53 lines
1.5 KiB
Bash
Executable File
53 lines
1.5 KiB
Bash
Executable File
#!/bin/sh
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#
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# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
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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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value_is="$(cat "$__object/explorer/value")"
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value_should="$(cat "$__object/parameter/value")"
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key="$(cat "$__object/parameter/key")"
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file="$(cat "$__object/parameter/file")"
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delimiter="$(cat "$__object/parameter/delimiter")"
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if [ "$value_is" != "$value_should" ]; then
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case "$value_is" in
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__NOTSET__)
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# add key and value
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echo "echo \"${key}${delimiter}${value_should}\" >> \"$file\""
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;;
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*)
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if [ "$value_should" = '__NOTSET__' ]; then
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# remove key and value
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cat << DONE
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sed -i '/^${key}/d' "$file"
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DONE
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else
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# change value
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cat << DONE
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awk -F "$delimiter" '
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/${key}${delimiter}*/{gsub(/$value_is/, "$value_should")};{print}' "$file" > "${file}+" \
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&& mv "${file}+" "$file"
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DONE
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fi
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;;
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esac
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fi
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