Automate Drupal7 core update

drupal7_core_update.sh

#!/bin/bash

function greenecho {
    echo "" && echo -e "\e[30;48;5;82m ✔ $1 \e[0m"
}
function orangeecho {
    echo "" && echo -e "\e[30;48;5;208m ⚠ $1 \e[0m"
}


greenecho "Here we are: "$(pwd)

#CONTRIB_NAME=$1

# Update sources
greenecho "Update sources ..."
git pull --quiet origin master

greenecho "Check for outdated core"

CORE=$(drush pm-updatecode drupal -n --pipe)
if [ -n "$CORE" ] ; then
    greenecho "Updating Drupal core"

    drush up --quiet -y drupal > /dev/null

    CORE_VERSION=$(drush status drupal-version --pipe --format=list)

    git checkout -- .gitignore
    git add --all .
    git commit -m "[up] Drupal core $CORE_VERSION"
    
    greenecho "Push updated sources"
    git push origin master
else
    orangeecho "Nothing to update"
fi