From 2a2333cdfb016bb884887f46fbcbfdce6e064d74 Mon Sep 17 00:00:00 2001 From: Guilhem Moulin Date: Wed, 25 Jun 2014 02:37:48 +0200 Subject: Assume a DNS entry for each role. E.g., ldap.fripost.org, ntp.fripost.org, etc. (Ideally the DNS zone would be provisioned by ansible, too.) It's a bit unclear how to index the subdomains (mx{1,2,3}, etc), though. --- .../IMAP-proxy/files/etc/dovecot/conf.d/20-imapc.conf | 18 ++++++++++++++++++ .../files/etc/dovecot/conf.d/auth-imap.conf.ext | 17 +++++++++++++++++ 2 files changed, 35 insertions(+) create mode 100644 roles/IMAP-proxy/files/etc/dovecot/conf.d/20-imapc.conf create mode 100644 roles/IMAP-proxy/files/etc/dovecot/conf.d/auth-imap.conf.ext (limited to 'roles/IMAP-proxy/files/etc') diff --git a/roles/IMAP-proxy/files/etc/dovecot/conf.d/20-imapc.conf b/roles/IMAP-proxy/files/etc/dovecot/conf.d/20-imapc.conf new file mode 100644 index 0000000..47785a4 --- /dev/null +++ b/roles/IMAP-proxy/files/etc/dovecot/conf.d/20-imapc.conf @@ -0,0 +1,18 @@ +# Smart IMAP proxying with imapc storage +# +# http://dovecot.org/pipermail/dovecot/2011-January/056975.html +# http://wiki2.dovecot.org/HowTo/ImapcProxy +# http://wiki2.dovecot.org/Migration/Dsync + +imapc_host = imap.fripost.org +imapc_port = 143 +imapc_user = %u + +# Read multiple mails in parallel, improves performance +mail_prefetch_count = 20 + +# The list of valid features can be found there +# http://hg.dovecot.org/dovecot-2.1/file/f572fbafb445/src/lib-storage/index/imapc/imapc-settings.c +# (in the struct 'imapc_feature_list imapc_feature_list') +imapc_features = rfc822.size + diff --git a/roles/IMAP-proxy/files/etc/dovecot/conf.d/auth-imap.conf.ext b/roles/IMAP-proxy/files/etc/dovecot/conf.d/auth-imap.conf.ext new file mode 100644 index 0000000..7478889 --- /dev/null +++ b/roles/IMAP-proxy/files/etc/dovecot/conf.d/auth-imap.conf.ext @@ -0,0 +1,17 @@ +# Authentication via remote IMAP server. Included from auth.conf. +# +# + +passdb { + driver = imap + args = host=imap.fripost.org port=143 + default_fields = userdb_imapc_user=%u userdb_imapc_password=%w +} + +# "prefetch" user database means that the passdb already provided the +# needed information and there's no need to do a separate userdb lookup. +# +userdb { + driver = prefetch + default_fields = home=/home/imapproxy/%d/%n +} -- cgit v1.2.3