Install drupal on a linux box

install-drupal.sh

# Another gem from Joaquim Nogueira (@lkys37en)

#!/bin/bash
#Reference:https://www.valuebound.com/resources/blog/Installing-drupal-with-drush-the-basics
#Reference:https://websiteforstudents.com/install-drupal-cms-on-ubuntu-16-04-lts-with-apache2-mariadb-php-7-1-and-lets-encrypt-ssl-tls/

print_usage() {
  echo ""
  echo "Usage: $0 -v drupal-8.5.0 -p Welcome1"
  echo
cat << "EOF"
Command line options:
    -v          Drupal version
    -p          Drupal Admin password
EOF
  exit 3
}

case "$1" in
  --help)
    print_usage
  ;;
  -h)
    print_usage
  ;;
esac

while getopts ":v:p:" opt; do
  case "${opt}" in
   v) 
        Version=${OPTARG}
        ;;
   p) 
        Password=${OPTARG}
        ;;
    : ) echo "Missing argument for -$OPTARG"
      print_usage
      exit 0
  ;;
  esac
done


read -d '' conf << EOF
<VirtualHost *:80>
      ServerAdmin admin@example.com
      DocumentRoot /var/www/html/drupal
      ServerName example.com
      ServerAlias www.example.com

      ErrorLog ${APACHE_LOG_DIR}/error.log
      CustomLog ${APACHE_LOG_DIR}/access.log combined

       <Directory /var/www/html/drupal/>
             Options FollowSymlinks
             AllowOverride All
             Require all granted
       </Directory>

       <Directory /var/www/html/drupal>
             RewriteEngine on
             RewriteBase /
             RewriteCond %{REQUEST_FILENAME} !-f
             RewriteCond %{REQUEST_FILENAME} !-d
             RewriteRule ^(.*)$ index.php?q=$1 [L,QSA]
       </Directory>
</VirtualHost>
EOF


#Install PHP7 repo
apt-get update
apt-get install software-properties-common -y
echo -ne '\n'|add-apt-repository ppa:ondrej/php
apt-get update

#Install PHP7 and MYSQL
DEBIAN_FRONTEND=noninteractive apt-get install php7.1 libapache2-mod-php7.1 libapache2-mod-php7.1 php7.1-common php7.1-mbstring php7.1-xmlrpc php7.1-soap php7.1-gd php7.1-xml php7.1-intl php7.1-mysql php7.1-cli php7.1-mcrypt php7.1-ldap php7.1-zip php7.1-curl mysql-server -y 


#Create mysql database and drupal user
mysql -uroot -e "create database drupal;"
mysql -uroot -e "GRANT ALL PRIVILEGES ON *.* TO 'drupal'@'localhost' IDENTIFIED BY 'drupal';"

#Install Drush
cd /tmp ; wget https://github.com/drush-ops/drush/releases/download/8.1.18/drush.phar
chmod +x drush.phar
mv drush.phar /usr/local/bin/drush
echo y | drush init

#Downloading and configuring drupal via drush
cd /var/www/html/ ; drush dl $Version --drupal-project-rename="drupal"
cd /var/www/html/drupal ; echo y | drush si standard --account-name=admin --account-pass=$Password --db-url=mysql://drupal:drupal@localhost/drupal
chmod  755 /var/www/html/drupal/sites/default/settings.php
chmod  755 /var/www/html/drupal/sites/default/files
sed -i 's/# RewriteBase/RewriteBase/g' /var/www/html/drupal/.htaccess
chown -R www-data /var/www/html/*

#Configuring Apache
echo "$conf" > /etc/apache2/sites-enabled/000-default.conf
a2enmod rewrite
a2enmod env
a2enmod dir
a2enmod mime
a2enmod rewrite
chown -R www-data /var/www/html/*

#Rebuilding drupal cache via drush
cd /var/www/html/drupal/ ; drush cr
service apache2 restart