X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=keyscript-on;h=ef8f3e19f7f2fb0d89faea07b28c44656b55c2e7;hb=371c5fd6ded824eca8ff2b19b6dae8aede579347;hp=98d15486a3af5752d3ae09eb2b7c0279b50a984f;hpb=d67edcdca8795a4bca116aa532d02dda246a6f53;p=distro-setup

diff --git a/keyscript-on b/keyscript-on
index 98d1548..ef8f3e1 100755
--- a/keyscript-on
+++ b/keyscript-on
@@ -1,6 +1,25 @@
 #!/bin/bash
-# Copyright (C) 2019 Ian Kelling
-# SPDX-License-Identifier: AGPL-3.0-or-later
+# 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.
+
+# 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.
+
 
 
 # setup automatic decryption on boot using host-specific key file.
@@ -22,7 +41,7 @@ sed="sed --follow-symlinks"
 # /sbin/update-initramfs: 157: mkinitramfs: not found
 PATH="/sbin:$PATH"
 
-if [[ $INVOCATION_ID ]]; then
+if [[ $PPID == 1 ]]; then
   if [[ -e /b/bash_unpublished/source-state ]]; then
     # this is the canonical one
     source /b/bash_unpublished/source-state