]> git.madduck.net Git - etc/mailfilter.git/blobdiff - bin/release-delayed-messages

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

debian book handling
[etc/mailfilter.git] / bin / release-delayed-messages
index 61abd85bc6b310229009acd3e124152a27c67d6f..73c6b3b349d98d3d1448495b461306907430d54d 100755 (executable)
@@ -5,5 +5,15 @@ DELAYED_QUEUE=$HOME/.maildir/.delayed
 
 DIR="${0%/*}"
 
+VAR=$HOME/.var/procmail
+ME="${0##*/}"
+LOCKFILE="$VAR/.$ME.lock"
+trap "rm -f $LOCKFILE" 0 1 2 3 4 5 6 7 8 10 11 12 13 14 15
+if ! lockfile -0 -r0 -l 3600 "$LOCKFILE" 2>/dev/null; then
+  echo "E: another $ME process is already running over that Maildir." >&2
+  trap - 0 1 2 3 4 5 6 7 8 10 11 12 13 14 15
+  exit 1
+fi
+
 "$DIR"/list-postponed-messages --all "$DELAYED_QUEUE" \
   | exec xargs "$DIR"/resubmit --list