Adding integration tests to validate Linq2DB basic path #3

	name: Integration Tests

	on:
	push:
	branches: [ main ]
	paths-ignore:
	- '*/.md'
	pull_request:
	branches: [ main ]

	jobs:
	build-and-test:
	name: Build & Test
	runs-on: ubuntu-latest

	services:
	clickhouse:
	image: clickhouse/clickhouse-server:latest
	ports:
	- 8123:8123

	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- uses: actions/cache@v4
	name: Cache NuGet
	with:
	path: ~/.nuget/packages
	key: ${{ runner.os }}-nuget-${{ hashFiles('*/.csproj') }}
	restore-keys: \|
	${{ runner.os }}-nuget-

	- name: Setup .NET Core
	uses: actions/setup-dotnet@v4
	with:
	dotnet-version: \|
	3.1.x
	6.x
	8.x

	- name: Install GitHubActionsTestLogger
	run: dotnet add ClickHouse.Client.IntegrationTests/ClickHouse.Client.IntegrationTests.csproj package GitHubActionsTestLogger --no-restore

	- name: Test with coverage
	run: dotnet test --framework net8.0 --configuration Release --verbosity normal --logger GitHubActions /clp:ErrorsOnly /p:CollectCoverage=true /p:CoverletOutputFormat=cobertura /p:SkipAutoProps=true
	env:
	CLICKHOUSE_CONNECTION: Host=localhost;Port=8123
	CLICKHOUSE_VERSION: latest

Provide feedback