slight hanges to the startup struktur with respkt to the more sufisticatet and gracefull start up sequenz

Website/docker-compose.yml

@@ -41,19 +41,9 @@ services:
       MONGO_WAIT_QUEUE_TIMEOUT_MS: ${MONGO_WAIT_QUEUE_TIMEOUT_MS:-2000}
       SESSION_COOKIE_SECURE: ${SESSION_COOKIE_SECURE:-0}
       JWT_SECRET_KEY: change-this-in-production
-      INSTANCE_PROVISION_SCRIPT: /app/provision_instance.sh
-      INSTANCE_BASE_DIR: /opt/inventarsystem-instances
-      INSTANCE_PARENT_DOMAIN: ${INSTANCE_PARENT_DOMAIN:-meine-domain}
-      INSTANCE_REPO_URL: ${INSTANCE_REPO_URL:-https://github.com/AIIrondev/legendary-octo-garbanzo}
-      INSTANCE_TLS_MODE: ${INSTANCE_TLS_MODE:-development}
-      INSTANCE_WILDCARD_CERT_FILE: ${INSTANCE_WILDCARD_CERT_FILE:-/etc/nginx/certs/wildcard.meine-domain.crt}
-      INSTANCE_WILDCARD_KEY_FILE: ${INSTANCE_WILDCARD_KEY_FILE:-/etc/nginx/certs/wildcard.meine-domain.key}
+      INSTANCE_BASE_DIR: /opt/Invario_Website
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
-      - /opt/inventarsystem-instances:/opt/inventarsystem-instances
-      - /etc/nginx/sites-available:/etc/nginx/sites-available
-      - /etc/nginx/sites-enabled:/etc/nginx/sites-enabled
-      - /etc/nginx/certs:/etc/nginx/certs
     ports:
       - "4999:4999"
     mem_limit: 256m

Website/launch_dev.sh

@@ -4,6 +4,26 @@ set -euo pipefail
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 cd "$SCRIPT_DIR"
 
+DOCKER_CMD=()
+
+resolve_docker_cmd() {
+	if docker info >/dev/null 2>&1; then
+		DOCKER_CMD=(docker)
+		return 0
+	fi
+
+	if sudo -n docker info >/dev/null 2>&1; then
+		DOCKER_CMD=(sudo docker)
+		return 0
+	fi
+
+	echo "[FEHLER] Kein Zugriff auf den Docker Daemon (/var/run/docker.sock)." >&2
+	echo "Führe das Script mit sudo aus oder füge deinen User zur docker-Gruppe hinzu:" >&2
+	echo "  sudo usermod -aG docker $USER" >&2
+	echo "Danach neu einloggen und Script erneut starten." >&2
+	exit 3
+}
+
 export SESSION_COOKIE_SECURE="0"
 export INSTANCE_TLS_MODE="development"
 export INSTANCE_PARENT_DOMAIN="${INSTANCE_PARENT_DOMAIN:-meine-domain}"
@@ -21,8 +41,10 @@ if [ ! -f "$SCRIPT_DIR/gunicorn.conf.py" ]; then
 	exit 2
 fi
 
-docker compose build website
-docker compose up -d
+resolve_docker_cmd
+
+"${DOCKER_CMD[@]}" compose build website
+"${DOCKER_CMD[@]}" compose up -d
 
 # Wait for website to become healthy (simple HTTP check)
 check_url="http://localhost:4999"
@@ -43,9 +65,9 @@ done
 if [ $elapsed -ge $timeout_seconds ]; then
 	echo "[FEHLER] Website nicht erreichbar nach ${timeout_seconds}s. Sammle Diagnosedaten..."
 	echo "--- docker compose ps ---"
-	docker compose ps || true
+	"${DOCKER_CMD[@]}" compose ps || true
 	echo "--- docker logs website (tail 200) ---"
-	docker logs --tail 200 website-website-1 || true
+	"${DOCKER_CMD[@]}" logs --tail 200 website-website-1 || true
 	echo "Bitte prüfe Container-Logs und nginx-Konfiguration."
 fi
 

