updateDrupal.sh

#!/bin/bash

# License: Eclipse Public License - v 2.0 (https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.html)
# Updated on January 11, 2023

# Doesn' work yet. . . .
# From https://www.drupal.org/docs/upgrading-drupal/upgrading-from-drupal-8-or-later/upgrading-a-composer-based-site

if [[ $EUID -eq 0 ]]; then
  echo -e "\nThis script may not be run as root. Exiting. . . .\n\n"
  exit 1
fi

if [ -z "$1" ]; then
  echo -e "\nOne must pass the base folder name of the website under /var/www. Exiting. . . .\n\n"
  exit 1
fi

lcCurrent="$1"

# Remove trailing backslash, if exists, from lcCurrent.
lcWebFolder=/var/www/"${lcCurrent%/}"/public_html

if [ ! -d "$lcWebFolder" ]; then
  echo -e "\nDrupal main folder, $lcWebFolder, does not exist. Exiting. . . .\n\n"
  exit 1
fi

pushd "$lcWebFolder"
echo -e "\n\nNow in $(pwd)"

echo -e "\n\nChanging the permissions in sites/default to write. . . ."
# From https://www.drupal.org/docs/upgrading-drupal/upgrading-from-drupal-8-or-later/upgrading-a-composer-based-site
chmod -v 777 ./sites/default
chmod -v 666 ./sites/default/*settings.php
chmod -v 666 ./sites/default/*services.yml

echo -e "\n\nRunning composer require. . . ."
composer require 'drupal/core-recommended:10.0.1' 'drupal/core-composer-scaffold:10.0.1' 'drupal/core-project-message:10.0.1' --update-with-dependencies --no-update

echo -e "\n\nRunning composer update. . . ."
composer update

echo -e "\n\nRunning drush updatedb. . . ."
drush updatedb

echo - "\n\nChanging the permissions in sites/default to back to protected. . . ."
chmod -v 755 ./sites/default
chmod -v 644 ./sites/default/*settings.php
chmod -v 644 ./sites/default/*services.yml

popd