Add openEuler support for llm-textgen (#1913)

* add openEuler support for llm-textgen

Signed-off-by: zhihang <zhihangdeng@link.cuhk.edu.cn>
---------

Signed-off-by: zhihang <zhihangdeng@link.cuhk.edu.cn>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: zhihangdeng

.github/workflows/docker/compose/llms-compose.yaml

@@ -7,6 +7,10 @@ services:
     build:
       dockerfile: comps/llms/src/text-generation/Dockerfile
     image: ${REGISTRY:-opea}/llm-textgen:${TAG:-latest}
+  llm-textgen-openeuler:
+    build:
+      dockerfile: comps/llms/src/text-generation/Dockerfile.openEuler
+    image: ${REGISTRY:-opea}/llm-textgen:${TAG:-latest}-openeuler
   llm-textgen-gaudi:
     build:
       dockerfile: comps/llms/src/text-generation/Dockerfile.intel_hpu

comps/llms/src/text-generation/Dockerfile.openEuler

@@ -0,0 +1,30 @@
+# Copyright (C) 2025 Huawei Technologies Co., Ltd. 
+# SPDX-License-Identifier: Apache-2.0
+
+FROM openeuler/python:3.11.13-oe2403lts
+
+RUN yum update -y && \
+    yum install -y \
+        shadow \
+        jemalloc-devel && \
+    yum clean all && \
+    rm -rf /var/cache/yum
+
+RUN useradd -m -s /bin/bash user && \
+    mkdir -p /home/user && \
+    chown -R user /home/user/
+
+COPY comps/llms/src/text-generation/requirements.txt /home/user/comps/llms/src/text-generation/requirements.txt
+
+ARG uvpip='uv pip install --system --no-cache-dir'
+RUN pip install --no-cache-dir --upgrade pip setuptools uv && \
+    $uvpip -r /home/user/comps/llms/src/text-generation/requirements.txt
+
+COPY comps /home/user/comps
+ENV PYTHONPATH=$PYTHONPATH:/home/user
+
+USER user
+
+WORKDIR /home/user/comps/llms/src/text-generation
+
+ENTRYPOINT ["bash", "entrypoint.sh"]

tests/llms/test_llms_text-generation_service_tgi.sh

@@ -18,7 +18,8 @@ service_name="textgen-service-tgi"
 
 function build_docker_images() {
     cd $WORKPATH
-    docker build --no-cache -t ${REGISTRY:-opea}/llm-textgen:${TAG:-latest} --build-arg https_proxy=$https_proxy --build-arg http_proxy=$http_proxy -f comps/llms/src/text-generation/Dockerfile .
+    dockerfile_name="comps/llms/src/text-generation/$1"
+    docker build --no-cache -t ${REGISTRY:-opea}/llm-textgen:${TAG:-latest} --build-arg https_proxy=$https_proxy --build-arg http_proxy=$http_proxy -f "${dockerfile_name}" .
     if [ $? -ne 0 ]; then
         echo "opea/llm-textgen built fail"
         exit 1
@@ -112,25 +113,32 @@ function validate_microservice_with_openai() {
     fi
 }
 
-function stop_docker() {
+function stop_service() {
     cd $WORKPATH/comps/llms/deployment/docker_compose
     docker compose -f compose_text-generation.yaml down --remove-orphans
 }
 
 function main() {
 
-    stop_docker
-
-    build_docker_images
+    build_docker_images "Dockerfile"
+    trap stop_service EXIT
+    echo "Test normal env ..."
     pip install --no-cache-dir openai pydantic
     start_service
 
     validate_microservices
     validate_microservice_with_openai
 
-    stop_docker
-    echo y | docker system prune
+    stop_service
+
+    echo "Test with openEuler OS ..."
+    build_docker_images "Dockerfile.openEuler"
+    start_service
+    validate_microservices
+    validate_microservice_with_openai
+    stop_service
 
+    docker system prune -f
 }
 
 main