This is a FastAPI-based project that demonstrates how to create your own contextual Q&A chatgpt plugin. The application can be deployed to Google Cloud Run.
- Python 3.9
- Google Cloud SDK
- main.py: The FastAPI application file.
- Dockerfile: Docker configuration file to build the application container.
- requirements.txt: Lists the required Python packages.
- README.md: This file, which explains the project setup and deployment.
- Clone the project to your local machine.
- Create a virtual environment and activate it:
python -m venv venv
source venv/bin/activate # On Windows: .\venv\Scripts\activate- Install the required packages:
pip install -r requirements.txtStart the FastAPI application:
- Set the environment variables:
# windows
setx PINECONE_API_KEY your_pinecone_api_key
setx PINECONE_ENVIRONMENT your_pinecone_environment
setx OPENAI_API_KEY your_openai_api_key
# mac, linux
export PINECONE_API_KEY=your_pinecone_api_key
export PINECONE_ENVIRONMENT=your_pinecone_environment
export OPENAI_API_KEY=your_openai_api_key- Start the FastAPI application:
python main.py
- Authenticate with your Google account:
gcloud auth login
- Build the Docker image in the cloud:
gcloud builds submit --tag gcr.io/your-project-id/fastapi-appReplace your-project-id with your Google Cloud project ID.
- Deploy the Docker image to Cloud Run:
# windows
gcloud run deploy fastapi-app --image gcr.io/your-project-id/fastapi-app --platform managed --region your-region --allow-unauthenticated --set-env-vars="PINECONE_API_KEY=your_pinecone_api_key,PINECONE_ENVIRONMENT=your_pinecone_environment,OPENAI_API_KEY=your_openai_api_key"
# mac, linux
gcloud run deploy fastapi-app --image gcr.io/your-project-id/fastapi-app --platform managed --region your-region --allow-unauthenticated --set-env-vars=PINECONE_API_KEY=your_pinecone_api_key,PINECONE_ENVIRONMENT=your_pinecone_environment,OPENAI_API_KEY=your_openai_api_keyReplace your-project-id with your Google Cloud project ID, and your-region with the desired region for your Cloud Run service (e.g., us-central1).
- Access the deployed FastAPI application using the URL provided in the output.
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