Fix. Error when restarting and reading the directory with files #216

	name: rust test

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

	env:
	CARGO_TERM_COLOR: always

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	db:
	- mysql: 8
	- mysql: 5.7
	- mysql: 5.6
	- postgres: 16
	- postgres: 15
	- postgres: 14
	- postgres: 13
	- postgres: 12

	steps:
	- name: Checkout sources
	uses: actions/checkout@v2

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

	- run: rustup toolchain install stable --profile minimal

	- uses: Swatinem/rust-cache@v2
	with:
	# To only cache runs from `master`:
	save-if: ${{ github.ref == 'refs/heads/master' }}
	# Specifies what to use as the backend providing cache
	# Can be set to either "github" or "buildjet"
	# default: "github"
	cache-provider: "github"

	- name: build docker-compose services for integration tests
	run: docker-compose -f docker-compose.yml up -d
	env:
	MYSQL_VERSION: ${{ matrix.db.mysql }}
	PG_VERSION: ${{ matrix.db.postgres }}

	- uses: GuillaumeFalourd/wait-sleep-action@v1
	with:
	time: '10' # for 10 seconds

	- name: Check the docker-compose services running
	run: docker ps -a

	- name: Run tests
	run: cargo test -- --test-threads=1

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