dynamic ip and mail port updates

[distro-setup] / brc

diff --git a/brc b/brc
index 1c93c8adbcf4fbee67b23c573428477c4bc92259..487ee8f1dae06254b7bc6280e0053d8c18423c3b 100644 (file)
--- a/brc
+++ b/brc
@@ -167,6 +167,7 @@ C_DEFAULT_DIR=/a
 # https://superuser.com/questions/366930/how-do-i-get-the-git-pager-to-clean-up-screen-output-after-exit
 # and reading the man
 export LESS=RXi
+export SYSTEMD_LESS=$LESS
 
 # * include files
 for _x in /a/bin/distro-functions/src/* /a/bin/!(githtml)/*-function?(s); do
@@ -340,6 +341,7 @@ b() {
 }
 
 bbk() {
+  c /
   # run latest
   install-my-scripts
   btrbk-run "$@"
@@ -1085,23 +1087,19 @@ ipdrop() {
   s iptables -A INPUT -s $1 -j DROP
 }
 
-net-dev-info() {
-  e "lspci -nnk|gr -iA2 net"
-  lspci -nnk|gr -iA2 net
-  hr
-  e "s lshw -C network"
-  hr
-  s lshw -C network
-
-}
 
 istext() {
   grep -Il "" "$@" &>/dev/null
 }
 
+jfilter() {
+  grep -Evi -e "^(\S+\s+){4}(sudo|sshd|cron)\[\S*:" \
+       -e "^(\S+\s+){4}systemd\[\S*: (starting|started) (btrfsmaintstop|dynamicipupdate|spamd dns bug fix cronjob|rss2email)\.*$"
+}
 jtail() {
-  journalctl -n 10000 -f "$@" | grep -Evi "^(\S+\s+){4}(sudo|sshd|cron)"
+  journalctl -n 10000 -f "$@" | jfilter
 }
+jr() { journalctl "$@" | jfilter | less ; }
 
 kff() { # keyboardio firmware flash
   pushd /a/bin/distro-setup/Arduino/Model01-Firmware
@@ -1239,6 +1237,15 @@ mkdir() { command mkdir -p "$@"; }
 
 mo() { xset dpms force off; } # monitor off
 
+net-dev-info() {
+  e "lspci -nnk|gr -iA2 net"
+  lspci -nnk|gr -iA2 net
+  hr
+  e "s lshw -C network"
+  hr
+  s lshw -C network
+
+}
 
 nopanic() {
   sudo tee -a /var/log/exim4/paniclog-archive </var/log/exim4/paniclog; sudo truncate -s0 /var/log/exim4/paniclog
@@ -1484,7 +1491,7 @@ scssl() {
 }
 
 ser() {
-  local s; [[ $EUID != 0 ]] && s=sudo
+  local s; [[ $EUID != 0 ]] && s=s
   if type -p systemctl &>/dev/null; then
     $s systemctl $1 $2
   else