JasperInstall.sh

#!/bin/bash

#Download all files in the HOME directory

CURR_DIR=$HOME
RPI_DEP=$HOME/RPI-Jasper-Dependencies

#Add path into PYTHONPATH variable
export PYTHONPATH=$PYTHONPATH:/$HOME/.local

#Change location for pip --user flag
export PYTHONUSERBASE=$HOME/.local

#Download all the dependencies
function download_deps() {
 echo "INFO: Gathering all dependencies"
 #precompiled .deb files
 git clone https://github.com/mattcurrycom/RPI-Jasper-Dependencies.git

 #pymad is required (for jasper-dev)
 git clone https://github.com/jaqx0r/pymad.git

 #clone jasper-dev branch
 git clone -b jasper-dev https://github.com/jasperproject/jasper-client.git

 # download phonetisaurus-g2p executable
 wget https://www.dropbox.com/s/evz4lcuw534q6su/phonetisaurus-g2p


 echo "INFO: Downloading successful, moving to intall pocketsphinx dependencies"
}

function install_pocketsphinx_deps(){

 cd $RPI_DEP
 echo "INFO: Installing .deb files"

 #install pre-compiled pkgs
 sudo dpkg -i *.deb
 echo "INFO: Extracting g014b2b fst file"

 #extract phonetisaurus and compile
 tar -xvf phonetisaurus.tgz
 cd $RPI_DEP/g014b2b/
 echo "INFO: compiling fst model"

 #reload sharing library cache
 sudo  ldconfig
 sleep 1
 #compile fst model
 sudo sh ./compile-fst.sh
 echo "INFO: compiling done"
 cd $HOME
 # move phonetisaurus executable PATH
 sudo chmod +x $HOME/phonetisaurus-g2p
 sudo mv $HOME/phonetisaurus-g2p /usr/local/sbin/
 echo "INFO: Done with pocketsphinx dependencies"
 echo "INFO: moving to install jasper dependencies"
}

function install_jasper_main() {
cd $HOME/jasper-client/
python setup.py install --user
echo "Installation successful."
}

function install_jasper_deps() {

 #Install all required libraries
 sudo apt-get install python-dev libyaml-dev libmad0-dev portaudio19-dev espeak --yes
 sleep 1

 #install python packages
 pip install --user  pyaudio
 pip install --user  feedparser
 pip install --user  cmuclmtk
 pip install --user  setuptools==26.1.1
 cd $HOME/pymad

 #compile pymad and install
 sudo python config_unix.py
 python setup.py install --user
 echo "INFO: Done with jasper-dependencies"
 echo "INFO: Moving to install Jasper package itself"
}

function set_profile() {
 echo "INFO: creating profile.yml"
 PROFILE=$HOME/.jasper/profile.yml
 mkdir $HOME/.jasper/
 cat > $PROFILE << EOP
first_name: Tony
last_name: Stark
carrier: ''
phone_number: ''
prefers_email: false
audio_engine: pyaudio
audio:
  input_samplerate: 44100
  input_chunksize: 4096
  input_device: 'usb-pnp-sound-device'
  output_device: 'usb-pnp-sound-device'
tts_engine: espeak-tts
stt_engine: sphinx
pocketsphinx:
  fst_model: '${HOME}/RPI-Jasper-Dependencies/g014b2b/g014b2b.fst'
EOP
}

main() {

echo "***************************************************************************************

*Please take backup of your current image.*
*If you are running this script on Pi, instead consider using Mattcurry's pre-built image.
*Script installs minimum packages required to run Jasper-dev.
*By default, it uses pocketsphinx for STT and espeak TTS.
*By default, all the python pkgs are installed in $HOME/.local/
*If you get error :'module not found' then add above path in PYTHONPATH variable
*By default, usb-sound-card will be used for both input and output.
*If you don't hear any sound, then try editing your alsa.conf file. (see jasper forum)
*Tested on : C.H.I.P, Pi-2 (Jessie).
**********************************************************************************************"

echo "Do you want to continue?[yes/no]:"
 read ANS

 if [[ $ANS == "yes" ]]; then
   if [[ $HOME == $PWD ]]; then
      download_deps
      install_pocketsphinx_deps
      install_jasper_deps
      install_jasper_main
      set_profile
   else
      echo "place this file in your home directory"
      exit 1
   fi
 else
   echo "Installation cancelled"
 exit 0
 fi
}

main

Usage:

• Download file
• Place it in your home directory
• Make it executable by typing: chmod 755 JasperInstall.sh
• Run file (WITHOUT sudo) : bash ./JasperInstall.sh