Dovecot relevante Files hinzugefügt

dovecot/20-imap.conf

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+protocol imap {
+  mail_plugins = $mail_plugins imap_sieve
+}

dovecot/90-plugin.conf

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+plugin {
+  sieve_plugins = sieve_imapsieve sieve_extprograms
+
+  # From elsewhere to Spam folder or flag changed in Spam folder
+  imapsieve_mailbox1_name = Junk
+  imapsieve_mailbox1_causes = COPY FLAG
+  imapsieve_mailbox1_before = file:/usr/local/etc/dovecot/sieve/report-spam.sieve
+
+  # From Spam folder to elsewhere
+  imapsieve_mailbox2_name = *
+  imapsieve_mailbox2_from = Junk
+  imapsieve_mailbox2_causes = COPY
+  imapsieve_mailbox2_before = file:/usr/local/etc/dovecot/sieve/report-ham.sieve
+
+  sieve_pipe_bin_dir = /private/bin
+
+  sieve_global_extensions = +vnd.dovecot.pipe
+}

dovecot/report-ham.sieve

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+require ["vnd.dovecot.pipe", "copy", "imapsieve", "environment", "variables"];
+
+if environment :matches "imap.mailbox" "*" {
+  set "mailbox" "${1}";
+}
+
+if string "${mailbox}" [ "Trash", "train_ham", "train_prob", "train_spam" ] {
+  stop;
+}
+
+pipe :copy "sa-learn-ham.sh";

dovecot/report-spam.sieve

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+require ["vnd.dovecot.pipe", "copy", "imapsieve", "environment", "imap4flags"];
+
+if environment :is "imap.cause" "COPY" {
+    pipe :copy "sa-learn-spam.sh";
+}
+
+# Catch replied or forwarded spam
+elsif anyof (allof (hasflag "\\Answered",
+                    environment :contains "imap.changedflags" "\\Answered"),
+             allof (hasflag "$Forwarded",
+                    environment :contains "imap.changedflags" "$Forwarded")) {
+    pipe :copy "sa-learn-spam.sh";
+}