improve debug

cropswap-debug.sh

@@ -1,11 +1,9 @@
 #!/bin/bash
 set -euo pipefail
 MAIL="$(cat -)"
-cat <<EOF > /home/pi/reply
-$(env)
-
-ERROR ${1:-unknown}
-
+cat <<EOF | /usr/sbin/sendmail -f maildrop pi
 ${MAIL}
+ERROR ${1:-unknown}
+$(env)
 EOF
-
+exit 1

maildroprc

@@ -11,6 +11,12 @@ MAILBOT="/usr/bin/mailbot"
 SIGNUPRESP="/opt/cropswap/signup.eml"
 SUBSCRIBERESP="/opt/cropswap/subunsub.eml"
 
+#
+# Uncomment to debug
+#SENDMAIL="/opt/cropswap/debug.sh"
+#MAILBOT="/opt/cropswap/debug.sh"
+#
+
 POSTMASTER="postmaster@localhost"
 POSTMASTERREGEX=escape($POSTMASTER)