Improved descriptions, updated dependencies #18

	name: Linting
	on:
	pull_request:

	jobs:
	golangci:
	name: Lint golang files
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	ref: ${{ github.event.pull_request.head.sha }}
	repository: ${{github.event.pull_request.head.repo.full_name}}
	persist-credentials: false

	- name: Setup Go
	uses: actions/setup-go@v5
	with:
	go-version: '1.21'

	- name: golangci-lint
	uses: golangci/[email protected]
	with:
	only-new-issues: true
	version: v1.55.1

	gomodtidy:
	name: Enforce go.mod tidiness
	runs-on: ubuntu-latest

	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	ref: "${{ github.event.pull_request.head.sha }}"
	repository: ${{github.event.pull_request.head.repo.full_name}}
	persist-credentials: false

	- name: Setup Go
	uses: actions/setup-go@v5
	with:
	go-version: '1.21'

	- name: Execute go mod tidy and check the outcome
	working-directory: ./
	run: \|
	go mod tidy
	exit_code=$(git diff --exit-code)
	exit ${exit_code}

	markdownlint:
	name: Lint markdown files
	runs-on: ubuntu-latest
	steps:
	- name: Check out code
	uses: actions/checkout@v4
	with:
	ref: "${{ github.event.pull_request.head.sha }}"
	repository: ${{github.event.pull_request.head.repo.full_name}}
	persist-credentials: false

	- name: Lint markdown files
	uses: avto-dev/markdown-lint@v1
	with:
	config: '.markdownlint.yml'
	args: '*/.md'

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