From 742ca66569dd031fdb86de67ecef9305e24fbb49 Mon Sep 17 00:00:00 2001
From: Ian Kelling <ian@iankelling.org>
Date: Mon, 23 Sep 2024 20:23:48 -0400
Subject: [PATCH] minor fix and improvements

---
 brc                          |  2 +-
 dynamic-ip-update            |  4 ++--
 filesystem/usr/local/bin/git | 34 ++++++++++++++++++++++++++++++++++
 system-status                |  4 ++--
 4 files changed, 39 insertions(+), 5 deletions(-)
 create mode 100755 filesystem/usr/local/bin/git

diff --git a/brc b/brc
index acf2950..8ee018f 100644
--- a/brc
+++ b/brc
@@ -2286,7 +2286,7 @@ profsrc() {
 prof() {
   command prof &>/dev/null &
 }
-# self chat. chatlog messages to myself.
+# self chat. record messages to myself.
 sc() {
   while read -r l; do
     printf '\033[1A\033[K'; printf "%s\n" "$l"| ts "%F %T" | tee -a /p/self-chat.log
diff --git a/dynamic-ip-update b/dynamic-ip-update
index 3d36363..d524718 100755
--- a/dynamic-ip-update
+++ b/dynamic-ip-update
@@ -206,9 +206,9 @@ answer
 quit
 EOF
 
-  chronic nsupdate $ip_arg -k /p/c/machine_specific/vps/filesystem/etc/bind/Kb8.nz.*.private <$tmpf || nsupdate_fails=$((nsupdate_fails + 1))
+  chronic nsupdate $ip_arg -k /p/c/user_specific/bind/etc/bind/Kb8.nz.*.private <$tmpf || nsupdate_fails=$((nsupdate_fails + 1))
   sed -i 's/^server .*/server bk.b8.nz/' $tmpf
-  chronic nsupdate $ip_arg -k /p/c/machine_specific/vps/filesystem/etc/bind/Kb8.nz.*.private <$tmpf  || nsupdate_fails=$((nsupdate_fails + 1))
+  chronic nsupdate $ip_arg -k /p/c/user_specific/bind/etc/bind/Kb8.nz.*.private <$tmpf  || nsupdate_fails=$((nsupdate_fails + 1))
   if (( nsupdate_fails > nsupdate_fail_limit )); then
     echo error: nsupdate is persistently failing >&2
     exit 1
diff --git a/filesystem/usr/local/bin/git b/filesystem/usr/local/bin/git
new file mode 100755
index 0000000..df67549
--- /dev/null
+++ b/filesystem/usr/local/bin/git
@@ -0,0 +1,34 @@
+#!/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 change
+# to a recommended GPL license.
+
+# 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.
+
+
+case $PWD in
+  /p/c|/p/c/*|/q/p/c|/q/p/c/*)
+    orig_umask=$(umask)
+    umask 0077
+    /usr/bin/git "$@"
+    umask "$orig_umask"
+    ;;
+  *)
+    /usr/bin/git "$@"
+    ;;
+esac
diff --git a/system-status b/system-status
index ce8c44f..d525a8b 100755
--- a/system-status
+++ b/system-status
@@ -87,10 +87,10 @@ write-status() {
       if systemctl show -p SubState --value ${services[@]} | grep -E -v '^(running|)$' &>/dev/null; then
         for s in ${services[@]}; do
           if [[ $(systemctl show -p SubState --value $s 2>&1) != running ]]; then
+            chars+=($s)
             bads+=($s)
           fi
         done
-        chars+=(MYSERS)
       fi
       p ${bads[*]} | lo -240 mysers
       ;;
@@ -107,10 +107,10 @@ write-status() {
       if systemctl show -p SubState --value ${services[@]} | grep -E -v '^(running|)$' &>/dev/null; then
         for s in ${services[@]}; do
           if [[ $(systemctl show -p SubState --value $s 2>&1) != running ]]; then
+            chars+=($s)
             bads+=($s)
           fi
         done
-        chars+=(PROM)
       fi
       p ${bads[*]} | lo -240 prom
       ;;
-- 
2.30.2