Add asset versioning for cache-busting in templates and configuration

Added badges for GitHub Actions and Wakatime to README.

.gitignore

@@ -1,4 +1,5 @@
 dist
 logs
 certs
-build
+build
+.venv

README.md

@@ -1,5 +1,7 @@
 # Inventarsystem
 
+[![https://github.com/AIIrondev/legendary-octo-garbanzo](https://github.com/AIIrondev/legendary-octo-garbanzo/actions/workflows/release-docker.yml/badge.svg)](https://github.com/AIIrondev/legendary-octo-garbanzo/actions/workflows/release-docker.yml)
+
 [![wakatime](https://wakatime.com/badge/user/30b8509f-5e17-4d16-b6b8-3ca0f3f936d3/project/8a380b7f-389f-4a7e-8877-0fe9e1a4c243.svg)](https://wakatime.com/badge/user/30b8509f-5e17-4d16-b6b8-3ca0f3f936d3/project/8a380b7f-389f-4a7e-8877-0fe9e1a4c243)
 
 **Aktuelle Version: 3.2.1**

Web/app.py

@@ -92,6 +92,25 @@ SCHOOL_PERIODS = cfg.SCHOOL_PERIODS
 
 # Apply the configuration for general use throughout the app
 APP_VERSION = __version__
+RELEASE_STATE_FILE = os.path.join(os.path.dirname(BASE_DIR), '.release-version')
+
+
+def _get_asset_version():
+    """Return a cache-busting asset version tied to deployment state."""
+    env_version = os.getenv('INVENTAR_ASSET_VERSION', '').strip()
+    if env_version:
+        return env_version
+
+    try:
+        if os.path.exists(RELEASE_STATE_FILE):
+            with open(RELEASE_STATE_FILE, 'r', encoding='utf-8') as f:
+                release_tag = f.read().strip()
+                if release_tag:
+                    return release_tag
+    except Exception:
+        pass
+
+    return APP_VERSION
 
 
 def _parse_money_value(value):
@@ -293,6 +312,7 @@ def _prepare_invoice_pdf_payload(invoice_data, borrow_doc=None, item_doc=None):
 def inject_version():
     """Inject global template variables."""
     is_admin = False
+    asset_version = _get_asset_version()
     if 'username' in session:
         try:
             is_admin = us.check_admin(session['username'])
@@ -300,6 +320,7 @@ def inject_version():
             is_admin = False
     return {
         'APP_VERSION': APP_VERSION,
+        'ASSET_VERSION': asset_version,
         'school_periods': SCHOOL_PERIODS,
         'library_module_enabled': cfg.LIBRARY_MODULE_ENABLED,
         'student_cards_module_enabled': cfg.STUDENT_CARDS_MODULE_ENABLED,

Web/templates/base.html

@@ -20,8 +20,8 @@
     <link rel="preconnect" href="https://fonts.googleapis.com">
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
     <link href="https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap" rel="stylesheet">
-    <link rel="stylesheet" href="{{ url_for('static', filename='css/styles.css') }}">
-    <link rel="stylesheet" href="{{ url_for('static', filename='css/planned_appointments.css') }}">
+    <link rel="stylesheet" href="{{ url_for('static', filename='css/styles.css', v=ASSET_VERSION) }}">
+    <link rel="stylesheet" href="{{ url_for('static', filename='css/planned_appointments.css', v=ASSET_VERSION) }}">
     <link rel="icon" href="{{ url_for('static', filename='favicon.ico') }}">
     <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/js/bootstrap.bundle.min.js"></script>
     <style>

update.sh

@@ -8,12 +8,12 @@ PROJECT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 LOG_DIR="$PROJECT_DIR/logs"
 LOG_FILE="$LOG_DIR/update.log"
 STATE_FILE="$PROJECT_DIR/.release-version"
-REPO_SLUG="AIIrondev/Inventarsystem"
+REPO_SLUG="AIIrondev/legendary-octo-garbanzo"
 API_URL="https://api.github.com/repos/$REPO_SLUG/releases/latest"
 BUNDLE_ASSET="inventarsystem-docker-bundle.tar.gz"
 APP_IMAGE_ASSET_PREFIX="inventarsystem-image-"
 ENV_FILE="$PROJECT_DIR/.docker-build.env"
-APP_IMAGE_REPO="ghcr.io/aiirondev/inventarsystem"
+APP_IMAGE_REPO="ghcr.io/aiirondev/legendary-octo-garbanzo"
 DIST_DIR="$PROJECT_DIR/dist"
 
 mkdir -p "$LOG_DIR"
@@ -234,10 +234,26 @@ load_release_image() {
     log_message "Loading app image from release asset $image_asset"
     curl -fL "$image_url" -o "$archive"
     docker load -i "$archive" >> "$LOG_FILE" 2>&1
+    docker tag "$APP_IMAGE_REPO:$tag" "$APP_IMAGE_REPO:latest" >> "$LOG_FILE" 2>&1 || true
 
     trap - RETURN
 }
 
+refresh_runtime_scripts_from_main() {
+    local start_url stop_url restart_url update_url
+    start_url="https://raw.githubusercontent.com/$REPO_SLUG/main/start.sh"
+    stop_url="https://raw.githubusercontent.com/$REPO_SLUG/main/stop.sh"
+    restart_url="https://raw.githubusercontent.com/$REPO_SLUG/main/restart.sh"
+    update_url="https://raw.githubusercontent.com/$REPO_SLUG/main/update.sh"
+
+    curl -fsSL "$start_url" -o "$PROJECT_DIR/start.sh" || log_message "WARNING: Could not refresh start.sh from main"
+    curl -fsSL "$stop_url" -o "$PROJECT_DIR/stop.sh" || log_message "WARNING: Could not refresh stop.sh from main"
+    curl -fsSL "$restart_url" -o "$PROJECT_DIR/restart.sh" || log_message "WARNING: Could not refresh restart.sh from main"
+    curl -fsSL "$update_url" -o "$PROJECT_DIR/update.sh" || log_message "WARNING: Could not refresh update.sh from main"
+
+    chmod +x "$PROJECT_DIR/start.sh" "$PROJECT_DIR/stop.sh" "$PROJECT_DIR/restart.sh" "$PROJECT_DIR/update.sh"
+}
+
 find_local_dist_image_archive() {
     local tag="$1"
     local archive
@@ -277,6 +293,7 @@ load_local_dist_image() {
 
     log_message "Loading app image from local dist artifact: $archive"
     if docker load -i "$archive" >> "$LOG_FILE" 2>&1; then
+        docker tag "$APP_IMAGE_REPO:$tag" "$APP_IMAGE_REPO:latest" >> "$LOG_FILE" 2>&1 || true
         return 0
     fi
 
@@ -342,6 +359,7 @@ EOF
 
     docker compose --env-file "$ENV_FILE" pull nginx mongodb >> "$LOG_FILE" 2>&1
     docker compose --env-file "$ENV_FILE" up -d --remove-orphans >> "$LOG_FILE" 2>&1
+    docker tag "$app_image" "$APP_IMAGE_REPO:latest" >> "$LOG_FILE" 2>&1 || true
 }
 
 verify_stack_health() {
@@ -460,6 +478,7 @@ main() {
 
     log_message "Updating from release $latest_tag"
     download_and_extract_bundle "$bundle_url" "$tmp_dir"
+    refresh_runtime_scripts_from_main
     deploy "$latest_tag" "$meta_file"
     if ! verify_stack_health; then
         log_message "ERROR: Updated stack failed health check"