yujiosaka · devin-ai-integration · Apr 25, 2025 · Apr 25, 2025 · Apr 25, 2025 · Apr 25, 2025
diff --git a/.github/workflows/ci_cd.yml b/.github/workflows/ci_cd.yml
@@ -28,34 +28,38 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: '20'
-
+
+      - name: Install UV
+        uses: astral-sh/setup-uv@v1
+        with:
+          version: "0.6.16"
+
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip
-          pip install poetry
-          poetry install
+          uv sync
+          uv pip install -e .[dev]
           npm ci
 
       - name: Lint with flake8
         run: |
-          poetry run flake8 chatiq
+          uv run flake8 chatiq
 
       - name: Check code formatting
         run: |
-          poetry run black --check chatiq
+          uv run black --check chatiq
 
       - name: Check imports with isort
         run: |
-          poetry run isort chatiq --check --diff
+          uv run isort chatiq --check --diff
 
       - name: Run Pytype
         run: |
-          poetry run pytype chatiq
+          uv run pytype chatiq
 
       - name: Run unit tests and measure code coverage
         run: |
-          poetry run coverage run -m pytest
-          poetry run coverage xml
+          uv run coverage run -m pytest
+          uv run coverage xml
 
       - name: Upload coverage reports to Codecov
         uses: codecov/codecov-action@v3
@@ -68,7 +72,9 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Publish package
-        run: poetry publish --build -u __token__ -p ${{ secrets.PYPI_API_TOKEN }}
+        run: |
+          uv pip build .
+          uv pip publish --api-token ${{ secrets.PYPI_API_TOKEN }}
         if: ${{ steps.semantic-release.outputs.nextVer != null }}
 
       - name: Set up QEMU

diff --git a/.vscode/settings.json b/.vscode/settings.json
@@ -12,7 +12,7 @@
     "editor.defaultFormatter": "ms-python.black-formatter",
     "editor.formatOnSave": true,
     "editor.codeActionsOnSave": {
-        "source.organizeImports": true
+      "source.organizeImports": "always"
     },
     "editor.tabSize": 4
   },
@@ -22,5 +22,6 @@
     "editor.tabSize": 4
   },
   "isort.args":["--profile", "black"],
-  "terminal.integrated.copyOnSelection": true
+  "terminal.integrated.copyOnSelection": true,
+  "python.packageManager": "uv"
 }
diff --git a/Dockerfile b/Dockerfile
@@ -10,11 +10,14 @@ WORKDIR /app
 # for print statements and avoid output buffering.
 ENV PYTHONUNBUFFERED 1
 
+# Install UV
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/uv
+
+# Copy dependency files
 COPY pyproject.toml package.json package-lock.json ./
 
-RUN pip install --no-cache-dir poetry \
-    && poetry config virtualenvs.create false \
-    && poetry install --without dev --no-interaction --no-ansi
+# Install dependencies
+RUN uv sync --frozen
 
 #######################
 ## Development stage ##
@@ -36,8 +39,8 @@ RUN npm install
 # Initialize an empty Git repository
 # for allowing pre-commit install to run without errors.
 RUN git init \
-    && poetry install --no-interaction --no-ansi \
-    && poetry run pre-commit install
+    && uv sync --dev \
+    && uv run pre-commit install
 
 # indicate what port the server is running on
 EXPOSE 3000
@@ -49,8 +52,12 @@ CMD ["flask", "--app", "chatiq.main:app", "--debug", "run", "--host", "0.0.0.0",
 #######################
 FROM base AS production
 
+# Copy application code
 COPY . .
 
