zappa_deploy.yml

name: Deploy Zappa to AWS

on:
  push:
    branches:
      - main

jobs:
  deploy:
    name: Deploy with Zappa
    runs-on: ubuntu-latest
    environment: production

    steps:
      # Step 1: Check out code
      - name: Checkout Code
        uses: actions/checkout@v4

      # Step 2: Set up Python version
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: 3.12

      # Step 3: Install Dependencies
      - name: Install Dependencies
        run: |
          python -m venv .venv
          source .venv/bin/activate
          pip install --upgrade pip
          pip install -r requirements.txt
          pip install zappa

      # Step 4: Create AWS Profile (Explicit Configuration)
      - name: Create AWS Profile
        run: |
          mkdir -p ~/.aws
          echo "[default]" > ~/.aws/credentials
          echo "aws_access_key_id=${{ secrets.AWS_ACCESS_KEY_ID }}" >> ~/.aws/credentials
          echo "aws_secret_access_key=${{ secrets.AWS_SECRET_ACCESS_KEY }}" >> ~/.aws/credentials
          echo "[default]" > ~/.aws/config
          echo "region = ${{ secrets.AWS_REGION }}" >> ~/.aws/config
        env:
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          AWS_DEFAULT_REGION: ${{ secrets.AWS_REGION }}

      # Step 5: Validate AWS Credentials and Profile
      - name: Validate AWS Configuration
        run: |
          aws configure list
          aws sts get-caller-identity

      # Step 6: Deploy/Update Zappa
      - name: Deploy to AWS Lambda with Zappa
        run: |
          source .venv/bin/activate
          zappa deploy dev || zappa update dev