chore(git): add conventional commit hooks and template

Add commit-msg hook, .gitmessage, and setup script. Ignore .cursor/ in gitignore and lower contact rate limit to 5 per hour.

Co-authored-by: Cursor <cursoragent@cursor.com>

.gitea/workflows/obfuscate-main.yml

@@ -1,9 +1,9 @@
-name: Release Build (dev → main)
+name: Release Build (ci → main)
 
 on:
   push:
     branches:
-      - dev
+      - ci
   workflow_dispatch:
 
 env:
@@ -16,29 +16,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Checkout (volle History)
+      - name: Checkout ci (Integration)
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
           repository-url: https://git.hexahost.dev/smueller/HexaHost-Frontend
-          ref: dev
-
-      - name: Merge dev in CI-Workspace (Basis main)
-        env:
-          GITEA_TOKEN: ${{ github.token }}
-        run: |
-          git config user.name "gitea-actions"
-          git config user.email "actions@local"
-          git remote set-url origin "https://oauth2:${GITEA_TOKEN}@${GITEA_HOST}/${REPO_PATH}.git"
-          git fetch origin main dev
-
-          if git show-ref --verify --quiet refs/remotes/origin/main; then
-            git checkout -B main origin/main
-            git merge origin/dev -X theirs --no-edit -m "ci: merge dev for release build"
-          else
-            echo "main branch missing, initializing from dev"
-            git checkout -B main origin/dev
-          fi
+          ref: ci
 
       - name: Setup Python
         uses: actions/setup-python@v5
@@ -60,10 +43,20 @@ jobs:
           git config user.name "gitea-actions"
           git config user.email "actions@local"
           git remote set-url origin "https://oauth2:${GITEA_TOKEN}@${GITEA_HOST}/${REPO_PATH}.git"
+          git fetch origin main ci
+
           git add -A
           if git diff --cached --quiet; then
             echo "No release changes to publish."
             exit 0
           fi
-          git commit -m "chore(release): obfuscate and hash production assets [skip ci]"
-          git push origin main
+
+          TREE=$(git write-tree)
+          MSG="chore(release): obfuscate and hash production assets [skip ci]"
+          if git show-ref --verify --quiet refs/remotes/origin/main; then
+            PARENT=$(git rev-parse origin/main)
+            COMMIT=$(git commit-tree "$TREE" -p "$PARENT" -m "$MSG")
+          else
+            COMMIT=$(git commit-tree "$TREE" -m "$MSG")
+          fi
+          git push origin "${COMMIT}:refs/heads/main"

.githooks/commit-msg

@@ -0,0 +1,29 @@
+#!/bin/sh
+# Validiert Commit-Messages nach Conventional Commits
+# https://www.conventionalcommits.org/
+
+commit_msg_file="$1"
+
+first_line=$(sed '/^#/d;/^$/d' "$commit_msg_file" | head -n 1)
+
+# Merge/Revert von Git erlauben
+case "$first_line" in
+  Merge\ *|Revert\ *)
+    exit 0
+    ;;
+esac
+
+pattern='^(feat|fix|docs|style|refactor|perf|test|build|ci|chore)(\([a-z0-9._-]+\))?!?: .+'
+
+if ! printf '%s\n' "$first_line" | grep -qE "$pattern"; then
+  echo >&2 "❌ Commit-Message entspricht nicht Conventional Commits."
+  echo >&2 ""
+  echo >&2 "  Format:  type(scope): description"
+  echo >&2 "  Beispiel: feat(products): hide vpc in navigation"
+  echo >&2 ""
+  echo >&2 "  Erlaubte types: feat, fix, docs, style, refactor, perf, test, build, ci, chore"
+  echo >&2 "  Überspringen: git commit --no-verify"
+  exit 1
+fi
+
+exit 0

