<?php

include_once('./public/config.php');

// Create the database if it doesn't already exist
if (!file_exists(dirname(HOSTAS_DATABASE_PATH))) {
	mkdir(
		directory: dirname(HOSTAS_DATABASE_PATH),
		recursive: true
	);

	// The SQLite driver can't write to a database unless its directory is
	// writeable.
	//
	// See <https://stackoverflow.com/questions/3319112/sqlite-error-attempt-to-write-a-readonly-database-during-insert>
	exec('chown ' . HOSTAS_UNIX_USER . ' ' . dirname(HOSTAS_DATABASE_PATH));
}

if (!file_exists(HOSTAS_DATABASE_PATH)) {
	$conn = new SQLite3(HOSTAS_DATABASE_PATH);
	echo "Creating the database..." . PHP_EOL;
	$ddl = file_get_contents('./database.ddl');
	$conn->exec($ddl);

	// Make sure the right permissions are set
	exec('chown ' . HOSTAS_UNIX_USER . ' ' . HOSTAS_DATABASE_PATH);
	exec('chgrp ' . HOSTAS_UNIX_USER . ' ' . HOSTAS_DATABASE_PATH);
}