Function detectEnvironment

packages/kaos/src/environment.ts:67–89

(deps: EnvironmentDeps)

}

export async function detectEnvironment(deps: EnvironmentDeps): Promise<Environment> {
  const osKind = resolveOsKind(deps.platform);
  const osArch = deps.arch;
  const osVersion = deps.release;

  if (deps.platform === 'win32') {
    const shellPath = await locateWindowsGitBash(deps);
    return { osKind, osArch, osVersion, shellName: 'bash', shellPath };
  }

  const candidates: readonly string[] = ['/bin/bash', '/usr/bin/bash', '/usr/local/bin/bash'];
  let found: string | undefined;
  for (const p of candidates) {
    if (await deps.isFile(p)) {
      found = p;
      break;
    }
  }
  if (found !== undefined) {
    return { osKind, osArch, osVersion, shellName: 'bash', shellPath: found };
  }
  return { osKind, osArch, osVersion, shellName: 'sh', shellPath: '/bin/sh' };
}

async function locateWindowsGitBash(deps: EnvironmentDeps): Promise<string> {
  const checked: string[] = [];