From b1b8c23d93af2bb2ee3069ca9e87273a2675d546 Mon Sep 17 00:00:00 2001
From: Roman Kelesidis <roman25052006.kelesh@gmail.com>
Date: Tue, 19 Aug 2025 18:48:22 +0300
Subject: [PATCH] feat(installer): Add web server config guidance
 post-installation (#2086)

* feat(installer): Add web server config guidance post-installation

* Update install.php

* Update install.php

* Update install.php

* Update install.php

* Update install.php
---
 install.php        | 61 ++++++++++++++++++++++++++++++++++++----------
 install/Caddyfile  |  2 +-
 install/nginx.conf |  6 ++---
 3 files changed, 52 insertions(+), 17 deletions(-)

diff --git a/install.php b/install.php
index 327c0fb5d..5db769511 100644
--- a/install.php
+++ b/install.php
@@ -297,26 +297,43 @@ if (!empty($DB_HOST) && !empty($DB_DATABASE) && !empty($DB_USERNAME)) {
 
     // Autofill host in robots.txt
     $robots_txt_file = BB_ROOT . 'robots.txt';
-    if (isset($TP_HOST) && is_file($robots_txt_file)) {
+    if (isset($TP_HOST) && is_file($robots_txt_file) && is_writable($robots_txt_file)) {
         $content = file_get_contents($robots_txt_file);
         $content = str_replace('example.com', $TP_HOST, $content);
         file_put_contents($robots_txt_file, $content);
     }
 
-    if (isset($APP_ENV) && $APP_ENV === 'local') {
-        if (!is_file(BB_ROOT . 'library/config.local.php')) {
-            if (copy(BB_ROOT . 'library/config.php', BB_ROOT . 'library/config.local.php')) {
-                out('- Local configuration file created!', 'success');
+    // Suggest configuration files based on selected web server
+    out("--- Web Server configuration ---\n", 'info');
+    echo "Which web server are you using? (nginx / caddy / apache): ";
+    $webserver = mb_strtolower(trim(readline()));
+    $install_dir = 'install' . DIRECTORY_SEPARATOR;
+
+    switch ($webserver) {
+        case 'nginx':
+            $config_path = BB_ROOT . $install_dir . 'nginx.conf';
+            if (is_file($config_path)) {
+                out("- Nginx configuration file: $config_path", 'success');
             } else {
-                out('- Cannot create library/config.local.php file. You can create it manually, just copy config.php and rename it to config.local.php', 'warning');
+                out("- Nginx config not found: $config_path", 'warning');
+                out('- You can find an example in the documentation', 'info');
             }
-        }
-    } else {
-        if (rename(__FILE__, __FILE__ . '_' . hash('xxh128', time()))) {
-            out("- Installation file renamed!", 'success');
-        } else {
-            out('- Cannot rename installation file (' . __FILE__ . '). Please, rename it manually for security reasons', 'warning');
-        }
+            break;
+
+        case 'caddy':
+            $config_path = BB_ROOT . $install_dir . 'Caddyfile';
+            if (is_file($config_path)) {
+                out("- Caddy configuration file: $config_path", 'success');
+            } else {
+                out("- Caddy config not found: $config_path", 'warning');
+                out('- You can find an example in the documentation', 'info');
+            }
+            break;
+    }
+    if (in_array($webserver, ['nginx', 'caddy'])) {
+        out("- Note: These configuration files include settings specific to TorrentPier,\nsuch as URL rewriting, security headers, and PHP handling", 'info');
+        out('- Adapt them to your environment and web server setup', 'info');
+        sleep(3);
     }
 
     // Cleanup...
@@ -337,5 +354,23 @@ if (!empty($DB_HOST) && !empty($DB_DATABASE) && !empty($DB_USERNAME)) {
         }
     }
 
+    if (isset($APP_ENV) && $APP_ENV === 'local') {
+        if (!is_file(BB_ROOT . 'library/config.local.php')) {
+            echo "\n";
+            if (copy(BB_ROOT . 'library/config.php', BB_ROOT . 'library/config.local.php')) {
+                out('- Local configuration file created!', 'success');
+            } else {
+                out('- Cannot create library/config.local.php file. You can create it manually, just copy config.php and rename it to config.local.php', 'warning');
+            }
+        }
+    } else {
+        echo "\n";
+        if (rename(__FILE__, __FILE__ . '_' . hash('xxh128', time()))) {
+            out("- Installation file renamed!", 'success');
+        } else {
+            out('- Cannot rename installation file (' . __FILE__ . '). Please, rename it manually for security reasons', 'warning');
+        }
+    }
+
     out("\n- Voila! Good luck & have fun!", 'success');
 }
diff --git a/install/Caddyfile b/install/Caddyfile
index 683d69994..43c8f8aa2 100644
--- a/install/Caddyfile
+++ b/install/Caddyfile
@@ -1,7 +1,7 @@
 # Example Caddy configuration for TorrentPier
 
 example.com {
-    root * /path/to/root
+    root * /path/to/www
     encode gzip zstd
     php_fastcgi unix//run/php/php-fpm.sock
     try_files {path} {path}/ /index.php?{query}
diff --git a/install/nginx.conf b/install/nginx.conf
index 49a407ba4..66889cb2a 100644
--- a/install/nginx.conf
+++ b/install/nginx.conf
@@ -1,9 +1,9 @@
 # Example nginx configuration for TorrentPier
 
 server {
-    listen 80; # port
-    server_name example.com; # your domain
-    root /path/to/root; # folder with TorrentPier installed
+    listen 80;
+    server_name example.com;
+    root /path/to/www;
     index index.php;
     charset utf-8;