mirror of
https://github.com/libguestfs/libguestfs.git
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77 lines
2.2 KiB
Bash
Executable File
77 lines
2.2 KiB
Bash
Executable File
#!/bin/bash -
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# libguestfs
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# Copyright (C) 2009-2014 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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export LANG=C
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set -e
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if [ "$(../fish/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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rm -f test.qcow2
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# Make a copy of the Fedora image so we can write to it then
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# discard it.
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../fish/guestfish -- \
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disk-create test.qcow2 qcow2 -1 \
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backingfile:../tests/guests/fedora.img backingformat:raw
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# Edit interactively. We have to simulate this by setting $EDITOR.
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# The command will be: echo newline >> /tmp/file
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export EDITOR='echo newline >>'
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./virt-edit -a test.qcow2 /etc/test3
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if [ "$(../cat/virt-cat -a test.qcow2 /etc/test3)" != "a
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b
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c
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d
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e
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f
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newline" ]; then
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echo "$0: error: mismatch in interactive editing of file /etc/test3"
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exit 1
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fi
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unset EDITOR
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# Edit non-interactively, only if we have 'perl' binary.
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if perl --version >/dev/null 2>&1; then
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./virt-edit -a test.qcow2 /etc/test3 -e 's/^[a-f]/$lineno/'
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if [ "$(../cat/virt-cat -a test.qcow2 /etc/test3)" != "1
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2
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3
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4
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5
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6
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newline" ]; then
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echo "$0: error: mismatch in non-interactive editing of file /etc/test3"
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exit 1
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fi
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fi
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# Verify the mode of /etc/test3 is still 0600 and the UID:GID is 10:11.
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# See tests/guests/guest-aux/make-fedora-img.pl and RHBZ#788641.
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if [ "$(../fish/guestfish -i -a test.qcow2 --ro lstat /etc/test3 | grep -E '^(mode|uid|gid):' | sort)" != "gid: 11
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mode: 33152
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uid: 10" ]; then
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echo "$0: error: editing /etc/test3 did not preserve permissions or ownership"
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exit 1
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fi
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# Discard test image.
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rm test.qcow2
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