Point compose to remote Elasticsearch and Qdrant

docker-compose.yml

@@ -1,5 +1,7 @@
 version: "3.9"
 
+# Runs only the Flask app container, pointing to remote Elasticsearch/Qdrant.
+# Provide ELASTIC_URL / QDRANT_URL (and related) via environment or a .env file.
 services:
   app:
     build:
@@ -8,44 +10,17 @@ services:
     ports:
       - "8080:8080"
     environment:
-      ELASTIC_URL: http://elasticsearch:9200
-      ELASTIC_INDEX: this_little_corner_py
-      ELASTIC_VERIFY_CERTS: "0"
-      QDRANT_URL: http://qdrant:6333
-      QDRANT_COLLECTION: tlc-captions-full
-      QDRANT_VECTOR_NAME: ""
-      QDRANT_VECTOR_SIZE: "1024"
-      QDRANT_EMBED_MODEL: BAAI/bge-large-en-v1.5
-      LOCAL_DATA_DIR: /app/data/video_metadata
+      ELASTIC_URL: ${ELASTIC_URL:?set ELASTIC_URL to your remote Elasticsearch URL}
+      ELASTIC_INDEX: ${ELASTIC_INDEX:-this_little_corner_py}
+      ELASTIC_USERNAME: ${ELASTIC_USERNAME:-}
+      ELASTIC_PASSWORD: ${ELASTIC_PASSWORD:-}
+      ELASTIC_API_KEY: ${ELASTIC_API_KEY:-}
+      ELASTIC_VERIFY_CERTS: ${ELASTIC_VERIFY_CERTS:-0}
+      QDRANT_URL: ${QDRANT_URL:?set QDRANT_URL to your remote Qdrant URL}
+      QDRANT_COLLECTION: ${QDRANT_COLLECTION:-tlc-captions-full}
+      QDRANT_VECTOR_NAME: ${QDRANT_VECTOR_NAME:-}
+      QDRANT_VECTOR_SIZE: ${QDRANT_VECTOR_SIZE:-1024}
+      QDRANT_EMBED_MODEL: ${QDRANT_EMBED_MODEL:-BAAI/bge-large-en-v1.5}
+      LOCAL_DATA_DIR: ${LOCAL_DATA_DIR:-/app/data/video_metadata}
     volumes:
       - ./data:/app/data:ro
-    depends_on:
-      - elasticsearch
-      - qdrant
-
-  elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:7.17.19
-    environment:
-      discovery.type: single-node
-      xpack.security.enabled: "false"
-      ES_JAVA_OPTS: -Xms1g -Xmx1g
-      cluster.routing.allocation.disk.threshold_enabled: "false"
-    ulimits:
-      memlock:
-        soft: -1
-        hard: -1
-    volumes:
-      - esdata:/usr/share/elasticsearch/data
-    ports:
-      - "9200:9200"
-
-  qdrant:
-    image: qdrant/qdrant:v1.9.1
-    ports:
-      - "6333:6333"
-    volumes:
-      - qdrant_storage:/qdrant/storage
-
-volumes:
-  esdata:
-  qdrant_storage: