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Ejabberd auf ubuntu

Mitglied: horstvogel

horstvogel (Level 2) - Jetzt verbinden

11.07.2018, aktualisiert 10.08.2018, 2981 Aufrufe, 1 Kommentar, 1 Danke

Anliegend erstelle ich eine Anleitung für die Installation eines ejabberd auf einem Ubuntu Server.
Die Anleitung ist derzeit noch im Aufbau.
Für die Installation werde ich meine eigene Anleitung aufbauen, vorab würde ich diese Anleitung empfehlen
https://www.hagen-bauer.de/2018/01/ejabberd.html

Mit dieser Config sollte der Server laufen. Offene Ports in der Firewall 5222, 5280 (hinter Reverse Proxy), 5269
Einfach example.com gehen Euren host austauschen. Wichtig, meine Anleitung funktioniert nur mit einem vorgeschalteten Reverse Proxy

Als Reverse Proxy und als Firewall verwende ich die hier weit verbreitete Pfsense mit Squid als Reverse Proxy.
Die Einstellung im Squid Reverse Proxy der Pfsense.

Unter: Paket / Reverse Proxy Server: General / General

1 - Klicke auf das Bild, um es zu vergrößern

2 - Klicke auf das Bild, um es zu vergrößern

Unter: Paket / Reverse Proxy Server: Peers / Web Servers
4 - Klicke auf das Bild, um es zu vergrößern

Unter: Paket / Reverse Proxy Server: Mappings / Mappings
3 - Klicke auf das Bild, um es zu vergrößern






Grundsätzliches vor der ejabberd Installation
01.
apt-get update && apt-get upgrade
02.
Automatische Updates für Ubuntu
03.
sudo apt-get install unattended-upgrades
eventuell müssen die sources list angepasst werden. Wir in der VM Installation anscheinend nicht mit auf dem Weg gebracht.
https://1fire.help/article/ubuntu-18-04-lts-bionic-beaver-mirror-55.html
01.
nano /etc/apt/sources.list

z.B. mit dem diesem Mirror, aus der kleinen Anleitung von oben
01.
deb http://mirror.1fire.de/ubuntu bionic main restricted universe multiverse
02.
deb http://mirror.1fire.de/ubuntu bionic-updates main restricted universe multiverse
03.
deb http://mirror.1fire.de/ubuntu bionic-security main restricted universe multiverse
04.
deb http://mirror.1fire.de/ubuntu bionic-backports main restricted universe multiverse
Ein brauchbarer Datei Explorer ist auch immer hilfreich
01.
sudo apt-get install mc

Installieren von Ejabberd hier die Version 18.06
01.
mkdir install
02.
 cd install/
03.
wget https://www.process-one.net/downloads/downloads-action.php?file=/ejabberd/18.06/ejabberd_18.06-0_amd64.deb
04.
sudo dpkg -i downloads-action.php?file=%2Fejabberd%2F18.06%2Fejabberd_18.06-0_amd64.deb
Braucht man für die Captcha Anmeldung, falls nicht gewünscht, dann nicht installieren. Dauert ca. 10 Minuten
01.
sudo apt-get install imagemagick 
System Start vom ejabberd:
01.
systemctl enable ejabberd.service
Jetzt meine Config von Unten unter (siehe Bild) einfügen:
7 - Klicke auf das Bild, um es zu vergrößern

8 - Klicke auf das Bild, um es zu vergrößern

Ich mache das eigentlich immer mit dem Windows Rechner über den Editor und schiebe dann die Änderungen via WinSCP auf den Ubuntu Rechner



Starten/stoppen vom ejabberd
01.
etc/init.d/ejabberd start
02.
/etc/init.d/ejabberd restart
03.
/etc/init.d/ejabberd stop
So können wir den ersten Benutzer anlegen:
./ejabberdctl register benutzer myhome-server.de meinpasswort

Backup, z.B. wenn man auch mit dem gesamten Server umziehen möchte
./ejabberdctl backup /tmp/ejabberd-dbbackup

./ejabberdctl restore /tmp/ejabberd-dbbackup



falls es Probleme mit den OMEMO Keys oder mal mit den Avataren geben sollte, dann verschiebt man einfach den pubsub und dann werden die Keys verschoben und bei der nächsten Verbindung erneuert
mv /opt/ejabberd/database/ejabberd@localhost/pubsub* /tmp


als Sudo im root Verzeichnis ausführen
opt/ejabberd-18.06/bin/ejabberdctl delete_old_mam_messages all 90


gute default config ohne Reverse Proxy und Captcha
Hier meine Config:

01.
###
02.
###'           ejabberd configuration file
03.
###
04.
###
05.

