fixes and README.md #3

	# This workflow will build a golang project
	# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go

	name: unit test

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

	jobs:

	test:
	runs-on: ubuntu-latest
	services:

	redis:
	image: mirror.gcr.io/redis:7
	ports:
	- 6379:6379
	options: >-
	--health-cmd "redis-cli ping"
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5

	steps:
	- uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: '1.22.6'
	cache-dependency-path: go.sum

	- name: install govulncheck utility
	run: go install golang.org/x/vuln/cmd/govulncheck@latest

	- name: scan for vulnerable packages
	run: make vuln

	- name: run unit test
	env:
	REDIS_URL: redis://127.0.0.1:6379
	run: make test

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