Fix #17

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.

	# GitHub recommends pinning actions to a commit SHA.
	# To get a newer version, you will need to update the SHA.
	# You can also reference a tag or branch, but the action may change without warning.

	name: Ruby Gem

	on:
	# Manually publish
	workflow_dispatch:
	# Alternatively, publish whenever changes are merged to the `master` branch.
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	build:
	name: Build + Publish
	runs-on: ubuntu-latest
	permissions:
	packages: write
	contents: read

	steps:
	- uses: actions/checkout@v4
	- name: Set up Ruby 2.7
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: '2.7'
	- run: bundle install

	- name: Publish to RubyGems
	run: \|
	mkdir -p $HOME/.gem
	touch $HOME/.gem/credentials
	chmod 0600 $HOME/.gem/credentials
	printf -- "---\n:rubygems_api_key: ${GEM_HOST_API_KEY}\n" > $HOME/.gem/credentials
	gem build *.gemspec
	gem push *.gem
	env:
	GEM_HOST_API_KEY: "${{secrets.RUBYGEMS_API_KEY}}"

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