Create GitHub Actions for auto deployment to AWS #2

	name: Deploy Frontend

	on:
	push:
	branches: [ 'main' ]
	paths:
	# - 'frontend/**' # Only trigger if changes are made in the frontend directory
	pull_request:
	branches: [ 'main' ]
	types: [ 'opened', 'reopened', 'synchronize']

	workflow_dispatch:

	permissions:
	id-token: write # This is required for requesting the JWT
	contents: read # This is required for actions/checkout

	env:
	AWS_REGION: ap-southeast-1
	S3_BUCKET_NAME: app.peerprep.org

	jobs:
	deploy:
	name: Deploy Frontend
	runs-on: ubuntu-latest
	environment: production

	steps:
	- uses: actions/checkout@v4

	- name: Configure AWS credentials
	id: aws-configure
	uses: aws-actions/[email protected]
	with:
	role-to-assume: ${{ secrets.AWS_FRONTEND_ROLE }}
	role-session-name: GitHub_to_AWS_via_FederatedOIDC
	aws-region: ${{ env.AWS_REGION }}

	- name: Build frontend distribution
	working-directory: frontend
	run: npm ci && npm run build

	- name: Sync distribution to S3
	run: \|
	aws s3 sync ./frontend/dist/frontend/browser/ s3://$S3_BUCKET_NAME --delete

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