06.
### The parameters used in this configuration file are explained in more detail
07.
### in the ejabberd Installation and Operation Guide.
08.
### Please consult the Guide in case of doubts, it is included with
09.
### your copy of ejabberd, and is also available online at
10.
### http://www.process-one.net/en/ejabberd/docs/
11.

12.
### The configuration file is written in YAML.
13.
### Refer to http://en.wikipedia.org/wiki/YAML for the brief description.
14.
### However, ejabberd treats different literals as different types:
15.
###
16.
### - unquoted or single-quoted strings. They are called "atoms".
17.
###   Example: dog, 'Jupiter', '3.14159', YELLOW
18.
###
19.
### - numeric literals. Example: 3, -45.0, .0
20.
###
21.
### - quoted or folded strings.
22.
###   Examples of quoted string: "Lizzard", "orange".
23.
###   Example of folded string:
24.
###   > Art thou not Romeo,
25.
###     and a Montague?
26.

27.
###.  =======
28.
###'  LOGGING
29.

30.
##
31.
## loglevel: Verbosity of log files generated by ejabberd.
32.
## 0: No ejabberd log at all (not recommended)
33.
## 1: Critical
34.
## 2: Error
35.
## 3: Warning
36.
## 4: Info
37.
## 5: Debug
38.
##
39.
loglevel: 4
40.

41.
##
42.
## rotation: Describe how to rotate logs. Either size and/or date can trigger
43.
## log rotation. Setting count to N keeps N rotated logs. Setting count to 0
44.
## does not disable rotation, it instead rotates the file and keeps no previous
45.
## versions around. Setting size to X rotate log when it reaches X bytes.
46.
## To disable rotation set the size to 0 and the date to ""
47.
## Date syntax is taken from the syntax newsyslog uses in newsyslog.conf.
48.
## Some examples:
49.
##  $D0     rotate every night at midnight
50.
##  $D23    rotate every day at 23:00 hr
51.
##  $W0D23  rotate every week on Sunday at 23:00 hr
52.
##  $W5D16  rotate every week on Friday at 16:00 hr
53.
##  $M1D0   rotate on the first day of every month at midnight
54.
##  $M5D6   rotate on every 5th day of the month at 6:00 hr
55.
##
56.
log_rotate_size: 10485760
57.
log_rotate_date: ""
58.
log_rotate_count: 1
59.

60.
##
61.
## overload protection: If you want to limit the number of messages per second
62.
## allowed from error_logger, which is a good idea if you want to avoid a flood
63.
## of messages when system is overloaded, you can set a limit.
64.
## 100 is ejabberd's default.
65.
log_rate_limit: 100
66.

67.
##
68.
## watchdog_admins: Only useful for developers: if an ejabberd process
69.
## consumes a lot of memory, send live notifications to these XMPP
70.
## accounts.
71.
##
72.
## watchdog_admins:
73.
##   - "admin@xmpp"
74.

75.
###.  ===============
76.
###'  NODE PARAMETERS
77.

78.
##
79.
## net_ticktime: Specifies net_kernel tick time in seconds. This options must have
80.
## identical value on all nodes, and in most cases shouldn't be changed at all from
81.
## default value.
82.
##
83.
## net_ticktime: 60
84.

85.
###.  ================
86.
###'  SERVED HOSTNAMES
87.

88.
##
89.
## hosts: Domains served by ejabberd.
90.
## You can define one or several, for example:
91.
## hosts:
92.
##   - "example.net"
93.
##   - "example.com"
94.
##   - "example.org"
95.
##
96.
hosts:
97.
  - "example.com"
98.

99.
##
100.
## route_subdomains: Delegate subdomains to other XMPP servers.
101.
## For example, if this ejabberd serves example.org and you want
102.
## to allow communication with an XMPP server called im.example.org.
103.
##
104.
## route_subdomains: s2s
105.

