49 lines
1.4 KiB
Bash
49 lines
1.4 KiB
Bash
#!/bin/sh -e
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#
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# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
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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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# This explorer retrieves the current options of the configuration section.
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RS=$(printf '\036')
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section=$("${__type_explorer:?}/match")
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test -n "${section}" || exit 0
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uci -s -N -d "${RS}" show "${section}" 2>/dev/null \
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| awk -v VSEP="${RS}" '
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{
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# Strip off the config and section parts
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is_opt = sub(/^([^.]*\.){2}/, "")
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if (!is_opt) {
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# this line represents the section -> skip
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next
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}
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if (index($0, VSEP)) {
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# Put values each on a line, like --option and --list parameters
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opt = substr($0, 1, index($0, "=") - 1)
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split(substr($0, length(opt) + 2), values, VSEP)
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for (i in values) {
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printf "%s=%s\n", opt, values[i]
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}
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} else {
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print
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}
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}'
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