VMM/cli/subcommands: userpassword added option -s.
-s SCHEME can be used to (temporarily) override the password_scheme
setting, configured in vmm.cfg.
.. -*- restructuredtext -*-============================vmm - a virtual mail manager============================Welcome to vmm!**vmm** is the easy to use and configurable command line tool foradministrators and postmasters, to manage domains, alias-domains, accounts andrelocated mail users. It allows the fast and easy management of mail servers.vmm is written in Python_. It's designed for installations using Dovecot_ andPostfix_ with a PostgreSQL_ backend.Features========• General features ‣ Unicode/UTF-8 capable (input/storage/output) ‣ supports IDN_ (also `IDN ccTLDs`_/ccIDNs and 'new' gTLDs) ‣ supports the mailbox format Maildir_ and Dovecot's own high-performance mailbox formats single- and multi-\ dbox_ ‣ configurable basic mailbox structure, including sub-mailboxes ‣ multilingual — currently:* Dutch* English* Finnish* French* German* Vietnamese• Domain features ‣ configurable transport_ setting per domain ‣ unique group identifier (GID) per domain ‣ each domain may have one or more alias domain names ‣ activate or deactivate services (SMTP, POP3, IMAP and ManageSieve) for new or all accounts of a domain ‣ configurable quota limits (size and/or number of messages) for the domain's accounts ‣ supports relocated_ users ‣ the postmaster account can be created automatically when a new domain is created ‣ supports per-domain catch-all aliases• Alias domain features ‣ alias domain names can be switched between domains• Account features ‣ configurable transport per account ‣ activate or deactivate one/more/all services (SMTP, POP3, IMAP and ManageSieve) per account ‣ configurable quota limit (size and/or number of messages) per user ‣ per-account configuration overrides defaults defined by the domain, otherwise the setting is inherited ‣ unique user identifier (UID) per user• Alias features ‣ supports multiple destinations per e-mail alias ‣ destinations can be deleted separately ‣ destinations can be interpolated using the original address' local-part and domain, allowing aliases to have different meaning in alias domains, e.g. with the following defined in example.org:: postmaster@example.org → postmaster+%d@admin.example.org If example.com is an alias domain of example.org, the alias will become:: postmaster@example.org → postmaster+example.org@admin.example.org postmaster@example.com → postmaster+example.com@admin.example.orgInstallation Prerequisites==========================You already should have installed and configured Postfix and Dovecot (≥ 2.0.0)with PostgreSQL support. You also need access to a local or remote PostgreSQLserver.To verify that your Dovecot and Postfix installation has support forPostgreSQL use the ``postconf`` and ``dovecot`` commands as shown below:: hostname ~ # postconf -m | grep pgsql pgsql hostname ~ # postconf -a | grep dovecot dovecot hostname ~ # dovecot --build-options | grep postgresql SQL drivers: mysql postgresql sqliteDependences-----------vmm (≥ 0.7.0) depends on Python (≥ 3.2) and Psycopg_ (≥ 2.0).Source code===========vmm's source code is available from the Mercurial_ repositories:• main repository ‣ ``http://hg.localdomain.org/vmm``• mirror repositories ‣ ``https://bitbucket.org/pvo/vmm`` ‣ ``http://hg.code.sf.net/p/vmm/code``The Debian project is hosting the Git repository of vmm:• ``git://anonscm.debian.org/collab-maint/vmm.git``Released versions are also available as gzip compressed tar archives at:https://sourceforge.net/projects/vmm/files/vmm/Installation/Upgrade====================For installation or upgrading instructions read the `INSTALL` or `UPGRADE`file.License=======In short: "**New BSD License**" aka "3-clause license". For a few moredetails see the `COPYING` file... External references.._IDN ccTLDs: \ http://en.wikipedia.org/wiki/Internationalized_country_code_top-level_domain.._dbox: http://wiki2.dovecot.org/MailboxFormat/dbox.._Dovecot: http://dovecot.org/.._IDN: http://en.wikipedia.org/wiki/Internationalized_domain_name.._Maildir: http://wiki2.dovecot.org/MailboxFormat/Maildir.._Mercurial: http://mercurial.selenic.com/.._Postfix: http://www.postfix.org/.._PostgreSQL: http://www.postgresql.org/.._Psycopg: http://initd.org/psycopg/.._Python: http://www.python.org/.._relocated: http://www.postfix.org/relocated.5.html.._transport: http://www.postfix.org/transport.5.html