106.
###.  ============
107.
###'  Certificates
108.

109.
## List all available PEM files containing certificates for your domains,
110.
## chains of certificates or certificate keys. Full chains will be built
111.
## automatically by ejabberd.
112.
##
113.
certfiles:
114.
##   - "/opt/ejabberd-18.06/conf/server.pem"
115.
   - "/opt/ejabberd/conf/server.pem"
116.
   
117.
##   - "/etc/letsencrypt/live/example.org/*.pem"
118.
##   - "/etc/letsencrypt/live/example.com/*.pem"
119.

120.
ca_file: "/opt/ejabberd-18.06/conf/cacert.pem"
121.

122.
###.  =================
123.
###'  TLS configuration
124.

125.
## Note that the following configuration is the default
126.
## configuration of the TLS driver, so you don't need to
127.
## uncomment it.
128.
##
129.
define_macro:
130.
  'TLS_CIPHERS': "HIGH:!aNULL:!eNULL:!3DES:@STRENGTH"
131.
  'TLS_OPTIONS':
132.
    - "no_sslv3"
133.
    - "cipher_server_preference"
134.
    - "no_compression"
135.
  'DH_FILE': "/opt/ejabberd-18.06/conf/dhparams.pem" # generated with: openssl dhparam -out dhparams.pem 2048
136.
##
137.
c2s_dhfile: 'DH_FILE'
138.
s2s_dhfile: 'DH_FILE'
139.
c2s_ciphers: 'TLS_CIPHERS'
140.
s2s_ciphers: 'TLS_CIPHERS'
141.
c2s_protocol_options: 'TLS_OPTIONS'
142.
s2s_protocol_options: 'TLS_OPTIONS'
143.

144.
###.  ===============
145.
###'  LISTENING PORTS
146.

147.
##
148.
## listen: The ports ejabberd will listen on, which service each is handled
149.
## by and what options to start it with.
150.
##
151.
listen:
152.
  -
153.
    port: 5222
154.
    ip: "::"
155.
    module: ejabberd_c2s
156.
    ## starttls: true
157.
    ##
158.
    ## To enforce TLS encryption for client connections,
159.
    ## use this instead of the "starttls" option:
160.
    ##
161.
    starttls_required: true
162.
    ##
163.
    ## Stream compression
164.
    ##
165.
    ## zlib: true
166.
    ##
167.
    max_stanza_size: 65536
168.
    shaper: c2s_shaper
169.
    access: c2s
170.
  -
171.
    port: 5269
172.
    ip: "::"
173.
    module: ejabberd_s2s_in
174.
    max_stanza_size: 131072
175.
    shaper: s2s_shaper
176.
  -
177.
    port: 5280
178.
    ip: "::"
179.
    module: ejabberd_http
180.
    request_handlers:
181.
      "/ws": ejabberd_http_ws
182.
      "/bosh": mod_bosh
183.
      "/oauth": ejabberd_oauth
184.
      "/api": mod_http_api
185.
      "/upload": mod_http_upload
186.
    ##  "/pub/archive": mod_http_fileserver
187.
    web_admin: true
188.
    register: true
189.
    tls: true
190.
    http_bind: true
191.
    protocol_options: 'TLS_OPTIONS'
192.
    dhfile: 'DH_FILE'
193.
    ciphers: 'TLS_CIPHERS'
194.
    captcha: true
195.
  ##
196.
  ## Direct-TLS for C2S (XEP-0368). A good practice is to forward
197.
  ## traffic from port 443 to this port, possibly multiplexing it
198.
  ## with HTTP using e.g. sslh [https://wiki.xmpp.org/web/Tech_pages/XEP-0368],
199.
  ## so modern clients can bypass restrictive firewalls (in airports, hotels, etc.).
200.
  ##
201.
  ## -
202.
  ##   port: 5223
203.
  ##   ip: "::"
204.
  ##   module: ejabberd_c2s
205.
  ##   tls: true
206.
  ##   max_stanza_size: 65536
207.
  ##   shaper: c2s_shaper
208.
  ##   access: c2s
209.

