Migrate to Python 3.12 and uv package management

.github/workflows/main.yml

@@ -9,6 +9,10 @@ on:
   # Allow manual trigger
   workflow_dispatch:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
 jobs:
   build-and-deploy:
     runs-on: ubuntu-latest

.github/workflows/static_analysis.yml

@@ -4,28 +4,36 @@ on:
   pull_request:
     branches: [main]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
 jobs:
-  # Run pylint to check for code quality
-  pylint:
+  # Run ruff to check for code quality
+  ruff:
     runs-on: ubuntu-latest
 
     steps:
       - name: Checkout code
         uses: actions/checkout@v3
 
-      - name: Set up Python 3.11
+      - name: Set up Python 3.12
         uses: actions/setup-python@v3
         with:
-          python-version: 3.11
+          python-version: "3.12"
 
-      - name: Install dependencies
+      - name: Install uv
         run: |
-          pip3 install pylint
-          pip3 install -r requirements.txt
+          curl -LsSf https://astral.sh/uv/install.sh | sh
+          echo "$HOME/.local/bin" >> $GITHUB_PATH
 
-      - name: Run pylint
+      - name: Install dependencies
         run: |
-          pylint .
+          uv pip sync --system pyproject.toml
+          uv pip install --system ruff
+
+      - name: Run ruff
+        run: ruff check .
 
   # Run Bandit to check for common security vulnerabilities
   bandit:
@@ -34,13 +42,20 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: Set up Python 3.11
+      - name: Set up Python 3.12
         uses: actions/setup-python@v3
         with:
-          python-version: 3.11
+          python-version: "3.12"
+
+      - name: Install uv
+        run: |
+          curl -LsSf https://astral.sh/uv/install.sh | sh
+          echo "$HOME/.local/bin" >> $GITHUB_PATH
 
       - name: Install dependencies
-        run: pip3 install bandit
+        run: |
+          uv pip sync --system pyproject.toml
+          uv pip install --system bandit
 
       - name: Run Bandit
         run: bandit -r .

.python-version

@@ -0,0 +1 @@
+3.12

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.11-slim-bookworm
+FROM python:3.12-slim-bookworm
 
 # Set the working directory
 RUN mkdir -p /usr/src/app
@@ -21,10 +21,13 @@ RUN curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > /us
     apt-get update && \
     ACCEPT_EULA=Y apt-get install -y msodbcsql17
 
-# Upgrade pip and install Python dependencies
-RUN pip3 install --upgrade pip
-COPY requirements.txt /usr/src/app/
-RUN pip3 install -r requirements.txt
+# Install uv and use it to install dependencies
+RUN curl -LsSf https://astral.sh/uv/install.sh | sh
+
+# Add uv to PATH and install dependencies
+ENV PATH="/root/.local/bin:$PATH"
+COPY pyproject.toml /usr/src/app/
+RUN uv pip sync --system pyproject.toml
 
 # Copy the source code
 COPY . /usr/src/app

chatbot.py

@@ -17,10 +17,10 @@ def __init__(self):
         self.system_prompt = {
             "role": "system",
             "content": (
-                "You are an AI assistant designed to help students from the University of Amsterdam. "  # pylint: disable=C0321
-                "Provide clear and concise answers based solely on the information provided in the conversation "  # pylint: disable=C0321
-                "and documents. Do not provide false information or content not mentioned in the documents. "  # pylint: disable=C0321
-                "Use relevant knowledge when needed. Avoid mentioning that your information comes from the documents."  # pylint: disable=C0321
+                "You are an AI assistant designed to help students from the University of Amsterdam. "
+                "Provide clear and concise answers based solely on the information provided in the conversation "
+                "and documents. Do not provide false information or content not mentioned in the documents. "
+                "Use relevant knowledge when needed. Avoid mentioning that your information comes from the documents."
             ),
         }
 

