bluetooth/main.conf

@@ -0,0 +1,6 @@
+[General]
+Name = AmpliPi Bluetooth
+Class = 0x200400
+DiscoverableTimeout = 0
+[Policy]
+AutoEnable=true

install_bluetooth_for_amplipi.sh

@@ -3,7 +3,7 @@
 
 # Run as: sudo .\install_bluetooth_for_amplipi.sh
 
-apt-get install -y libsndfile1 libsndfile1-dev libbluetooth-dev bluealsa python-dbus libasound2-dev git autotools-dev automake libtool m4
+apt-get install -y libsndfile1 libsndfile1-dev libbluetooth-dev bluealsa dbus-python libasound2-dev git autotools-dev automake libtool m4
 
 # For better audio quality, build bluealsa manually after installing fdk-aac and the latest version of bluez 5.58
 # Install aacplus decoder
@@ -52,7 +52,6 @@ After=bluetooth.service
 Type=simple
 User=root
 ExecStart=/usr/bin/bluealsa -p a2dp-source -p a2dp-sink
-
 EOF
 
 #---------------------------------------------------------------------------------------------------------------#

scripts/configure.py

@@ -187,6 +187,36 @@
   },
   'spotify' : {
     'copy' : [{'from': 'bin/ARCH/spotifyd', 'to': 'streams/spotifyd'}],
+  },
+  'bluetooth' : {
+    'copy' : [{'from': 'bin/ARCH/rtl8761b_fw', 'to': '/lib/firmware/rtl_bt/rtl8761b_fw.bin'},
+              {'from': 'bin/ARCH/rtl8761b_config', 'to': '/lib/firmware/rtl_bt/rtl8761b_config.bin'},
+              {'from': 'config/bluetooth/main.conf', 'to': '/etc/bluetooth/main.conf'},
+              {'from': 'config/bluetooth/bluealsa.service', 'to': '/lib/systemd/system/bluealsa.service'},
+              {'from': 'streams/bluetooth_agent', 'to': '/usr/local/bin'},
+              {'from': 'config/bluetooth/bluetooth_agent.service', 'to': '/etc/systemd/system'}],
+    'apt' : [ 'libsndfile1', 'libsndfile1-dev', 'libbluetooth-dev', 'bluealsa', 'dbus-python',
+              'libasound2-dev', 'git', 'autotools-dev', 'automake', 'libtool', 'm4' ],
+    'script' : [
+      # Install SBC
+      'pushd $(mktemp --directory)',
+      'git clone https://git.kernel.org/pub/scm/bluetooth/sbc.git',
+      'cd sbc',
+      './bootstrap-configure',
+      './configure',
+      'make',
+      'make install',
+      'popd',
+
+      # Add pi user to bluetooth group so we don't need to run sudo
+      'usermod -G bluetooth -a pi',
+
+      'chmod +x /usr/local/bin/bluetooth_agent',
+
+      'systemctl enable bluetooth',
+      'systemctl enable bluealsa',
+      'systemctl enable bluetooth_agent.service',
+    ]
   }
 }