deploy-to-lambda.yml

name: Deploy To Lambda

on: workflow_dispatch

env:
  USER: github-action
  AWS_REGION: ap-northeast-2
  ECR_REPOSITORY: developer_discovery_repository
  IMAGE_TAG: latest
  LAMBDA_FUNCTION_NAME: developer_discovery

jobs:
  deployment:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      
      - name: Configure AWS credential
        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 ECR
        id: login-ecr
        uses: aws-actions/amazon-ecr-login@v1

      - name: Build, tag, and push image to Amazon ECR
        id: build-image
        env:
          ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
        run: |
          docker build -f Dockerfile.lambda -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG .
          docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG
          echo "::set-output name=image::$ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG"

      - name: Deploy to Lambda
        id: deploy_lambda
        env:
          ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
        run: |
          aws lambda update-function-code \
          --function-name $LAMBDA_FUNCTION_NAME \
          --image-uri $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG