第一次提交

docker/app/.env.example

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+APP_ENV=prod
+APP_NAME=YG Fine-Tune Platform API
+MODELTF_ROUTE_PREFIX=/modelTF
+CORS_ALLOW_ORIGINS=http://localhost:16801,http://127.0.0.1:16801
+
+FRONTEND_IMAGE=yg-ft-frontend-runtime:latest
+BACKEND_API_IMAGE=yg-ft-backend-api:latest
+
+# Five-digit host ports exposed outside the application server.
+FRONTEND_PORT=16801
+BACKEND_API_PORT=17861
+POSTGRES_PORT=15432
+REDIS_PORT=16379
+
+POSTGRES_DB=yg_ft
+POSTGRES_USER=yg_ft
+POSTGRES_PASSWORD=change_me
+DATABASE_URL=postgresql+psycopg://yg_ft:change_me@postgres:5432/yg_ft
+
+REDIS_URL=redis://redis:6379/0
+
+# Development uses the built-in PostgreSQL/Redis services in docker-compose.yml.
+# For enterprise infrastructure, replace DATABASE_URL/REDIS_URL and remove or disable those services.
+USE_BUILTIN_POSTGRES=true
+USE_BUILTIN_REDIS=true
+
+LOG_LEVEL=INFO
+LOG_DIR=/opt/yg-ft/logs/backend
+LOG_FILE_PREFIX=backend
+LOG_ERROR_FILE_PREFIX=error
+LOG_MAX_BYTES=20971520
+LOG_RETENTION_DAYS=10
+
+BACKEND_PROXY_PASS=http://backend-api:8000
+
+# Split deployment: set these to the compute server address, for example http://10.10.20.31:19100.
+COMPUTE_API_BASE_URL=http://compute-api:9100
+COMPUTE_SERVICE_TOKEN=change_me
+FILE_GATEWAY_BASE_URL=http://compute-api:9101
+
+# The application side polls Compute API for job state to avoid opening reverse network access.
+COMPUTE_MODE=real
+COMPUTE_STATUS_SYNC_MODE=polling
+COMPUTE_POLL_INTERVAL_SECONDS=10
+COMPUTE_POLL_BATCH_SIZE=100

docker/app/Dockerfile.backend

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+FROM python:3.12-slim
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    PIP_NO_CACHE_DIR=1
+
+WORKDIR /app
+
+COPY backend/requirements.txt /tmp/requirements.txt
+RUN pip install --upgrade pip -i https://pypi.tuna.tsinghua.edu.cn/simple \
+    && pip install -r /tmp/requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple \
+    && rm -f /tmp/requirements.txt
+
+RUN python -c "import fastapi, uvicorn, psycopg, sqlalchemy, redis, jwt, passlib, httpx, alembic; print('backend dependency check ok')"
+
+RUN mkdir -p /opt/yg-ft/logs/backend /data/yg-ft \
+    && chmod -R 0775 /opt/yg-ft /data/yg-ft
+
+EXPOSE 8000
+
+CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]

docker/app/Dockerfile.frontend

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+
+FROM nginx:1.27-alpine
+
+RUN mkdir -p /usr/share/nginx/html
+
+EXPOSE 80
+
+HEALTHCHECK --interval=30s --timeout=3s --start-period=10s --retries=3 \
+  CMD test -f /usr/share/nginx/html/index.html && wget -qO- http://127.0.0.1/index.html >/dev/null || exit 1