.github/workflows/obfuscate-main.yml

@@ -1,10 +1,10 @@
 # Hinweis: Gitea nutzt .gitea/workflows/obfuscate-main.yml (identischer Ablauf).
-name: Release Build (dev → main)
+name: Release Build (ci → main)
 
 on:
   push:
     branches:
-      - dev
+      - ci
   workflow_dispatch:
 
 env:
@@ -17,29 +17,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Checkout (volle History)
+      - name: Checkout ci (Integration)
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
           repository-url: https://git.hexahost.dev/smueller/HexaHost-Frontend
-          ref: dev
-
-      - name: Merge dev in CI-Workspace (Basis main)
-        env:
-          GITEA_TOKEN: ${{ github.token }}
-        run: |
-          git config user.name "gitea-actions"
-          git config user.email "actions@local"
-          git remote set-url origin "https://oauth2:${GITEA_TOKEN}@${GITEA_HOST}/${REPO_PATH}.git"
-          git fetch origin main dev
-
-          if git show-ref --verify --quiet refs/remotes/origin/main; then
-            git checkout -B main origin/main
-            git merge origin/dev -X theirs --no-edit -m "ci: merge dev for release build"
-          else
-            echo "main branch missing, initializing from dev"
-            git checkout -B main origin/dev
-          fi
+          ref: ci
 
       - name: Setup Python
         uses: actions/setup-python@v5
@@ -61,10 +44,20 @@ jobs:
           git config user.name "gitea-actions"
           git config user.email "actions@local"
           git remote set-url origin "https://oauth2:${GITEA_TOKEN}@${GITEA_HOST}/${REPO_PATH}.git"
+          git fetch origin main ci
+
           git add -A
           if git diff --cached --quiet; then
             echo "No release changes to publish."
             exit 0
           fi
-          git commit -m "chore(release): obfuscate and hash production assets [skip ci]"
-          git push origin main
+
+          TREE=$(git write-tree)
+          MSG="chore(release): obfuscate and hash production assets [skip ci]"
+          if git show-ref --verify --quiet refs/remotes/origin/main; then
+            PARENT=$(git rev-parse origin/main)
+            COMMIT=$(git commit-tree "$TREE" -p "$PARENT" -m "$MSG")
+          else
+            COMMIT=$(git commit-tree "$TREE" -m "$MSG")
+          fi
+          git push origin "${COMMIT}:refs/heads/main"

.gitignore

@@ -13,6 +13,7 @@ build/
 # Environment variables
 .env
 .cursorrules
+.cursor/
 .cursorrules.txt
 .env.local
 .env.development.local

.gitmessage

@@ -0,0 +1,16 @@
+# Conventional Commits – nur die erste nicht-kommentierte Zeile wird verwendet
+# Format: type(scope): description
+#
+# feat     Neues Feature
+# fix      Bugfix
+# docs     Dokumentation
+# style    Formatierung (keine Logik)
+# refactor Umbau ohne Feature/Fix
+# perf     Performance
+# test     Tests
+# build    Build / Dependencies
+# ci       CI/CD
+# chore    Sonstiges
+#
+# Beispiel (diese Zeile anpassen und Kommentare löschen oder stehen lassen):
+# feat(products): hide vpc and vps in navigation

README.md

@@ -169,16 +169,33 @@ Für den Produktivbetrieb `public/` als Webroot konfigurieren.
 | Branch | Zweck |
 |--------|--------|
 | **`dev`** | Entwicklung (lesbarer Code, Kommentare) |
-| **`main`** | Release/Produktion (obfuskiert, gehashte Assets) |
+| **`ci`** | Integration (du mergst `dev` hierher) |
+| **`main`** | Release/Produktion (obfuskiert, gehashte Assets — nur per Pipeline) |
 
-**Workflow:** Nur auf `dev` entwickeln und pushen — **nicht** `dev` manuell nach `main` mergen.
+**Ablauf: `dev` → `ci` → `main`**
 
-Bei jedem Push auf `dev` startet `.gitea/workflows/obfuscate-main.yml`:
+1. Auf **`dev`** entwickeln und pushen
+2. **`dev` nach `ci` mergen** (manuell, z. B. in Gitea oder lokal)
+3. **`ci` pushen** → startet `.gitea/workflows/obfuscate-main.yml`
+4. Pipeline obfuskiert im Runner-Workspace und publiziert nach **`main`**
 
-1. Checkout in temporärem Runner-Workspace
-2. `dev` in CI mit `main` mergen (`-X theirs`, dev-Inhalte bei Konflikten)
-3. Obfuscation-Build (`scripts/obfuscate_release.py --hash-assets`)
-4. Ergebnis nach `main` pushen (Bot-Commit mit `[skip ci]`)
+```powershell
+# Nach fertigen Änderungen auf dev:
+git checkout ci
+git pull origin ci
+git merge dev
+git push origin ci
+```
+
+Bei jedem Push auf **`ci`**:
+
+1. Checkout von `ci` im temporären Runner-Workspace
+2. Obfuscation-Build (`scripts/obfuscate_release.py --hash-assets`)
+3. Ergebnis nach `main` pushen (Bot-Commit mit `[skip ci]`)
+
+**Nicht** `dev` oder `ci` direkt nach `main` mergen. Der Branch **`ci` bleibt lesbar** — Obfuscation wird nur nach `main` publiziert.
+
+`ci`-Branch einmalig anlegen (falls noch nicht vorhanden): `git checkout -b ci dev && git push -u origin ci`
 
 Der Build führt aus:
 

backend/config/mail-config.php

@@ -13,7 +13,7 @@ define('SMTP_TO_EMAIL', 'info@hexahost.de');       // Empfänger-E-Mail für Kon
 // Sicherheitseinstellungen
 define('ENABLE_CSRF_PROTECTION', true);            // CSRF-Schutz aktivieren
 define('ENABLE_RATE_LIMITING', true);              // Rate-Limiting aktivieren
-define('MAX_REQUESTS_PER_HOUR', 10);               // Max. Anfragen pro Stunde
+define('MAX_REQUESTS_PER_HOUR', 5);               // Max. Anfragen pro Stunde
 
 // Spam-Schutz Einstellungen
 define('ENABLE_SPAM_PROTECTION', true);            // Spam-Schutz aktivieren

backend/config/products-config.php

@@ -443,10 +443,43 @@ $PRODUCTS['webhosting'] = [
     ],
 ];
 
+// Sichtbarkeit in Navigation, Footer und auf der Startseite (Seiten bleiben per URL erreichbar)
+$PRODUCT_VISIBILITY = [
+    'vpc' => false,
+    'vps' => false,
+    'mail-gateway' => false,
+    'webhosting' => true,
+];
+
 // ============================================================================
 // HILFSFUNKTIONEN
 // ============================================================================
 
+/**
+ * Prüft, ob eine Produktkategorie in der Navigation angezeigt wird
+ */
+function isProductVisible(string $productId): bool {
+    global $PRODUCT_VISIBILITY;
+    return $PRODUCT_VISIBILITY[$productId] ?? true;
+}
+
+/**
+ * HTML hidden-Attribut für ausgeblendete Produktkategorien
+ */
+function productHiddenAttr(string $productId): string {
+    return isProductVisible($productId) ? '' : ' hidden';
+}
+
+/**
+ * Aktive Navigationsseiten für sichtbare Produktkategorien
+ *
+ * @return string[]
+ */
+function getVisibleProductPageIds(): array {
+    global $PRODUCT_VISIBILITY;
+    return array_keys(array_filter($PRODUCT_VISIBILITY, static fn(bool $visible): bool => $visible));
+}
+
 /**
  * Alle Produkte abrufen
  */

backend/includes/footer.php

@@ -15,10 +15,10 @@
                 <div class="footer-section">
                     <h4>Produkte</h4>
                     <ul>
-                        <li><a href="/vpc">Virtual Private Container</a></li>
-                        <li><a href="/vps">Virtual Private Server</a></li>
-                        <li><a href="/mail-gateway">Mail Gateway</a></li>
-                        <li><a href="/webhosting">Webhosting</a></li>
+                        <li<?php echo productHiddenAttr('vpc'); ?>><a href="/vpc">Virtual Private Container</a></li>
+                        <li<?php echo productHiddenAttr('vps'); ?>><a href="/vps">Virtual Private Server</a></li>
+                        <li<?php echo productHiddenAttr('mail-gateway'); ?>><a href="/mail-gateway">Mail Gateway</a></li>
+                        <li<?php echo productHiddenAttr('webhosting'); ?>><a href="/webhosting">Webhosting</a></li>
                     </ul>
                 </div>
                 <div class="footer-section">

backend/includes/functions.php

@@ -3,6 +3,8 @@
  * Helper functions for HexaHost.de
  */
 
+require_once __DIR__ . '/../config/products-config.php';
+
 // Sichere Session-Konfiguration
 if (session_status() === PHP_SESSION_NONE) {
     // Session-Cookie-Sicherheit

