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make installing more robust
[log-quiet]
/
logmail
diff --git
a/logmail
b/logmail
index 4aad395591d9f123072ef545e7d25f5cce937d53..bece0ae8683ecd72818599f9a42dcb5d6e312200 100755
(executable)
--- a/
logmail
+++ b/
logmail
@@
-19,13
+19,17
@@
case $1 in
usage: logmail CMD [ARGS...]
Send mail in case of output or failure of CMD
usage: logmail CMD [ARGS...]
Send mail in case of output or failure of CMD
+
+Emails to $MAILTO or if unset, $USER@localhost
EOF
exit 0
;;
esac
t=$(mktemp)
EOF
exit 0
;;
esac
t=$(mktemp)
-if ! "$@" &>"$t" || [[ ! -s $t ]]; then
- mail -s "$HOSTNAME: $*" $USER@localhost <"$t"
+code=0
+"$@" &>"$t" || code=$?
+if (( code )) || [[ -s $t ]]; then
+ mail -s "$HOSTNAME: code: $code cmd: $*" $mailto <"$t"
rm "$t"
fi
exit 0
rm "$t"
fi
exit 0