Add auth port

Signed-off-by: René Jochum <rene@jochum.dev>

Dockerfile

@@ -19,7 +19,7 @@ RUN set -ex; \
 COPY conf /conf
 COPY docker-entrypoint.py /
 
-EXPOSE 110/tcp 143/tcp 587/tcp 995/tcp 993/tcp 2525/tcp 4190/tcp
+EXPOSE 110/tcp 143/tcp 587/tcp 995/tcp 993/tcp 2525/tcp 4190/tcp 12345/tcp
 
 VOLUME ["/data", "/overrides", "/cert"]
 

README.md

@@ -16,6 +16,16 @@ Dovecot IMAP/POP Submission Server for Postfixadmin.
 - SQL_HOST
 - SQL_DATABASE
 
+## Volumes
+
+### Overrides
+
+- Can contain overrides for config templates/files
+
+### cert
+
+- Must contain ca.crt, tls.crt, tls.key
+
 ## License
 
 The contents of this repo are MIT licensed.

conf/conf.d/10-master.conf

@@ -93,10 +93,8 @@ service auth {
   # To give the caller full permissions to lookup all users, set the mode to
   # something else than 0666 and Dovecot lets the kernel enforce the
   # permissions (e.g. 0777 allows everyone full permissions).
-  unix_listener auth-userdb {
-    #mode = 0666
-    #user = 
-    #group = 
+  inet_listener auth-userdb {
+    port = 12345
   }
 
   # Postfix smtp-auth