Add openEuler support for DocSum

[zhihangdeng]

This pull request adds comprehensive support for building, deploying, and testing the DocSum application and its related services on the openEuler platform, specifically targeting Intel Xeon CPUs. The changes introduce new Dockerfiles, docker-compose configurations, and build/test scripts to enable seamless multi-service orchestration and validation in openEuler environments.

openEuler Platform Support

• Added a new Dockerfile.openEuler for the DocSum service, including necessary dependencies and configuration for openEuler compatibility.
• Introduced multiple openEuler-specific docker-compose files (compose_openeuler.yaml, compose_tgi_openeuler.yaml) for orchestrating the DocSum service stack (LLM, Whisper, backend, and UI) on Intel Xeon CPUs. [1] [2]

Build System Enhancements

• Updated build.yaml to add openEuler variants for DocSum, Gradio UI, Whisper, LLM-DocSum, and React UI services, each using their respective openEuler Dockerfiles and image tags. [1] [2] [3]

Testing and Validation

• Added a new test script test_compose_openeuler_on_xeon.sh that builds images, starts services, and performs extensive validation of microservices and megaservice endpoints for text, audio, and video summarization scenarios.

[github-actions]

Dependency Review

✅ No vulnerabilities or license issues found.

Scanned Files

None

[Copilot]

Pull Request Overview

This PR adds comprehensive openEuler platform support for DocSum, including new Dockerfiles, docker compose configurations, and test scripts for deploying the DocSum application stack on Intel Xeon CPUs using the openEuler operating system.

• Creates openEuler-specific Dockerfiles for all DocSum services (main service, UI variants, Whisper, and LLM components)
• Adds docker compose files for orchestrating services with both vLLM and TGI backends on openEuler
• Introduces test scripts to validate microservices and megaservice functionality across text, audio, and video summarization scenarios

Reviewed Changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
DocSum/ui/docker/Dockerfile.react.openEuler	React UI Dockerfile for openEuler with nginx deployment
DocSum/ui/docker/Dockerfile.openEuler	Svelte UI Dockerfile for openEuler with Node.js
DocSum/ui/docker/Dockerfile.gradio.openEuler	Gradio UI Dockerfile for openEuler with Python environment
DocSum/tests/test_compose_tgi_openeuler_on_xeon.sh	Test script for TGI-based openEuler deployment validation
DocSum/tests/test_compose_openeuler_on_xeon.sh	Test script for vLLM-based openEuler deployment validation
DocSum/docker_image_build/build.yaml	Build configuration updated with openEuler service variants
DocSum/docker_compose/intel/cpu/xeon/compose_tgi_openeuler.yaml	Docker compose for TGI backend on openEuler
DocSum/docker_compose/intel/cpu/xeon/compose_openeuler.yaml	Docker compose for vLLM backend on openEuler
DocSum/Dockerfile.openEuler	Main DocSum service Dockerfile for openEuler

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[Copilot]

The Git installation is unnecessary since the code is already copied into the container. This adds unnecessary bloat to the Docker image.

Suggested change

	# Update package manager and install Git
	RUN yum update -y && \
	yum install -y \
	git && \
	# Update package manager
	RUN yum update -y && \