mostly a bunch of fixes

[distro-setup] / brc

diff --git a/brc b/brc
index afb73f101ee6cd8a78da4f7c458b6b963e4b58ac..ddb6e79b9bfb496557c7b36f03a7eacec5e9f211 100644 (file)
--- a/brc
+++ b/brc
@@ -673,8 +673,20 @@ khcopy() {
 
 # ya, hacky hardcoded hostnames in 2023. we could do better
 hssh-update() {
-  local -a failed_hosts
-  for host in kd x3.office.fsf.org syw; do
+  local -a failed_hosts hosts
+  case $HOSTNAME in
+    sy|kd)
+      hosts=(
+        kd x3.office.fsf.org syw
+      )
+      ;;
+    x3)
+      hosts=(
+        b8.nz sywg.b8.nz
+      )
+      ;;
+  esac
+  for host in ${hosts[@]}; do
     e $host
     if ! scp /b/fai/fai/config/files/usr/local/bin/hssh/IANK root@$host:/usr/local/bin/hssh; then
       failed_hosts+=($host)
@@ -1578,14 +1590,14 @@ pst() {
   pstree -apnA
 }
 
-jtail() {
-  journalctl -n 10000 -f "$@"
-}
-jr() { journalctl "$@" ; }
-jrf() { journalctl -f "$@" ; }
+jr() { journalctl -e -n100000 "$@" ; }
+jrf() { journalctl -n1000 -f "$@" ; }
 jru() {
-  journalctl -u exim4 _SYSTEMD_INVOCATION_ID="$(systemctl show -p InvocationID --value $1)"
+  # the invocation id is "assigned each time the unit changes from an inactive
+  # state into an activating or active state" man systemd.exec
+  journalctl -e --no-tail -u exim4 _SYSTEMD_INVOCATION_ID="$(systemctl show -p InvocationID --value $1)"
 }
+ccomp journalctl jr jrf jru