deploy-lambda.yml

name: Build + Deploy Backend

on:
  workflow_dispatch:
    inputs:
      buildPath:
        description: 'Backend Lambda'
        required: true
        default: 'onGameStateChange'
        type: choice
        options:
          - onConnect
          - onDisconnect
          - onSend
          - onHostSend
          - onGameStateChange

jobs:
  build-backend:
    runs-on: ubuntu-latest

    defaults:
      run:
        working-directory: './backend/lambdas/${{ inputs.buildPath }}'

    permissions:
      id-token: write
      contents: read

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      # - name: Setup Node
      #   uses: actions/setup-node@v4
      #   with:
      #     node-version: '20'
      #     cache: 'yarn'
      #     cache-dependency-path: 'backend/lambdas/${{ inputs.buildPath }}/yarn.lock'

      # - name: Install Backend
      #   run: yarn install

      # - name: Test Backend
      #   run: yarn test

      - name: Zip lambda package
        run: zip -r lambda_package.zip *

      - name: Configure AWS Credentials for Lambda Access
        uses: aws-actions/configure-aws-credentials@v4
        with:
          role-to-assume: ${{ secrets.AWS_LAMBDA_ROLE_ARN }}
          role-duration-seconds: 900
          aws-region: eu-west-2

      - name: Deploy lambda
        run: aws lambda update-function-code --function-name 'santas-lambda-${{ inputs.buildPath }}' --zip-file fileb://lambda_package.zip