platform: OpenTofu/Ansible für Proxmox, CI, Makefile, Doku-Abgleich

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

deploy/compose/gpu-vllm/docker-compose.yml

@@ -8,7 +8,7 @@ services:
     restart: unless-stopped
     labels: {autoheal: "true"}
     ipc: host
-    env_file: .env
+    env_file: [{path: .env, required: false}]
     environment:
       VLLM_ALLOW_RUNTIME_LORA_UPDATING: "True"   # Adapter per /v1/load_lora_adapter nachladen
     command:

deploy/compose/infra/docker-compose.yml

@@ -13,7 +13,7 @@ services:
       context: ../../..
       dockerfile: deploy/docker/router.Dockerfile
     image: knaster/router:${KNASTER_VERSION:-dev}
-    env_file: .env
+    env_file: [{path: .env, required: false}]
     environment:
       KNASTER_DB_URL: postgresql+psycopg://knaster:${POSTGRES_PASSWORD:?POSTGRES_PASSWORD fehlt}@postgres:5432/knaster
       KNASTER_SITE_DIR: /app/sites/${KNASTER_SITE:-knaster}
@@ -27,7 +27,7 @@ services:
     <<: *restart
     image: ghcr.io/berriai/litellm:${LITELLM_TAG:-main-stable}   # vor Deployment auf feste Version pinnen
     command: ["--config", "/app/config.yaml", "--port", "4000"]
-    env_file: .env
+    env_file: [{path: .env, required: false}]
     volumes:
       - ../../litellm/config.yaml:/app/config.yaml:ro
     ports: ["4000:4000"]