Upgrading Airnotifier

Steps to upgrade

• Stop the server, killing the process

 ps aux | grep airnotifier
 kill -9 PROCESS_ID

• Backup the MongoDB databases
  1. Backup AirNotifier settings database
     

     mongodump -h localhost --port 27017 -d airnotifier -o /var/airnotifier/
     

  2. Backup each application data
     

     mongodump -h localhost --port 27017 -d commoodlemoodlemobile -o /var/airnotifier/;
     

     
     

     mongodump -h localhost --port 27017 -d commoodlemoodlemobiletest -o /var/airnotifier/
     

• Pull latest version from git

 cd /opt/airnotifier
 git pull

• Check that your current version has a version number in the options collection (AirNotifier settings database) (Older AirNotifier versions doesn't have it), use the shell:

mongo
use airnotifier
db.options.find()

• If there is not a value option, create a new one:

db.options.insert({name: "version", value: 20140101})

• Run the upgrade.py script

cd /opt/airnotifier
python upgrade.py

• Start the server again

./startserver

or

sudo -u airnotifier python airnotifier.py >> /var/airnotifier/console_log 2>> /var/airnotifier/error_log &