backend/includes/header.php

@@ -59,12 +59,12 @@
                 <ul class="nav-menu">
                     <li><a href="/" class="nav-link <?php echo ($current_page === 'home') ? 'active' : ''; ?>">Home</a></li>
                     <li class="nav-dropdown">
-                        <a href="#" class="nav-link <?php echo (in_array($current_page, ['vpc', 'vps', 'mail-gateway', 'webhosting'])) ? 'active' : ''; ?>">Produkte</a>
+                        <a href="#" class="nav-link <?php echo (in_array($current_page, getVisibleProductPageIds(), true)) ? 'active' : ''; ?>">Produkte</a>
                         <ul class="dropdown-menu">
-                            <li><a href="/vpc" class="<?php echo ($current_page === 'vpc') ? 'active' : ''; ?>">Virtual Private Container</a></li>
-                            <li><a href="/vps" class="<?php echo ($current_page === 'vps') ? 'active' : ''; ?>">Virtual Private Server</a></li>
-                            <li><a href="/mail-gateway" class="<?php echo ($current_page === 'mail-gateway') ? 'active' : ''; ?>">Mail Gateway</a></li>
-                            <li><a href="/webhosting" class="<?php echo ($current_page === 'webhosting') ? 'active' : ''; ?>">Webhosting</a></li>
+                            <li<?php echo productHiddenAttr('vpc'); ?>><a href="/vpc" class="<?php echo ($current_page === 'vpc') ? 'active' : ''; ?>">Virtual Private Container</a></li>
+                            <li<?php echo productHiddenAttr('vps'); ?>><a href="/vps" class="<?php echo ($current_page === 'vps') ? 'active' : ''; ?>">Virtual Private Server</a></li>
+                            <li<?php echo productHiddenAttr('mail-gateway'); ?>><a href="/mail-gateway" class="<?php echo ($current_page === 'mail-gateway') ? 'active' : ''; ?>">Mail Gateway</a></li>
+                            <li<?php echo productHiddenAttr('webhosting'); ?>><a href="/webhosting" class="<?php echo ($current_page === 'webhosting') ? 'active' : ''; ?>">Webhosting</a></li>
                         </ul>
                     </li>
                     <li><a href="/it-dienstleistungen" class="nav-link <?php echo ($current_page === 'it-dienstleistungen') ? 'active' : ''; ?>">IT-Dienstleistungen</a></li>

public/index.php

@@ -54,7 +54,7 @@ includeHeader($page_title, $page_description, $current_page);
                 </p>
             </div>
             <div class="products-grid">
-                <div class="product-card glass-card">
+                <div class="product-card glass-card"<?php echo productHiddenAttr('vpc'); ?>>
                     <div class="product-icon">
                         <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                             <path d="M4 7V4a2 2 0 0 1 2-2h8a2 2 0 0 1 2 2v3"/>
@@ -74,7 +74,7 @@ includeHeader($page_title, $page_description, $current_page);
                     </ul>
                     <a href="/vpc" class="btn btn-primary">Mehr erfahren</a>
                 </div>
-                <div class="product-card glass-card">
+                <div class="product-card glass-card"<?php echo productHiddenAttr('vps'); ?>>
                     <div class="product-icon">
                         <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                             <rect x="2" y="3" width="20" height="14" rx="2" ry="2"/>
@@ -92,7 +92,7 @@ includeHeader($page_title, $page_description, $current_page);
                     </ul>
                     <a href="/vps" class="btn btn-primary">Mehr erfahren</a>
                 </div>
-                <div class="product-card glass-card">
+                <div class="product-card glass-card"<?php echo productHiddenAttr('mail-gateway'); ?>>
                     <div class="product-icon">
                         <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                             <path d="M4 4h16c1.1 0 2 .9 2 2v12c0 1.1-.9 2-2 2H4c-1.1 0-2-.9-2-2V6c0-1.1.9-2 2-2z"/>

scripts/setup-git-hooks.ps1

@@ -0,0 +1,17 @@
+# Einmal pro Clone ausführen: Commit-Template + Conventional-Commits-Hook aktivieren
+$ErrorActionPreference = "Stop"
+$repoRoot = Resolve-Path (Join-Path $PSScriptRoot "..")
+
+Push-Location $repoRoot
+try {
+    git config --local commit.template .gitmessage
+    git config --local core.hooksPath .githooks
+
+    Write-Host "Git Hooks aktiv:" -ForegroundColor Green
+    Write-Host "  commit.template = .gitmessage"
+    Write-Host "  core.hooksPath  = .githooks"
+    Write-Host ""
+    Write-Host "Commit-Format: feat(scope): beschreibung"
+} finally {
+    Pop-Location
+}