Dovecot imapc: use the version from jessie-backports.

Since many bug have been fixed since 2.2.13, and we really want
passthrough search on the caching proxy.

1 files changed, 2 insertions, 2 deletions

diff --git a/roles/IMAP-proxy/files/etc/dovecot/conf.d/10-master.conf b/roles/IMAP-proxy/files/etc/dovecot/conf.d/10-master.conf
index 6ac62ec..76c7ed0 100644
--- a/roles/IMAP-proxy/files/etc/dovecot/conf.d/10-master.conf
+++ b/roles/IMAP-proxy/files/etc/dovecot/conf.d/10-master.conf
@@ -1,39 +1,39 @@
 #default_process_limit = 100
 #default_client_limit = 1000
 
 # Default VSZ (virtual memory size) limit for service processes. This is mainly
 # intended to catch and kill processes that leak memory before they eat up
 # everything.
 #default_vsz_limit = 256M
 
 # Login user is internally used by login processes. This is the most untrusted
 # user in Dovecot system. It shouldn't have access to anything at all.
 default_login_user = dovenull
 
 # Internal user is used by unprivileged processes. It should be separate from
 # login user, so that login processes can't disturb other processes.
 default_internal_user = dovecot
 
 service imap-login {
   inet_listener imap {
-    address = 127.0.0.1 ::1
+    address = 127.0.0.1
     port = 143
     ssl = no
   }
   inet_listener imaps {
     port = 0
   }
 
   # Number of connections to handle before starting a new process. Typically
   # the only useful values are 0 (unlimited) or 1. 1 is more secure, but 0
   # is faster. <doc/wiki/LoginProcess.txt>
   service_count = 1
 
   # Max. number of IMAP processes (logins)
   process_limit = 256
 
   # Number of processes to always keep waiting for more connections.
   process_min_avail = 4
 
   # If you set service_count=0, you probably need to grow this.
   #vsz_limit = $default_vsz_limit
@@ -47,34 +47,34 @@ service imap {
   # Max. number of IMAP processes (connections)
   #process_limit = 1024
 }
 
 service auth {
   # auth_socket_path points to this userdb socket by default. It's typically
   # used by dovecot-lda, doveadm, possibly imap process, etc. Users that have
   # full permissions to this socket are able to get a list of all usernames and
   # get the results of everyone's userdb lookups.
   #
   # The default 0666 mode allows anyone to connect to the socket, but the
   # userdb lookups will succeed only if the userdb returns an "uid" field that
   # matches the caller process's UID. Also if caller's uid or gid matches the
   # socket's uid or gid the lookup succeeds. Anything else causes a failure.
   #
   # 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 = $default_internal_user
+    #user =
     #group =
   }
 
   # Auth process is run as this user.
   user = $default_internal_user
 }
 
 service auth-worker {
   # Auth worker process is run as root by default, so that it can access
   # /etc/shadow. If this isn't necessary, the user should be changed to
   # $default_internal_user.
   user = $default_internal_user
 }