Enable changing password from the webmail

Dockerfile

@@ -7,7 +7,7 @@ RUN export DEBIAN_FRONTEND=noninteractive \
       postfix dovecot-imapd dovecot-sqlite dovecot-lmtpd \
       dovecot-sieve dovecot-managesieved \
       dovecot-antispam spamassassin spamc clamav \
-      php5-fpm php5-mysql php5-imap php5-sqlite \
+      php5-fpm php5-mysql php5-imap php5-sqlite php5-mcrypt \
       supervisor rsyslog nginx \
  && apt-get clean
 

config/roundcube.inc.php

@@ -8,19 +8,35 @@ $config['des_key'] = 'rcmail-!24ByteDESkey*Str';
 $config['identities_level'] = 3;
 $config['reply_all_mode'] = 1;
 
+// List of active plugins (in plugins/ directory)
+$config['plugins'] = array(
+    'archive',
+    'zipdownload',
+    'managesieve',
+    'markasjunk',
+    'password'
+);
+
 // Mail servers
 $config['default_host'] = 'localhost';
 $config['default_port'] = 143;
 $config['smtp_server'] = 'localhost';
 $config['smtp_port'] = 25;
 
-// List of active plugins (in plugins/ directory)
-$config['plugins'] = array(
-    'archive',
-    'zipdownload',
-    'managesieve',
-    'markasjunk'
-);
+// Password management
+$config['password_driver'] = 'sql';
+$config['password_confirm_current'] = true;
+$config['password_minimum_length'] = 6;
+$config['password_db_dsn'] = 'sqlite:////data/freeposte.db';
+$config['password_query'] = '
+  UPDATE user SET password=%D
+  WHERE id IN (SELECT user.id FROM user
+               INNER JOIN domain ON domain.id=user.domain_id
+               WHERE domain.name=%d AND user.name=%l
+              )
+';
+$config['password_dovecotpw'] = 'doveadm pw';
+$confog['password_dovecotpw_method'] = 'SHA512-CRYPT';
 
 // skin name: folder from skins/
 $config['skin'] = 'larry';

start.sh

@@ -1,12 +1,12 @@
-#!/bin/sh
+#!/bin/bash
 
-cat <<< EOF
-   __                               _         _
-  / _|                             | |       (_)
+cat << EOF
+   __                                _         _
+  / _|                              | |       (_)
   | |_ _ __ ___  ___ _ __   ___  ___| |_ ___   _  ___
-  |  _| '__/ _ \/ _ \ '_ \ / _ \/ __| __/ _ \ | |/ _ \
-  | | | | |  __/  __/ |_) | (_) \__ \ ||  __/_| | (_) |
-  |_| |_|  \___|\___| .__/ \___/|___/\__\___(_)_|\___/
+  |  _| '__/ _ \\/ _ \\ '_ \\ / _ \\/ __| __/ _ \\ | |/ _ \\
+  | | | | |  __/  __/ |_) | (_) \\__ \\ ||  __/_| | (_)|
+  |_| |_|  \\___|\\___| .__/ \\___/|___/\\__\\___(_)_|\\___/
                   | |
                   |_|
 
@@ -23,15 +23,14 @@ mkdir -p \
  /data/mail \
  /data/webmail/tmp \
  /data/logs \
+ /data/logs/webmail \
  /data/ssl
 
 # Create the main database if necessary
-if [ ! -f /data/freeposte.db ]
-  sqlite3 /data/freeposte.db .databases > /dev/null
-fi
+[ -f /data/freeposte.db ] || sqlite3 /data/freeposte.db .databases > /dev/null
 
 # Fixing permissions
-chown mail:mail /data/freeposte.db
+chown mail:www-data /data/freeposte.db
 chown -R mail:mail /data/mail
 chown -R www-data:www-data /data/webmail /data/logs/webmail