+# Set PATH to include UV tool bin directory
+ENV PATH="/usr/local/bin:${PATH}"
+
 # indicate what port the server is running on
 EXPOSE 3000
 

diff --git a/README.md b/README.md
@@ -205,10 +205,10 @@ git clone https://github.com/yujiosaka/ChatIQ.git
 cd chatiq
 ```
 
-3. Install `poetry`:
+3. Install `uv`:
 
 ```sh
-pip install poetry
+pip install uv
 ```
 
 4. Run the `setup_dev_env.sh` script to set up your development environment:
@@ -225,6 +225,16 @@ pip install poetry
 flask --app chatiq.main:app --debug run
 ```
 
+### Managing Dependencies
+
+When modifying dependencies in `pyproject.toml`, make sure to update the `requirements.txt` file by running:
+
+```sh
+uv pip compile pyproject.toml -o requirements.txt
+```
+
+This ensures that the `requirements.txt` file stays in sync with the dependencies defined in `pyproject.toml`. The `requirements.txt` file is used by various deployment processes and should be committed to the repository whenever dependencies are updated.
+
 ### Docker Dev Container Setup
 
 Using Visual Studio Code and the [Dev Containers](https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-containers) extension, you can simplify the development environment setup process. The extension allows you to develop inside a Docker container and automatically sets up the development environment for you.
@@ -402,16 +412,16 @@ That's it! The ChatIQ Slack app is now installed in your workspace.
 
 ## Building and Publishing
 
-1. To build the project, use the `poetry build` command:
+1. To build the project, use the `uv pip build` command:
 
 ```sh
-poetry build
+uv pip build .
 ```
 
-2. To upload the built package to PyPI, use `poetry publish` command:
+2. To upload the built package to PyPI, use `uv pip publish` command:
 
 ```sh
-poetry publish
+uv pip publish
 ```
 
 ## Linting and Formatting
@@ -421,25 +431,25 @@ This project uses `flake8` for linting, `black` for code formatting, `isort` for
 To lint the code, run:
 
 ```sh
-flake8
+uv run flake8
 ```
 
 To format the code, run:
 
 ```sh
-black .
+uv run black .
 ```
 
 To organize imports, run:
 
 ```sh
-isort .
+uv run isort .
 ```
 
 To perform type checking with pytype, run:
 
 ```sh
-pytype chatiq
+uv run pytype chatiq
 ```
 
 ## Limitations and Considerations

diff --git a/chatiq/document_loaders/pdf.py b/chatiq/document_loaders/pdf.py
@@ -5,11 +5,11 @@
 from typing import Iterator, List
 
 import requests
-from langchain.docstore.document import Document
-from langchain.document_loaders.base import BaseLoader
-from langchain.document_loaders.blob_loaders import Blob
-from langchain.document_loaders.parsers.pdf import PyMuPDFParser
 from langchain.text_splitter import TokenTextSplitter
+from langchain_community.docstore.document import Document
+from langchain_community.document_loaders.base import BaseLoader
+from langchain_community.document_loaders.blob_loaders import Blob
+from langchain_community.document_loaders.parsers.pdf import PyMuPDFParser
 from slack_bolt import BoltContext
 
 from chatiq.constants import FILE_DOCUMENT_THREAD_TS

diff --git a/chatiq/handlers/app_mention.py b/chatiq/handlers/app_mention.py
@@ -2,8 +2,8 @@
 from logging import Logger
 from typing import Callable, List, Tuple
 
-from langchain.chat_models import ChatOpenAI
-from langchain.memory import ConversationTokenBufferMemory
+from langchain_community.chat_models import ChatOpenAI
+from langchain_community.memory import ConversationTokenBufferMemory
 from openai import BadRequestError, OpenAIError
 from slack_sdk.errors import SlackApiError
 from slack_sdk.web.client import WebClient

diff --git a/chatiq/retriever.py b/chatiq/retriever.py
@@ -1,5 +1,5 @@
-from langchain.vectorstores import Weaviate
-from langchain.vectorstores.base import VectorStoreRetriever
+from langchain_community.vectorstores import Weaviate
+from langchain_core.vectorstores import VectorStoreRetriever
 
 
 class Retriever(VectorStoreRetriever):

diff --git a/chatiq/vectorstore.py b/chatiq/vectorstore.py
@@ -2,7 +2,7 @@
 from typing import Any, List
 
 from langchain.docstore.document import Document
-from langchain.vectorstores import Weaviate
+from langchain_community.vectorstores import Weaviate
 from weaviate import Client
 from weaviate.exceptions import WeaviateBaseError