Update1 main.go #1318

	name: PullLint
	on:
	pull_request_target:
	types: [assigned, opened, synchronize, reopened]
	jobs:
	# This workflow closes invalid PR
	close-pr:
	name: closepr
	# The type of runner that the job will run on
	runs-on: ubuntu-latest
	permissions: write-all

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	- name: Close PR if commit message is "Update main.go"
	if: github.event.pull_request.title == 'Update main.go'
	uses: superbrothers/close-pull-request@v3
	with:
	# Optional. Post a issue comment just before closing a pull request.
	comment: "Invalid PR."

	golangci:
	name: lint
	runs-on: ubuntu-latest
	steps:
	- name: Set up Go
	uses: actions/setup-go@master
	with:
	go-version: '1.20'

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

	- name: golangci-lint
	uses: golangci/golangci-lint-action@master
	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: --issues-exit-code=0

	# 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 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

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