X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=brc2;h=e392cf5c0a56d56b882bdb126aa7ff5c01185428;hb=802e885e3e7fa3857f8bc4f54c261d5ca76f2454;hp=ddfe816e236aff742d1b75e95f6c8c10d400f0ad;hpb=b18dade73dedfe69aa741f8417947d83c4208f2d;p=distro-setup

diff --git a/brc2 b/brc2
index ddfe816..e392cf5 100644
--- a/brc2
+++ b/brc2
@@ -381,6 +381,22 @@ bigclock() {
 
 nnn() { /a/opt/nnn -H "$@"; }
 
+locat() { # log-once cat
+  local files
+  ngset
+  files=(/var/local/cron-errors/* /home/iank/cron-errors/* /sysd-mail-once-state/*)
+  case ${#files[@]} in
+    0) : ;;
+    1)
+      echo ${files[0]}
+      head ${files[0]}
+      ;;
+    *)
+      head ${files[@]}
+      ;;
+  esac
+  ngreset
+}
 
 # duplicated somewhat below.
 jrun() { # journal run. run args, log to journal, tail and grep the journal.
@@ -486,24 +502,23 @@ EOF
   done
 }
 bindpushb8() {
-  dsign iankelling.org expertpathologyreview.com zroe.org amnimal.ninja
   lipush
   for h in li bk; do
     m sl $h <<'EOF'
 source ~/.bashrc
-m dnsup
 m dnsb8
 EOF
   done
 }
 
 dnsup() {
-  conflink
+  conflink -f
   m ser reload bind9
 }
 dnsb8() {
   local f=/var/lib/bind/db.b8.nz
   ser stop bind9
+  sleep 1
   sudo rm -fv $f.jnl
   sudo install -m 644 -o bind -g bind /p/c/machine_specific/vps/bind-initial/db.b8.nz $f
   ser restart bind9
@@ -1059,8 +1074,8 @@ Address = 10.8.0.$ipsuf/24
 PostUp = ping -c1 10.8.0.1 ||:
 
 [Peer]
-# li
-PublicKey = zePGl7LoS3iv6ziTI/k8BMh4L3iL3K2t9xJheMR4hQA=
+# li. called wgmail on that server
+PublicKey = CTFsje45qLAU44AbX71Vo+xFJ6rt7Cu6+vdMGyWjBjU=
 AllowedIPs = 10.8.0.0/24
 Endpoint = 72.14.176.105:1194
 PersistentKeepalive = 25
@@ -1068,7 +1083,7 @@ EOF
   umask $umask_orig
   # old approach. systemd seems to work fine and cleaner.
   rm -f ../network/interfaces.d/wghole
-  cedit -q $host /p/c/machine_specific/li/filesystem/etc/wireguard/wghole.conf <<EOF || [[ $? == 1 ]]
+  cedit -q $host /p/c/machine_specific/li/filesystem/etc/wireguard/wgmail.conf <<EOF || [[ $? == 1 ]]
 [Peer]
 PublicKey = $(cat hole-pub.key)
 AllowedIPs = 10.8.0.$ipsuf/32
@@ -1508,14 +1523,14 @@ daylertme() {
   if [[ -t 0 ]]; then
     exim -t <<EOF
 From: alertme@b8.nz
-To: daylerts@iankelling.org
+To: daylert@iankelling.org
 Subject: $*
 EOF
   else
     read sub
     { cat <<EOF
 From: alertme@b8.nz
-To: daylerts@iankelling.org
+To: daylert@iankelling.org
 Subject: $sub
 
 EOF
@@ -1533,7 +1548,7 @@ alert200() {
     if torsocks wget -q "$url"; then
       alertme $tmpdir
     fi
-    sleep 600 + $(( RANDOM % 300 ))
+    sleep $(( 600 + RANDOM % 300 ))
   done
 }
 
@@ -1632,18 +1647,24 @@ enn() {
 
 sdnbash() { # systemd namespace bash
   local unit=$1
-  m sudo nsenter -t $(systemctl show --property MainPID --value $unit') -n -m sudo -u $USER -i bash
+  m sudo nsenter -t $(systemctl show --property MainPID --value $unit) -n -m sudo -u $USER -i bash
 }
 
 mailnnbash() {
-  m sudo nsenter -t $(systemctl show --property MainPID --value mailnn') -n -m sudo -u $USER -i bash
+  m sudo nsenter -t $(systemctl show --property MainPID --value mailnn) -n -m sudo -u $USER -i bash
 }
 
 mailvpnbash() {
   m sudo nsenter -t $(pgrep -f "/usr/sbin/openvpn .* --config /etc/openvpn/.*mail.conf") -n -m sudo -u $USER -i bash
 }
 eximbash() {
-  m sudo nsenter -t $(pgrep -f "/usr/sbin/exim4 -bd -q30m -C /etc/exim4/my.conf"|h1) -n -m sudo -u $USER -i bash
+  local pid
+  pid=$(pgrep -f "/usr/sbin/exim4 -bd -q30m -C /etc/exim4/my.conf"|h1)
+  if [[ ! $pid ]]; then
+    echo "eximbash: failed to find exim pid. systemctl -n 30 status exim4:"
+    systemctl status exim4
+  fi
+  m sudo nsenter -t $pid -n -m
 }
 spamnn() {
   local spamdpid
@@ -1726,6 +1747,11 @@ vpn() {
   sudo systemd-tty-ask-password-agent
 }
 
+fixu() {
+  ls -lad /run/user/1000
+  s chmod 700 /run/user/1000; s chown iank.iank /run/user/1000
+}
+
 # systemctl is-enabled / status / cat says nothing, instead theres
 # some obscure symlink. paths copied from man systemd.unit.
 # possibly also usefull, but incomplete, doesnt show units not loaded in memory: