How to configure an internet connection through a proxy in a Docling Operator

[rrenedo]

Hi,

I have a restricted network and I'm using a proxy to access internet.
How can I configure the http_proxy and https_proxy variables so that the pod can access the internet to download models, etc.?
If I configure the environments in the deployment, the operator deletes the environments in OpenShift.

Now I have this problem:
INFO: 10.130.8.2:49054 - "GET /v1/status/poll/873cb332-5a77-4d7d-a5de-aee973ac02e5 HTTP/1.1" 200 OK
'(MaxRetryError('HTTPSConnectionPool(host='huggingface.co', port=443): Max retries exceeded with url: /Qwen/Qwen3-Embedding-0.6B/resolve/main/tokenizer_config.json (Caused by NameResolutionError("<urllib3.connection.HTTPSConnection object at 0x7fb818726690>: Failed to resolve 'huggingface.co' ([Errno -2] Name or service not known)"))'), '(Request ID: a6ff06c8-ad3b-400f-b4d8-e8fc5d2febaf)')' thrown while requesting HEAD https://huggingface.co/Qwen/Qwen3-Embedding-0.6B/resolve/main/tokenizer_config.json
WARNING:huggingface_hub.utils._http:'(MaxRetryError('HTTPSConnectionPool(host='huggingface.co', port=443): Max retries exceeded with url: /Qwen/Qwen3-Embedding-0.6B/resolve/main/tokenizer_config.json (Caused by NameResolutionError("<urllib3.connection.HTTPSConnection object at 0x7fb818726690>: Failed to resolve 'huggingface.co' ([Errno -2] Name or service not known)"))'), '(Request ID: a6ff06c8-ad3b-400f-b4d8-e8fc5d2febaf)')' thrown while requesting HEAD https://huggingface.co/Qwen/Qwen3-Embedding-0.6B/resolve/main/tokenizer_config.json
Retrying in 1s [Retry 1/5].