plugins/Keywords/shadow.ucl

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# MAINTAINER: franco@opnsense.org
#
# @shadow etc/somefile.conf.sample
# or
# @shadow file1 file2
#
# Where file1 is considered as a sample file and file2 the target file
#
# This will install the somefile.conf.sample and automatically copy to
# somefile.conf if it doesn't exist. On deinstall it will be removed.
actions: [file(1)]
arguments: true
post-install: <<EOD
case "%1" in
/*) sample_file="%1" ;;
*) sample_file="%D/%1" ;;
esac
target_file="${sample_file%.sample}"
set -- %@
if [ $# -eq 2 ]; then
target_file=${2}
fi
case "${target_file}" in
/*) target_file="${target_file}" ;;
*) target_file="%D/${target_file}" ;;
esac
if ! [ -f "${target_file}" ]; then
/bin/cp -p "${sample_file}" "${target_file}"
fi
EOD
pre-deinstall: <<EOD
case "%1" in
/*) sample_file="%1" ;;
*) sample_file="%D/%1" ;;
esac
target_file="${sample_file%.sample}"
set -- %@
if [ $# -eq 2 ]; then
set -- %@
target_file=${2}
fi
case "${target_file}" in
/*) target_file="${target_file}" ;;
*) target_file="%D/${target_file}" ;;
esac
rm -f "${target_file}"
EOD