#!/bin/bash

{{ if (env "PHP_EXTENSIONS") }}
docker-php-ext-install {{ env "PHP_EXTENSIONS" }}
{{ end }}

curl -z /usr/local/bin/wp -o /usr/local/bin/wp https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
chmod +x /usr/local/bin/wp

{{ if eq (env "ENABLE_COMPOSER") "1" }}
mkdir -p /var/www/.composer
chown www-data:www-data /var/www/.composer /var/www/html/composer

curl https://getcomposer.org/installer -o /tmp/composer-setup.php
php -r "if (hash_file('sha384', '/tmp/composer-setup.php') === 'e21205b207c3ff031906575712edab6f13eb0b361f2085f1f1237b7126d785e826a450292b6cfd1d64d92e6563bbde02') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;"
php /tmp/composer-setup.php
rm /tmp/composer-setup.php

mv /var/www/html/composer.phar /usr/local/bin/composer
{{ end }}

{{ if eq (env "CORS_ALLOW_ALL") "1" }}
a2enmod headers
sed -ri -e 's/^([ \t]*)(<\/VirtualHost>)/\1\tHeader set Access-Control-Allow-Origin "*"\n\1\2/g' /etc/apache2/sites-available/*.conf
{{ end }}

{{ if eq (env "MULTISITE") "enable" }}
export WORDPRESS_CONFIG_EXTRA="$WORDPRESS_CONFIG_EXTRA
define('WP_CACHE', false);
define('WP_ALLOW_MULTISITE', true );"
{{ end }}

{{ if or (eq (env "MULTISITE") "subdomain") (eq (env "MULTISITE") "subfolder") }}
export WORDPRESS_CONFIG_EXTRA="$WORDPRESS_CONFIG_EXTRA
define('MULTISITE', true);
define('SUBDOMAIN_INSTALL', true);
define('DOMAIN_CURRENT_SITE', '${DOMAIN}');
define('PATH_CURRENT_SITE', '/');
define('SITE_ID_CURRENT_SITE', 1);
define('BLOG_ID_CURRENT_SITE', 1);
define('FORCE_SSL_ADMIN', true );
define('COOKIE_DOMAIN', \$_SERVER['HTTP_HOST']);"
{{ end }}

if [ -n "$@" ]; then
	"$@"
fi

# Upstream ENTRYPOINT
# https://github.com/docker-library/wordpress/blob/master/php7.4/apache/Dockerfile#L120
/usr/local/bin/docker-entrypoint.sh apache2-foreground