#!/usr/bin/env bash

apt-get update -y
apt-get install -y nginx php-fpm php-apcu php-intl php-mbstring php-xml php-zip composer\
	zip unzip git

if [ "$1" = "se-tools" ]
then
cat << "EOF" | su - vagrant -c /bin/bash
#!/bin/bash
set -e
set -o pipefail

# Install some pre-flight dependencies.
sudo apt-get install -y python3-pip libxml2-utils librsvg2-bin libimage-exiftool-perl imagemagick jarwrapper default-jre inkscape calibre curl\
	firefox

# Install required fonts.
mkdir -p ~/.local/share/fonts/
curl -s -o ~/.local/share/fonts/LeagueSpartan-Bold.otf "https://raw.githubusercontent.com/theleagueof/league-spartan/master/LeagueSpartan-Bold.otf"
curl -s -o ~/.local/share/fonts/OFLGoudyStM.otf "https://raw.githubusercontent.com/theleagueof/sorts-mill-goudy/master/OFLGoudyStM.otf"
curl -s -o ~/.local/share/fonts/OFLGoudyStM-Italic.otf "https://raw.githubusercontent.com/theleagueof/sorts-mill-goudy/master/OFLGoudyStM-Italic.otf"

# Refresh the local font cache.
sudo fc-cache -f

rm -rf ~/.local/share/epubcheck

epubcheck_download_url=$(curl https://api.github.com/repos/w3c/epubcheck/releases/latest \
	| grep -E --only-matching "\"browser_download_url\":\s*\"(.*?)\"" \
	| sed "s/\"browser_download_url\":\s*//g" | sed "s/\"//g")
if [ ! -f ~/.epubcheck_version ] || ! grep -q "${epubcheck_download_url}" ~/.epubcheck_version; then
	# Download and install the required version of epubcheck.
	wget --quiet -O /tmp/epubcheck.zip "${epubcheck_download_url}"
	unzip -o -d $HOME/.local/share/ /tmp/epubcheck.zip
	mv -f $HOME/.local/share/epubcheck-* $HOME/.local/share/epubcheck
	sudo chmod +x $HOME/.local/share/epubcheck/epubcheck.jar
	sudo ln -fs $HOME/.local/share/epubcheck/epubcheck.jar /usr/local/bin/epubcheck
	printf "%s" "${epubcheck_download_url}" > ~/.epubcheck_version
fi

# Install the toolset.
pip3 install --upgrade standardebooks

# Install tab completion.
sudo ln -fs $HOME/.local/lib/python3.*/site-packages/se/completions/bash/se /usr/share/bash-completion/completions/se

echo "se has been installed to '~/.local/bin'. It should be in your path."
EOF
fi

cat << "EOF" > /etc/php/7.2/fpm/conf.d/99-standardebooks.ini
include_path = .:/standardebooks.org/lib
short_open_tag = On
extension = apcu
extension = intl
#display_errors = On
#display_startup_errors = On
EOF

sed -i "s/short_open_tag = Off/short_open_tag = On/g" /etc/php/7.2/cli/php.ini

cat << "EOF" > /etc/nginx/sites-available/default
server {
	listen 80 default_server;
	listen [::]:80 default_server;

	root /standardebooks.org/web/www;
	index index.php index.html index.htm index.xml index.nginx-debian.html;

	server_name _;

	location / {
		try_files $uri $uri/ @extensionless-php;
	}

	location ~ \.php$ {
		include snippets/fastcgi-php.conf;
		fastcgi_pass unix:/run/php/php7.2-fpm.sock;
	}

	location ~ /\.ht {
		deny all;
	}

	location @extensionless-php {
		rewrite ^(.*)$ $1.php last;
	}

	rewrite ^/ebooks/([^\./]+?)/$ /ebooks/author.php?url-path=$1;
	rewrite ^/ebooks/([^\.]+?)/?$ /ebooks/ebook.php?url-path=$1;
	rewrite ^/tags/([^\./]+?)/?$ /ebooks/index.php?tag=$1;
	rewrite ^/collections/([^\./]+?)/?$ /ebooks/index.php?collection=$1;
	rewrite ^/images/covers/([^\./]+?)-[0-9a-f]+-cover([^\./]+).jpg$ /images/covers/$1-cover$2.jpg;
	rewrite ^/images/covers/([^\./]+?)-[0-9a-f]+-hero([^\./]+).jpg$ /images/covers/$1-hero$2.jpg;
	rewrite ^/rss/new-releases/?$ /rss/new-releases.xml;
}
EOF



cat << "EOF" | su - vagrant -c /bin/bash
#!/bin/bash
set -e
set -o pipefail

if ! grep "^export PATH=$PATH:~/.local/bin$" ~/.bashrc; then
        printf '\nexport PATH=$PATH:~/.local/bin' >> ~/.bashrc
fi

ln -fs /standardebooks.org/scripts/sync-ebooks ~/.local/bin/sync-ebooks
ln -fs /standardebooks.org/web/scripts/deploy-ebook-to-www ~/.local/bin/deploy-ebook-to-www
EOF

chown -R www-data:www-data /var/www
su - www-data -s /bin/sh -c "cd /standardebooks.org/; composer install"
usermod -a -G www-data vagrant

systemctl enable php7.2-fpm
systemctl enable nginx
systemctl restart php7.2-fpm
systemctl restart nginx