I'm trying receive emails to acknowledge-<stuff>@CUSTOMERWEBSITE.com by way of a virtual(8) domain and then get local(8) delivery using an aliases(5) config with its | command processing.
Issue is that the loader program (/usr/local/bin/forwardstdin below) we are using is reporting zero bytes read on standard input. Wondering what I've got misconfigured. /etc/postfix/virtual config line: # # response redirection # acknowle...@customerwebsite.com acknowledge /etc/aliases config line: acknowledge: "|/usr/local/bin/forwardstdin admin.CUSTOMERWEBSITE.com 80 /servlet/CUSTOMERWEBSITE.emailstatus" Log showing in-bound email processing: Nov 18 16:26:52 mail0 postfix/smtpd[5345]: 76BB12007F0: client=CLIENT_IP.hsd1.mn.comcast.net[CLIENT_IP], sasl_method=PLAIN, sasl_username=boylan Nov 18 16:26:52 mail0 postfix/cleanup[5339]: 76BB12007F0: message-id=<17f2ba10-8017-44b8-8499-ead910423...@gmail.com> Nov 18 16:26:52 mail0 postfix/qmgr[5234]: 76BB12007F0: from=<test_em...@gmail.com>, size=997, nrcpt=1 (queue active) Nov 18 16:26:52 mail0 postfix/local[5340]: table hash:/etc/aliases(0,lock|no_regsub|no_proxy|no_unauth|fold_fix) has changed -- restarting Nov 18 16:26:52 mail0 postfix/local[5341]: table hash:/etc/aliases(0,lock|no_regsub|no_proxy|no_unauth|fold_fix) has changed -- restarting Nov 18 16:26:52 mail0 postfix/local[5346]: 76BB12007F0: to=<acknowledge-xnycyqfbrimmy...@actualsoftware.com>, orig_to=<acknowledge-xnycyqfbrimmy...@customerwebsite.com>, relay=local, delay=0.42, delays=0.37/0.04/0/0.01, dsn=2.0.0, status=sent (delivered to command: /usr/local/bin/forwardstdin admin. CUSTOMERWEBSITE.com 80 /servlet/CUSTOMERWEBSITE.emailstatus) Nov 18 16:26:52 mail0 postfix/qmgr[5234]: 76BB12007F0: removed [root@mail0 postfix]# postconf -n alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases command_directory = /usr/sbin config_directory = /etc/postfix daemon_directory = /usr/libexec/postfix data_directory = /var/lib/postfix debug_peer_level = 2 debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd $daemon_directory/$process_name $process_id & sleep 5 disable_vrfy_command = yes home_mailbox = Maildir/ html_directory = no inet_interfaces = all inet_protocols = all mail_owner = postfix mailq_path = /usr/bin/mailq.postfix manpage_directory = /usr/share/man mydestination = $myhostname localhost.$mydomain localhost $mydomain mynetworks = 10.1.0.0/16 71.39.104.224/29 myorigin = $mydomain newaliases_path = /usr/bin/newaliases.postfix postscreen_access_list = permit_mynetworks postscreen_dnsbl_action = enforce postscreen_dnsbl_sites = zen.spamhaus.org*2 bl.spamcop.net*1 b.barracudacentral.org*1 hostkarma.junkemailfilter.com=127.0.0.2 postscreen_dnsbl_threshold = 2 postscreen_greet_action = enforce proxy_interfaces = 71.39.104.229 queue_directory = /var/spool/postfix readme_directory = /usr/share/doc/postfix/README_FILES recipient_delimiter = - sample_directory = /usr/share/doc/postfix/samples sendmail_path = /usr/sbin/sendmail.postfix setgid_group = postdrop smtp_tls_CAfile = /etc/ssl/certs/ca-bundle.crt smtp_tls_loglevel = 1 smtp_tls_security_level = may smtpd_helo_required = yes smtpd_helo_restrictions = reject_invalid_helo_hostname, reject_rhsbl_helo hostkarma.junkemailfilter.com=127.0.0.2, reject_rhsbl_helo zen.spamhaus.org smtpd_sasl_auth_enable = yes smtpd_sasl_local_domain = $myhostname smtpd_sasl_path = private/auth smtpd_sasl_tls_security_options = noanonymous smtpd_sasl_type = dovecot smtpd_sender_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unknown_sender_domain, reject_unknown_address, reject_rhsbl_helo dbl.spamhaus.org, reject_rhsbl_sender dbl.spamhaus.org smtpd_tls_CAfile = /etc/ssl/certs/ca-bundle.crt smtpd_tls_auth_only = yes smtpd_tls_cert_file = /etc/postfix/ssl/actualsoftware.pem smtpd_tls_exclude_ciphers = EXPORT smtpd_tls_key_file = /etc/postfix/ssl/actualsoftware.key smtpd_tls_loglevel = 1 smtpd_tls_security_level = may soft_bounce = no unknown_local_recipient_reject_code = 550 virtual_alias_domains = CUSTOMERWEBSITE.com virtual_alias_maps = hash:/etc/postfix/virtual virtual_transport = dovecot I'm still feeling my way through postfix and spam filtering so if you see anything missing or stupid feel free to throw rocks. My feelings aren't going to be hurt and I haven't found many sample configurations yet so I keep having to reread the documentation. Thanks.
