Changes to enable buildbot to build autotests and package them

src/scripts/archive_build.sh

 #!/bin/bash
 
 # Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # Script to archive build results.  Used by the buildbots.
 
 # Load common constants.  This should be the first executable line.
 # The path to common.sh should be relative to your script's location.
 . "$(dirname "$0")/common.sh"
 
 # Script must be run outside the chroot
 assert_outside_chroot
 
 IMAGES_DIR="${DEFAULT_BUILD_ROOT}/images"
 # Default to the most recent image
 DEFAULT_TO="${GCLIENT_ROOT}/archive"
 DEFAULT_FROM="${IMAGES_DIR}/$DEFAULT_BOARD/$(ls -t1 \
               $IMAGES_DIR/$DEFAULT_BOARD 2>&-| head -1)"
 
 # Flags
 DEFINE_string board "$DEFAULT_BOARD" \
   "The board to build packages for."
+DEFINE_string chroot "$DEFAULT_CHROOT_DIR" \
+  "The chroot of the build to archive."
 DEFINE_string from "$DEFAULT_FROM" \
   "Directory to archive"
 DEFINE_string to "$DEFAULT_TO" "Directory of build archive"
 DEFINE_integer keep_max 0 "Maximum builds to keep in archive (0=all)"
 DEFINE_string zipname "image.zip" "Name of zip file to create."
 DEFINE_boolean official_build $FLAGS_FALSE "Set CHROMEOS_OFFICIAL=1 for release builds."
 DEFINE_string build_number "" \
   "The build-bot build number (when called by buildbot only)." "b"
 DEFINE_boolean test_mod $FLAGS_TRUE "Modify image for testing purposes"
 
@@ skipping 52 matching lines @@
 rm -rf "$OUTDIR"
 mkdir -p "$OUTDIR"
 
 # Modify image for test if flag set.
 if [ $FLAGS_test_mod -eq $FLAGS_TRUE ]
 then
   echo "Modifying image for test"
   cp "${FLAGS_from}/rootfs.image" "${FLAGS_from}/rootfs_test.image"
   "${SCRIPTS_DIR}/mod_image_for_test.sh" --board $FLAGS_board --yes --image \
       "${FLAGS_from}/rootfs_test.image"
+  cd "${FLAGS_chroot}/build/${FLAGS_board}/usr/local"
+  echo "Archiving autotest build artifacts"
+  tar cjf "${FLAGS_from}/autotest.tar.bz2" autotest
 fi
 
 # Zip the build
 echo "Compressing and archiving build..."
 cd "$FLAGS_from"
 zip -r "$ZIPFILE" *
 cd -
 
 # Update LATEST file
 echo "$LAST_CHANGE" > "${FLAGS_to}/LATEST"
 
 # Make sure files are readable
 chmod 644 "$ZIPFILE" "${FLAGS_to}/LATEST"
 chmod 755 "$OUTDIR"
 
 # Purge old builds if necessary
 if [ $FLAGS_keep_max -gt 0 ]
 then
   echo "Deleting old builds (all but the newest ${FLAGS_keep_max})..."
   cd "$FLAGS_to"
   # +2 because line numbers start at 1 and need to skip LATEST file
   rm -rf `ls -t1 | tail --lines=+$(($FLAGS_keep_max + 2))`
   cd -
 fi
 
 echo "Done."