]> git.madduck.net Git - etc/mailfilter.git/blobdiff - bin/retrain

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:

ignore new offlineimap mails
[etc/mailfilter.git] / bin / retrain
index fa7a244057db1dc3ff11d53bfc4cad18b5efcb34..315d3294295c6936e03eb87ed1af070c756f3221 100755 (executable)
@@ -10,18 +10,22 @@ PAUSETIME=10
 
 HAM=0
 SPAM=0
-MAILDIR=
 
+maildir=
+files=
 for i in "$@"; do
   case "$i" in
     --ham) HAM=1;;
     --spam) SPAM=1;;
     *)
-      if [ -n "$MAILDIR" ]; then
-        echo "E: Maildir already specified: $i" >&2
-        exit 1
+      if [ -f "$i" ] && [ -r "$i" ]; then
+        files="$files $i"
       elif [ -d "$i"/cur ] && [ -d "$i"/new ] && [ -d "$i"/tmp ]; then
-        MAILDIR="$i"
+        if [ -n "$maildir" ]; then
+          echo "E: Maildir already specified: $i" >&2
+          exit 1
+        fi
+        maildir="$i"
       else
         echo "E: unknown argument: $i" >&2
         exit 255
@@ -44,23 +48,35 @@ case "$HAM/$SPAM" in
   1/0) ARG=--ham;;
 esac
 
-LOCKFILE="$MAILDIR/.retrain.lock"
-trap "rm -f $LOCKFILE" 1 2 3 4 5 6 7 8 10 11 12 13 14 15
-if ! lockfile -0 -r0 -l 3600 "$LOCKFILE" 2>/dev/null; then
-  echo "E: another retrain process is already running over that Maildir." >&2
-  exit 1
+if [ -n "$maildir" ]; then
+  ME="${0##*/}"
+  LOCKFILE="$maildir/.$ME.lock"
+  trap "rm -f $LOCKFILE" 1 2 3 4 5 6 7 8 10 11 12 13 14 15
+  if ! lockfile -0 -r0 -l 3600 "$LOCKFILE" 2>/dev/null; then
+    echo "E: another $ME process is already running over that Maildir." >&2
+    trap - 0 1 2 3 4 5 6 7 8 10 11 12 13 14 15
+    exit 1
+  fi
+
+  files="$files $(find $MAILDIR/cur $MAILDIR/new -type f)"
 fi
 
-find $MAILDIR/cur $MAILDIR/new -type f | while read msg; do
+for msg in $files; do
   $NICE ${0%/*}/train $ARG "$msg" | $RESUBMIT || ret=$?
   case "${ret:-0}" in
     0|75) :;;
+    *)
+      echo "E: resubmission returned with exit code $ret" >&2
+      continue
+      ;;
   esac
   rm -f "$msg"
   sleep $PAUSETIME
 done
 
-rm -f "$LOCKFILE"
-trap - 1 2 3 4 5 6 7 8 10 11 12 13 14 15
+if [ -n "${LOCKFILE:-}" ]; then
+  rm -f "$LOCKFILE"
+  trap - 1 2 3 4 5 6 7 8 10 11 12 13 14 15
+fi
 
 exit 0