From fbee858ae942085165253ffb1d103f08499e1c8b Mon Sep 17 00:00:00 2001
From: kaetemi <kaetemi@gmail.com>
Date: Fri, 5 Sep 2014 11:07:25 +0200
Subject: [PATCH 1/2] Add basis for database upgrades

---
 code/web/public_php/ams/index.php      |   2 +-
 code/web/public_php/setup/database.php | 108 +++++++++++++++++++++++++
 code/web/public_php/setup/install.php  |  21 +++--
 3 files changed, 124 insertions(+), 7 deletions(-)
 create mode 100644 code/web/public_php/setup/database.php

diff --git a/code/web/public_php/ams/index.php b/code/web/public_php/ams/index.php
index 1ab707e79..de2e93235 100644
--- a/code/web/public_php/ams/index.php
+++ b/code/web/public_php/ams/index.php
@@ -18,7 +18,7 @@ ini_set( 'display_errors', 'on' );
 class SystemExit extends Exception {}
 try {
 
-if (!file_exists( '../config.php')) {
+if (!file_exists('../role_support')) {
 	header("Cache-Control: max-age=1");
 	header('Location: ../setup', true, 303);
 	throw new SystemExit();
diff --git a/code/web/public_php/setup/database.php b/code/web/public_php/setup/database.php
new file mode 100644
index 000000000..421efa301
--- /dev/null
+++ b/code/web/public_php/setup/database.php
@@ -0,0 +1,108 @@
+<?php
+
+function set_db_version($continue_r, $name, $version) {
+	$continue = $continue_r;
+
+	if (file_put_contents("db_version_" . $name, (string)$version)) {
+	} else {
+		printalert("danger", "Failed to set database version");
+		$continue = false;
+	}
+
+	return $continue;
+}
+
+function get_db_version($name) {
+	if (!file_exists("db_version_" . $name)) {
+		return 0;
+	}
+	return (int)file_get_contents("db_version_" . $name);
+}
+
+function connect_database($continue, $name) {
+	$con = null;
+
+	global $cfg;
+	if ($continue) {
+		$con = mysqli_connect(
+			$cfg['db'][$name]['host'],
+			$cfg['db'][$name]['user'],
+			$cfg['db'][$name]['pass'],
+			$cfg['db'][$name]['name']);
+		if (mysqli_connect_errno()) {
+			printalert("danger", "Failed to connect to the <em>" . $name . "</em> SQL server: " . mysqli_connect_error());
+			$con = null;
+		} else {
+			printalert("success", "Connected to the <em>" . $name . "</em> SQL server");
+		}
+	}
+
+	return $con;
+}
+
+function disconnect_database($con, $name) {
+	if ($con) {
+		mysqli_close($con);
+		printalert("info", "Disconnected from the <em>" . $name . "</em> SQL server");
+	}
+}
+
+function upgrade_service_databases($continue_r) {
+	$continue = $continue_r;
+
+	$con = null;
+	$con = connect_database($continue, "shard");
+	$continue = ($con != null);
+	if ($continue && get_db_version("shard") < 1) {
+		$continue = update_database_structure($continue, $con, "nel_00001.sql");
+		$continue = set_db_version($continue, "shard", 1);
+	}
+	disconnect_database($con, "shard");
+
+	$con = null;
+	$con = connect_database($continue, "tool");
+	$continue = ($con != null);
+	if ($continue && get_db_version("tool") < 1) {
+		$continue = update_database_structure($continue, $con, "nel_tool_00001.sql");
+		$continue = set_db_version($continue, "tool", 1);
+	}
+	disconnect_database($con, "tool");
+
+	return $continue;
+}
+
+function upgrade_support_databases($continue_r) {
+	$continue = $continue_r;
+
+	$con = null;
+	$con = connect_database($continue, "web");
+	$continue = ($con != null);
+	if ($continue && get_db_version("web") < 1) {
+		$continue = update_database_structure($continue, $con, "nel_ams_00001.sql");
+		$continue = set_db_version($continue, "web", 1);
+	}
+	disconnect_database($con, "web");
+
+	$con = null;
+	$con = connect_database($continue, "lib");
+	$continue = ($con != null);
+	if ($continue && get_db_version("lib") < 1) {
+		$continue = update_database_structure($continue, $con, "nel_ams_lib_00001.sql");
+		$continue = set_db_version($continue, "lib", 1);
+	}
+	if ($continue && get_db_version("lib") < 2) {
+		$continue = update_database_structure($continue, $con, "nel_ams_lib_00002.sql");
+		$continue = set_db_version($continue, "lib", 2);
+	}
+	disconnect_database($con, "lib");
+
+	return $continue;
+}
+
+function upgrade_domain_databases($continue_r) {
+	$continue = $continue_r;
+
+	return $continue;
+}
+
+?>
diff --git a/code/web/public_php/setup/install.php b/code/web/public_php/setup/install.php
index 8fdade460..cc98b9432 100644
--- a/code/web/public_php/setup/install.php
+++ b/code/web/public_php/setup/install.php
@@ -75,11 +75,9 @@ include('header.php');
 	if ($roleService) {
 		// Create NeL database
 		$continue = create_use_database($continue, $con, $_POST["nelDatabase"]);
-		$continue = update_database_structure($continue, $con, "nel_00001.sql");
 
 		// Create NeL Tools database
 		$continue = create_use_database($continue, $con, $_POST["toolDatabase"]);
-		$continue = update_database_structure($continue, $con, "nel_tool_00001.sql");
 	}
 
 	if ($con) {
@@ -101,12 +99,9 @@ include('header.php');
 
