Created
June 2, 2017 19:42
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Script to restore files and directories permissions in a Drupal installation.
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#!/bin/bash | |
# Help menu | |
print_help() { | |
cat <<-HELP | |
This script is used to fix permissions of a Drupal installation | |
you need to provide the following arguments: | |
1) Path to your Drupal installation. | |
2) Username of the user that you want to give files/directories ownership. | |
3) HTTPD group name (defaults to www-data for Apache). | |
Usage: (sudo) bash ${0##*/} --drupal_path=PATH --drupal_user=USER --httpd_group=GROUP | |
Example: (sudo) bash ${0##*/} --drupal_path=/usr/local/apache2/htdocs --drupal_user=john --httpd_group=www-data | |
HELP | |
exit 0 | |
} | |
if [ $(id -u) != 0 ]; then | |
printf "**************************************\n" | |
printf "* Error: You must run this with sudo or root*\n" | |
printf "**************************************\n" | |
print_help | |
exit 1 | |
fi | |
drupal_path=${1%/} | |
drupal_user=${2} | |
httpd_group="${3:-www-data}" | |
# Parse Command Line Arguments | |
while [ "$#" -gt 0 ]; do | |
case "$1" in | |
--drupal_path=*) | |
drupal_path="${1#*=}" | |
;; | |
--drupal_user=*) | |
drupal_user="${1#*=}" | |
;; | |
--httpd_group=*) | |
httpd_group="${1#*=}" | |
;; | |
--help) print_help;; | |
*) | |
printf "***********************************************************\n" | |
printf "* Error: Invalid argument, run --help for valid arguments. *\n" | |
printf "***********************************************************\n" | |
exit 1 | |
esac | |
shift | |
done | |
if [ -z "${drupal_path}" ] || [ ! -d "${drupal_path}/sites" ] || [ ! -f "${drupal_path}/core/modules/system/system.module" ] && [ ! -f "${drupal_path}/modules/system/system.module" ]; then | |
printf "*********************************************\n" | |
printf "* Error: Please provide a valid Drupal path. *\n" | |
printf "*********************************************\n" | |
print_help | |
exit 1 | |
fi | |
if [ -z "${drupal_user}" ] || [[ $(id -un "${drupal_user}" 2> /dev/null) != "${drupal_user}" ]]; then | |
printf "*************************************\n" | |
printf "* Error: Please provide a valid user. *\n" | |
printf "*************************************\n" | |
print_help | |
exit 1 | |
fi | |
cd $drupal_path | |
printf "Changing ownership of all contents of "${drupal_path}":\n user => "${drupal_user}" \t group => "${httpd_group}"\n" | |
chown -R ${drupal_user}:${httpd_group} . | |
printf "Changing permissions of all directories inside "${drupal_path}" to "rwxr-x---"...\n" | |
find . -type d -exec chmod u=rwx,g=rx,o= '{}' \; | |
printf "Changing permissions of all files inside "${drupal_path}" to "rw-r-----"...\n" | |
find . -type f -exec chmod u=rw,g=r,o= '{}' \; | |
printf "Changing permissions of "files" directories in "${drupal_path}/sites" to "rwxrwx---"...\n" | |
cd sites | |
find . -type d -name files -exec chmod ug=rwx,o= '{}' \; | |
printf "Changing permissions of all files inside all "files" directories in "${drupal_path}/sites" to "rw-rw----"...\n" | |
printf "Changing permissions of all directories inside all "files" directories in "${drupal_path}/sites" to "rwxrwx---"...\n" | |
for x in ./*/files; do | |
find ${x} -type d -exec chmod ug=rwx,o= '{}' \; | |
find ${x} -type f -exec chmod ug=rw,o= '{}' \; | |
done | |
echo "Done setting proper permissions on files and directories" |
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