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https://github.com/libguestfs/libguestfs.git
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64bb9edd52
When possible, make the disk image format explicit when invoking tools or using add-drive. This avoids warnings from qemu about the unspecified format for the image, and also makes qemu slightly faster (skipping the disk image probing). Tests checking the image probing are not touched. This changes also: - old-style invocations of tools (`$tool $filename`) into new style (`$tool -a $filename`) - add-drive-ro/add-drive-with-if guestfish commands into add/add-drive with explicit readonly/iface arguments There should be no change in the tests results.
79 lines
2.4 KiB
Bash
Executable File
79 lines
2.4 KiB
Bash
Executable File
#!/bin/bash -
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# libguestfs
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# Copyright (C) 2013 Red Hat Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program 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
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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set -e
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export LANG=C
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canonical="sed s,/dev/vd,/dev/sd,g"
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# Allow the test to be skipped since btrfs is often broken.
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if [ -n "$SKIP_TEST_MOUNTABLE_INSPECT_SH" ]; then
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echo "$0: skipping test because environment variable is set."
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exit 77
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fi
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if [ "$(guestfish get-backend)" = "uml" ]; then
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echo "$0: skipping test because uml backend does not support qcow2"
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exit 77
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fi
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# Bail if btrfs is not available.
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if ! guestfish -a /dev/null run : available btrfs; then
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echo "$0: skipping test because btrfs is not available"
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exit 77
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fi
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rm -f root.tmp test.qcow2 test.output
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# Start with the regular (good) fedora image, modify /etc/fstab
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# and then inspect it.
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guestfish -- \
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disk-create test.qcow2 qcow2 -1 \
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backingfile:../../test-data/phony-guests/fedora-btrfs.img backingformat:raw
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# Test that basic inspection works and the expected filesystems are
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# found
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guestfish --format=qcow2 -a test.qcow2 -i <<'EOF' | sort | $canonical > test.output
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inspect-get-roots | head -1 > root.tmp
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<! echo inspect-get-mountpoints "`cat root.tmp`"
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EOF
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if [ "$(cat test.output)" != "/: btrfsvol:/dev/sda2/root
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/boot: /dev/sda1
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/home: btrfsvol:/dev/sda2/home" ]; then
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echo "$0: error #1: unexpected output from inspect-get-mountpoints"
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cat test.output
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exit 1
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fi
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# Additional sanity check: did we get the release name right?
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guestfish --format=qcow2 -a test.qcow2 -i <<'EOF' > test.output
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inspect-get-roots | head -1 > root.tmp
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<! echo inspect-get-product-name "`cat root.tmp`"
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EOF
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if [ "$(cat test.output)" != "Fedora release 14 (Phony)" ]; then
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echo "$0: error #2: unexpected output from inspect-get-product-name"
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cat test.output
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exit 1
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fi
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rm root.tmp
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rm test.qcow2
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rm test.output
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