deploy_lambda.yml

name: Deploy Image Compaction Lambda

on:
  push:
    branches:
      - main

jobs:
  deploy:
    runs-on: ubuntu-latest


    env:
      FUNCTION_NAME: "image_compaction"

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Configure AWS Credentials For ECR
        uses: aws-actions/configure-aws-credentials@v1
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          aws-region: "ap-northeast-2"

      - name: Login to Amazon ECR
        id: login-ecr
        uses: aws-actions/amazon-ecr-login@v1

      - name: Build, tag, and push docker image to ECR
        id: build-image
        env:
          REGISTRY: ${{ steps.login-ecr.outputs.registry }}
          REPOSITORY: ${{ secrets.REPOSITORY }}
          TAG: ${{ github.sha }}
        run: |
          docker build -t $REGISTRY/$REPOSITORY:$TAG .
          docker push $REGISTRY/$REPOSITORY:$TAG
          
          echo "image_name=$REGISTRY/$REPOSITORY:$TAG" >> "$GITHUB_OUTPUT"
          

      - name: Deploy Lambda
        env:
          IMAGE_URI: ${{ steps.build-image.outputs.image_name }}
        run: |
            aws lambda update-function-code --function-name $FUNCTION_NAME --image-uri $IMAGE_URI