Deploy Production #30

	name: Deploy Production
	permissions:
	contents: read
	on:
	workflow_dispatch:
	inputs:
	tag:
	description: 'Tag to deploy'
	required: true
	default: 'latest'

	jobs:
	deploy:
	runs-on: ubuntu-latest
	environment: production

	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	with:
	ref: ${{ github.event.inputs.tag }}

	- name: Install Dependencies
	run: npm ci

	- name: Build Project
	run: npm run clean-build

	- name: Generate Tag
	id: generate_tag
	run: \|
	echo "REV_TAG=prod-$(git rev-parse --short HEAD)" >> "$GITHUB_ENV"

	- name: Setup Google Cloud SDK
	uses: google-github-actions/setup-gcloud@v0.2.1
	with:
	project_id: ${{ vars.GCP_PROJECT_ID }}
	service_account_key: ${{ secrets.GCP_SA_KEY }}
	export_default_credentials: true

	- name: Deploy to Cloud Run
	id: deploy
	run: \|
	gcloud run deploy govuk-knowledge-graph-search \
	--source . \
	--region "europe-west2" \
	--tag ${{ env.REV_TAG }} \
	--no-traffic \
	--project ${{ vars.GCP_PROJECT_ID }}

	- name: Route Traffic to New Revision
	run: \|
	gcloud run services update-traffic govuk-knowledge-graph-search \
	--to-tags ${{ env.REV_TAG }}=100 \
	--region "europe-west2" \
	--project ${{ vars.GCP_PROJECT_ID }}

Provide feedback