also allow subway re-entry once entering different transit mode #129

	name: OTP CI Build
	# On [push, pull_request] causes double-builds when creating PRs.
	# But triggering on push only will miss pull requests from outside authors.
	# The push event's ref is the name of the pushed branch;
	# The pull_request event's branch name is the merge target branch.
	on:
	push:
	branches:
	- master
	- dev-1.x
	- dev-2.x
	pull_request:
	branches:
	- master
	- dev-1.x
	- dev-2.x
	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	# Starting in v2.2 checkout action fetches all tags when fetch-depth=0, for auto-versioning.
	- uses: actions/[email protected]
	with:
	fetch-depth: 0
	# Java setup step completes very fast, no need to run in a preconfigured docker container
	- name: Set up JDK 11
	uses: actions/setup-java@v1
	with:
	java-version: 11
	- name: Cache local Maven repository
	uses: actions/cache@v2
	with:
	path: ~/.m2/repository
	key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
	restore-keys: \|
	${{ runner.os }}-maven-
	- name: Build and Test
	run: mvn --batch-mode --update-snapshots verify
	- name: Deploy to Github Package Registry
	if: github.event_name == 'push' && (github.ref == 'refs/heads/master' \|\| github.ref == 'refs/heads/dev-1.x' \|\| github.ref == 'refs/heads/dev-2.x')
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: mvn --batch-mode deploy --settings maven-settings.xml -DskipTests -DGITHUB_REPOSITORY=$GITHUB_REPOSITORY

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