pyproject.toml

@@ -0,0 +1,102 @@
+[project]
+name = "studentwhisperer"
+version = "0.1.0"
+description = "Student Whisperer is an AI-powered chatbot designed to help students from the University of Amsterdam with their questions and concerns."
+readme = "README.md"
+requires-python = ">=3.12"
+dependencies = [
+    "aiohappyeyeballs==2.4.6",
+    "aiohttp==3.11.12",
+    "aiosignal==1.3.2",
+    "altair==5.5.0",
+    "annotated-types==0.7.0",
+    "anthropic==0.45.2",
+    "anyio==4.8.0",
+    "attrs==25.1.0",
+    "azure-common==1.1.28",
+    "azure-core==1.32.0",
+    "azure-search-documents==11.5.2",
+    "blinker==1.9.0",
+    "cachetools==5.5.1",
+    "certifi==2025.1.31",
+    "charset-normalizer==3.4.1",
+    "click==8.1.8",
+    "colorama==0.4.6",
+    "dataclasses-json==0.6.7",
+    "distro==1.9.0",
+    "duckduckgo-search==7.3.2",
+    "frozenlist==1.5.0",
+    "gitdb==4.0.12",
+    "gitpython==3.1.44",
+    "greenlet==3.1.1",
+    "h11==0.14.0",
+    "httpcore==1.0.7",
+    "httpx==0.28.1",
+    "httpx-sse==0.4.0",
+    "idna==3.10",
+    "isodate==0.7.2",
+    "jinja2==3.1.5",
+    "jiter==0.8.2",
+    "jsonpatch==1.33",
+    "jsonpointer==3.0.0",
+    "jsonschema==4.23.0",
+    "jsonschema-specifications==2024.10.1",
+    "langchain==0.3.18",
+    "langchain-community==0.3.17",
+    "langchain-core==0.3.35",
+    "langchain-text-splitters==0.3.6",
+    "langsmith==0.3.8",
+    "lxml==5.3.1",
+    "markdown-it-py==3.0.0",
+    "markupsafe==3.0.2",
+    "marshmallow==3.26.1",
+    "mdurl==0.1.2",
+    "multidict==6.1.0",
+    "mypy-extensions==1.0.0",
+    "narwhals==1.26.0",
+    "numpy==1.26.4",
+    "openai==1.62.0",
+    "orjson==3.10.15",
+    "packaging==24.2",
+    "pandas==2.2.3",
+    "pillow==11.1.0",
+    "primp==0.12.1",
+    "propcache==0.2.1",
+    "protobuf==5.29.3",
+    "pyarrow==19.0.0",
+    "pydantic==2.10.6",
+    "pydantic-core==2.27.2",
+    "pydantic-settings==2.7.1",
+    "pydeck==0.9.1",
+    "pygments==2.19.1",
+    "pyodbc>=4.0.30",
+    "python-dateutil==2.9.0.post0",
+    "python-dotenv==1.0.1",
+    "pytz==2025.1",
+    "pyyaml==6.0.2",
+    "referencing==0.36.2",
+    "requests==2.32.3",
+    "requests-toolbelt==1.0.0",
+    "rich==13.9.4",
+    "rpds-py==0.22.3",
+    "six==1.17.0",
+    "smmap==5.0.2",
+    "sniffio==1.3.1",
+    "sqlalchemy==2.0.38",
+    "streamlit==1.42.0",
+    "tenacity==9.0.0",
+    "toml==0.10.2",
+    "tornado==6.4.2",
+    "tqdm==4.67.1",
+    "trubrics==1.8.2",
+    "typing-extensions==4.12.2",
+    "typing-inspect==0.9.0",
+    "tzdata==2025.1",
+    "urllib3==2.3.0",
+    "watchdog==6.0.0",
+    "yarl==1.18.3",
+    "zstandard==0.23.0",
+]
+
+[dependency-groups]
+dev = ["ruff>=0.9.6"]