75 lines
1.8 KiB
Bash
Executable File
75 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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# -*- indent-tabs-mode: nil; -*-
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# Create ostree-qemu.img file in the current directory, suitable
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# for booting via qemu.
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#
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# Copyright (C) 2011,2012 Colin Walters <walters@verbum.org>
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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set -e
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set -x
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SRCDIR=`dirname $0`
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WORKDIR=`pwd`
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if test $(id -u) != 0; then
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cat <<EOF
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This script should be run as root.
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EOF
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exit 1
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fi
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usage () {
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echo "$0"
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exit 1
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}
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OBJ=ostree-qemu.img
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if ! test -f ${OBJ}; then
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# Hardcoded 6 gigabyte filesystem size here; 6 gigabytes should be
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# enough for everybody.
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qemu-img create $OBJ 6G
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mkfs.ext4 -q -F $OBJ
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fi
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mkdir -p fs
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umount fs || true
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sleep 1 # Avoid Linux kernel bug, pretty sure it's the new RCU pathname lookup
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mount -o loop ostree-qemu.img fs
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cd fs
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if ! test -d ./ostree/repo/objects; then
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mkdir -p ./ostree
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$SRCDIR/gnomeos-setup.sh $(pwd)/ostree
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fi
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mkdir -p ./run ./home ./root ./sys
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mkdir -p ./tmp
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chmod 01777 ./tmp
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mkdir -p $(pwd)/ostree/modules
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rsync -a -H -v --delete /ostree/modules/ ./ostree/modules/
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cd ..
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umount fs
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cat << EOF
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Next, run gnomeos-qemu-pull.sh to copy data.
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EOF
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