release-lambda.yml

# This workflow will build and upload a Python Lambda Layer when a release is created
# The layer is compatible with AWS Lambda Functions using Python 3.9 and x86_64 architecture
# For more information on Lambda Layers, see: https://docs.aws.amazon.com/lambda/latest/dg/configuration-layers.html

# Note: This layer is specifically built for Python 3.9 and x86_64 architecture due to the build process.
# If you need layers for different Python versions or architectures, you'll need to modify the build step.

name: Build and Release Lambda Layer

on:
  release:
    types: [created]

jobs:
  build-and-release-layer:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3

    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: '3.9'

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install virtualenv

    - name: Create Lambda Layer
      run: |
        virtualenv venv
        source venv/bin/activate
        mkdir python
        echo "coinbase-advancedtrade-python" > requirements.txt
        docker run --rm -v "$PWD":/var/task public.ecr.aws/sam/build-python3.9:latest /bin/sh -c "pip install --platform manylinux2014_x86_64 --implementation cp --python 3.9 --only-binary=:all: --upgrade -r requirements.txt -t python"
        zip -r layer-python3.9-x86_64.zip python

    - name: Upload Layer to Release
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ github.event.release.upload_url }}
        asset_path: ./layer-python3.9-x86_64.zip
        asset_name: layer-python3.9-x86_64.zip
        asset_content_type: application/zip