jitsi_app_c0/doc/example-config-files/scalable/prosody.cfg.lua.scalable.ex...

-- Prosody XMPP Server Configuration

---------- Server-wide settings ----------
-- Settings in this section apply to the whole server and are the default settings
-- for any virtual hosts

admins = { }

network_backend = "epoll"

-- This is the list of modules Prosody will load on startup.
-- It looks for mod_modulename.lua in the plugins folder, so make sure that exists too.
-- Documentation for bundled modules can be found at: https://prosody.im/doc/modules
modules_enabled = {

    -- Generally required
    "roster"; -- Allow users to have a roster. Recommended ;)
    "saslauth"; -- Authentication for clients and servers. Recommended if you want to log in.
    "tls"; -- Add support for secure TLS on c2s/s2s connections
    "dialback"; -- s2s dialback support
    "disco"; -- Service discovery

    -- Not essential, but recommended
    "carbons"; -- Keep multiple clients in sync
    "pep"; -- Enables users to publish their avatar, mood, activity, playing music and more
    "private"; -- Private XML storage (for room bookmarks, etc.)
    "blocklist"; -- Allow users to block communications with other users
    "vcard4"; -- User profiles (stored in PEP)
    "vcard_legacy"; -- Conversion between legacy vCard and PEP Avatar, vcard

    -- Nice to have
    "version"; -- Replies to server version requests
    "uptime"; -- Report how long server has been running
    "time"; -- Let others know the time here on this server
    "ping"; -- Replies to XMPP pings with pongs
    "register"; -- Allow users to register on this server using a client and change passwords
    --"mam"; -- Store messages in an archive and allow users to access it
    --"csi_simple"; -- Simple Mobile optimizations

    -- Admin interfaces
    "admin_adhoc"; -- Allows administration via an XMPP client that supports ad-hoc commands
    --"admin_telnet"; -- Opens telnet console interface on localhost port 5582

    -- HTTP modules
    --"bosh"; -- Enable BOSH clients, aka "Jabber over HTTP"
    --"websocket"; -- XMPP over WebSockets
    --"http_files"; -- Serve static files from a directory over HTTP

    -- Other specific functionality
    --"limits"; -- Enable bandwidth limiting for XMPP connections
    --"groups"; -- Shared roster support
    --"server_contact_info"; -- Publish contact information for this service
    --"announce"; -- Send announcement to all online users
    --"welcome"; -- Welcome users who register accounts
    --"watchregistrations"; -- Alert admins of registrations
    --"motd"; -- Send a message to users when they log in
    --"legacyauth"; -- Legacy authentication. Only used by some old clients and bots.
    --"proxy65"; -- Enables a file transfer proxy service which clients behind NAT can use
}

-- These modules are auto-loaded, but should you want
-- to disable them then uncomment them here:
modules_disabled = {
    --"offline"; -- Store offline messages
    --"c2s"; -- Handle client connections
    --"s2s"; -- Handle server-to-server connections
    --"posix"; -- POSIX functionality, sends server to background, enables syslog, etc.
}

-- Disable account creation by default, for security
-- For more information see https://prosody.im/doc/creating_accounts
allow_registration = false

-- Force clients to use encrypted connections? This option will
-- prevent clients from authenticating unless they are using encryption.

c2s_require_encryption = true

-- Force servers to use encrypted connections? This option will
-- prevent servers from authenticating unless they are using encryption.

s2s_require_encryption = true

-- Force certificate authentication for server-to-server connections?

s2s_secure_auth = false

-- Required for init scripts and prosodyctl
pidfile = "/var/run/prosody/prosody.pid"

-- Select the authentication backend to use. The 'internal' providers
-- use Prosody's configured data storage to store the authentication data.

authentication = "internal_hashed"

archive_expires_after = "1w" -- Remove archived messages after 1 week

-- Logging configuration
-- For advanced logging see https://prosody.im/doc/logging
log = {
    info = "/var/log/prosody/prosody.log"; -- Change 'info' to 'debug' for verbose logging
    error = "/var/log/prosody/prosody.err";
    --"*syslog"; -- Uncomment this for logging to syslog
    --"*console"; -- Log to the console, useful for debugging with daemonize=false
}

-- Location of directory to find certificates in (relative to main config file):
certificates = "certs"

VirtualHost "localhost"

Include "conf.d/*.cfg.lua"