FastAPI

Guide for deploying FastAPI applications written in Python.

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Prerequisites

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Select Template and Repository

On the dashboard, click or ⌘ + K to open the deployment modal and select the Python template. Then choose a GitHub repository from the dropdown or input a Git repository URL in the Git URL tab.

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Deployment Settings

Apply the following settings to ensure your service runs seamlessly.

uvicorn main:app --host=0.0.0.0 --port=8000

# [Example]
# If myapi=FastAPI() in main.py, 
uvicorn main:myapi --host=0.0.0.0 --port=8000

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Set Resources and Deploy

• Resource Type: Select between On-demand or Spot instance types

• CPU: Maximum vCPU resource for the service. Minimum vCPU means 0.1 vCPU

• Memory: Maximum memory size your service can use

• Replica: Number of service replicas for high availability and load balancing

• Deploy: Click Deploy

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