Update chatmaild/src/chatmaild/metadata.py

Co-authored-by: link2xt <link2xt@testrun.org>

chatmaild/src/chatmaild/metadata.py

@@ -15,7 +15,6 @@ import requests
 
 
 DICTPROXY_LOOKUP_CHAR = "L"
-DICTPROXY_ITERATE_CHAR = "I"
 DICTPROXY_SET_CHAR = "S"
 DICTPROXY_BEGIN_TRANSACTION_CHAR = "B"
 DICTPROXY_COMMIT_TRANSACTION_CHAR = "C"
@@ -75,10 +74,6 @@ def handle_dovecot_request(msg, transactions, notifier):
     parts = msg[1:].split("\t")
     if short_command == DICTPROXY_LOOKUP_CHAR:
         return "N\n"
-    elif short_command == DICTPROXY_ITERATE_CHAR:
-        # Empty line means ITER_FINISHED.
-        # If we don't return empty line Dovecot will timeout.
-        return "\n"
 
     if short_command not in (DICTPROXY_TRANSACTION_CHARS):
         return

chatmaild/src/chatmaild/tests/test_metadata.py

@@ -70,21 +70,6 @@ def test_handle_dovecot_protocol_set_devicetoken():
     assert wfile.getvalue() == b"O\n"
 
 
-def test_handle_dovecot_protocol_iterate():
-    rfile = io.BytesIO(
-        b"\n".join(
-            [
-                b"H",
-                b"I9\t0\tpriv/5cbe730f146fea6535be0d003dd4fc98/\tci-2dzsrs@nine.testrun.org",
-            ]
-        )
-    )
-    wfile = io.BytesIO()
-    notifier = Notifier()
-    handle_dovecot_protocol(rfile, wfile, notifier)
-    assert wfile.getvalue() == b"\n"
-
-
 def test_handle_dovecot_protocol_messagenew():
     rfile = io.BytesIO(
         b"\n".join(

cmdeploy/src/cmdeploy/__init__.py

@@ -471,10 +471,6 @@ def deploy_chatmail(config_path: Path) -> None:
     apt.update(name="apt update", cache_time=24 * 3600)
     server.group(name="Create vmail group", group="vmail", system=True)
     server.user(name="Create vmail user", user="vmail", group="vmail", system=True)
-    apt.packages(
-        name="Install rsync",
-        packages=["rsync"],
-    )
 
     # Run local DNS resolver `unbound`.
     # `resolvconf` takes care of setting up /etc/resolv.conf

cmdeploy/src/cmdeploy/chatmail.zone.f

@@ -6,7 +6,7 @@ _submissions._tcp.{chatmail_domain}. SRV 0 1 465 {chatmail_domain}.
 _imap._tcp.{chatmail_domain}.        SRV 0 1 143 {chatmail_domain}.
 _imaps._tcp.{chatmail_domain}.       SRV 0 1 993 {chatmail_domain}.
 {chatmail_domain}.                   CAA 128 issue "letsencrypt.org;accounturi={acme_account_url}"
-{chatmail_domain}.                   TXT "v=spf1 a:{chatmail_domain} ~all"
+{chatmail_domain}.                   TXT "v=spf1 a:{chatmail_domain} -all"
 _dmarc.{chatmail_domain}.            TXT "v=DMARC1;p=reject;adkim=s;aspf=s"
 _mta-sts.{chatmail_domain}.          TXT "v=STSv1; id={sts_id}"
 mta-sts.{chatmail_domain}.           CNAME {chatmail_domain}.

cmdeploy/src/cmdeploy/dovecot/dovecot.conf.j2

@@ -13,12 +13,6 @@ auth_cache_size = 100M
 mail_debug = yes
 {% endif %}
 
-# Prevent warnings similar to:
-#   config: Warning: service auth { client_limit=1000 } is lower than required under max. load (10200). Counted for protocol services with service_count != 1: service lmtp { process_limit=100 } + service imap-urlauth-login { process_limit=100 } + service imap-login { process_limit=10000 }
-#   config: Warning: service anvil { client_limit=1000 } is lower than required under max. load (10103). Counted with: service imap-urlauth-login { process_limit=100 } + service imap-login { process_limit=10000 } + service auth { process_limit=1 }
-#   master: Warning: service(stats): client_limit (1000) reached, client connections are being dropped
-default_client_limit = 20000
-
 mail_server_admin = mailto:root@{{ config.mail_domain }}
 mail_server_comment = Chatmail server
 

cmdeploy/src/cmdeploy/dovecot/expunge.cron.j2

@@ -8,4 +8,3 @@
 # or only temporary (but then they shouldn't be around after {{ config.delete_mails_after }} days anyway).
 2 0 * * * vmail find /home/vmail/mail/{{ config.mail_domain }} -path '*/tmp/*' -mtime +{{ config.delete_mails_after }} -type f -delete
 2 0 * * * vmail find /home/vmail/mail/{{ config.mail_domain }} -path '*/.*/tmp/*' -mtime +{{ config.delete_mails_after }} -type f -delete
-3 0 * * * vmail find /home/vmail/mail/{{ config.mail_domain }} -name 'maildirsize' -type f -delete