Login to Github Enterprise Cloud non-interactivly doesn't work

[Xaseron]

Describe the bug

I want to use copilot cli non-interactivly with GHE. It is either not documented how to do it or it is broken. When i set export GITHUB_HOST=octocorp.ghe.com and GH_TOKEN the GITHUB_HOST gets ignored and it still tries to log into github.com

% cat log/session-2de987b2-73d0-4296-b3fb-cb3c10dcd070.log
2025-10-14T08:19:05.923Z [START-GROUP] gh auth token --hostname github.com
2025-10-14T08:19:07.031Z [DEBUG] ******

2025-10-14T08:19:07.031Z [END-GROUP]
2025-10-14T08:19:07.031Z [DEBUG] GitHub CLI authenticated with valid token
2025-10-14T08:19:08.507Z [START-GROUP] gh auth token --hostname github.com
2025-10-14T08:19:09.065Z [DEBUG] ******

2025-10-14T08:19:09.065Z [END-GROUP]
2025-10-14T08:19:09.066Z [DEBUG] GitHub CLI authenticated with valid token

Affected version

0.0.340

Steps to reproduce the behavior

1. export GITHUB_HOST=octocorp.ghe.com
2. export GH_TOKEN=****
3. copilot -p "hey"

Expected behavior

Login non-interactivly to Github Enterprise Cloud with GITHUB_HOST or copilot parameter

Additional context

No response

[RyanHecht]

Hi @Xaseron! Starting in 0.0.342, we now support the GH_HOST environment variable (we chose GH_HOST instead of GITHUB_HOST to align with how gh does it! Thanks for the feedback!

[Xaseron]

Awesome works like a charm