add apptainer build functionality for python #56

	# Copyright (c) 2024 Intel Corporation
	#
	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#
	# Unless required by applicable law or agreed to in writing, software
	# distributed under the License is distributed on an "AS IS" BASIS,
	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	# See the License for the specific language governing permissions and
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	name: Apptainer CI
	on:
	pull_request:
	push:
	branches:
	- '*/apptainer_python'

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	permissions: read-all

	jobs:
	setup-build:
	runs-on: ${{ github.repository_owner == 'intel' && 'intel-ubuntu-latest' \|\| 'ubuntu-latest' }}
	steps:
	- uses: actions/checkout@v4
	- uses: eWaterCycle/setup-apptainer@v2.0.0
	with:
	apptainer-version: 1.3.3
	- name: Apptainer login to registry
	env:
	APPTAINER_DOCKER_USERNAME: ${{ secrets.REGISTRY_USER }}
	APPTAINER_DOCKER_PASSWORD: ${{ secrets.REGISTRY_TOKEN }}
	run: apptainer remote logout && apptainer registry login -u ${{ secrets.REGISTRY_USER }} -p ${{ secrets.REGISTRY_TOKEN }} docker://${{ secrets.REGISTRY }}
	- uses: intel/ai-containers/apptainer@sramakr1/apptainer_python
	with:
	registry: oras://${{ secrets.REGISTRY }}
	repo: ${{ secrets.REPO }}-apptainer

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