Hi all,
I'm trying to do the same thing everyone else is: having rspamd
learn_ham or learn_spam depending on where I move a message. My current
problem is that Dovecot seems to be reporting success, but nothing ever
happens -- the script somehow fails to run.
I'm currently using a dummy script that just writes a file to /tmp,
until I can get this much working, at least. My bin_dir:
---------------------
me at server:/usr/lib/dovecot/sieve# ls -l
total 40
drwxr-xr-x 2 root root 4096 Jan 21 03:35 ./
drwxr-xr-x 4 root root 12288 Aug 29 06:28 ../
-rw-r--r-- 1 root root 112 Jan 21 02:17 report-ham.sieve
-rw-r--r-- 1 root root 250 Jan 21 02:17 report-ham.svbin
-rw-r--r-- 1 root root 112 Jun 3 2019 report-spam.sieve
-rw-r--r-- 1 root root 258 Jun 3 2019 report-spam.svbin
-rwxr-xr-x 1 root root 105 Jan 21 03:35 rspamd_ham.sh*
-rwxr-xr-x 1 root root 43 Jun 3 2019 rspamd_spam.sh*
---------------------
Then the report-ham.sieve script:
---------------------
require ["vnd.dovecot.pipe", "copy", "imapsieve",
"fileinto"];
pipe :copy "rspamd_ham.sh";
#fileinto "INBOX";
---------------------
And the dummy rspamd_ham.sh script:
---------------------
#!/bin/bash
#exec /usr/bin/rspamc learn_ham
tim=`date +%M-%S`
echo "${1}" > "/tmp/${tim}_results.txt"
---------------------
I can confirm the above script works correctly when run from the command
line, both as root and the vmail user. When run as part of the sieve
process, no errors are reported, but no file is created under /tmp. From
the logs:
---------------------
Debug: sieve: Sieve imapsieve plugin for Pigeonhole version 0.4.21 (92477967)
loaded
Debug: sieve: Sieve Extprograms plugin for Pigeonhole version 0.4.21 (92477967)
loaded
...
Debug: learn/ham: Mailbox opened because: SELECT
Debug: imapsieve: mailbox learn/ham: APPEND event
Debug: imapsieve: Matched static mailbox rule [1]
Debug: sieve: file storage: Using Sieve script path:
/usr/lib/dovecot/sieve/report-ham.sieve
Debug: sieve: file script: Opened script `report-ham' from
`/usr/lib/dovecot/sieve/report-ham.sieve'
Debug: sieve: Opening script 1 of 1 from
`/usr/lib/dovecot/sieve/report-ham.sieve'
Debug: sieve: Loading script /usr/lib/dovecot/sieve/report-ham.sieve
Debug: sieve: Script binary /usr/lib/dovecot/sieve/report-ham.svbin successfully
loaded
Debug: sieve: binary save: not saving binary
/usr/lib/dovecot/sieve/report-ham.svbin, because it is already stored
Debug: sieve: Executing script from
`/usr/lib/dovecot/sieve/report-ham.svbin'
Debug: sieve: action pipe: running program: rspamd_ham.sh
Debug: Mailbox learn/ham: Opened mail UID=249 because: mail stream
Debug: waiting for program `/usr/lib/dovecot/sieve/rspamd_ham.sh' to finish
after 0 msecs
sieve: pipe action: piped message to program `rspamd_ham.sh'
Debug: learn/ham: Mailbox opened because: lib-lda delivery
sieve: left message in mailbox 'learn/ham'
---------------------
Near as I can tell, the first time this runs after a dovecot restart, I
get this error instead:
Error: write(program stdin) failed: Broken pipe
Error: sieve: pipe action: failed to program `rspamd_ham.sh': refer to
server log for more information.
But that only happens once, then it behaves as above.
The "Opened mail UID=XXX" bit changes UID (increments monotonically?)
every time.
I think that ought to be everything but my dovecot -n. Thanks in advance
for any help.
# 2.2.33.2 (d6601f4ec): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.4.21 (92477967)
# OS: Linux 4.15.0-1057-aws x86_64 Ubuntu 18.04.3 LTS ext4
auth_mechanisms = plain login
auth_username_chars =
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_ at +
lda_mailbox_autocreate = yes
lda_mailbox_autosubscribe = yes
lmtp_save_to_detail_mailbox = yes
mail_debug = yes
mail_home = /var/mail/vmail/%d/%n
mail_location = maildir:/var/mail/vmail/%d/%n/mail:LAYOUT=fs
mail_plugins = " quota"
mail_prefetch_count = 20
mail_privileged_group = mail
mailbox_list_index = yes
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope encoded-character
vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy
include variables body enotify environment mailbox date index ihave duplicate
mime foreverypart extracttext imapsieve vnd.dovecot.imapsieve
namespace inbox {
inbox = yes
location mailbox Drafts {
special_use = \Drafts
}
mailbox Junk {
special_use = \Junk
}
mailbox Sent {
special_use = \Sent
}
mailbox "Sent Messages" {
special_use = \Sent
}
mailbox Trash {
special_use = \Trash
}
prefix }
passdb {
args = scheme=ssha512 username_format=%u /etc/dovecot/passwd.db
driver = passwd-file
}
plugin {
imapsieve_mailbox1_before = file:/usr/lib/dovecot/sieve/report-ham.sieve
imapsieve_mailbox1_causes = APPEND
imapsieve_mailbox1_name = learn/ham
quota_rule = *:storage=5G
quota_rule2 = Trash:ignore
quota_rule3 = Junk:ignore
quota_status_nouser = DUNNO
quota_status_overquota = 552 5.2.2 Mailbox is full
quota_status_success = DUNNO
recipient_delimiter = +
sieve = file:~/sieve;active=~/.dovecot.sieve
sieve_after = /var/mail/vmail/sieve-after
sieve_before = /var/mail/vmail/sieve-before
sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.environment
+vnd.dovecot.debug
sieve_pipe_bin_dir = /usr/lib/dovecot/sieve
sieve_plugins = sieve_imapsieve sieve_extprograms
}
protocols = " imap lmtp sieve"
quota_full_tempfail = yes
service auth {
unix_listener /var/spool/postfix/private/dovecot-auth {
mode = 0666
}
}
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
mode = 0666
user = vmail
}
}
service managesieve-login {
inet_listener sieve {
port = 4190
}
service_count = 1
}
service quota-status {
client_limit = 1
executable = quota-status -p postfix
inet_listener {
port = 12340
}
}
ssl = required
ssl_cert = </etc/letsencrypt/live/cert-deleted
ssl_cipher_list = ALL:!LOW:!SSLv2:!EXP:!aNULL:!ADH:!eNULL:RC4+RSA:+HIGH:+MEDIUM
ssl_client_ca_dir = /etc/ssl/certs
ssl_key = # hidden, use -P to show it
userdb {
args = username_format=%u /etc/dovecot/passwd.db
default_fields = uid=vmail gid=vmail home=/var/mail/vmail/%d/%n
driver = passwd-file
}
protocol lmtp {
mail_plugins = " quota sieve"
postmaster_address = postmaster at ericabrahamsen.net
}
protocol lda {
deliver_log_format = msgid=%m: %$
}
protocol imap {
imap_client_workarounds = delay-newmail tb-extra-mailbox-sep
mail_plugins = " quota imap_quota imap_sieve"
}
