X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=sysd-mail-once;h=2f7f4d5d9efd035d7803d623bb946090f4597be7;hb=559cd04634ae77a27b830c811c38f240993c1775;hp=711479c84b1dbecdeefbfa76b64122eaeb09467a;hpb=84cffb3bd9ae61b32f9922bfb5ab038834048a8e;p=log-quiet

diff --git a/sysd-mail-once b/sysd-mail-once
index 711479c..2f7f4d5 100755
--- a/sysd-mail-once
+++ b/sysd-mail-once
@@ -19,10 +19,11 @@ trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
 
 errors=3
 cbase=$HOME/sysd-mail-once-state
+to=root
 case "$1" in
   -h|--help)
     cat <<EOF
-Usage: sysd-log-once [-ERRORS] SERVICE COMMAND [ARGS...]
+Usage: sysd-mail-once [-t TO_ADDRESS] [-ERRORS] SERVICE COMMAND [ARGS...]
 For systemd timers, email on repeated failure & success after failure.
 
 In the service triggered by the timer, prepend this script to the ExecStart.
@@ -40,6 +41,10 @@ EOF
     errors=${1#-}
     shift
     ;;
+  -t)
+    to="$2"
+    shift 2
+    ;;
 esac
 service=$1
 shift
@@ -48,7 +53,6 @@ c=$cbase/$service # c for command file path base
 
 glob="$c[0-9]*"
 arr=($glob); file="${arr[0]}"; [[ $glob != "$file" ]] || file=
-u=${USER:-root}
 [[ -d $cbase ]] || mkdir -p $cbase
 
 if [[ ! $file ]]; then
@@ -78,13 +82,13 @@ if (( code )); then
   fi
   if $send_mail; then
     journalctl -u $service.service --after-cursor=$(<$file) | \
-      mail -s "$HOSTNAME: $service exit code: $code" $u@localhost
+      mail -s "$HOSTNAME: $service exit code: $code" "$to"
   fi
 else
   if [[ $file ]]; then
     rm -f $file
     if [[ $file == $c$errors ]]; then
-      echo | mail -s "$HOSTNAME: $service success" $u@localhost
+      echo | mail -s "$HOSTNAME: $service success" "$to"
     fi
   fi
 fi