Fix #17730: Screen-Record LHCI Puppeteer Scripts (#18714) #6

	name: Docker Setup Test
	on:
	merge_group:
	types: [checks_requested]
	push:
	branches:
	- develop
	- release-*
	pull_request:
	branches:
	- develop
	- release-*

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-22.04]
	steps:
	- name: Checkout to the Oppia repository code
	uses: actions/checkout@v3

	- uses: ./.github/actions/merge

	- name: Build Images
	run: \|
	echo ---Building Docker Images---
	docker compose build

	- name: Start Containers
	run: \|
	echo ---Starting Containers---
	docker compose up angular-build -d
	docker compose up -d

	- name: Checking server reachability
	run: \|
	for i in {1..50}; do
	if curl -s http://localhost:8181/; then
	echo ---Dev-server is up---
	exit 0
	else
	echo ---Retrying in 30 seconds---
	sleep 30
	fi
	done
	echo ---Dev-server is not started after all retries---
	exit 1

	- name: Stop Containers
	run: docker compose down

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