Remove obsolete parameters, use imapsieve instead of deprecated antispam module, use mail_crypt per default

data/conf/dovecot/dovecot.conf

@@ -10,9 +10,9 @@ disable_plaintext_auth = yes
 login_log_format_elements = "user=<%u> method=%m rip=%r lip=%l mpid=%e %c %k"
 mail_home = /var/vmail/%d/%n
 mail_location = maildir:~/
-mail_plugins = quota acl zlib antispam
+mail_plugins = quota acl zlib mail_crypt
 auth_username_chars = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
-ssl_protocols = !SSLv3 !SSLv2
+#ssl_protocols = !SSLv3 !SSLv2
 ssl_prefer_server_ciphers = yes
 ssl_cipher_list = EDH+CAMELLIA:EDH+aRSA:EECDH+aRSA+AESGCM:EECDH+aRSA+SHA256:EECDH:+CAMELLIA128:+AES128:+SSLv3:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!DSS:!RC4:!SEED:!IDEA:!ECDSA:kEDH:CAMELLIA128-SHA:AES128-SHA
 ssl_options = no_compression
@@ -24,12 +24,12 @@ auth_master_user_separator = *
 mail_prefetch_count = 30
 passdb {
   driver = passwd-file
-  args = /etc/dovecot/dovecot-master.passwd
+  args = /usr/local/etc/dovecot/dovecot-master.passwd
   master = yes
   pass = yes
 }
 passdb {
-  args = /etc/dovecot/sql/dovecot-mysql.conf
+  args = /usr/local/etc/dovecot/sql/dovecot-mysql.conf
   driver = sql
 }
 namespace inbox {
@@ -202,15 +202,15 @@ listen = *,[::]
 ssl_cert = </etc/ssl/mail/cert.pem
 ssl_key = </etc/ssl/mail/key.pem
 userdb {
-  args = /etc/dovecot/sql/dovecot-mysql.conf
+  args = /usr/local/etc/dovecot/sql/dovecot-mysql.conf
   driver = sql
 }
 protocol imap {
-  mail_plugins = quota imap_quota imap_acl acl zlib imap_zlib antispam
+  mail_plugins = quota imap_quota imap_acl acl zlib imap_zlib imap_sieve mail_crypt
 }
 protocol lmtp {
-  mail_plugins = quota sieve acl zlib
+  mail_plugins = quota sieve acl zlib mail_crypt
-  auth_socket_path = /var/run/dovecot/auth-master
+  auth_socket_path = /usr/local/var/run/dovecot/auth-master
 }
 protocol sieve {
   managesieve_logout_format = bytes=%i/%o
@@ -221,22 +221,31 @@ plugin {
   acl = vfile
   quota = dict:Userquota::proxy::sqlquota
   quota_rule2 = Trash:storage=+100%%
-  antispam_backend = mailtrain
-  antispam_spam    = Junk
-  antispam_trash   = Trash
-  antispam_mail_sendmail = /usr/local/bin/rspamd-pipe
-  antispam_mail_spam     = learn_spam
-  antispam_mail_notspam  = learn_ham
-  # Do not complain about empty parameter
-  antispam_mail_sendmail_args = --blind
   sieve = /var/vmail/sieve/%u.sieve
+  sieve_plugins = sieve_imapsieve sieve_extprograms
+  # From elsewhere to Spam folder
+  imapsieve_mailbox1_name = Junk
+  imapsieve_mailbox1_causes = COPY
+  imapsieve_mailbox1_before = file:/usr/local/lib/dovecot/sieve/report-spam.sieve
+  # END
+  # From Spam folder to elsewhere
+  imapsieve_mailbox2_name = *
+  imapsieve_mailbox2_from = Junk
+  imapsieve_mailbox2_causes = COPY
+  imapsieve_mailbox2_before = file:/usr/local/lib/dovecot/sieve/report-ham.sieve
+  # END
+  sieve_pipe_bin_dir = /usr/local/lib/dovecot/sieve
+  sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.execute
   sieve_after = /var/vmail/sieve/global.sieve
   sieve_max_script_size = 1M
   sieve_quota_max_scripts = 0
   sieve_quota_max_storage = 0
+  mail_crypt_global_private_key = </mail_crypt/ecprivkey.pem
+  mail_crypt_global_public_key = </mail_crypt/ecpubkey.pem
+  mail_crypt_save_version = 2
 }
 dict {
-  sqlquota = mysql:/etc/dovecot/sql/dovecot-dict-sql.conf
+  sqlquota = mysql:/usr/local/etc/dovecot/sql/dovecot-dict-sql.conf
 }
 remote 127.0.0.1 {
   disable_plaintext_auth = no