Add no_proxy env for embedding-tei-server container

[moting9]

Description

Add no_proxy env for embedding-tei-server container

Issues

In a proxy r&d or deployment environment ( need proxy to access external network, no proxy to access internal network)
we need to pass no_proxy setting to embedding-tei-server, otherwise by following https://github.com/opea-project/GenAIExamples/blob/main/ChatQnA/docker/xeon/README.md

"TEI embedding service" access is OK, but inside "Embedding Microservice", it failed to access "Embedding Microservice".
some discussion in #251

TEI Embedding Service
curl ${host_ip}:6006/embed
-X POST
-d '{"inputs":"What is Deep Learning?"}'
-H 'Content-Type: application/json'
Embedding Microservice
curl http://${host_ip}:6000/v1/embeddings
-X POST
-d '{"text":"hello"}'
-H 'Content-Type: application/json'

Type of change

List the type of change like below. Please delete options that are not relevant.

• [x ] Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds new functionality)
• Breaking change (fix or feature that would break existing design and interface)

Dependencies

[List the newly introduced 3rd party dependency if exists.]

Tests

Follow (https://github.com/opea-project/GenAIExamples/blob/main/ChatQnA/docker/xeon/README.md) to set up ChatQnA in a proxy environment

without this patch and opea-project/GenAIComps#140
TEI Embedding Service ok
curl ${host_ip}:6006/embed
-X POST
-d '{"inputs":"What is Deep Learning?"}'
-H 'Content-Type: application/json'
Embedding Microservice ko
curl http://${host_ip}:6000/v1/embeddings
-X POST
-d '{"text":"hello"}'
-H 'Content-Type: application/json'

[moting9]

After discussion with @huiyan2021 rerank container has the same issue, add no proxy for both embedding and rerank

[dcmiddle]

Consider expanding this PR to cover all applicable examples.

That may include at least:

• ChatQnA
• CodeGen
• CodeTrans
• DocSum

[moting9]

@dcmiddle @huiyan2021 Hello, Dan, Huiyan:

Got it.
A question, Should I add no_proxy env for all containers along with http_proxy/https_proxy env, not limited to embedding and reranking contaienrs?

[huiyan2021]

At least for containers who need to get results from others, like megaservices also. @lvliang-intel please help give advices.

[moting9]

Thanks @huiyan2021 and @lvliang-intel , my proposal is to add "no_proxy" along with all http_proxy/https_proxy envs. I will wait for the feedback and then make relevant updates.

[lvliang-intel]

@moting9,

Could you please also add no_proxy for other microservices? Thanks.

[moting9]

@moting9,

Could you please also add no_proxy for other microservices? Thanks.

@lvliang-intel , this PR got 2 approvals, open a new PR to handle it or directly update in this PR？

[Spycsh]

@moting9 , please update directly in this PR, thanks.

[moting9]

@lvliang-intel @Spycsh Hello, I updated the PR: add no_proxy in docker_compose. yaml for ChatQnA, CodeGen, CodeTrans, DocSum. Please review and comment. Thanks!