OK-2629 add CI #3

	name: ci

	on:
	pull_request:
	branches:
	- main
	push:
	branches:
	- main

	env:
	GOLANG_VERSION: "1.21.6"

	jobs:
	ci:
	runs-on: ubuntu-22.04
	steps:
	- uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v3
	with:
	go-version: ${{ env.GOLANG_VERSION }}

	- name: Format code
	run: \|
	make fmt
	git diff --exit-code

	- name: Check for unused dependencies
	run: \|
	make tidy
	git diff --exit-code

	- name: Run tests
	run: make test

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