210.
  ##
211.
  ## ejabberd_service: Interact with external components (transports, ...)
212.
  ##
213.
  ## -
214.
  ##   port: 8888
215.
  ##   ip: "::"
216.
  ##   module: ejabberd_service
217.
  ##   access: all
218.
  ##   shaper_rule: fast
219.
  ##   ip: "127.0.0.1"
220.
  ##   privilege_access:
221.
  ##      roster: "both"
222.
  ##      message: "outgoing"
223.
  ##      presence: "roster"
224.
  ##   delegations:
225.
  ##      "urn:xmpp:mam:1":
226.
  ##        filtering: ["node"]
227.
  ##      "http://jabber.org/protocol/pubsub":
228.
  ##        filtering: []
229.
  ##   hosts:
230.
  ##     "icq.example.org":
231.
  ##       password: "secret"
232.
  ##     "sms.example.org":
233.
  ##       password: "secret"
234.

235.
  ##
236.
  ## ejabberd_stun: Handles STUN Binding requests
237.
  ##
238.
  ## -
239.
  ##   port: 3478
240.
  ##   transport: udp
241.
  ##   module: ejabberd_stun
242.

243.
  ##
244.
  ## To handle XML-RPC requests that provide admin credentials:
245.
  ##
246.
  ## -
247.
  ##   port: 4560
248.
  ##   ip: "::"
249.
  ##   module: ejabberd_xmlrpc
250.
  ##   maxsessions: 10
251.
  ##   timeout: 5000
252.
  ##   access_commands:
253.
  ##     admin:
254.
  ##       commands: all
255.
  ##       options: []
256.

257.
  ##
258.
  ## To enable secure http upload
259.
  ##
260.
 ## -
261.
 ##   port: 5444
262.
 ##   ip: "::"
263.
 ##   module: ejabberd_http
264.
 ##   request_handlers:
265.
 ##     "/upload": mod_http_upload
266.
 ##   tls: true
267.
 ##   protocol_options: 'TLS_OPTIONS'
268.
 ##   dhfile: 'DH_FILE'
269.
 ##   ciphers: 'TLS_CIPHERS'
270.

271.
## Disabling digest-md5 SASL authentication. digest-md5 requires plain-text
272.
## password storage (see auth_password_format option).
273.
## disable_sasl_mechanisms: "digest-md5"
274.

275.
###.  ==================
276.
###'  S2S GLOBAL OPTIONS
277.

278.
##
279.
## s2s_use_starttls: Enable STARTTLS for S2S connections.
280.
## Allowed values are: false, optional or required
281.
## You must specify 'certfiles' option
282.
##
283.
s2s_use_starttls: required
284.
##
285.
## S2S whitelist or blacklist
286.
##
287.
## Default s2s policy for undefined hosts.
288.
##
289.
## s2s_access: s2s
290.

291.
##
292.
## Outgoing S2S options
293.
##
294.
## Preferred address families (which to try first) and connect timeout
295.
## in seconds.
296.
##
297.
## outgoing_s2s_families:
298.
##   - ipv4
299.
##   - ipv6
300.
## outgoing_s2s_timeout: 190
301.

302.
###.  ==============
303.
###'  AUTHENTICATION
304.

305.
##
306.
## auth_method: Method used to authenticate the users.
307.
## The default method is the internal.
308.
## If you want to use a different method,
309.
## comment this line and enable the correct ones.
310.
##
311.
auth_method: internal
312.

313.
##
314.
## Store the plain passwords or hashed for SCRAM:
315.
## auth_password_format: plain
316.
auth_password_format: scram
317.
##
318.
## Define the FQDN if ejabberd doesn't detect it:
319.
## fqdn: "server3.example.com"
320.

321.
##
322.
## Authentication using external script
323.
## Make sure the script is executable by ejabberd.
324.
##
325.
## auth_method: external
326.
## extauth_program: "/path/to/authentication/script"
327.

328.
##
329.
## Authentication using SQL
330.
## Remember to setup a database in the next section.
331.
##
332.
## auth_method: sql
333.

334.
##
335.
## Authentication using PAM
336.
##
337.
## auth_method: pam
338.
## pam_service: "pamservicename"
339.

