Update main.py #5

	name: Build Backend

	on:
	push:
	branches: [ "main" ]
	paths:
	- "applications/backend/**"

	env:
	PROJECT_ID: ${{ secrets.GKE_PROJECT }}
	GAR_LOCATION: us-central1

	jobs:
	setup-build-publish:
	name: Setup, Build, Publish
	runs-on: ubuntu-latest
	environment: production

	permissions:
	contents: 'read'
	id-token: 'write'

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

	# Authentication via credentials json
	- id: 'auth'
	uses: 'google-github-actions/auth@v1'
	with:
	credentials_json: '${{ secrets.GCP_CREDENTIALS }}'

	- name: Docker configuration
	run: gcloud auth configure-docker ${{ env.GAR_LOCATION }}-docker.pkg.dev --quiet

	- name: Set up Taskfile
	uses: arduino/setup-task@v1.0.3

	- name: Build
	run: task build-backend-image tag="$GITHUB_SHA"

	# Push the Docker image to Google Artifact Registry
	- name: Publish
	run: task push-backend-image tag="$GITHUB_SHA"

	- name: Replace Backend Image Tag
	run: sed -i "s/$&backendImageTag$ [^[:space:]]*/\1 $GITHUB_SHA/g" infrastructure/k8s/folio-feed-helm/values.yaml

	- name: Commit the Changes
	run: \|
	git config user.name "Github Actions"
	git config user.email github-actions@github.com
	git diff
	git add infrastructure/k8s/folio-feed-helm/values.yaml
	git commit -m "backend image update: $GITHUB_SHA"
	git push origin main

Provide feedback