iankelling.org Git - distro-setup/blob - spamd-dns-fix

   1 #!/bin/bash
   2
   3 set -eE -o pipefail
   4 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
   5
   6 [[ $EUID == 0 ]]
   7
   8 # to deal with this bug until it\'s fixed
   9 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=741521
  10 # I just happened to notice it in my journal.
  11 str="dns: sendto() to \S\+ failed: Connection refused, failing over"
  12 if journalctl --since=-9m --unit=spamassassin | \
  13         grep "$str" &>/dev/null; then
  14     echo "dns bug, restarting spamassassin"
  15     systemctl restart spamassassin
  16 fi