use rot command where possible (#118) #31

	name: CI

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ '**' ]

	jobs:
	tests:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	ruby:
	- "2.3"
	- "2.4"
	- "2.5"
	- "2.6"
	- "2.7"
	- "3.0"
	- "3.1"
	- "3.2"
	- "3.3"
	- "jruby-9.4"

	steps:
	- uses: actions/checkout@v4

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

	- name: Update apt
	env:
	DEBIAN_FRONTEND: noninteractive
	run:
	sudo apt-get update -qq -o Acquire::Retries=3

	- name: Install ImageMagick
	env:
	DEBIAN_FRONTEND: noninteractive
	run:
	sudo apt-get install -qq -o Acquire::Retries=3 imagemagick graphicsmagick

	- name: Install libvips
	env:
	DEBIAN_FRONTEND: noninteractive
	run:
	sudo apt-get install --fix-missing -qq -o Acquire::Retries=3 libvips

	- name: Run tests
	run: bundle exec rake test

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