Created codeql.yml for code scanning #28

	name: Build
	on:
	push:
	branches:
	- master
	pull_request:
	jobs:
	lint:
	name: "Lint"
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: go
	steps:
	- name: Set up Go 1.16
	uses: actions/setup-go@v1
	with:
	go-version: 1.16

	- name: Check out code into the Go module directory
	uses: actions/checkout@v1

	- name: Get dependencies
	run: go get -v -t -d ./...

	- name: Get golangci-lint
	run: curl -sfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh\| sh -s -- -b $(go env GOPATH)/bin v1.39.0

	- name: Lint
	run: $(go env GOPATH)/bin/golangci-lint run --timeout 3m0s ./...

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