340.
##
341.
## Authentication using LDAP
342.
##
343.
## auth_method: ldap
344.
##
345.
## List of LDAP servers:
346.
## ldap_servers:
347.
##   - "localhost"
348.
##
349.
## Encryption of connection to LDAP servers:
350.
## ldap_encrypt: none
351.
## ldap_encrypt: tls
352.
##
353.
## Port to connect to on LDAP servers:
354.
## ldap_port: 389
355.
## ldap_port: 636
356.
##
357.
## LDAP manager:
358.
## ldap_rootdn: "dc=example,dc=com"
359.
##
360.
## Password of LDAP manager:
361.
## ldap_password: "fdfgdfg******"
362.
##
363.
## Search base of LDAP directory:
364.
## ldap_base: "dc=example,dc=com"
365.
##
366.
## LDAP attribute that holds user ID:
367.
## ldap_uids:
368.
##   - "mail": "%u@mail.example.org"
369.
##
370.
## LDAP filter:
371.
## ldap_filter: "(objectClass=shadowAccount)"
372.

373.
##
374.
## Anonymous login support:
375.
##   auth_method: anonymous
376.
##   anonymous_protocol: sasl_anon | login_anon | both
377.
##   allow_multiple_connections: true | false
378.
##
379.
## host_config:
380.
##   "public.example.org":
381.
##     auth_method: anonymous
382.
##     allow_multiple_connections: false
383.
##     anonymous_protocol: sasl_anon
384.
##
385.
## To use both anonymous and internal authentication:
386.
##
387.
## host_config:
388.
##   "public.example.org":
389.
##     auth_method:
390.
##       - internal
391.
##       - anonymous
392.

393.
###.  ==============
394.
###'  DATABASE SETUP
395.

396.
## ejabberd by default uses the internal Mnesia database,
397.
## so you do not necessarily need this section.
398.
## This section provides configuration examples in case
399.
## you want to use other database backends.
400.
## Please consult the ejabberd Guide for details on database creation.
401.

402.
##
403.
## MySQL server:
404.
##
405.
## sql_type: mysql
406.
## sql_server: "server"
407.
## sql_database: "database"
408.
## sql_username: "username"
409.
## sql_password: "password"
410.
##
411.
## If you want to specify the port:
412.
## sql_port: 1234
413.

414.
##
415.
## PostgreSQL server:
416.
##
417.
## sql_type: pgsql
418.
## sql_server: "server"
419.
## sql_database: "database"
420.
## sql_username: "username"
421.
## sql_password: "password"
422.
##
423.
## If you want to specify the port:
424.
## sql_port: 1234
425.
##
426.
## If you use PostgreSQL, have a large database, and need a
427.
## faster but inexact replacement for "select count(*) from users"
428.
##
429.
## pgsql_users_number_estimate: true
430.

431.
##
432.
## SQLite:
433.
##
434.
## sql_type: sqlite
435.
## sql_database: "/opt/ejabberd-18.06/database/ejabberd.db"
436.

437.
##
438.
## ODBC compatible or MSSQL server:
439.
##
440.
## sql_type: odbc
441.
## sql_server: "DSN=ejabberd;UID=ejabberd;PWD=ejabberd"
442.

443.
##
444.
## Number of connections to open to the database for each virtual host
445.
##
446.
## sql_pool_size: 10
447.

448.
##
449.
## Interval to make a dummy SQL request to keep the connections to the
450.
## database alive. Specify in seconds: for example 28800 means 8 hours
451.
##
452.
## sql_keepalive_interval: undefined
453.

454.
##
455.
## Use the new SQL schema
456.
##
457.
## new_sql_schema: true
458.

459.
###.  ===============
460.
###'  TRAFFIC SHAPERS
461.

462.
shaper:
463.
  ##
464.
  ## The "normal" shaper limits traffic speed to 1000 B/s
465.
  ##
466.
  normal: 1000
467.

468.
  ##
469.
  ## The "fast" shaper limits traffic speed to 50000 B/s
470.
  ##
471.
  fast: 50000
472.

473.
##
474.
## This option specifies the maximum number of elements in the queue
475.
## of the FSM. Refer to the documentation for details.
476.
##
477.
max_fsm_queue: 10000
478.

