From f7f292d359e0eb77617f4ecf6b3164f868ec1784 Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Wed, 23 Nov 2016 20:59:13 +0100 Subject: install: Enable "cryptodisk" handling in GRUB. This allows 'grub-install' to do the right thing when / or /boot is a LUKS-encrypted partition. Fixes . * gnu/build/install.scm (install-grub): Add 'setenv' to set 'GRUB_ENABLE_CRYPTODISK'. (wait-for-screen-text): New test. * gnu/tests/base.scm (run-basic-test): Add #:initialization parameter and honor it. * gnu/tests/install.scm (%encrypted-root-os)[kernel-arguments]: Remove. (%encrypted-root-installation-script): Pass '--uuid' to 'cryptsetup luksFormat'. Remove 'sed' invocation. (enter-luks-passphrase): New procedure. (%test-encrypted-os)[value]: Pass #:initialization to 'run-basic-test'. --- gnu/build/marionette.scm | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'gnu/build/marionette.scm') diff --git a/gnu/build/marionette.scm b/gnu/build/marionette.scm index 8070b6b439..506d6da420 100644 --- a/gnu/build/marionette.scm +++ b/gnu/build/marionette.scm @@ -27,6 +27,7 @@ marionette-eval marionette-control marionette-screen-text + wait-for-screen-text %qwerty-us-keystrokes marionette-type)) @@ -204,6 +205,24 @@ this by invoking OCRAD (file name for GNU Ocrad's command)" (lambda () (false-if-exception (delete-file image)))))) +(define* (wait-for-screen-text marionette predicate + #:key (timeout 30) (ocrad "ocrad")) + "Wait for TIMEOUT seconds or until the screen text on MARIONETTE matches +PREDICATE, whichever comes first. Raise an error when TIMEOUT is exceeded." + (define start + (car (gettimeofday))) + + (define end + (+ start timeout)) + + (let loop () + (if (> (car (gettimeofday)) end) + (error "'wait-for-screen-text' timeout" predicate) + (or (predicate (marionette-screen-text marionette #:ocrad ocrad)) + (begin + (sleep 1) + (loop)))))) + (define %qwerty-us-keystrokes ;; Maps "special" characters to their keystrokes. '((#\newline . "ret") -- cgit v1.2.3