fix image build issue on push (#780)

Signed-off-by: chensuyue <[email protected]>

Author: chensuyue

.github/workflows/push-image-build.yml

@@ -18,6 +18,8 @@ concurrency:
 jobs:
   job1:
     uses: ./.github/workflows/_get-test-matrix.yml
+    with:
+      test_mode: "docker_image_build/build.yaml"
 
   image-build:
     needs: job1

docker_images_list.md

@@ -46,9 +46,9 @@ Take ChatQnA for example. ChatQnA is a chatbot application service based on the
 | [opea/gmcrouter](https://hub.docker.com/r/opea/gmcrouter)                               | [Link](https://github.com/opea-project/GenAIInfra/blob/main/microservices-connector/Dockerfile.manager)                                | The docker image served as one of key parts of the OPEA GenAI Microservice Connector(GMC) to route the traffic among the microservices defined in GMC                                                                  |
 | [opea/gmcmanager](https://hub.docker.com/r/opea/gmcmanager)                             | [Link](https://github.com/opea-project/GenAIInfra/blob/main/microservices-connector/Dockerfile.router)                                 | The docker image served as one of key parts of the OPEA GenAI Microservice Connector(GMC) to be controller manager to handle GMC CRD                                                                                   |
 | [opea/guardrails-tgi](https://hub.docker.com/r/opea/guardrails-tgi)                     | [Link](https://github.com/opea-project/GenAIComps/blob/main/comps/guardrails/llama_guard/langchain/Dockerfile)                         | The docker image exposed the OPEA guardrail microservice to provide content review for GenAI application use                                                                                                           |
-| [opea/guardrails-pii-detection](https://hub.docker.com/r/opea/guardrails-pii-detection) | [Link](https://github.com/opea-project/GenAIComps/blob/main/comps/guardrails/pii_detection/docker/Dockerfile)                          | The docker image exposed the OPEA guardrail microservice to provide PII detection for GenAI application use                                                                                                            |
+| [opea/guardrails-pii-detection](https://hub.docker.com/r/opea/guardrails-pii-detection) | [Link](https://github.com/opea-project/GenAIComps/blob/main/comps/guardrails/pii_detection/Dockerfile)                                 | The docker image exposed the OPEA guardrail microservice to provide PII detection for GenAI application use                                                                                                            |
 | [opea/habanalabs](https://hub.docker.com/r/opea/habanalabs)                             |                                                                                                                                        |                                                                                                                                                                                                                        |
-| [opea/knowledge_graphs](https://hub.docker.com/r/opea/knowledge_graphs)                 | [Link](https://github.com/opea-project/GenAIComps/blob/main/comps/knowledgegraphs/langchain/docker/Dockerfile)                         | The docker image served as knowledge graph gateway to enhance question answering with graph knowledge searching.                                                                                                       |
+| [opea/knowledge_graphs](https://hub.docker.com/r/opea/knowledge_graphs)                 | [Link](https://github.com/opea-project/GenAIComps/blob/main/comps/knowledgegraphs/langchain/Dockerfile)                                | The docker image served as knowledge graph gateway to enhance question answering with graph knowledge searching.                                                                                                       |
 | [opea/llm-docsum-tgi](https://hub.docker.com/r/opea/llm-docsum-tgi)                     | [Link](https://github.com/opea-project/GenAIComps/blob/main/comps/llms/summarization/tgi/langchain/Dockerfile)                         | This docker image is designed to build a document summarization microservice using the HuggingFace Text Generation Inference(TGI) framework. The microservice accepts document input and generates a document summary. |
 | [opea/llm-faqgen-tgi](https://hub.docker.com/r/opea/llm-faqgen-tgi)                     | [Link](https://github.com/opea-project/GenAIComps/blob/main/comps/llms/faq-generation/tgi/langchain/Dockerfile)                        | This docker image is designed to build a frequently asked questions microservice using the HuggingFace Text Generation Inference(TGI) framework. The microservice accepts document input and generates a FAQ.          |
 | [opea/llm-ollama](https://hub.docker.com/r/opea/llm-ollama)                             | [Link](https://github.com/opea-project/GenAIComps/blob/main/comps/llms/text-generation/ollama/langchain/Dockerfile)                    | The docker image exposed the OPEA LLM microservice based on ollama for GenAI application use                                                                                                                           |