New vercel

.vercelignore

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+# Exclude development and build tooling
+.github/
+.travis.yml
+.codeclimate.yml
+Dockerfile
+README*.md
+demo_data/
+
+# Exclude test/dev files
+*.test.php
+*.spec.php

api/index.php

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+<?php
+/**
+ * Vercel front controller — Ghana Council e.V.
+ *
+ * Single serverless function entry point (compatible with Vercel free plan).
+ * Routes every request to the correct Admidio PHP file, or falls back to
+ * the application root index.php.
+ */
+
+define('APP_ROOT', dirname(__DIR__));
+
+// Public directories whose PHP files may be entered directly via URL
+$publicDirs = [
+    '/modules/',
+    '/plugins/',
+    '/install/',
+    '/rss/',
+];
+
+$requestPath = parse_url($_SERVER['REQUEST_URI'] ?? '/', PHP_URL_PATH);
+$requestPath = '/' . ltrim($requestPath, '/');
+
+$targetFile  = APP_ROOT . $requestPath;
+$realRoot    = realpath(APP_ROOT);
+$realTarget  = realpath($targetFile);
+
+$isPhpFile     = $realTarget && is_file($realTarget) && pathinfo($realTarget, PATHINFO_EXTENSION) === 'php';
+$withinRoot    = $realTarget && strncmp($realTarget, $realRoot, strlen($realRoot)) === 0;
+$inPublicDir   = false;
+
+if ($isPhpFile && $withinRoot) {
+    $relative = substr($realTarget, strlen($realRoot));
+    // Allow root-level PHP files (e.g. /index.php, /sso.php) and public dirs
+    if (!str_contains(substr($relative, 1), '/')) {
+        $inPublicDir = true;
+    } else {
+        foreach ($publicDirs as $dir) {
+            if (str_starts_with($relative, $dir)) {
+                $inPublicDir = true;
+                break;
+            }
+        }
+    }
+}
+
+if ($isPhpFile && $withinRoot && $inPublicDir) {
+    $_SERVER['SCRIPT_FILENAME'] = $realTarget;
+    $_SERVER['PHP_SELF']        = $requestPath;
+    chdir(dirname($realTarget));
+    /** @noinspection PhpIncludeInspection */
+    require $realTarget;
+} else {
+    // Default: application entry point
+    $entry = APP_ROOT . '/index.php';
+    $_SERVER['SCRIPT_FILENAME'] = $entry;
+    $_SERVER['PHP_SELF']        = '/index.php';
+    chdir(APP_ROOT);
+    require $entry;
+}

vercel.json

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+{
+  "version": 2,
+  "buildCommand": "composer install --no-dev --optimize-autoloader && php vercel/build.php",
+  "functions": {
+    "api/index.php": {
+      "runtime": "vercel-php@0.7.2",
+      "maxDuration": 10
+    }
+  },
+  "routes": [
+    {
+      "src": "^/(.+\\.(css|js|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot|map|txt|xml|pdf|zip)$)",
+      "dest": "/$1"
+    },
+    {
+      "src": "/(.*)",
+      "dest": "/api/index.php"
+    }
+  ],
+  "env": {
+    "DB_HOST": "db.ubjlwpytufhcrnrjbfme.supabase.co",
+    "DB_PORT": "5432",
+    "DB_NAME": "postgres",
+    "DB_USER": "postgres",
+    "DB_PASS": "REPLACE_WITH_SUPABASE_PASSWORD"
+  }
+}

vercel/.env.example

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+# Supabase (PostgreSQL) credentials
+# Get these from: Supabase Dashboard → Project Settings → Database
+
+DB_HOST=db.xxxxxxxxxxxxxxxxxxxx.supabase.co
+DB_PORT=5432
+DB_NAME=postgres
+DB_USER=postgres
+DB_PASS=your-supabase-db-password
+
+# Root URL and timezone are hard-coded in vercel/build.php:
+#   g_root_path = https://www.ghanacouncil-nrw.de
+#   gTimezone   = Europe/Berlin

vercel/README.md

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+# Vercel Deployment — Ghana Council e.V.
+
+This folder contains all Vercel-specific configuration and build scripts
+for deploying the GCM application to [www.ghanacouncil-nrw.de](https://www.ghanacouncil-nrw.de).
+
+## Files
+
+| File | Purpose |
+|------|---------|
+| `build.php` | Build-time script that generates `adm_my_files/config.php` from Vercel environment variables |
+
+The root `vercel.json` controls deployment settings and references this folder.
+
+## Required Vercel Environment Variables
+
+Set these as **secrets** in your Vercel project dashboard (Settings → Environment Variables):
+
+| Variable | Description |
+|----------|-------------|
+| `DB_HOST` | Database server hostname |
+| `DB_PORT` | Database port (optional) |
+| `DB_NAME` | Database name |
+| `DB_USER` | Database username |
+| `DB_PASS` | Database password |
+
+## Deploy Steps
+
+1. Connect the `sandydiv3r/gcm` GitHub repository to a new Vercel project.
+2. Add the environment variables above.
+3. Deploy — Vercel will run `composer install` and `vercel/build.php` automatically.
+
+> The generated `adm_my_files/config.php` is not committed to git.
+> It is produced fresh on every Vercel build from the secrets above.

vercel/build.php

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+<?php
+/**
+ * Vercel build script for Ghana Council e.V.
+ *
+ * Reads database credentials from environment variables defined in vercel.json.
+ * For the demo deployment all values are pre-filled.
+ * For production, override them in Vercel → Project Settings → Environment Variables.
+ */
+
+$dbHost = getenv('DB_HOST') ?: '';
+$dbPort = getenv('DB_PORT');
+$dbName = getenv('DB_NAME') ?: 'gcm_demo';
+$dbUser = getenv('DB_USER') ?: 'gcm_demo';
+$dbPass = getenv('DB_PASS') ?: 'GcmDemo@2024';
+
+$portValue = ($dbPort !== false && $dbPort !== '') ? (int)$dbPort : 'null';
+
+$config = <<<PHP
+<?php
+/**
+ * Admidio Configuration — Ghana Council e.V. (Demo)
+ * Website: https://www.ghanacouncil-nrw.de
+ *
+ * Generated by Vercel build — do not edit manually.
+ */
+
+\$gDbType       = 'pgsql';
+\$g_tbl_praefix = 'adm';
+
+\$g_adm_srv  = '{$dbHost}';
+\$g_adm_port = {$portValue};
+\$g_adm_db   = '{$dbName}';
+\$g_adm_usr  = '{$dbUser}';
+\$g_adm_pw   = '{$dbPass}';
+
+\$g_root_path = 'https://www.ghanacouncil-nrw.de';
+\$gTimezone   = 'Europe/Berlin';
+PHP;
+
+$configDir  = __DIR__ . '/../../adm_my_files';
+$configPath = $configDir . '/config.php';
+
+if (!is_dir($configDir)) {
+    mkdir($configDir, 0755, true);
+}
+
+if (file_put_contents($configPath, $config) === false) {
+    echo "ERROR: Could not write to {$configPath}\n";
+    exit(1);
+}
+
+echo "✓ Generated adm_my_files/config.php\n";
+echo "  Organisation : Ghana Council e.V.\n";
+echo "  Root path    : https://www.ghanacouncil-nrw.de\n";
+echo "  DB host      : {$dbHost}\n";
+echo "  DB name      : {$dbName}\n";