feat: remove core nlu engine

docker/.env.example

@@ -46,21 +46,6 @@ EMAIL_SMTP_USER=dev_only
 EMAIL_SMTP_PASS=dev_only
 EMAIL_SMTP_FROM=noreply@example.com
 
-# NLU Server
-AUTH_TOKEN=token123
-LANGUAGE_CLASSIFIER=language-classifier
-INTENT_CLASSIFIERS=en,fr
-TFLC_REPO_ID=Hexastack/tflc
-INTENT_CLASSIFIER_REPO_ID=Hexastack/intent-classifier
-SLOT_FILLER_REPO_ID=Hexastack/slot-filler
-NLU_ENGINE_PORT=5000
-BERT_MODEL_BY_LANGUAGE_JSON='{
-    "en": "bert-base-cased",
-    "fr": "dbmdz/bert-base-french-europeana-cased"
-}'
-# Huggingface Access token to download private models for NLU inference
-HF_AUTH_TOKEN=
-
 # Frontend (Next.js)
 NEXT_PUBLIC_API_ORIGIN=http://${APP_DOMAIN}:${API_PORT}/
 NEXT_PUBLIC_SSO_ENABLED=false

docker/docker-compose.nlu.dev.yml

@@ -1,10 +0,0 @@
-version: "3.9"
-
-services:
-  nlu-api:
-    build:
-      context: ../nlu
-      dockerfile: Dockerfile
-    pull_policy: build
-    ports:
-      - ${NLU_ENGINE_PORT}:5000

docker/docker-compose.nlu.yml

@@ -1,30 +0,0 @@
-version: "3.9"
-
-services:
-  api:
-    networks:
-      - nlu-network
-    depends_on:
-      nlu-api:
-        condition: service_healthy
-
-  nlu-api:
-    container_name: nlu-api
-    image: hexastack/hexabot-nlu:latest
-    env_file: .env
-    networks:
-      - nlu-network
-    volumes:
-      - nlu-data:/app/repos
-    healthcheck:
-      test: curl --fail http://localhost:5000/health || exit 1
-      interval: 10s
-      timeout: 10s
-      retries: 5
-      start_period: 10s
-
-volumes:
-  nlu-data:
-
-networks:
-  nlu-network: