Cordova - Android APK Deploy to Production

androiddeploy.sh

#!/bin/bash
PROJECTNAME="myproject"
KEYREPO="prod"

echo -e '\n======================================================='
echo "#   APK Builder for Play Store deployment    #"
echo '======================================================='
echo ' '
read -p "Are you sure you want to do this? [y/n] " -r
echo    # (optional) move to a new line
if [[ $REPLY =~ ^[Yy]$ ]]
then

echo ' '
echo -e 'Starting build script (Note this can take 2-3 minutes)'
echo ' '
echo '################################'
echo '  STEP ONE: Preparing project'
echo '################################'
echo ' '

# move the files from the project into the android platform
cordova prepare android

echo -e 'Done.\n'

cd platforms/android

echo '################################'
echo '  STEP TWO: Cleaning project (Only do this if you know why)'
echo -e '################################\n'
read -p "Clean the build? [y/n] " -r
if [[ $REPLY =~ ^[Yy]$ ]]
then
  echo ' '
  if ant clean; then
    echo 'Clean done... moving on..'
  else
    echo ' '
    echo 'Please fix errors before recleaning...'
    echo ' '
    exit 1
  fi
else
  echo ' '
  echo "Clean skipped... don't worry, it's no problem."
fi

echo ' '
echo '################################'
echo '  STEP THREE: Building project'
echo '################################'
echo ' '

read -p "Re-build project? [y/n] " -r
if [[ $REPLY =~ ^[Yy]$ ]]
then
  echo ' '
  if ant release; then
    echo 'Build done... moving on..'
  else
    echo ' '
    echo 'Please fix errors before rebuilding...'
    echo ' '
    exit 1
  fi
fi

cd ../..

if [ ! -f platforms/android/bin/$PROJECTNAME-release-unsigned.apk ]; then
    echo -e "\n\nERROR: APK Not found! Please re-build the project."
    echo -e '\nExiting...\n'
    exit 1
fi

cp platforms/android/bin/$PROJECTNAME-release-unsigned.apk .

zip -d $PROJECTNAME-release-unsigned.apk assets/www/res/*

jarsigner -verbose -sigalg MD5withRSA -digestalg SHA1 -keystore ~/.android/prod.keystore -storepass android $PROJECTNAME-release-unsigned.apk $KEYREPO

rm $PROJECTNAME.prod.apk

zipalign -v 4 $PROJECTNAME-release-unsigned.apk $PROJECTNAME.prod.apk

echo ' '
echo 'Building APK Finished'
echo ' '
echo '#################################'
echo '  STEP LAST: Updating the version'
echo '#################################'
echo ' '

read -p "Update the version in AndroidManifest? (Note: Only do so if you plan to upload to Play Store) [y/n] " -r
if [[ $REPLY =~ ^[Yy]$ ]]
then

  if perl < /dev/null > /dev/null 2>&1 ;
  then
    if perl -i -pe 's/(versionCode=\")([0-9]+)/{$1.(1+$2)}/ge' platforms/android/AndroidManifest.xml ; then
      echo -e '\nAndroidManifest version updated'
      echo ' '
    else
      echo -e '\nError updating AndroidManifest.xml\n'
      exit 1
    fi

  else echo "Cannot find perl. Please manually increment the versionCode in AndroidManafest.xml"
    exit 1
  fi

  read -p "Commit to version control? [y/n] " -r
  if [[ $REPLY =~ ^[Yy]$ ]]
  then
    echo ' '
    echo '..Committing changes to version control (Git)'
    git commit -a -m "New version of APK built from $HOSTNAME" && git push
    echo 'Done.'
    echo ' '
  fi
fi

echo -e '\nAll work here done. Congratulations!\n'

else # if the user pressed no, then just quit
  echo -e '\nExiting..\n'
fi