479.
###.   ====================
480.
###'   ACCESS CONTROL LISTS
481.
acl:
482.
  ##
483.
  ## The 'admin' ACL grants administrative privileges to XMPP accounts.
484.
  ## You can put here as many accounts as you want.
485.
  ##
486.
  admin:
487.
    user:
488.
      - "tester@example.com"
489.

490.
  ##
491.
  ## Blocked users
492.
  ##
493.
  ## blocked:
494.
  ##   user:
495.
  ##     - "baduser@example.org"
496.
  ##     - "test"
497.

498.
  ## Local users: don't modify this.
499.
  ##
500.
  local:
501.
    user_regexp: ""
502.

503.
  ##
504.
  ## More examples of ACLs
505.
  ##
506.
  ## jabberorg:
507.
  ##   server:
508.
  ##     - "jabber.org"
509.
  ## aleksey:
510.
  ##   user:
511.
  ##     - "aleksey@jabber.ru"
512.
  ## test:
513.
  ##   user_regexp: "^test"
514.
  ##   user_glob: "test*"
515.

516.
  ##
517.
  ## Loopback network
518.
  ##
519.
  loopback:
520.
    ip:
521.
      - "127.0.0.0/8"
522.
      - "::1/128"
523.
      - "::FFFF:127.0.0.1/128"
524.

525.
  ##
526.
  ## Bad XMPP servers
527.
  ##
528.
  ## bad_servers:
529.
  ##   server:
530.
  ##     - "xmpp.zombie.org"
531.
  ##     - "xmpp.spam.com"
532.

533.
##
534.
## Define specific ACLs in a virtual host.
535.
##
536.
## host_config:
537.
##   "localhost":
538.
##     acl:
539.
##       admin:
540.
##         user:
541.
##           - "bob-local@localhost"
542.

543.
###.  ============
544.
###'  SHAPER RULES
545.

546.
shaper_rules:
547.
  ## Maximum number of simultaneous sessions allowed for a single user:
548.
  max_user_sessions: 10
549.
  ## Maximum number of offline messages that users can have:
550.
  max_user_offline_messages:
551.
    - 5000: admin
552.
    - 100
553.
  ## For C2S connections, all users except admins use the "normal" shaper
554.
  c2s_shaper:
555.
    - none: admin
556.
    - normal
557.
  ## All S2S connections use the "fast" shaper
558.
  s2s_shaper: fast
559.

560.
###.  ============
561.
###'  ACCESS RULES
562.
access_rules:
563.
  ## This rule allows access only for local users:
564.
  local:
565.
    - allow: local
566.
  ## Only non-blocked users can use c2s connections:
567.
  c2s:
568.
    - deny: blocked
569.
    - allow
570.
  ## Only admins can send announcement messages:
571.
  announce:
572.
    - allow: admin
573.
  ## Only admins can use the configuration interface:
574.
  configure:
575.
    - allow: admin
576.
  ## Only accounts of the local ejabberd server can create rooms:
577.
  muc_create:
578.
    - allow: local
579.
  ## Only accounts on the local ejabberd server can create Pubsub nodes:
580.
  pubsub_createnode:
581.
    - allow: local
582.
  ## In-band registration allows registration of any possible username.
583.
  ## To disable in-band registration, replace 'allow' with 'deny'.
584.
  register:
585.
    - allow: all
586.
  ## Only allow to register from localhost
587.
  ## trusted_network:
588.
  ##   - allow: loopback
589.
  ## Do not establish S2S connections with bad servers
590.
  ## If you enable this you also have to uncomment "s2s_access: s2s"
591.
  ## s2s:
592.
  ##   - deny:
593.
  ##     - ip: "XXX.XXX.XXX.XXX/32"
594.
  ##   - deny:
595.
  ##     - ip: "XXX.XXX.XXX.XXX/32"
596.
  ##   - allow
597.

