gh, tf: Fix tag name toe start with v, so that ecr policy works #6

	name: Frontend

	on:
	push:

	permissions:
	id-token: write
	contents: read

	env:
	AWS_REGION: eu-west-1

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3

	- name: Build
	shell: bash
	working-directory: frontend
	run: \|
	docker build --rm . -t frontend
	docker save -o /tmp/frontend_image.tar frontend

	- uses: actions/upload-artifact@v4
	with:
	name: frontend_image
	path: /tmp/frontend_image.tar

	push:
	runs-on: ubuntu-latest
	needs: build

	steps:
	- uses: aws-actions/configure-aws-credentials@v4
	with:
	role-to-assume: arn:aws:iam::${{ secrets.AWS_ACCOUNT_ID }}:role/github-oidc-provider-aws
	aws-region: ${{ env.AWS_REGION }}

	- uses: aws-actions/amazon-ecr-login@v2
	id: login-ecr

	- name: Download artifact
	uses: actions/download-artifact@v4
	with:
	name: frontend_image
	path: /tmp/

	- name: Push to ECR
	env:
	REPOSITORY: ${{ secrets.AWS_ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com/learning-frontend
	IMAGE_TAG: v${{ github.sha }}
	run: \|
	docker load --input /tmp/frontend_image.tar
	docker image tag frontend $REPOSITORY:$IMAGE_TAG
	docker push $REPOSITORY:$IMAGE_TAG

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