update rustfmt #58

	name: ci

	on:
	pull_request:
	push:
	branches:
	- master

	jobs:
	whatsoo:
	runs-on: ubuntu-latest

	strategy:
	matrix:
	image: ["mysql:8.0.18"]

	services:
	mysql:
	image: ${{ matrix.image }}
	env:
	MYSQL_ROOT_PASSWORD: 123456
	MYSQL_DATABASE: whatsoo
	ports:
	# will assign a random free host port
	- 3306/tcp
	# needed because the container does not provide a healthcheck
	options: >-
	--health-cmd "mysqladmin ping --silent" --health-interval 30s --health-timeout 30s
	--health-retries 10 -v /data/mysql:/var/lib/mysql

	steps:
	- uses: actions/checkout@v1

	# Rust ------------------------------------------------

	- name: Install Rust toolchain
	uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	profile: minimal
	override: true

	- name: Cache target/
	uses: actions/cache@v1
	with:
	path: target
	key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('**/Cargo.lock') }}

	- name: Load schema
	working-directory: ./
	run: \|
	export CONTAINER_ID=$(docker ps --filter "ancestor=${{ matrix.image }}" --format "{{.ID}}")
	docker cp schema.sql $CONTAINER_ID:/schema.sql
	docker exec $CONTAINER_ID bash -c "mysql -uroot -p123456 whatsoo < /schema.sql"
	- working-directory: ./
	run: cargo build
	env:
	DATABASE_URL: mysql://root:123456@localhost:${{ job.services.mysql.ports[3306] }}/whatsoo

Provide feedback