add explain config #142

	name: build

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

	jobs:
	build:
	runs-on: ubuntu-latest
	services:
	mysql:
	image: mysql:8.0.30-debian
	ports:
	- 13306:3306
	env:
	MYSQL_ROOT_PASSWORD: password
	options: --health-cmd="mysqladmin ping" --health-interval=5s --health-timeout=2s --health-retries=3
	steps:
	- name: Checkout repository
	uses: actions/checkout@v2
	- name: Build
	run: cargo build --verbose --all
	- name: Run tests
	run: cargo test --verbose --all
	- name: Install cargo-tarpaulin
	uses: actions-rs/install@v0.1
	with:
	crate: cargo-tarpaulin
	version: latest
	use-tool-cache: true
	- name: Run cargo-tarpaulin
	run: cargo tarpaulin --all-features --workspace --timeout 120 --out Xml
	- name: Upload to codecov.io
	uses: codecov/codecov-action@v1.0.2
	with:
	token: ${{secrets.CODECOV_TOKEN}}

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