Website/start_docker_build.sh

@@ -1,47 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-cd "$SCRIPT_DIR"
-
-if ! command -v docker >/dev/null 2>&1; then
-  echo "Error: docker is not installed."
-  exit 1
-fi
-
-DOCKER_CMD=(docker)
-
-if ! docker info >/dev/null 2>&1; then
-  if command -v sudo >/dev/null 2>&1 && sudo -n docker info >/dev/null 2>&1; then
-    DOCKER_CMD=(sudo docker)
-    echo "==> Docker daemon requires elevated permissions; using sudo docker"
-  else
-    echo "Error: cannot access Docker daemon (/var/run/docker.sock)."
-    echo ""
-    echo "Fix options:"
-    echo "  1) Run once with sudo: sudo ./start_docker_build.sh"
-    echo "  2) Permanent fix (recommended):"
-    echo "     sudo usermod -aG docker $USER"
-    echo "     newgrp docker"
-    echo "     # or logout/login"
-    exit 1
-  fi
-fi
-
-if ! "${DOCKER_CMD[@]}" compose version >/dev/null 2>&1; then
-  echo "Error: docker compose plugin is not available."
-  exit 1
-fi
-
-echo "==> Building website image (pure Python runtime)"
-"${DOCKER_CMD[@]}" compose build website
-
-echo "==> Starting internal MongoDB + Website containers"
-"${DOCKER_CMD[@]}" compose up -d
-
-echo "==> Container status"
-"${DOCKER_CMD[@]}" compose ps
-
-echo "Application is starting on: http://localhost:4999"
-echo "Use: docker compose logs -f website"
-echo "Provisioning is available in the container via /app/provision_instance.sh"

Website/templates/dienstleistungen.html

@@ -105,16 +105,16 @@
 <section class="module-shell" aria-label="Module Übersicht">
     <div class="module-nav" role="navigation" aria-label="Module Navigation">
         <ul>
-            <li class="active" data-module="mod1"><a href="#mod1">Modul 1</a></li>
-            <li data-module="mod2"><a href="#mod2">Modul 2</a></li>
-            <li data-module="mod3"><a href="#mod3">Modul 3</a></li>
-            <li data-module="mod4"><a href="#mod4">Modul 4</a></li>
+            <li class="active" data-module="mod1"><a href="#mod1">Inventarsystem</a></li>
+            <li data-module="mod2"><a href="#mod2">Bibliothekssystem</a></li>
+            <li data-module="mod3"><a href="#mod3">Terminplaner</a></li>
+            <li data-module="mod4"><a href="#mod4">Mail Add On</a></li>
         </ul>
     </div>
 
     <div class="module-content" id="moduleContent">
         <article id="mod1" class="module-panel">
-            <h2>Modul 1 — Titel</h2>
+            <h2>Inventarsystem</h2>
             <p class="lede">Kurze Zusammenfassung des Moduls. (Platzhalter — du ersetzt den Inhalt später.)</p>
             <h3>Was ist das?</h3>
             <p>Beschreibe hier den Zweck, Zielgruppe und schnelle Anwendungsfälle.</p>
@@ -132,17 +132,17 @@
         </article>
 
         <article id="mod2" class="module-panel hidden">
-            <h2>Modul 2 — Titel</h2>
+            <h2>Bibliothekssystem</h2>
             <p class="lede">Platzhaltertext für Modul 2.</p>
         </article>
 
         <article id="mod3" class="module-panel hidden">
-            <h2>Modul 3 — Titel</h2>
+            <h2>Terminplaner</h2>
             <p class="lede">Platzhaltertext für Modul 3.</p>
         </article>
 
         <article id="mod4" class="module-panel hidden">
-            <h2>Modul 4 — Titel</h2>
+            <h2>Mail Add On</h2>
             <p class="lede">Platzhaltertext für Modul 4.</p>
         </article>
     </div>