Update Prosody config

roles/prosody/defaults/main.yml

@@ -4,6 +4,10 @@ prosody_ssl_cert: "/etc/prosody/certs/fullchain.pem"
 prosody_ssl_key: "/etc/prosody/certs/privkey.pem"
 prosody_allow_registration: false
 
+prosody_http_url: "https://jabber.ccchb.de/"
+prosody_turn_server: "einstein.cskreie.de"
+prosody_turn_secret: "gabbagabbahey"
+
 prosody_nginx_install: true
 prosody_nginx_conf: |
   listen [::]:443 ssl http2;

roles/prosody/templates/prosody.cfg.lua.j2

@@ -1,166 +1,73 @@
--- Prosody XMPP Server Configuration
+-- {{ ansible_managed }}
---
--- Information on configuring Prosody can be found on our
--- website at http://prosody.im/doc/configure
---
--- Tip: You can check that the syntax of this file is correct
--- when you have finished by running: luac -p prosody.cfg.lua
--- If there are any errors, it will let you know what and where
--- they are, otherwise it will keep quiet.
---
--- Good luck, and happy Jabbering!
 
-
----------- Server-wide settings ----------
--- Settings in this section apply to the whole server and are the default settings
--- for any virtual hosts
-
--- This is a (by default, empty) list of accounts that are admins
--- for the server. Note that you must create the accounts separately
--- (see http://prosody.im/doc/creating_accounts for info)
--- Example: admins = { "user1@example.com", "user2@example.net" }
 admins = { "deelkar@jabber.ccchb.de", "freak@jabber.ccchb.de", "jali@jabber.ccchb.de" }
 
--- Enable use of libevent for better performance under high load
--- For more information see: http://prosody.im/doc/libevent
 use_libevent = true;
-
--- 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 on modules can be found at: http://prosody.im/doc/modules
 modules_enabled = {
-
 	-- Generally required
-		"roster"; -- Allow users to have a roster. Recommended ;)
+	"roster";
-		"saslauth"; -- Authentication for clients and servers. Recommended if you want to log in.
+	"saslauth";
-		"tls"; -- Add support for secure TLS on c2s/s2s connections
+	"tls";
-		"dialback"; -- s2s dialback support
+	"dialback";
-		"disco"; -- Service discovery
+	"disco";
-		"posix"; -- POSIX functionality, sends server to background, enables syslog, etc.
+	"posix";
-
+	"private";
-	-- Not essential, but recommended
-		"private"; -- Private XML storage (for room bookmarks, etc.)
-		"vcard"; -- Allow users to set vCards
-	
-	-- These are commented by default as they have a performance impact
-		--"privacy"; -- Support privacy lists
-		--"compression"; -- Stream compression (requires the lua-zlib package installed)
 
 	-- Nice to have
-		"version"; -- Replies to server version requests
+	"version";
-		"uptime"; -- Report how long server has been running
+	"uptime";
-		"time"; -- Let others know the time here on this server
+	"time";
-		"ping"; -- Replies to XMPP pings with pongs
+	"ping";
-		"pep"; -- Enables users to publish their mood, activity, playing music and more
+	"pep";
-		"register"; -- Allow users to register on this server using a client and change passwords
+	"register";
 
 	-- Admin interfaces
-		"admin_adhoc"; -- Allows administration via an XMPP client that supports ad-hoc commands
+	"admin_adhoc";
-		"admin_shell";
+	"admin_shell";
-		--"admin_telnet"; -- Opens telnet console interface on localhost port 5582
 
 	-- HTTP modules
-		"bosh"; -- Enable BOSH clients, aka "Jabber over HTTP"
+	"bosh";
-		"http_files"; -- Serve static files from a directory over HTTP
+	"http_files";
-		"http_file_share";
+	"http_file_share";
 
 	-- Other specific functionality
-		"groups"; -- Shared roster support
+	"groups";
-		--"announce"; -- Send announcement to all online users
+	"watchregistrations";
-		--"welcome"; -- Welcome users who register accounts
+	"turn_external";
-		"watchregistrations"; -- Alert admins of registrations
+	"carbons";
-		--"motd"; -- Send a message to users when they log in
+	"blocklist";
-		--"legacyauth"; -- Legacy authentication. Only used by some old clients and bots.
+	"mam";
-		"turn_external";
+	"csi_simple";
-		"carbons";
+	"vcard_legacy";
-		"blocklist";
+	"proxy65";
-		"mam";
-		"csi_simple";
-		"vcard_legacy";
-		"proxy65";
 };
 
--- These modules are auto-loaded, but should you want
+allow_registration = {% if prosody_allow_registration then "True" else "False" %};
--- to disable them then uncomment them here:
-modules_disabled = {
-	-- "offline"; -- Store offline messages
-	-- "c2s"; -- Handle client connections
-	-- "s2s"; -- Handle server-to-server connections
-};
-
--- Disable account creation by default, for security
--- For more information see http://prosody.im/doc/creating_accounts
-allow_registration = {{ prosody_allow_registration }};
-
--- These are the SSL/TLS-related settings. If you don't want
--- to use SSL/TLS, you may comment or remove this
-
--- Force clients to use encrypted connections? This option will
--- prevent clients from authenticating unless they are using encryption.
 
