openclaw/extensions/github-copilot/domain.ts
Tobias Oort 0307deacfa
feat(github-copilot): support GitHub Enterprise data-residency Copilot auth (#99221)
Adds GitHub Enterprise data-residency support to the existing bundled GitHub Copilot provider.

Maintainer proof:
- GitHub CI green on head 54010a6538f1543a7fcf161f0c46169bf059213b
- `check-lint`, `check-additional-extension-bundled`, and `check-shrinkwrap` passed in CI
- local `pnpm lint:extensions:bundled`, `pnpm lint`, and focused GitHub Copilot Vitest passed
- AWS Crabbox proof passed
- live microsoft.ghe.com device-flow/token-exchange/model-catalog proof passed

Co-authored-by: Tobias Oort <tobias.oort@ict.nl>
Co-authored-by: Gio Della-Libera <235387111+giodl73-repo@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-07-08 18:59:41 -07:00

36 lines
1.7 KiB
TypeScript

// GitHub Copilot data-residency domain resolution.
//
// Lives inside the provider so the shared plugin SDK only needs to export the
// security-critical host allowlist (`normalizeGithubCopilotDomain`). The
// env/config precedence below is GitHub Copilot provider policy, not a
// plugin-SDK contract, so it is intentionally not part of the SDK surface.
import type { OpenClawConfig } from "openclaw/plugin-sdk/config-contracts";
import { normalizeGithubCopilotDomain } from "openclaw/plugin-sdk/provider-auth";
/** Public GitHub Copilot host used when no data-residency domain is configured. */
export const PUBLIC_GITHUB_COPILOT_DOMAIN = "github.com";
function readConfiguredGithubCopilotDomain(config?: OpenClawConfig): string | undefined {
const params = config?.models?.providers?.["github-copilot"]?.params;
const value = params && typeof params === "object" ? params.githubDomain : undefined;
return typeof value === "string" && value.trim().length > 0 ? value.trim() : undefined;
}
/**
* Resolve the GitHub Copilot host for this provider from (in priority order) the
* `COPILOT_GITHUB_DOMAIN` env override, the persisted
* `models.providers.github-copilot.params.githubDomain` config, then public
* `github.com`. The result always passes through the SDK allowlist
* (`normalizeGithubCopilotDomain`) so an unsafe value fails closed.
*/
export function resolveGithubCopilotDomain(params?: {
env?: NodeJS.ProcessEnv;
config?: OpenClawConfig;
}): string {
const env = params?.env ?? process.env;
const fromEnv = env.COPILOT_GITHUB_DOMAIN?.trim();
if (fromEnv) {
return normalizeGithubCopilotDomain(fromEnv);
}
return normalizeGithubCopilotDomain(readConfiguredGithubCopilotDomain(params?.config));
}