From 311fc7d92b7a4f115038c4d8dc606f62cfbe78b1 Mon Sep 17 00:00:00 2001
From: Roberto Entringer <r.entringer@gmail.com>
Date: Sun, 23 Apr 2017 03:29:29 +0200
Subject: [PATCH] Add wp-cli to Wordpress Install

In reply to issue : https://github.com/digitalocean/do_user_scripts/issues/48
---
 Ubuntu-16.04/cms/wordpress.sh | 56 +++++++++++++++++++++++++++++------
 1 file changed, 47 insertions(+), 9 deletions(-)

diff --git a/Ubuntu-16.04/cms/wordpress.sh b/Ubuntu-16.04/cms/wordpress.sh
index e7f876e..2dbca01 100644
--- a/Ubuntu-16.04/cms/wordpress.sh
+++ b/Ubuntu-16.04/cms/wordpress.sh
@@ -2,18 +2,42 @@
 #
 # Wordpress Setup Script
 #
-# This script will install and configure WordPress on
-# an Ubuntu 16.04 droplet
+# This script will install and configure WordPress on an Ubuntu 16.04 droplet
 export DEBIAN_FRONTEND=noninteractive;
 
-# Generate root and WordPress mysql passwords
+# Generate root mysql password
 rootmysqlpass=`dd if=/dev/urandom bs=1 count=32 2>/dev/null | base64 -w 0 | rev | cut -b 2- | rev | tr -dc 'a-zA-Z0-9'`;
+
+# wp mysql pass
 wpmysqlpass=`dd if=/dev/urandom bs=1 count=32 2>/dev/null | base64 -w 0 | rev | cut -b 2- | rev | tr -dc 'a-zA-Z0-9'`;
 
+# wp mysql user
+wpmysqlusertable=`dd if=/dev/urandom | tr -dc 'a-z' | fold -w 12 | head -n 1`;
+
+# wp site url
+wpsiteurl=http://`curl -s http://169.254.169.254/metadata/v1/interfaces/public/0/ipv4/address`;
+
+# wp site title
+wpsitetitle=Wordpress;
+
+# wp table preix
+wptableprefix=`dd if=/dev/urandom | tr -dc 'a-z' | fold -w 4 | head -n 1`_wp_;
+
+# wp admin login
+wpadminlogin=`dd if=/dev/urandom | tr -dc 'a-z' | fold -w 8 | head -n 1`;
+
+# wp admin password
+wpadminpass=`dd if=/dev/urandom bs=1 count=32 2>/dev/null | base64 -w 0 | rev | cut -b 2- | rev | tr -dc 'a-zA-Z0-9'`;
+
+# wp admin email
+wpadminemail=ENTER-HERE-YOUR-WP-ADMIN-EMAIL;
+
 # Write passwords to file
 echo "Root MySQL Password: $rootmysqlpass" > /root/passwords.txt;
 echo "Wordpress MySQL Password: $wpmysqlpass" >> /root/passwords.txt;
-
+echo "Wordpress MySQL User and Table Name: $wpmysqlusertable" >> /root/passwords.txt;
+echo "Wordpress Admin Login: $wpadminlogin" >> /root/passwords.txt;
+echo "Wordpress Admin Password: $wpadminpass" >> /root/passwords.txt;
 
 # Update Ubuntu
 apt-get update;
@@ -26,16 +50,17 @@ apt-get -y install apache2 php php-mysql libapache2-mod-php7.0 php7.0-mysql php7
 wget https://wordpress.org/latest.zip -O /tmp/wordpress.zip;
 cd /tmp/;
 unzip /tmp/wordpress.zip;
+
 # Set up database user
-/usr/bin/mysqladmin -u root -h localhost create wordpress;
+/usr/bin/mysqladmin -u root -h localhost create $wpmysqlusertable;
 /usr/bin/mysqladmin -u root -h localhost password $rootmysqlpass;
-/usr/bin/mysql -uroot -p$rootmysqlpass -e "CREATE USER wordpress@localhost IDENTIFIED BY '"$wpmysqlpass"'";
-/usr/bin/mysql -uroot -p$rootmysqlpass -e "GRANT ALL PRIVILEGES ON wordpress.* TO wordpress@localhost";
+/usr/bin/mysql -uroot -p$rootmysqlpass -e "CREATE USER $wpmysqlusertable@localhost IDENTIFIED BY '"$wpmysqlpass"'";
+/usr/bin/mysql -uroot -p$rootmysqlpass -e "GRANT ALL PRIVILEGES ON $wpmysqlusertable.* TO $wpmysqlusertable@localhost";
 
 # Configure WordPress
 cp /tmp/wordpress/wp-config-sample.php /tmp/wordpress/wp-config.php;
-sed -i "s/'DB_NAME', 'database_name_here'/'DB_NAME', 'wordpress'/g" /tmp/wordpress/wp-config.php;
-sed -i "s/'DB_USER', 'username_here'/'DB_USER', 'wordpress'/g" /tmp/wordpress/wp-config.php;
+sed -i "s/'DB_NAME', 'database_name_here'/'DB_NAME', '$wpmysqlusertable'/g" /tmp/wordpress/wp-config.php;
+sed -i "s/'DB_USER', 'username_here'/'DB_USER', '$wpmysqlusertable'/g" /tmp/wordpress/wp-config.php;
 sed -i "s/'DB_PASSWORD', 'password_here'/'DB_PASSWORD', '$wpmysqlpass'/g" /tmp/wordpress/wp-config.php;
 
 for i in `seq 1 8`
@@ -44,8 +69,21 @@ wp_salt=$(</dev/urandom tr -dc 'a-zA-Z0-9!@#$%^&*()\-_ []{}<>~`+=,.;:/?|' | head
 sed -i "0,/put your unique phrase here/s/put your unique phrase here/$wp_salt/" /tmp/wordpress/wp-config.php;
 done
 
+sed -i "s/$table_prefix  = 'wp_'/$table_prefix  = '$wptableprefix'/g" /tmp/wordpress/wp-config.php;
+
 cp -Rf /tmp/wordpress/* /var/www/html/.;
 rm -f /var/www/html/index.html;
+rm -f /var/www/html/wp-config-sample.php;
 chown -Rf www-data:www-data /var/www/html;
+
+# install wp-cli
+wget https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar -O /tmp/wp-cli.phar;
+cd /tmp/;
+chmod +x wp-cli.phar;
+mv wp-cli.phar /usr/local/bin/wp;
+
+# install wp
+/usr/local/bin/wp core install  --allow-root --path=/var/www/html/ --url=$wpsiteurl --title=$wpsitetitle --admin_user=$wpadminlogin --admin_password=$wpadminpass --admin_email=$wpadminemail;
+
 a2enmod rewrite;
 service apache2 restart;