598.
## ===============
599.
## API PERMISSIONS
600.
## ===============
601.
##
602.
## This section allows you to define who and using what method
603.
## can execute commands offered by ejabberd.
604.
##
605.
## By default "console commands" section allow executing all commands
606.
## issued using ejabberdctl command, and "admin access" section allows
607.
## users in admin acl that connect from 127.0.0.1 to  execute all
608.
## commands except start and stop with any available access method
609.
## (ejabberdctl, http-api, xmlrpc depending what is enabled on server).
610.
##
611.
## If you remove "console commands" there will be one added by
612.
## default allowing executing all commands, but if you just change
613.
## permissions in it, version from config file will be used instead
614.
## of default one.
615.
##
616.
api_permissions:
617.
  "console commands":
618.
    from:
619.
      - ejabberd_ctl
620.
    who: all
621.
    what: "*"
622.
  "admin access":
623.
    who:
624.
      - access:
625.
          - allow:
626.
            - acl: loopback
627.
            - acl: admin
628.
      - oauth:
629.
        - scope: "ejabberd:admin"
630.
        - access:
631.
          - allow:
632.
            - acl: loopback
633.
            - acl: admin
634.
    what:
635.
      - "*"
636.
      - "!stop"
637.
      - "!start"
638.
  "public commands":
639.
    who:
640.
      - ip: "127.0.0.1/8"
641.
    what:
642.
      - "status"
643.
      - "connected_users_number"
644.

645.
## By default the frequency of account registrations from the same IP
646.
## is limited to 1 account every 10 minutes. To disable, specify: infinity
647.
## registration_timeout: 600
648.
  
649.
##
650.
## Define specific Access Rules in a virtual host.
651.
##
652.
## host_config:
653.
##   "localhost":
654.
##     access:
655.
##       c2s:
656.
##         - allow: admin
657.
##         - deny
658.
##       register:
659.
##         - deny
660.

661.
###.  ================
662.
###'  DEFAULT LANGUAGE
663.

664.
##
665.
## language: Default language used for server messages.
666.
##
667.
language: "de"
668.

669.
##
670.
## Set a different default language in a virtual host.
671.
##
672.
## host_config:
673.
##   "localhost":
674.
##     language: "ru"
675.

676.
###.  =======
677.
###'  CAPTCHA
678.

679.
##
680.
## Full path to a script that generates the image.
681.
##
682.
captcha_cmd: "/opt/ejabberd-18.06/lib/ejabberd-18.06/priv/bin/captcha.sh"
683.

684.
##
685.
## Host for the URL and port where ejabberd listens for CAPTCHA requests.
686.
##
687.
## captcha_host: "xmpp:5280"
688.
## captcha_host: "example.com:5280"
689.
captcha_host: "https://example.com"
690.

691.
##
692.
## Limit CAPTCHA calls per minute for JID/IP to avoid DoS.
693.
##
694.
captcha_limit: 5
695.

696.
###.  ====
697.
###'  ACME
698.
##
699.
## In order to use the acme certificate acquiring through "Let's Encrypt"
700.
## an http listener has to be configured to listen to port 80 so that
701.
## the authorization challenges posed by "Let's Encrypt" can be solved.
702.
## 
703.
## A simple way of doing this would be to add the following in the listening
704.
## section and to configure port forwarding from 80 to 5280 either via NAT
705.
## (for ipv4 only) or using frontends such as haproxy/nginx/sslh/etc.
706.
##   - 
707.
##    port: 5280
708.
##    ip: "::"
709.
##    module: ejabberd_http
710.

711.
acme:
712.

713.
   ## A contact mail that the ACME Certificate Authority can contact in case of
714.
   ## an authorization issue, such as a server-initiated certificate revocation.
715.
   ## It is not mandatory to provide an email address but it is highly suggested.
716.
   contact: "mailto:admin@xmpp"
717.

718.

719.
   ## The ACME Certificate Authority URL.
720.
   ## This could either be:
721.
   ##   - https://acme-v01.api.letsencrypt.org - (Default) for the production CA
722.
   ##   - https://acme-staging.api.letsencrypt.org - for the staging CA
723.
   ##   - http://localhost:4000 - for a local version of the CA
724.
   ca_url: "https://acme-v01.api.letsencrypt.org"
725.

726.
###.  =======
727.
###'  MODULES
728.

