Refactoring min-dep tests #1

	name: build_docs

	on:
	# build docs test for pull requests and the releasing branches
	push:
	branches:
	- dev
	- main
	- releasing/*
	pull_request:
	head_ref-ignore:
	- dev

	concurrency:
	# automatically cancel the previously triggered workflows when there's a newer version
	group: cicd-tests-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	# This test is for building documentation on any relevant push or PR. This ensures that any changes to docs or source
	# files is tested for correct doc building, whereas functional tests can be deferred if only docs were modified.

	jobs:
	build-docs:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v5
	- name: Set up Python 3.10
	uses: actions/setup-python@v6
	with:
	python-version: '3.10'
	- name: cache weekly timestamp
	id: pip-cache
	run: \|
	echo "datew=$(date '+%Y-%V')" >> $GITHUB_OUTPUT
	- name: cache for pip
	uses: actions/cache@v4
	id: cache
	with:
	path: \|
	~/.cache/pip
	~/.cache/torch
	key: ${{ runner.os }}-pip-${{ steps.pip-cache.outputs.datew }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip wheel
	python -m pip install -r docs/requirements.txt
	- name: Make html
	run: \|
	cd docs/
	make clean
	make html 2>&1 \| tee tmp_log
	if [[ $(grep -c "ERROR:" tmp_log) != 0 ]]; then echo "Found errors:"; grep "ERROR:" tmp_log; exit 1; fi
	sed '/WARNING.*pip/d' tmp_log > tmp_log1; mv tmp_log1 tmp_log # monai#7133
	if [[ $(grep -c "WARNING:" tmp_log) != 0 ]]; then echo "Found warnings:"; grep "WARNING:" tmp_log; exit 1; fi
	shell: bash

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