#419 [Bug] GitHub Actions에서 빌드한 이미지가 푸시되지 않음 #101

	name: Push Dev Image to Amazon ECR
	on:
	pull_request:
	types:
	- closed
	branches:
	- dev

	env:
	AWS_REGION: ap-northeast-2

	jobs:
	if_merged:
	if: github.event.pull_request.merged == true
	name: Create Release and Tag
	runs-on: ubuntu-latest

	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	fetch-depth: 0

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3

	- name: Cache Docker layers
	uses: actions/cache@v3
	with:
	path: /tmp/.buildx-cache
	key: ${{ runner.os }}-buildx-${{ github.sha }}
	restore-keys: \|
	${{ runner.os }}-buildx-

	- name: Configure AWS credentials
	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: ${{ env.AWS_REGION }}

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

	- name: Build Image and Push to AWS ECR
	id: build_image_and_push
	uses: docker/build-push-action@v5
	env:
	ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
	ECR_REPOSITORY: taxi-back
	with:
	push: true
	tags: "${{ env.ECR_REGISTRY }}/${{ env.ECR_REPOSITORY }}:dev"
	cache-from: type=local,src=/tmp/.buildx-cache
	cache-to: type=local,dest=/tmp/.buildx-cache-new

	- name: Remove old cache
	run: \|
	rm -rf /tmp/.buildx-cache
	mv /tmp/.buildx-cache-new /tmp/.buildx-cache

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