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-rwxr-xr-x.local/bin/msmtp-runqueue.sh69
1 files changed, 69 insertions, 0 deletions
diff --git a/.local/bin/msmtp-runqueue.sh b/.local/bin/msmtp-runqueue.sh
new file mode 100755
index 0000000..1200610
--- /dev/null
+++ b/.local/bin/msmtp-runqueue.sh
@@ -0,0 +1,69 @@
+#!/usr/bin/env sh
+
+QUEUEDIR="$HOME/.msmtpqueue"
+LOCKFILE="$QUEUEDIR/.lock"
+MAXWAIT=120
+
+OPTIONS=$*
+
+# eat some options that would cause msmtp to return 0 without sendmail mail
+case "$OPTIONS" in
+ *--help*)
+ echo "$0: send mails in $QUEUEDIR"
+ echo "Options are passed to msmtp"
+ exit 0
+ ;;
+ *--version*)
+ echo "$0: unknown version"
+ exit 0
+ ;;
+esac
+
+# wait for a lock that another instance has set
+WAIT=0
+while [ -e "$LOCKFILE" ] && [ "$WAIT" -lt "$MAXWAIT" ]; do
+ sleep 1
+ WAIT="$((WAIT + 1))"
+done
+if [ -e "$LOCKFILE" ]; then
+ echo "Cannot use $QUEUEDIR: waited $MAXWAIT seconds for"
+ echo "lockfile $LOCKFILE to vanish, giving up."
+ echo "If you are sure that no other instance of this script is"
+ echo "running, then delete the lock file."
+ exit 1
+fi
+
+# change into $QUEUEDIR
+cd "$QUEUEDIR" || exit 1
+
+# check for empty queuedir
+if [ "$(echo ./*.mail)" = './*.mail' ]; then
+ echo "No mails in $QUEUEDIR"
+ exit 0
+fi
+
+# lock the $QUEUEDIR
+touch "$LOCKFILE" || exit 1
+
+# process all mails
+for MAILFILE in *.mail; do
+ MSMTPFILE="$(echo $MAILFILE | sed -e 's/mail/msmtp/')"
+ echo "*** Sending $MAILFILE to $(sed -e 's/^.*-- \(.*$\)/\1/' $MSMTPFILE) ..."
+ if [ ! -f "$MSMTPFILE" ]; then
+ echo "No corresponding file $MSMTPFILE found"
+ echo "FAILURE"
+ continue
+ fi
+ msmtp $OPTIONS $(cat "$MSMTPFILE") < "$MAILFILE"
+ if [ $? -eq 0 ]; then
+ rm "$MAILFILE" "$MSMTPFILE"
+ echo "$MAILFILE sent successfully"
+ else
+ echo "FAILURE"
+ fi
+done
+
+# remove the lock
+rm -f "$LOCKFILE"
+
+exit 0