Add samples for RHEL based distributions #32

	name: Docker

	on:
	push:
	branches: [ main ]
	pull_request:
	workflow_dispatch:

	concurrency:
	group: '${{ github.workflow }}-${{ github.job }}-${{ github.head_ref \|\| github.ref_name }}'
	cancel-in-progress: true

	jobs:
	test:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	container:
	- 'ubuntu-20.04'
	- 'alpine-3.17'
	package_ruby_ver:
	- '3.2.5'
	- '3.3.4'
	container:
	image: ghcr.io/tamatebako/tebako-${{ matrix.container }}:latest
	steps:
	- name: Checkout sample
	uses: actions/checkout@v4

	- name: Package
	run: tebako press -e app.rb -o sinatra.teb -r sinatra -R ${{ matrix.package_ruby_ver }}

	- name: Test
	run: ./sinatra.teb -h

	- name: Start packaged Sinatra application
	run: ./sinatra.teb &
	env:
	PORT: 4567

	- name: Wait for Sinatra to start
	run: sleep 10

	- name: Install curl/procps
	run: \|
	if [ -e "/etc/lsb-release" ]; then
	apt-get -y update
	apt-get -y install curl procps
	elif [ -e "/etc/alpine-release" ]; then
	apk --no-cache --upgrade add curl procps
	fi

	- name: Place GET request
	run: \|
	curl http://localhost:4567

	- name: End Sinatra application
	run: pkill -f sinatra.teb

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