refactor: minor change to `current_host` method #96

	---
	name: Specs Rails 6.1 Postgres

	on:
	pull_request:
	branches: [main]
	push:
	branches: [main]

	jobs:
	tests:
	runs-on: ubuntu-latest

	strategy:
	matrix:
	ruby: ['3.0', '3.1', '3.2']
	gemfile: ['rails_6_1_postgres']

	env:
	BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
	DB_TEST: postgres
	PG_DB_HOST: 127.0.0.1
	PG_DB_USERNAME: postgres
	PG_DB_PASSWORD: postgres
	RAILS: '6.1'

	services:
	postgres:
	image: postgres:latest
	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: postgres
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	ports:
	- 5432:5432

	steps:
	- name: Install lib VIPS
	run: sudo apt-get install -y libvips-dev

	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Set up Ruby
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: ${{ matrix.ruby }}
	bundler-cache: true

	- name: Database setup
	run: bundle exec rails db:create db:migrate

	- name: Run tests
	run: bundle exec rspec --profile

	# - name: Upload coverage results
	# uses: actions/upload-artifact@main
	# if: always()
	# with:
	# name: coverage-report
	# path: coverage/index.html

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