Run updates for all WordPress and Drupal sites under /var/www

cms-refresh.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 November 7, 2022

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

# From https://stackoverflow.com/questions/3976362/bash-scripts-requiring-sudo-password
# Force asking for the password, so you don't have to wait till running the below external scripts.
if [[ ! $(sudo echo 0) ]]; then
  echo -e "sudo password was not correct. Exiting. . . .\n\n"
  exit; 
fi

WPCLI="$(which wp-cli)"
DRUSH="$(which drush)"

if [ -z "$WPCLI" ]
then
  echo -e "\nThis script needs wp-cli installed. You can find more information here: http://wp-cli.org/. Exiting. . . .\n\n"
  exit 1
fi

if [ -z "$DRUSH" ]
then
  echo -e "\nThis script needs drush installed. You can find more information here: https://docs.drush.org/en/master/install/. Exiting. . . .\n\n"
  exit 1
fi

WP_REFRESH="$(which wordpress-refresh.sh)"
DRUPAL_REFRESH="$(which drupal-refresh.sh)"

lcWebSites="/var/www/"
pushd "$lcWebSites"

for lcFiles in *; do
  if [ -d "$lcFiles" ]; then
    lcWordpress="$lcFiles/public_html/wp-config.php"
	lcFiles="$lcFiles/"

    if [ -f "$lcWordpress" ]
    then
	  lcCommand="$WP_REFRESH $lcFiles"

	  echo -e "$lcCommand"
      eval "$lcCommand"

	  continue
    fi
	
    lcDrupal="$lcFiles/public_html/sites"

    if [ -d "$lcDrupal" ]
    then
	  lcCommand="$DRUPAL_REFRESH $lcFiles -all"

	  echo -e "$lcCommand"
      eval "$lcCommand"

	  continue
    fi
	
  fi
done

popd

echo -e "\nDone with updating all of the CMSs. . . ."