#!/bin/bash
-# Copyright 2011 GRNET S.A. All rights reserved.
+# Copyright (C) 2011 GRNET S.A.
#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
#
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
#
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# The views and conclusions contained in the software and documentation are
-# those of the authors and should not be interpreted as representing official
-# policies, either expressed or implied, of GRNET S.A.
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
. @commondir@/common.sh
set -e
+if [ "x$1" != "x--force" ]; then
+ echo "WARNING: Exiting, this command would cause the system to halt." >&2
+ echo "Use --force if you know what you're doing." >&2
+ exit 1
+fi
+
# terminate helper vm when the script exits
-CLEANUP+=("telinit 0")
+add_cleanup telinit 0
-if [ ! -b $FLOPPY_DEV ]; then
+if [ ! -b "$FLOPPY_DEV" ]; then
log_error "Floppy device is not present!"
fi
-floppy=$(mktemp -d --tmpdir floppy.XXXXXXXX)
-CLEANUP+=("rmdir $floppy")
+floppy=$(mktemp -d --tmpdir floppy.XXXXXX)
+add_cleanup rmdir "$floppy"
mount $FLOPPY_DEV $floppy
-CLEANUP+=("umount $floppy")
+add_cleanup umount "$floppy"
-if [ -f $floppy/rules ]; then
- source $floppy/rules
+if [ -f "$floppy/rules" ]; then
+ source "$floppy/rules"
else
log_error "Floppy does not contain \`rules\' file"
fi
+if [ -n "$SNF_IMAGE_PROPERTIES" ]; then
+ properties=$(mktemp --tmpdir properties.XXXXXX)
+ add_cleanup rm "$properties"
+ echo "$SNF_IMAGE_PROPERTIES" |
+ "@scriptsdir@/decode-properties.py" "$properties"
+ source "$properties"
+fi
+
# Image mount point...
-target=$(mktemp -d --tmpdir target.XXXXXXXX)
-CLEANUP+=("rmdir $target")
+target=$(mktemp -d --tmpdir target.XXXXXX)
+add_cleanup rmdir "$target"
-export SNF_IMAGE_TARGET=$target
+export SNF_IMAGE_TARGET="$target"
if [ ! -d "@tasksdir@" ]; then
log_error "snf-image/tasks directory is missing"
RUN_PARTS=$(which run-parts)
if [ -z "$RUN_PARTS" ]; then
- log_error "run-parts programe is missing from the system"
+ log_error "run-parts program is missing from the system"
fi
# If something goes wrong with the tasks, try to umount the target filesystem
# in case it is left mounted...
-trap '{ umount $target; }' ERR
+trap '{ umount "$target"; }' ERR
+
+if [ -z "$SNF_IMAGE_PROPERTY_EXCLUDE_ALL_TASKS" ]; then
+
+ export SNF_IMAGE_RESIZE_PART="$(get_partition_to_resize "$SNF_IMAGE_DEV")"
+
+ if [[ ! "$SNF_IMAGE_PROPERTY_OSFAMILY" =~ ^(linux|windows)$ ]]; then
+ log_error "Supported values for OSFAMILY property are: linux|windows"
+ fi
+
+ # Redirect standard error to standard output,
+ # prepend a timestamp before each line of output.
+ echo "Execute all snf-image tasks...."
+ $RUN_PARTS -v --exit-on-error "@tasksdir@" 2>&1|
+ while IFS= read -r line; do
+ echo $(date +%Y:%m:%d-%H:%M:%S.%N) "$line"
+ done
+fi
-echo "Execute all snf-image tasks...."
-$RUN_PARTS -v --exit-on-error "@tasksdir@"
+# Disable the trap. If code reaches here, the filesystem is unmounted.
+trap - ERR
-echo "SUCCESS" > $RESULT
+echo "SUCCESS" > "$RESULT"
cleanup
trap - EXIT
projects / snf-image / blobdiff