postinst is in remembrance-agent 2.12-7.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
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. /usr/share/debconf/confmodule
test $DEBIAN_SCRIPT_DEBUG && set -v -x
# Create a database from directories given by user
# the databases are made at a give directory (should be customizable)
# TODO:
# Use scope to modify the /etc/emacsxx/site-start.d/50remembrance...
# file so they are automatically loaded on startup depending on
# scope, maybe do a sed -e to change 'scope' into the scope given.
PATH=/bin:/usr/bin
package=remembrance-agent
database=/var/lib/emacs/remembrance
databasesed=`echo $database | sed -e 's/\//\\\\\//g'`
scope=memory
program=/usr/bin/ra-index
config_file=/etc/savantrc
emacs_el_start=/etc/emacs/site-start.d/50remembrance-agent.el
tmp_file=`/bin/tempfile`
#tmp_file=/tmp/${package}.el
# First, per policy call emacs-install
/usr/lib/emacsen-common/emacs-package-install ${package}
user_input () {
# User input
db_get remembrance-agent/index-dir || true; dirs="$RET"
db_get remembrance-agent/exclude-dir || true; edirs="$RET"
# Should check here that the user has given only three..
ONCE=TRUE
}
case "$1" in
install)
;;
upgrade)
;;
configure*)
# First time around call user input
user_input
# Now build the database
if [ ! -z "${dirs}" ]; then
echo "Building database in ${database} using ${program}."
echo "Including directories under '${dirs}' "
echo "and excluding '${edirs}'."
echo "Note: If the file structure is large this will take quite some time"
echo "and require an important amount of memory and harddisk."
# if [ ! -d ${database}/${scope} ]; then \
# mkdir -p ${database}/${scope}; \
# fi;
# For Remembrance 2.0 (no scopes)
if [ ! -d "${database}/" ]; then \
mkdir -p ${database}/; \
fi;
${program} -c ${config_file} ${database}/ ${dirs} -e ${edirs}
echo -e "\nDatabase FINISHED."
echo -e "\nModifying ${emacs_el_start}"
perl -pe "s/~\/RA-indexes\//$databasesed/" ${emacs_el_start} >${tmp_file}
cp ${tmp_file} ${emacs_el_start}
# NOT USED (might, in the future)
# CHANGE scope in the .el file:
# sed -e s/\$SCOPES/${scope}/ ${emacs_el_start} >${tmp_file}
# Maybe we should ask the user before doing this
# cp ${tmp_file} ${emacs_el_start}
rm ${tmp_file}
else
echo -e "\nNOT building the database since no directories were specified."
fi
;;
abort-upgrade)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 0
;;
esac
exit 0
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