Run integration tests as part of CI #126

	on:
	pull_request:
	branches:
	- main
	workflow_dispatch:

	name: Tests
	jobs:
	test:
	runs-on: ubuntu-latest
	name: test and coverage
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	with:
	persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal access token.
	fetch-depth: 0 # otherwise, there would be errors pushing refs to the destination repository.

	- name: Setup go
	uses: actions/setup-go@v2
	with:
	go-version: "1.21.0"

	- name: Run Test
	run: \|
	go test ./... -covermode=count -coverprofile=coverage.out
	go tool cover -func=coverage.out -o=coverage.out

	integration-tests:
	name: integration tests
	# Run on older Ubuntu version because of older LibSSL dependency.
	runs-on: ubuntu-20.04
	steps:
	- name: Checkout Code
	uses: actions/checkout@v2
	with:
	persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal access token.
	fetch-depth: 0 # otherwise, there would be errors pushing refs to the destination repository.

	- name: Set up Go 1.21.0
	uses: actions/setup-go@v2
	with:
	go-version: "1.21.0"

	- name: Install Blockless Runtime
	run: \|
	mkdir -p /tmp/blockless-runtime
	curl -L -o runtime.tar.gz https://github.com/blocklessnetwork/runtime/releases/download/v0.3.1/blockless-runtime.ubuntu-20.04.x86_64.tar.gz
	tar xzf runtime.tar.gz -C /tmp/blockless-runtime
	rm runtime.tar.gz

	- name: Run integration tests
	run: \|
	export B7S_INTEG_RUNTIME_DIR=/tmp/blockless-runtime
	go test --tags=integration ./...

Provide feedback