 c2s_require_encryption = true
-
--- Force certificate authentication for server-to-server connections?
--- This provides ideal security, but requires servers you communicate
--- with to support encryption AND present valid, trusted certificates.
--- NOTE: Your version of LuaSec must support certificate verification!
--- For more information see http://prosody.im/doc/s2s#security
-
 s2s_secure_auth = false
 
--- Many servers don't support encryption or have invalid or self-signed
+-- PID file, necessary for prosodyctl
--- certificates. You can list domains here that will not be required to
--- authenticate using certificates. They will be authenticated using DNS.
-
---s2s_insecure_domains = { "gmail.com" }
-
--- Even if you leave s2s_secure_auth disabled, you can still require valid
--- certificates for some domains by specifying a list here.
-
---s2s_secure_domains = { "jabber.org" }
-
--- 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.
--- To allow Prosody to offer secure authentication mechanisms to clients, the
--- default provider stores passwords in plaintext. If you do not trust your
--- server please see http://prosody.im/doc/modules/mod_auth_internal_hashed
--- for information about using the hashed backend.
-
 authentication = "internal_hashed"
 
--- Select the storage backend to use. By default Prosody uses flat files
--- in its configured data directory, but it also supports more backends
--- through modules. An "sql" backend is included by default, but requires
--- additional dependencies. See http://prosody.im/doc/storage for more info.
-
---storage = "sql" -- Default is "internal"
-
--- For the "sql" backend, you can uncomment *one* of the below to configure:
---sql = { driver = "SQLite3", database = "prosody.sqlite" } -- Default. 'database' is the filename.
---sql = { driver = "MySQL", database = "prosody", username = "prosody", password = "secret", host = "localhost" }
---sql = { driver = "PostgreSQL", database = "prosody", username = "prosody", password = "secret", host = "localhost" }
-
--- Logging configuration
--- For advanced logging see http://prosody.im/doc/logging
 log = {
 	error = "/var/log/prosody/prosody.err";
 }
 
-http_external_url = "https://{{ prosody_domain }}/"
+-- TODO: Fix escaping
+http_external_url = "{{ prosody_http_url }}"
 trusted_proxies = { "127.0.0.1", "::1", "192.168.1.1", }
-turn_external_host = "einstein.cskreie.de"
-turn_external_secret = "gabbagabbahey"
 
------------ Virtual hosts -----------
+-- TURN Server
--- You need to add a VirtualHost entry for each domain you wish Prosody to serve.
+turn_external_host = "{{ prosody_turn_server }}"
--- Settings under each VirtualHost entry apply *only* to that host.
+turn_external_secret = "{{ prosody_turn_secret }}"
+
 
 VirtualHost "localhost"
 
-VirtualHost "{{ prosody_domain }}"
+VirtualHost "jabber.ccchb.de"
 	enabled = true -- Remove this line to enable this host
 
 	-- Assign this host a certificate for TLS, otherwise it would use the one
@@ -168,37 +75,18 @@ VirtualHost "{{ prosody_domain }}"
 	-- Note that old-style SSL on port 5223 only supports one certificate, and will always
 	-- use the global one.
 	ssl = {
-		protocol = "sslv23";
+		protocol = "tlsv1_2+";
 		key = "{{ prosody_ssl_key }}";
 		certificate = "{{ prosody_ssl_cert }}";
 		dhparam = "/etc/prosody/certs/dh-2048.pem";
-		options = { "no_sslv2", "no_sslv3", "no_ticket", "no_compression", "cipher_server_preference", "single_dh_use", "single_ecdh_use" };
+		-- TODO: Evaluate allowed ciphers
 		ciphers = "ECDH:DH:HIGH+kEDH:HIGH+kEECDH:HIGH:!CAMELLIA128:!3DES:!MD5:!RC4:!aNULL:!NULL:!EXPORT:!LOW:!MEDIUM";
 	}
 
------- Components ------
+Component "muc.jabber.ccchb.de" "muc"
--- You can specify components to add hosts that provide special services,
--- like multi-user conferences, and transports.
--- For more information on components, see http://prosody.im/doc/components
-
----Set up a MUC (multi-user chat) room server on conference.example.com:
---Component "conference.example.com" "muc"
-Component "muc.{{ prosody_domain }}" "muc"
 	modules_enabled = {
 		"vcard_muc",
 		"muc_mam"
 	}
 
-Component "upload.{{ prosody_domain }}" "http_file_share"
+Component "upload.jabber.ccchb.de" "http_file_share"
-
--- Set up a SOCKS5 bytestream proxy for server-proxied file transfers:
---Component "proxy.example.com" "proxy65"
-
----Set up an external component (default component port is 5347)
---
--- External components allow adding various services, such as gateways/
--- transports to other networks like ICQ, MSN and Yahoo. For more info
--- see: http://prosody.im/doc/components#adding_an_external_component
---
---Component "gateway.example.com"
---	component_secret = "password"