refactor: remove opencv dependencies partial #6051

	name: check setup.py

	on:
	push:
	branches:
	- master
	pull_request:
	workflow_dispatch:

	jobs:
	detect-code-changes:
	name: Detect Code Changes
	runs-on: ubuntu-latest
	outputs:
	run-tests: ${{ steps.filter.outputs.run-tests }}
	steps:
	- uses: actions/checkout@v4
	- uses: dorny/paths-filter@v3
	id: filter
	with:
	list-files: shell
	filters: \|
	run-tests:
	- '!docs/**'

	test:
	name: Test setup.py
	needs: detect-code-changes
	if: needs.detect-code-changes.outputs.run-tests == 'true'
	runs-on: ubuntu-latest

	steps:
	- name: Checkout Code
	uses: actions/checkout@v4
	- name: Hack to get setup-python to work on nektos/act
	run: \|
	if [ ! -f "/etc/lsb-release" ] ; then
	echo "DISTRIB_RELEASE=18.04" > /etc/lsb-release
	fi
	- name: Set Up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.7
	- name: Set Up Environment
	run: \|
	make install-uv reset-venv
	source .venv/bin/activate
	make install-pinned
	- name: Test CLI
	run: \|
	source .venv/bin/activate
	LIGHTLY_SERVER_LOCATION="localhost:-1"
	lightly-crop --help
	lightly-train --help
	lightly-embed --help
	lightly-magic --help
	lightly-download --help
	lightly-version
	- name: Test CLI on Dataset
	run: \|
	source .venv/bin/activate
	LIGHTLY_SERVER_LOCATION="localhost:-1"
	git clone https://github.com/alexeygrigorev/clothing-dataset-small clothing_dataset_small
	INPUT_DIR_1="clothing_dataset_small/test/dress"
	lightly-train input_dir=$INPUT_DIR_1 trainer.max_epochs=1 loader.num_workers=6
	lightly-embed input_dir=$INPUT_DIR_1

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