update

.gitignore

@@ -0,0 +1,163 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/latest/usage/project/#working-with-version-control
+.pdm.toml
+.pdm-python
+.pdm-build/
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+!.env.example
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/

Dockerfile

@@ -1,21 +1,28 @@
-FROM python:3.9-slim
+# 使用Python 3.10精简版作为基础镜像
+FROM python:3.10-slim
 
+# 设置工作目录
 WORKDIR /app
 
-RUN apt-get update && apt-get install -y \
-    build-essential \
-    curl \
-    software-properties-common \
-    git \
-    && rm -rf /var/lib/apt/lists/*
+# 设置环境变量
+ENV PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1
 
-COPY requirements.txt ./
-COPY src/ ./src/
+# 复制依赖文件
+COPY requirements.txt .
+
+# 安装依赖
+RUN pip install --no-cache-dir -r requirements.txt
 
-RUN pip3 install -r requirements.txt
+# 复制源代码
+COPY src/ ./src/
 
+# 暴露Streamlit端口
 EXPOSE 8501
 
-HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
+# 设置健康检查
+HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
+    CMD curl -f http://localhost:8501/_stcore/health || exit 1
 
-ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]
+# 启动命令
+CMD ["streamlit", "run", "src/app.py", "--server.port=8501", "--server.address=0.0.0.0"]

docker-compose.yml

@@ -0,0 +1,20 @@
+version: '3.8'
+
+services:
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    ports:
+      - "8501:8501"
+    environment:
+      - GEMINI_API_KEY=${GEMINI_API_KEY}
+    volumes:
+      - ./src:/app/src  # 开发环境下挂载源代码目录，方便实时修改
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8501/_stcore/health"]
+      interval: 30s
+      timeout: 30s
+      retries: 3
+      start_period: 5s 

requirements.txt

@@ -1,3 +1,5 @@
-altair
-pandas
-streamlit
+streamlit
+google-generativeai
+python-dotenv
+langchain
+langchain-google-genai

src/{streamlit_app.py → app.py}

@@ -10,16 +10,17 @@ st.set_page_config(page_title="Gemini Stream Chat")
 st.markdown("## 🚀 AI replica for [Takeoff](https://readyfortakeoff.app/)")
 st.caption("Powered directly by `google.generativeai`")
 
+#SYSTEM_PROMPT = """
+#You are an AI chatbot built for Takeoff (https://readyfortakeoff.app), a portfolio-building platform designed for individuals and jobseekers.
+#
+#Your role is to act as a helpful AI replica embedded in a user's portfolio. You can answer questions from recruiters and visitors about the user's work experience, projects, and skills. You should highlight relevant examples and provide helpful, professional, and concise responses.
+#
+#You can reference data such as the user's resume, portfolio content, project notes, and achievements. Where appropriate, link to projects or suggest relevant content the user has created.
+#
+#Your goal is to make it easy for others to understand the user's background and professional strengths.
+#"""
 SYSTEM_PROMPT = """
-You are an AI chatbot built for Takeoff (https://readyfortakeoff.app), a portfolio-building platform designed for individuals and jobseekers.
-
-Your role is to act as a helpful AI replica embedded in a user's portfolio. You can answer questions from recruiters and visitors about the user's work experience, projects, and skills. You should highlight relevant examples and provide helpful, professional, and concise responses.
-
-You can reference data such as the user's resume, portfolio content, project notes, and achievements. Where appropriate, link to projects or suggest relevant content the user has created.
-
-Your goal is to make it easy for others to understand the user's background and professional strengths.
 """
-
 if "chat_history" not in st.session_state:
     st.session_state.chat_history = []