Function getHomeFolder

src/spec-common/injectHeadless.ts:281–294

(shellServer: ShellServer, containerEnv: NodeJS.ProcessEnv, passwdUser: PasswdUser | undefined)

}

export async function getHomeFolder(shellServer: ShellServer, containerEnv: NodeJS.ProcessEnv, passwdUser: PasswdUser | undefined) {
	if (containerEnv.HOME) {
		if (containerEnv.HOME === passwdUser?.home || passwdUser?.uid === '0') {
			return containerEnv.HOME;
		}
		try {
			await shellServer.exec(`[ ! -e '${containerEnv.HOME}' ] || [ -w '${containerEnv.HOME}' ]`);
			return containerEnv.HOME;
		} catch {
			// Exists but not writable.
		}
	}
	return passwdUser?.home || '/root';
}

async function getUserShell(containerEnv: NodeJS.ProcessEnv, passwdUser: PasswdUser | undefined) {
	return containerEnv.SHELL || (passwdUser && passwdUser.shell) || '/bin/sh';