#!/bin/bash
+# I, Ian Kelling, follow the GNU license recommendations at
+# https://www.gnu.org/licenses/license-recommendations.en.html. They
+# recommend that small programs, < 300 lines, be licensed under the
+# Apache License 2.0. This file contains or is part of one or more small
+# programs. If a small program grows beyond 300 lines, I plan to switch
+# its license to GPL.
-if [[ -s /usr/local/lib/err ]]; then
- source /usr/local/lib/err
-else
- exit 1
-fi
+# Copyright 2024 Ian Kelling
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+# http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+set -e; . /usr/local/lib/bash-bear; set +e
pre="${0##*/}:"
tmp=$(rsync -ic $tmpdir/"$base" "$dest")
if [[ $tmp ]]; then
printf "%s\n" "$tmp"
+ # shellcheck disable=SC2034
ir=true
if [[ $dest == /etc/systemd/system/* ]]; then
touch /var/local/mail-setup-reload
i /usr/local/bin/ncup <<'EOFOUTER'
#!/bin/bash
-source /usr/local/lib/err
+set -e; . /usr/local/lib/bash-bear; set +e
m() { printf "%s\n" "$*"; "$@"; }
err-cleanup() {