Remove possible sources of non-determinism #318

	name: CI

	# Controls when the action will run.
	on:
	# Triggers the workflow on push or pull request events but only for the master branch
	push:
	branches: [master]
	pull_request:
	branches: [master]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	jobs:
	test:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	- uses: actions/checkout@v3

	- uses: bazelbuild/setup-bazelisk@v2

	- name: Mount bazel action cache
	uses: actions/cache@v3
	if: always()
	with:
	path: "~/.cache/bazel"
	key: bazel

	- name: Mount bazel repo cache
	uses: actions/cache@v3
	if: always()
	with:
	path: "~/.cache/bazel-repo"
	key: bazel-repo

	- name: bazel test
	env:
	# Bazelisk will download bazel to here, ensure it is cached between runs.
	XDG_CACHE_HOME: ~/.cache/bazel-repo
	run: >-
	bazel
	--bazelrc=.github/workflows/ci.bazelrc
	--bazelrc=.bazelrc
	test
	//cmd/jarindexer/...
	//cmd/mergeindex/...
	//language/scala/...
	//pkg/...
	//example/...

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