 		// Create AMS database
 		$continue = create_use_database($continue, $con, $_POST["amsDatabase"]);
-		$continue = update_database_structure($continue, $con, "nel_ams_00001.sql");
 
 		// Create AMS Library database
 		$continue = create_use_database($continue, $con, $_POST["amsLibDatabase"]);
-		$continue = update_database_structure($continue, $con, "nel_ams_lib_00001.sql");
-		$continue = update_database_structure($continue, $con, "nel_ams_lib_00002.sql");
 
 		if ($con) {
 			mysqli_close($con);
@@ -158,6 +153,20 @@ include('header.php');
 		}
 	}
 
+	require_once('database.php');
+
+	if ($roleSupport) {
+		$continue = upgrade_support_databases($continue);
+	}
+
+	if ($roleService) {
+		$continue = upgrade_service_databases($continue);
+	}
+
+	if ($roleDomain) {
+		$continue = upgrade_domain_databases($continue);
+	}
+
 	if ($roleSupport) {
 		// Load AMS Library
 		if ($continue) {
@@ -191,7 +200,7 @@ include('header.php');
 		}
 	}
 
-	if ($continue && $roleSupport) {
+	if ($continue && $roleService) {
 		if (file_put_contents("role_service", "1")) {
 			printalert("success", "Service role successfully installed");
 		} else {

From 98735ea86e3a87a80fa6d7b22b862ae048f0fdf3 Mon Sep 17 00:00:00 2001
From: kaetemi <kaetemi@gmail.com>
Date: Fri, 5 Sep 2014 11:21:21 +0200
Subject: [PATCH 2/2] Validate setup password

---
 code/web/public_php/setup/auth.php     | 16 +++++++++++++---
 code/web/public_php/setup/database.php |  9 +++++++++
 code/web/public_php/setup/install.php  | 15 ++++++++++++++-
 3 files changed, 36 insertions(+), 4 deletions(-)

diff --git a/code/web/public_php/setup/auth.php b/code/web/public_php/setup/auth.php
index 8289289f9..b31646042 100644
--- a/code/web/public_php/setup/auth.php
+++ b/code/web/public_php/setup/auth.php
@@ -9,24 +9,34 @@ try {
 $pageTitle = "Authenticate";
 include('header.php');
 
+require_once('config.php');
+
 ?>
 			<div style="margin-left: auto; margin-right: auto; max-width: 512px;">
 
-<?php /*var_dump($_POST);*/ if ($_POST) { ?>
+<?php /*var_dump($_POST);*/ $showForm = true; if ($_POST) { ?>
+
+<?php if ($_POST['nelSetupPassword'] == $NEL_SETUP_PASSWORD) { ?>
 
 <?php
 
-// TODO
 $_SESSION['nelSetupAuthenticated'] = 1;
 
 printalert("success", "You are now authenticated");
+$showForm = false;
 
 ?>
 				<p>
 					<a class="btn btn-primary" href="index.php">Continue</a>
 				</p>
 
-<?php } else { ?>
+<?php } else {
+
+printalert("danger", "Invalid password");
+
+} ?>
+
+<?php } if ($showForm) { ?>
 
 				<form class="form" role="form" method="POST" action="" enctype="application/x-www-form-urlencoded">
 					<div class="input-group">
diff --git a/code/web/public_php/setup/database.php b/code/web/public_php/setup/database.php
index 421efa301..564e74039 100644
--- a/code/web/public_php/setup/database.php
+++ b/code/web/public_php/setup/database.php
@@ -102,6 +102,15 @@ function upgrade_support_databases($continue_r) {
 function upgrade_domain_databases($continue_r) {
 	$continue = $continue_r;
 
+	$con = null;
+	$con = connect_database($continue, "ring");
+	$continue = ($con != null);
+	if ($continue && get_db_version("ring") < 1) {
+		$continue = update_database_structure($continue, $con, "ring_domain_00001.sql");
+		$continue = set_db_version($continue, "ring", 1);
+	}
+	disconnect_database($con, "ring");
+
 	return $continue;
 }
 
diff --git a/code/web/public_php/setup/install.php b/code/web/public_php/setup/install.php
index cc98b9432..496161724 100644
--- a/code/web/public_php/setup/install.php
+++ b/code/web/public_php/setup/install.php
@@ -80,6 +80,11 @@ include('header.php');
 		$continue = create_use_database($continue, $con, $_POST["toolDatabase"]);
 	}
 
+	if ($roleDomain) {
+		// Create Ring database
+		$continue = create_use_database($continue, $con, $_POST["domainDatabase"]);
+	}
+
 	if ($con) {
 		mysqli_close($con);
 		printalert("info", "Disconnected from the Service SQL server");
@@ -167,6 +172,10 @@ include('header.php');
 		$continue = upgrade_domain_databases($continue);
 	}
 
+	if ($roleService) {
+		// TODO: Create the default admin user
+	}
+
 	if ($roleSupport) {
 		// Load AMS Library
 		if ($continue) {
@@ -200,6 +209,10 @@ include('header.php');
 		}
 	}
 
+	if ($roleDomain) {
+		// TODO: Register the domain with the nel database etc
+	}
+
 	if ($continue && $roleService) {
 		if (file_put_contents("role_service", "1")) {
 			printalert("success", "Service role successfully installed");
@@ -423,7 +436,7 @@ include('header.php');
 				</div>
 				<div id="panelDomain" class="panel panel-default hide">
 					<div class="panel-heading">
-						<h2 class="panel-title">Domain</h2>
+						<h2 class="panel-title">Domain <small>(Multiple domains require separate installations, as they may run different versions)</small></h2>
 					</div>
 					<div class="panel-body">
 						<div class="form-group">