new(cmd): introduce the run and version commands #59

	name: Linting
	on:
	pull_request:

	jobs:
	golangci:
	name: Lint golang files
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	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@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4.1.0
	with:
	go-version: '1.21.1'

	- name: golangci-lint
	uses: golangci/golangci-lint-action@3a919529898de77ec3da873e3063ca4b10e7f5cc # v3.7.0
	with:
	only-new-issues: true
	version: v1.54.2
	args: --timeout=900s

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

	steps:
	- name: Checkout
	uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	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@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4.1.0
	with:
	go-version: '1.21.1'

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

	- name: Print a comment in case of failure
	run: \|
	echo "The go.mod and/or go.sum files appear not to be correctly tidied.

	Please, rerun go mod tidy to fix the issues."
	exit 1
	if: \|
	failure() && github.event.pull_request.head.repo.full_name == github.repository

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