update

#!/bin/bash -e

if [ -d settings-backup ]; then
   echo "ERROR: Backup directory exists. May be previous restoring was failed?"
   echo "1. Save 'settings-backup' dir and 'settings.yaml' to safe location to make possibility to restore config later."
   echo "2. Manually delete 'settings-backup' dir and try again."
   exit 1
fi

echo "Stopping sensors2mqtt..."
sudo systemctl stop sensors2mqtt

echo "Creating backup of configuration..."
cp -R settings.yaml settings-backup.yaml

echo "Updating..."
git checkout HEAD
git pull

echo "Installing dependencies..."
sudo pip3 install -r requirements.txt

echo "Restore configuration..."
cp settings-backup.yaml settings.yaml
#rm -rf settings-backup

echo "Starting sensors2mqtt..."
sudo systemctl start sensors2mqtt

echo "Done!"