Add CI/CD workflow #2

	name: Build and Deploy to GKE

	on:
	workflow_dispatch:
	push:
	branches:
	- '*'

	env:
	GKE_CLUSTER: webrtc-observer
	GKE_ZONE: us-east1

	jobs:
	setup-build-publish-deploy:
	name: Setup, Build, Publish, and Deploy
	runs-on: ubuntu-latest

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


	- name: Login to Docker Hub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKER_USER }}
	password: ${{ secrets.DOCKER_TOKEN }}

	- name: Build images
	run: \|-
	cd webapp
	docker build docker.io/levaitamas/webrtc-observer-webapp
	--build-arg host="wss://webrtc-observer.org:9081" \
	.
	cd ../media-server
	docker build docker.io/levaitamas/webrtc-observer-mediaserver
	.

	- name: Publish
	run: \|-
	docker push docker.io/levaitamas/webrtc-observer-webapp
	docker push docker.io/levaitamas/webrtc-observer-mediaserver


	- name: Authenticate on GKE
	id: auth
	uses: google-github-actions/auth@v2
	with:
	credentials_json: '${{ secrets.GKE_SA_KEY }}'

	- name: Get GKE Credentials
	id: get-credentials
	uses: 'google-github-actions/get-gke-credentials@v2'
	with:
	cluster_name: ${{ env.GKE_CLUSTER }}
	location: ${{ env.GKE_ZONE }}

	- name: Set up Helm
	uses: azure/setup-helm@v4

	- run: \|
	kubectl get nodes -o wide

	# - name: Deploy on GKE
	# run: \|
	# helm install webrtc-observer-org charts/webrtc-observer-org \
	# --set webapp.image="" \
	# --set mediaserver.image="" \

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