pf

#!/bin/sh
# vim: foldmethod=marker foldmarker={,}
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# Copyright 2020 Jeremy Brubaker <jbru362@gmail.com>
#
# abstract: present a menu of pass(1) entries that match <tag>
#

print_help() {
    cat <<EOF
Usage: pf [OPTION] <tag>
   Search the pass(1) database for <tag> and copy the password
   to the clipboard or display the entry

 -d            display selected entry and exit
 -m            display selected entries until EOF given
 -v            output version information and exit
 -h            display this help and exit
EOF
}
print_version() {
    cat <<EOF
pf 1.0
Copyright (C) 2021 Orion Arts
License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Written by Jeremy Brubaker.
EOF
}
# Process options {
#
REPEAT=0
COPY='-c'
while getopts "dmvh" opt; do
    case $opt in
        d) COPY= ;;
        m) REPEAT=1 ; COPY= ;;
        v) print_version; exit ;;
        h) print_help; exit ;;
        *) print_help; exit ;;
    esac
done
shift "$(($OPTIND-1))"
# }

if test $# -eq 0; then
    printf "%s\n" "No tag given"
    exit
fi

list=$( pass grep $1 | \
    sed 's/\x1b\[[0-9;]*[a-zA-Z]//g' | \
    awk '/:/ { print substr ($1, 1, length ($1) - 1) }' \
)

if test -z "$list"; then
    printf "%s\n" "No matching entries found."
    exit
fi

printf "%s" "Select entry to display."
if test $REPEAT -eq 1; then
    printf "%s" " Ctrl+D to quit"
fi
echo

select p in $list; do
    pass $COPY $p
    test $REPEAT -eq 0 && break
done