add mysql backend #45

	name: Rust

	on:
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	env:
	CARGO_TERM_COLOR: always

	jobs:
	unix-test:
	strategy:
	matrix:
	os:
	- ubuntu-latest
	- macos-latest
	runs-on: ${{matrix.os}}

	steps:
	- uses: actions/checkout@v3
	- name: Build
	run: cargo build --verbose
	- name: Run tests
	run: cargo test --verbose
	windows-test:
	strategy:
	matrix:
	os:
	- windows-latest
	runs-on: ${{matrix.os}}

	steps:
	- uses: actions/checkout@v3
	- run: echo "VCPKG_ROOT=$env:VCPKG_INSTALLATION_ROOT" \| Out-File -FilePath $env:GITHUB_ENV -Append
	- run: vcpkg install openssl:x64-windows-static-md
	- name: Setup Rust
	uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	- name: Build
	run: cargo build --verbose
	- name: Run tests
	run: cargo test --verbose

Provide feedback