added README

README.md

@@ -0,0 +1,30 @@
+# dovecot
+
+## Parameters and defaults
+
+All configuration is to be placed inside the `dovecot` dict.
+
+```
+# Array of protocols to enable, by default 'imaps' and 'sieve' are enabled.
+# Can be 'imap', 'imaps', 'pop3', 'pop3s', 'sieve'
+  protocols: ['imaps', 'sieve' ]
+
+# Array of IPs to bind on. By default we bind wildcard IPv4 and IPv6
+  listen: ["*", "::"]
+
+# Authentication mechanisms to support, for options see https://doc.dovecot.org/configuration_manual/authentication/authentication_mechanisms/
+  auth_mechanisms: ["plain", "login"]
+
+# Array of users if dovecot should handle users in a db. Not usable if you enable ldap.
+# Each user is a dict, for options see *userdict* below
+  user: []
+```
+
+**userdict**
+```
+# username
+name: "name"
+
+# clear text password
+password: "pw"
+```

defaults/main.yml

@@ -0,0 +1,10 @@
+dovecot:
+  protocols:
+  - imaps
+  listen: 
+  - "*"
+  - "::"
+  auth_mechanisms:
+  - plain
+  - login
+  user: []

tasks/main.yml

@@ -30,14 +30,6 @@
   notify:
   - restart dovecot
 
-- name: replace lines in config
-  lineinfile:
-    path: /etc/dovecot/conf.d/10-mail.conf
-    line: "mail_location = maildir:~/Maildir"
-    regexp: '^mail_location '
-  notify:
-  - restart dovecot
-
 - name: setup dovecot users
   template:
     src: passwd.j2

templates/10-auth.conf.j2

@@ -96,7 +96,7 @@
 #   plain login digest-md5 cram-md5 ntlm rpa apop anonymous gssapi otp skey
 #   gss-spnego
 # NOTE: See also disable_plaintext_auth setting.
-auth_mechanisms = {{ dovecot.auth_mechanisms }}
+auth_mechanisms = {{ dovecot.auth_mechanisms|join(' ') }}
 
 ##
 ## Password and user databases

templates/20-managesieve.conf.j2

@@ -2,9 +2,6 @@
 ## ManageSieve specific settings
 ##
 
-# Uncomment to enable managesieve protocol:
-protocols = $protocols sieve
-
 # Service definitions
 
 service managesieve-login {

templates/dovecot.conf.j2

@@ -1,13 +1,13 @@
 ## Dovecot configuration file
 
 # Enable installed protocols
-protocols = {{ dovecot.protocols }}
+protocols = {{ dovecot.protocols|join(' ') }}
 
 # A comma separated list of IPs or hosts where to listen in for connections.
 # "*" listens in all IPv4 interfaces, "::" listens in all IPv6 interfaces.
 # If you want to specify non-default ports or anything more complex,
 # edit conf.d/master.conf.
-listen = {{ dovecot.listen }}
+listen = {{ dovecot.listen|join(', ') }}
 
 # Base directory where to store runtime data.
 #base_dir = /var/run/dovecot/