feat: solved day 15 hard #275

	name: CI

	on: [push, pull_request]

	jobs:
	commitlint:
	runs-on: ubuntu-22.04
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- name: Install required dependencies
	run: \|
	sudo apt update
	sudo apt install -y sudo
	sudo apt install -y git curl
	curl -sL https://deb.nodesource.com/setup_20.x \| sudo -E bash -
	sudo DEBIAN_FRONTEND=noninteractive apt install -y nodejs
	- name: Print versions
	run: \|
	git --version
	node --version
	npm --version
	npx commitlint --version
	- name: Install commitlint
	run: \|
	npm install conventional-changelog-conventionalcommits
	npm install commitlint@latest

	- name: Validate current commit (last commit) with commitlint
	if: github.event_name == 'push'
	run: npx commitlint --from HEAD~1 --to HEAD --verbose

	- name: Validate PR commits with commitlint
	if: github.event_name == 'pull_request'
	run: npx commitlint --from ${{ github.event.pull_request.head.sha }}~${{ github.event.pull_request.commits }} --to ${{ github.event.pull_request.head.sha }} --verbose

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