40 lines
1.3 KiB
Bash
Executable File
40 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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#
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# 2011-2012 Nico Schottelius (nico-cdist at schottelius.org)
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#
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# This file is part of cdist.
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#
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# cdist 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 3 of the License, or
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# (at your option) any later version.
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#
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# cdist 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 cdist. If not, see <http://www.gnu.org/licenses/>.
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#
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#
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# Retrieve the status of a package - parsed dpkg output
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#
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if [ -f "$__object/parameter/name" ]; then
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name="$(cat "$__object/parameter/name")"
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else
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name="$__object_id"
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fi
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# Except dpkg failing, if package is not known / installed
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packages="$(apt-cache showpkg "$name" | sed -e "1,/Reverse Provides:/d" | cut -d ' ' -f 1) $name"
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for p in $packages; do
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if dpkg -s "$p" 2>/dev/null | grep --quiet "^Status: install ok installed$" ; then
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version=$(dpkg -s "$p" 2>/dev/null | grep "^Version:" | cut -d ' ' -f 2)
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echo "present $p $version"
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exit 0
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fi
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done
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echo absent
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