Unattended upgrades: Reboot Required E-mail Notification

I like my systems to automatically apply security updates. Sometimes these require a reboot, but I do not want reboots to happen unattended. This script: Checks daily (every day at 8.

Rspamd: Train spamfilter after mailserver migration

Learn spam: find /var/vmail/mailboxes/*/*/mail/Spam/cur -type f -exec /usr/bin/rspamc learn_spam {} \; Learn ham: find /var/vmail/mailboxes/*/*/mail/cur -type f -exec /usr/bin/rspamc learn_ham {} \; find /var/vmail/mailboxes/*/*/mail/Sent/cur -type f -exec /usr/bin/rspamc learn_ham {} \; find /var/vmail/mailboxes/*/*/mail/Trash/cur -type f -exec /usr/bin/rspamc learn_ham {} \; find /var/vmail/mailboxes/*/*/mail/Drafts/cur -type f -exec /usr/bin/rspamc learn_ham {} \; find /var/vmail/mailboxes/*/*/mail/Templates/cur -type f -exec /usr/bin/rspamc learn_ham {} \; find /var/vmail/mailboxes/*/*/mail/Archives/*/cur -type f -exec /usr/bin/rspamc learn_ham {} \;

IMAP: How to migrate mailboxes using imapsync

This guide assumes you are using Debian Buster sudo apt install git rcs make makepasswd cpanminus sudo apt install libauthen-ntlm-perl \ libclass-load-perl libcrypt-ssleay-perl liburi-perl \ libdata-uniqid-perl libdigest-hmac-perl libdist-checkconflicts-perl \ libfile-copy-recursive-perl libio-compress-perl libio-socket-inet6-perl \ libio-socket-ssl-perl libio-tee-perl libmail-imapclient-perl \ libmodule-scandeps-perl libnet-ssleay-perl libpar-packer-perl \ libreadonly-perl libsys-meminfo-perl libterm-readkey-perl \ libtest-fatal-perl libtest-mock-guard-perl libtest-pod-perl \ libtest-requires-perl libtest-simple-perl libunicode-string-perl \ libfile-tail-perl libcrypt-openssl-rsa-perl libjson-webtoken-perl \ libregexp-common-perl libtest-mockobject-perl libtest-deep-perl \ libcgi-pm-perl liblwp-useragent-chicaching-perl libencode-imaputf7-perl sudo apt install libssl-dev sudo apt install apt-file git clone https://github.