Create integration.yaml #2

	name: unittest
	on: [push, pull_request]

	jobs:
	unittest:
	name: unittest
	strategy:
	matrix:
	zk-version: [3.5.8, 3.6.1]
	go-version: ['oldstable', 'stable']
	runs-on: ubuntu-latest
	steps:
	- name: Setup Go
	uses: actions/setup-go@v1
	with:
	go-version: ${{ matrix.go-version }}

	- name: Setup Java
	uses: actions/setup-java@v1
	with:
	java-version: 14

	- name: Checkout code
	uses: actions/checkout@v1

	- name: Test code
	run: make test ZK_VERSION=${{ matrix.zk-version }}

	- name: Upload code coverage
	uses: codecov/codecov-action@v1
	with:
	file: ./profile.cov

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