feat(sync): central class cache #114

	# A simple workflow which deploys the papyrus helm chart to a gke cluster, waits for the pod to be
	# ready and then deletes the release.
	name: helm-install

	on:
	workflow_dispatch:
	pull_request:
	branches:
	- main
	paths:
	- deployments/**
	- config/default_config.json
	- .github/workflows/helm-install.yml

	jobs:
	deploy-teardown:
	runs-on: ubuntu-latest
	permissions:
	contents: "read"
	id-token: "write"

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Set a unique run identifier
	run: echo "UNIQE_ID=${{ github.run_number }}-${{ github.run_attempt }}" >> $GITHUB_ENV

	- id: "auth"
	name: "Authenticate to Google Cloud"
	uses: "google-github-actions/auth@v1"
	with:
	credentials_json: "${{ secrets.GOOGLE_CI_SA_CREDENTIALS }}"

	- id: "get-credentials"
	name: Get GKE credentials
	uses: "google-github-actions/get-gke-credentials@v1"
	with:
	cluster_name: "${{ secrets.GKE_CI_CLUSTER_NAME }}"
	location: "${{ secrets.GKE_CI_CLUSTER_REGION }}"

	- id: "helm-install"
	name: Deploy to Kubernetes using helm
	run: \|
	helm upgrade --install papyrus-${UNIQE_ID} deployments/helm/ \
	--namespace papyrus \
	--values deployments/helm/CI/values.yaml \
	--set base_layer_node_url=${{ secrets.CI_BASE_LAYER_NODE_URL }} \
	--create-namespace

	- name: Wait for papyrus pods to be ready
	run: kubectl --namespace papyrus rollout status deployment papyrus-${UNIQE_ID} --timeout 5m

	- name: Clean the deployment
	if: always()
	run: \|
	chmod 600 "$KUBECONFIG"
	helm uninstall --namespace papyrus papyrus-${UNIQE_ID}

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