docker/app/docker-compose.yml

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+services:
+  frontend:
+    image: ${FRONTEND_IMAGE:-yg-ft-frontend-runtime:latest}
+    container_name: yg-ft-frontend
+    depends_on:
+      backend-api:
+        condition: service_started
+    ports:
+      - "${FRONTEND_PORT:-16801}:80"
+    environment:
+      BACKEND_PROXY_PASS: ${BACKEND_PROXY_PASS:-http://backend-api:8000}
+    volumes:
+      - ../../frontend/dist:/usr/share/nginx/html:ro
+      - ../nginx.conf.template:/etc/nginx/templates/default.conf.template:ro
+    command:
+      - /bin/sh
+      - -c
+      - |
+        if [ ! -f /usr/share/nginx/html/index.html ]; then
+          echo "frontend dist is missing: build frontend first and ensure ../../frontend/dist is mounted";
+          ls -la /usr/share/nginx/html;
+          exit 1;
+        fi;
+        nginx -g 'daemon off;'
+    networks:
+      - yg-ft-app
+    restart: unless-stopped
+
+  backend-api:
+    image: ${BACKEND_API_IMAGE:-yg-ft-backend-api:latest}
+    container_name: yg-ft-backend-api
+    depends_on:
+      postgres:
+        condition: service_healthy
+      redis:
+        condition: service_healthy
+    expose:
+      - "8000"
+    ports:
+      - "${BACKEND_API_PORT:-17861}:8000"
+    environment:
+      APP_ENV: ${APP_ENV:-prod}
+      APP_NAME: ${APP_NAME:-YG Fine-Tune Platform API}
+      MODELTF_ROUTE_PREFIX: ${MODELTF_ROUTE_PREFIX:-/modelTF}
+      CORS_ALLOW_ORIGINS: ${CORS_ALLOW_ORIGINS:-http://localhost:16801,http://127.0.0.1:16801}
+      DATABASE_URL: ${DATABASE_URL:-postgresql+psycopg://yg_ft:change_me@postgres:5432/yg_ft}
+      REDIS_URL: ${REDIS_URL:-redis://redis:6379/0}
+      USE_BUILTIN_POSTGRES: ${USE_BUILTIN_POSTGRES:-true}
+      USE_BUILTIN_REDIS: ${USE_BUILTIN_REDIS:-true}
+      LOG_LEVEL: ${LOG_LEVEL:-INFO}
+      LOG_DIR: ${LOG_DIR:-/opt/yg-ft/logs/backend}
+      LOG_FILE_PREFIX: ${LOG_FILE_PREFIX:-backend}
+      LOG_ERROR_FILE_PREFIX: ${LOG_ERROR_FILE_PREFIX:-error}
+      LOG_MAX_BYTES: ${LOG_MAX_BYTES:-20971520}
+      LOG_RETENTION_DAYS: ${LOG_RETENTION_DAYS:-10}
+      COMPUTE_API_BASE_URL: ${COMPUTE_API_BASE_URL:-http://compute-api:9100}
+      COMPUTE_SERVICE_TOKEN: ${COMPUTE_SERVICE_TOKEN:-change_me}
+      FILE_GATEWAY_BASE_URL: ${FILE_GATEWAY_BASE_URL:-http://compute-api:9101}
+      COMPUTE_MODE: ${COMPUTE_MODE:-real}
+      COMPUTE_STATUS_SYNC_MODE: ${COMPUTE_STATUS_SYNC_MODE:-polling}
+      COMPUTE_POLL_INTERVAL_SECONDS: ${COMPUTE_POLL_INTERVAL_SECONDS:-10}
+      COMPUTE_POLL_BATCH_SIZE: ${COMPUTE_POLL_BATCH_SIZE:-100}
+      PYTHONPATH: /app
+    volumes:
+      - ../../backend:/app:ro
+      - ../../runtime/app/logs/backend:/opt/yg-ft/logs/backend
+      - ../../runtime/app/data:/data/yg-ft
+    networks:
+      - yg-ft-app
+    healthcheck:
+      test: ["CMD-SHELL", "python -c \"import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/modelTF/health', timeout=3).read()\""]
+      interval: 30s
+      timeout: 5s
+      retries: 3
+      start_period: 20s
+    restart: unless-stopped
+
+  postgres:
+    image: postgres:16-alpine
+    container_name: yg-ft-postgres
+    environment:
+      POSTGRES_DB: ${POSTGRES_DB:-yg_ft}
+      POSTGRES_USER: ${POSTGRES_USER:-yg_ft}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-change_me}
+      PGDATA: /var/lib/postgresql/data/pgdata
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+      - ../../backend/app/db/sql/001_platform_runtime.sql:/docker-entrypoint-initdb.d/001-platform-runtime.sql:ro
+    ports:
+      - "${POSTGRES_PORT:-15432}:5432"
+    networks:
+      - yg-ft-app
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB}"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+    restart: unless-stopped
+
+  redis:
+    image: redis:7-alpine
+    container_name: yg-ft-redis
+    command: ["redis-server", "--appendonly", "yes"]
+    volumes:
+      - redis_data:/data
+    ports:
+      - "${REDIS_PORT:-16379}:6379"
+    networks:
+      - yg-ft-app
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 10s
+      timeout: 3s
+      retries: 5
+    restart: unless-stopped
+
+networks:
+  yg-ft-app:
+    name: yg-ft-app
+
+volumes:
+  postgres_data:
+  redis_data: