CI - Detect when workflow is triggered manually #715

	# GitHub Actions documentation:
	# https://docs.github.com/en/actions

	name: CI

	on:
	push:
	branches:
	- master
	pull_request: {}

	concurrency:
	group: ci-${{ github.head_ref \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	test:
	name: 'Tests'
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3

	- uses: actions/setup-node@v3
	with:
	node-version: 18
	cache: yarn

	# https://github.com/lirantal/lockfile-lint
	- name: Lint lockfile
	run: npx lockfile-lint --path yarn.lock --allowed-hosts npm yarn --validate-https

	- name: Install Dependencies
	run: yarn install --frozen-lockfile

	- name: Lint
	run: yarn lint

	- name: Run Tests
	run: yarn test

	floating:
	name: 'Floating Dependencies'
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-node@v3
	with:
	node-version: 18
	cache: yarn

	- name: Install Dependencies
	run: yarn install --frozen-lockfile

	- name: Run Tests
	run: yarn test

	try-scenarios:
	name: ${{ matrix.try-scenario }}
	runs-on: ubuntu-latest
	needs: 'test'

	strategy:
	fail-fast: false
	matrix:
	try-scenario:
	- ember-lts-4.8
	- ember-lts-4.12
	- ember-release
	- ember-beta
	- ember-canary
	- embroider-safe
	- embroider-optimized

	steps:
	- uses: actions/checkout@v3

	- uses: actions/setup-node@v3
	with:
	node-version: 18
	cache: yarn

	- name: Install Dependencies
	run: yarn install --frozen-lockfile

	- name: Run Tests
	run: ./node_modules/.bin/ember try:one ${{ matrix.try-scenario }}
	working-directory: test-app

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