Wordpress LAMP

lamp.sh

function bare_install_lamp {
	sudo apt-get install apache2
	sudo apt-get install mysql-server
	sudo apt-get install php libapache2-mod-php php-mcrypt php-mysql
}

function install_lamp {
	sudo apt-get update
	bare_install_lamp
	setup_apache
	setup_mysql
	setup_php
	sudo service apache2 restart
}

function install_ssl {
	sudo apt-get update
	sudo apt-get install software-properties-common
	sudo add-apt-repository ppa:certbot/certbot
	sudo apt-get update
	sudo apt-get install python-certbot-apache
	sudo certbot --apache
}

function renew_ssl {
	sudo certbot renew
}


function setup_apache {
	sudo a2enmod rewrite
	enable_permalink="$(cat << 'EOF'

	<Directory /var/www/html/>
		Options Indexes FollowSymLinks
		AllowOverride All
		Require all granted
	</Directory>
EOF
	)"
	sudo sed -i '/DocumentRoot \/var\/www\/html/a\'"$(echo "$enable_permalink" | sed -z "s/\n/\\\\n/g" | sed "s/\//\\\\\//g")" /etc/apache2/sites-available/000-default.conf
}

function setup_mysql {
	password="password"
	user="wordpress"
	db="wordpress"

	echo "Please enter root user MySQL password!"
	read rootpasswd
	mysql -uroot -p${rootpasswd} -e "CREATE DATABASE ${db} /*\!40100 DEFAULT CHARACTER SET utf8 */;"
	mysql -uroot -p${rootpasswd} -e "CREATE USER ${user}@localhost IDENTIFIED BY '${password}';"
	mysql -uroot -p${rootpasswd} -e "GRANT ALL PRIVILEGES ON ${db}.* TO '${user}'@'localhost';"
	mysql -uroot -p${rootpasswd} -e "FLUSH PRIVILEGES;"
}

function setup_php {
	sudo apt-get install php-cli php-zip php-gd php-xml
	sudo chown -R www-data:www-data /var/www/html
	sudo chmod -R g+rw /var/www/html
}