#!/bin/bash -x
# $OS_TYPE $PUBLIC_IP $PRIVATE_IP $PUBLIC_HOSTNAME $BOULDER_URL
# are dynamically set at execution
if [ $OS_TYPE = "ubuntu" ]
then
CONFFILE=/etc/apache2/sites-available/000-default.conf
sudo apt-get update
sudo apt-get -y --no-upgrade install apache2 #curl
# For apache 2.4, set up ServerName
sudo sed -i '/ServerName/ s/#ServerName/ServerName/' $CONFFILE
sudo sed -i '/ServerName/ s/www.example.com/'$PUBLIC_HOSTNAME'/' $CONFFILE
elif [ $OS_TYPE = "centos" ]
then
CONFFILE=/etc/httpd/conf/httpd.conf
sudo setenforce 0 || true #disable selinux
sudo yum -y install httpd
sudo service httpd start
sudo mkdir -p /var/www/$PUBLIC_HOSTNAME/public_html
sudo chmod -R oug+rwx /var/www
sudo chmod -R oug+rw /etc/httpd
sudo echo 'foobar' > /var/www/$PUBLIC_HOSTNAME/public_html/index.html
sudo mkdir /etc/httpd/sites-available #letsencrypt requires this...
sudo mkdir /etc/httpd/sites-enabled #letsencrypt requires this...
#sudo echo "IncludeOptional sites-enabled/*.conf" >> /etc/httpd/conf/httpd.conf
sudo echo """
ServerName $PUBLIC_HOSTNAME
DocumentRoot /var/www/$PUBLIC_HOSTNAME/public_html
ErrorLog /var/www/$PUBLIC_HOSTNAME/error.log
CustomLog /var/www/$PUBLIC_HOSTNAME/requests.log combined
""" >> /etc/httpd/conf.d/$PUBLIC_HOSTNAME.conf
#sudo cp /etc/httpd/sites-available/$PUBLIC_HOSTNAME.conf /etc/httpd/sites-enabled/
fi
# run letsencrypt-apache2 via letsencrypt-auto
cd letsencrypt
./letsencrypt-auto -v --debug --text --agree-dev-preview --agree-tos \
--renew-by-default --redirect --register-unsafely-without-email \
--domain $PUBLIC_HOSTNAME --server $BOULDER_URL