language enhancements and tiny fixes in new installation

Signed-off-by: Michael Kaufmann <d00p@froxlor.org>

install/install.php

@@ -30,25 +30,27 @@ $_deftheme = 'Froxlor';
 
 // validate correct php version
 if (version_compare("7.4.0", PHP_VERSION, ">=")) {
-    die(
+	die(view($_deftheme . '/misc/phprequirementfailed.html.twig', [
-        view($_deftheme . '/misc/phprequirementfailed.html.twig', [
+			'{{ basehref }}' => '../',
-            '{{ basehref }}' => '../',
+			'{{ froxlor_min_version }}' => '7.4.0',
-            '{{ froxlor_min_version }}' => '7.4.0',
+			'{{ current_version }}' => PHP_VERSION,
-            '{{ current_version }}' => PHP_VERSION,
+			'{{ current_year }}' => date('Y', time()),
-            '{{ current_year }}' => date('Y', time()),
+		]));
-        ])
-    );
 }
 
 // validate vendor autoloader
 if (!file_exists(dirname(__DIR__) . '/vendor/autoload.php')) {
-    die(
+	die(view($_deftheme . '/misc/vendormissinghint.html.twig', [
-        view($_deftheme . '/misc/vendormissinghint.html.twig', [
+			'{{ basehref }}' => '../',
-            '{{ basehref }}' => '../',
+			'{{ froxlor_install_dir }}' => dirname(__DIR__),
-            '{{ froxlor_install_dir }}' => dirname(__DIR__),
+			'{{ current_year }}' => date('Y', time()),
-            '{{ current_year }}' => date('Y', time()),
+		]));
-        ])
+}
-    );
+
+// check installation status
+if (file_exists(dirname(__DIR__) . '/lib/userdata.inc.php')) {
+	http_response_code(404);
+	die();
 }
 
 require dirname(__DIR__) . '/vendor/autoload.php';

lib/formfields/install/formfield.install.php

@@ -31,6 +31,7 @@ return [
 		'sections' => [
 			'step1' => [
 				'title' => lng('install.database.title'),
+				'description' => lng('install.database.description'),
 				'fields' => [
 					'mysql_host' => [
 						'label' => lng('mysql.mysql_server'),
@@ -82,6 +83,7 @@ return [
 			],
 			'step2' => [
 				'title' => lng('install.admin.title'),
+				'description' => lng('install.admin.description'),
 				'fields' => [
 					'admin_name' => [
 						'label' => lng('customer.name'),
@@ -101,6 +103,12 @@ return [
 						'mandatory' => true,
 						'value' => old('admin_pass', null, 'installation'),
 					],
+					'admin_pass_confirm' => [
+						'label' => lng('changepassword.new_password_confirm'),
+						'type' => 'password',
+						'mandatory' => true,
+						'value' => old('admin_pass_confirm', null, 'installation'),
+					],
 					'admin_email' => [
 						'label' => lng('customer.email'),
 						'type' => 'text',
@@ -111,6 +119,7 @@ return [
 			],
 			'step3' => [
 				'title' => lng('install.system.title'),
+				'description' => lng('install.system.description'),
 				'fields' => [
 					'distribution' => [
 						'label' => lng('admin.configfiles.distribution'),
@@ -170,7 +179,8 @@ return [
 				]
 			],
 			'step4' => [
-				'title' => lng('install.system.title'),
+				'title' => lng('install.install.title'),
+				'description' => lng('install.install.description'),
 				'fields' => [
 					'system' => [
 						'label' => lng('install.install.runcmd'),

lng/en.lng.php

@@ -2469,26 +2469,30 @@ Yours sincerely, your administrator',
 		],
 		'database' => [
 			'top' => 'Database',
-			'title' => 'Froxlor requires a database and additionally a privileged user to be able to create users and databases (GRANT option). The given database and unprivileged database-user will be created in this process. The privileged user must exist.',
+			'title' => 'Create database and user',
+			'description' => 'Froxlor requires a database and additionally a privileged user to be able to create users and databases (GRANT option). The given database and unprivileged database-user will be created in this process. The privileged user must exist.',
 			'user' => 'Unprivileged database user',
 			'dbname' => 'Database name',
 			'force_create' => 'Backup and overwrite database if exists?',
 		],
 		'admin' => [
 			'top' => 'Admin user',
-			'title' => 'Let\'s create the main administrator user. This user has all privileges to adjust settings and add/update/delete resources like customers, domains, etc.',
+			'title' => 'Let\'s create the main administrator user.',
+			'description' => 'This user will be granted all privileges to adjust settings and add/update/delete resources like customers, domains, etc.',
 		],
 		'system' => [
 			'top' => 'System setup',
-			'title' => 'Set your environment as well as server relevant data and options here to let froxlor know about your system. These values are crucial for the system configuration and operating.',
+			'title' => 'Details about your server',
+			'description' => 'Set your environment as well as server relevant data and options here to let froxlor know about your system. These values are crucial for the system configuration and operating.',
 			'servername' => 'Server name (FQDN, no ip-address)',
 			'phpbackend' => 'PHP backend',
 			'activate_newsfeed' => 'Enable the official newsfeed<br><small>(https://inside.froxlor.org/news/)</small>',
 		],
 		'install' => [
 			'top' => 'Finish setup',
-			'title' => '@todo description',
+			'title' => 'One last step...',
-			'runcmd' => 'Run the following command as root-user in your shell on this server to install/configure all services',
+			'description' => 'The command below will download, install and configure your system according to the data you have given in this installation process.',
+			'runcmd' => 'Run the following command as root-user in your shell on this server:',
 		],
 	],
 ];

templates/Froxlor/install/index.html.twig

@@ -37,6 +37,7 @@
 					{% if setup.step > 0 %}
 						<h4 class="mb-3">{{ section.title }}</h4>
 						<p class="lead">{{ section.description }}</p>
+						<hr />
 
 						{% import "Froxlor/form/formfields.html.twig" as formfields %}