Etappe 6: Sicherheit

- docker-compose.yml mit read_only: true, tmpfs, healthchecks
- API- und Worker-Dockerfiles mit minimalem Image
- requirements.txt für Python-Abhängigkeiten

docker/worker/Dockerfile

@@ -3,23 +3,13 @@ FROM python:3.12-slim
 WORKDIR /app
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
-    curl \
-    abcde \
-    flac \
-    ffmpeg \
-    handbrake-cli \
+    gcc \
+    makepkg \
     && rm -rf /var/lib/apt/lists/*
 
-RUN pip install --no-cache-dir \
-    celery==5.4.0 \
-    redis==5.0.7 \
-    psycopg2-binary==2.9.9 \
-    python-dotenv==1.0.1
-
-COPY requirements.txt .
+COPY docker/worker/requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-COPY . .
-
-CMD ["celery", "-A", "celery_app", "worker", "--loglevel=info", "--pool=solo"]
+COPY docker/worker/ .
 
+CMD ["celery", "-A", "celery_app", "worker", "--loglevel=info"]