Qmailtoaster Home

    CentOS Linux 7 Install
    Springdale Linux 8 (RHEL 8) Install
    OpenSUSE Linux Leap 15.2 Install
    Debian/Devuan Linux (To Come)

CentOS Linux 7 QMT Host
Tested Install:
SMTP/ESMTP/IMAPS/SMTPS/Submission/
Roundcubemail/Squirrelmail/Qmailadmin
12 FEB 2021

CentOS Linux 7 Minimal Install
QMT Install ('Many-Domain' install option w/MySQL driver. Dovecot will eventually end support of vpopmail driver)
1. # curl -O https://raw.githubusercontent.com/qmtoaster/scripts/master/qt_prep_cos7.sh && \
  chmod 755 qt_prep_cos7.sh && ./qt_prep_cos7.sh
  (reboot)
2. # ./qt_install_cos7.sh
3. EPEL ClamAV, Spamassassin, and Squirrelmail are standard with this install
4. # toaststat
5. Check IMAPS, SMTPS, & Submission connections
  # ./conntest
6. Incoming mail should have 'scanners: attach: 1.4.0 clamav: 0.102.4/m:59/d:25958 spam: 3.4.2' in emails' headers
7. To troubleshoot simscan, clamav, or spamc add 'SIMSCAN_DEBUG="5"' to tcp.smtp, reload cbd (qmailctl cdb) and
  watch output of smtp log. You should see something like the following:
  2020-10-15 13:14:54.487439500 simscan: runned_scanners is attach: 1.4.0 clamav: 0.102.4/m:59/d:25957
  2020-10-15 13:14:54.487447500 simscan: found 0.102.4/m:59/d:25957
  2020-10-15 13:14:54.487447500 simscan: normal clamdscan return code: 0
  
  2020-10-15 23:20:18.803403500 simscan: calling spamc
  2020-10-15 23:20:18.803412500 simscan: calling /usr/bin/spamc spamc
  2020-10-15 23:20:20.417465500 simscan: cdb looking up version spam
  2020-10-15 23:20:20.417467500 simscan: runned_scanners is attach: 1.4.0 clamav: 0.102.4/m:59/d:25957 spam: 3.4.2
  2020-10-15 23:20:20.417468500 simscan: found 3.4.2
  2020-10-15 23:20:20.417468500 simscan:[4629]:CLEAN (0.30/12.00):1.9820s
8. Installation of QMT with the many-domain option, to which QMT will eventually fully migrate, utilizes
  the dovecot communities' RPMS and authenticates by sql query not the vpopmail driver, so, maintenance
  of a dovecot .qt RPM is no longer necessary, and will most likely lead to more timely updates.
9. Convert the vpopmail DB domain tables (one per domain) with this script to one table containing
  all (many) the domains. The original tables will be left intact. Back up anyway!

Update CentOS Linux 7/QMT
1. # yum update
2. # yum --enablerepo=qmt-testing update

Qmail-1.03-2.2.1 (Current repo)
1. Patches applied
2. Will not overwrite DKIM signing wrapper
Qmail-1.03-3.3.1 (Testing & MD Current repos)
1. Patches applied
2. Will not overwrite DKIM signing wrapper

Springdale Linux 8 QMT Host (Testing repository)
Tested Install:
SMTP/ESMTP/IMAPS/SMTPS/Submission/
Roundcubemail/Squirrelmail/Qmailadmin
12 FEB 2021

Migration - CentOS Linux 8 to Springdate Linux 8
Springdale 8 Minimal Install Download 8.1 Net Install ISO
QMT Install ('Many-Domain' install option w/MySQL driver. Dovecot will eventually end support of vpopmail driver)
1. # curl -O https://raw.githubusercontent.com/qmtoaster/scripts/master/qt_install_cos8.sh && \
  chmod 755 qt_install_cos8.sh && ./qt_install_cos8.sh
2. EPEL ClamAV, and Spamassassin are standard with this install
3. # toaststat
4. Check IMAPS, SMTPS, & Submission connections
  # ./conntest
5. Incoming mail should have 'scanners: attach: 1.4.0 clamav: 0.102.4/m:59/d:25958 spam: 3.4.2' in emails' headers
6. To troubleshoot simscan, clamav, or spamc add 'SIMSCAN_DEBUG="5"' to tcp.smtp, reload cbd (qmailctl cdb) and
  watch output of smtp log. You should see something like the following:
  2020-10-15 13:14:54.487439500 simscan: runned_scanners is attach: 1.4.0 clamav: 0.102.4/m:59/d:25957
  2020-10-15 13:14:54.487447500 simscan: found 0.102.4/m:59/d:25957
  2020-10-15 13:14:54.487447500 simscan: normal clamdscan return code: 0
  
