add get variations operation #35

	name: lint
	on:
	push:
	branches:
	- master
	pull_request:

	permissions:
	contents: read
	# Optional: allow read access to pull request. Use with `only-new-issues` option.
	# pull-requests: read
	jobs:
	golangci:
	name: lint
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v3
	with:
	go-version-file: 'go.mod'
	- name: golangci-lint
	uses: golangci/golangci-lint-action@v3
	with:
	# Optional: version of golangci-lint to use in form of v1.2 or v1.2.3 or `latest` to use the latest version
	version: latest

	# Optional: working directory, useful for monorepos
	# working-directory: somedir

	# Optional: golangci-lint command line arguments.
	args: --enable gosec

	# Optional: show only new issues if it's a pull request. The default value is `false`.
	# only-new-issues: true

	# Optional: if set to true then the all caching functionality will be complete disabled,
	# takes precedence over all other caching options.
	# skip-cache: true

	# Optional: if set to true then the action don't cache or restore ~/go/pkg.
	# skip-pkg-cache: true

	# Optional: if set to true then the action don't cache or restore ~/.cache/go-build.
	# skip-build-cache: true
	- name: testing
	run: go test -shuffle on ./...
	- name: install govulncheck
	run: go install golang.org/x/vuln/cmd/govulncheck@latest
	- name: running govulncheck
	run: govulncheck ./...

Provide feedback