  2020-10-15 23:20:18.803403500 simscan: calling spamc
  2020-10-15 23:20:18.803412500 simscan: calling /usr/bin/spamc spamc
  2020-10-15 23:20:20.417465500 simscan: cdb looking up version spam
  2020-10-15 23:20:20.417467500 simscan: runned_scanners is attach: 1.4.0 clamav: 0.102.4/m:59/d:25957 spam: 3.4.2
  2020-10-15 23:20:20.417468500 simscan: found 3.4.2
  2020-10-15 23:20:20.417468500 simscan:[4629]:CLEAN (0.30/12.00):1.9820s
7. Installation of QMT with the many-domain option, to which QMT will eventually fully migrate, utilizes
  the dovecot communities' RPMS and authenticates by sql query not the vpopmail driver, so, maintenance
  of a dovecot .qt RPM is no longer necessary, and will most likely lead to more timely updates.
8. Convert the vpopmail DB domain tables (one per domain) with this script to one table containing
  all (many) the domains. The original tables will be left intact. Back up anyway!

Qmail-1.03-3.3.1 (Testing repo)
1. Patches applied

OpenSUSE Linux Leap 15.2 QMT Host (Testing repository)
(Tested Install SMTP/IMAPS/SMTPS/Submission 19 DEC 2020)

   1) OpenSUSE Linux Leap 15.2 Download ISO
      a. Install OpenSUSE Linux w/server option and disable Apparmor
   2) # wget https://raw.githubusercontent.com/qmtoaster/scripts/master/qt_install_opensuse.sh \
      && chmod 755 qt_install_opensuse.sh && ./qt_install_opensuse.sh

   3) # toaststat

     Status of toaster services
     send: up (pid 45537) 5 seconds
     smtp: up (pid 45533) 5 seconds
     smtps: up (pid 45535) 5 seconds
     submission: up (pid 45542) 5 seconds
     send/log: up (pid 45532) 5 seconds
     smtp/log: up (pid 45536) 5 seconds
     smtps/log: up (pid 45544) 5 seconds
     submission/log: up (pid 45534) 5 seconds

     systemd service:       clamd@scan.service:       [ OK ]
     systemd service:         clamav-freshclam:       [ OK ]
     systemd service:             spamassassin:       [ OK ]
     systemd service:                  dovecot:       [ OK ]
     systemd service:                   mysqld:       [ OK ]
     systemd service:                    httpd:       [ OK ]
     systemd service:                    named:       [ OK ]
     systemd service:                  chronyd:       [ OK ]
     systemd service:                     sshd:       [ OK ]
     systemd service:                    crond:       [ OK ]
     systemd service:                    acpid:       [ OK ]
     systemd service:                      atd:       [ OK ]
     systemd service:                   autofs:       [ OK ]
     systemd service:                   smartd:       [ OK ]
     systemd service:               irqbalance:       [ OK ] ( Multiple processors only )

   4) QMT is started/stopped during boot/shutdown using systemd and can be used at the cli as well.
      Systemd functionality below.
      # systemctl stop/start/status/reload qmail
      For all other functionality use 'qmailctl'.
   5) This is a Vpopmail 'Many Domain' build of QMT

General

Configuration

Initial Configuration
Certificates
DKIM
Secure QMT web administration
Remote SMTP TLS encryption, enable/disable.
Spamdyke QRV
Simscan Ramdisk
Spam Throttle reasonable defaults
Amavis Setup *New*
Dovecot LDA (Sieve)
Vpopmail Daemon
Dspam
PHP 5 to 7

Maintenance

Qmail queue tools
IMAP & SMTP connection tests

Webmail

Calendar

DAViCal CalDav Store

Backup, Migration & Conversions

Extras

Peripherals (Remote, Desktop, Collaboration, Cloud, Run-level)
RPM build environment
Notes
.rpm to .deb Ubuntu/Debian hosted QMT
Disable SELinux
Master Slave Replication in MySQL
Master Slave Replication in MySQL reset
QMT CentOS Linux 8
Ethernet settings script
DNS settings script)