729.
##
730.
## Modules enabled in all ejabberd virtual hosts.
731.
##
732.
modules:
733.
  mod_adhoc: {}
734.
  mod_admin_extra: {}
735.
  mod_announce: # recommends mod_adhoc
736.
    access: announce
737.
  mod_blocking: {} # requires mod_privacy
738.
  mod_caps: {}
739.
  mod_carboncopy: {}
740.
  mod_client_state: {}
741.
  mod_configure: {} # requires mod_adhoc
742.
  ## mod_delegation: {} # for xep0356
743.
  mod_disco: {}
744.
  ## mod_echo: {}
745.
  ## mod_irc: {}
746.
  mod_bosh: {}
747.
  ## mod_http_fileserver:
748.
  ##   docroot: "/var/www"
749.
  ##   accesslog: "/opt/ejabberd-18.06/logs/access.log"
750.
  mod_http_upload:
751.
    ##  host: "@HOST@"
752.
     docroot: "@HOME@/upload"
753.
     put_url: "https://@HOST@/upload"
754.
  ##   thumbnail: false # otherwise needs ejabberd to be compiled with libgd support
755.
  mod_http_upload_quota:
756.
    max_days: 30
757.
  mod_last: {}
758.
  ## XEP-0313: Message Archive Management
759.
  ## You might want to setup a SQL backend for MAM because the mnesia database is
760.
  ## limited to 2GB which might be exceeded on large servers
761.
  mod_mam: # for xep0313, mnesia is limited to 2GB, better use an SQL backend
762.
   default: roster
763.
  mod_muc:
764.
    host: "conference.@HOST@"
765.
    access:
766.
      - allow
767.
    access_admin:
768.
      - allow: admin
769.
    access_create: muc_create
770.
    access_persistent: muc_create
771.
    default_room_options:
772.
      allow_subscription: true
773.
  mod_muc_admin: {}
774.
  mod_muc_log: {}
775.
  mod_multicast: {}
776.
  mod_offline:
777.
    access_max_user_messages: max_user_offline_messages
778.
  mod_ping: {}
779.
  mod_pres_counter:
780.
    count: 5
781.
    interval: 60
782.
  mod_privacy: {}
783.
  mod_private: {}
784.
  ## mod_proxy65: {}
785.
  mod_pubsub:
786.
    access_createnode: pubsub_createnode
787.
    ## reduces resource comsumption, but XEP incompliant
788.
    ignore_pep_from_offline: true
789.
    ## XEP compliant, but increases resource comsumption
790.
    ## ignore_pep_from_offline: false
791.
    last_item_cache: false
792.
    max_items_node: 10
793.
    plugins:
794.
      - "flat"
795.
      - "pep" # pep requires mod_caps
796.
    force_node_config:
797.
      ## Avoid using OMEMO by default because it
798.
      ## introduces a lot of hard-to-track problems
799.
      ## "eu.siacs.conversations.axolotl.*":
800.
      ##  access_model: whitelist
801.
      ## Avoid buggy clients to make their bookmarks public
802.
      "storage:bookmarks":
803.
        access_model: whitelist
804.
  mod_push:
805.
    include_body: "New message"
806.

807.
  ##  mod_push: {}
808.
  mod_push_keepalive: {}
809.
  mod_register:
810.
    ##
811.
    ## Protect In-Band account registrations with CAPTCHA.
812.
    ##
813.
    captcha_protected: true
814.
    ##
815.
    ## Set the minimum informational entropy for passwords.
816.
    ##
817.
    password_strength: 32
818.
    ##
819.
    ## After successful registration, the user receives
820.
    ## a message with this subject and body.
821.
    ##
822.
    welcome_message:
823.
      subject: "Moin!"
824.
      body: |-
825.
        Tach.
826.
        Willkommen auf meinem  XMPP server.
827.
    ##
828.
    ## When a user registers, send a notification to
829.
    ## these XMPP accounts.
830.
    ##
831.
    ##   registration_watchers:
832.
    ##     - "admin1@example.org"
833.
    ##
834.
    ## Only clients in the server machine can register accounts
835.
    ##
836.
    ip_access: all 
837.
    ## ip_access: trusted_network
838.
    ##
839.
    ## Local c2s or remote s2s users cannot register accounts
840.
    ##
841.
    ##   access_from: deny
842.
    access: register
843.
  mod_register_web: {}
844.
  mod_roster: {}
845.
  mod_shared_roster: {}
846.
  ## mod_stats: {}
847.
  ## mod_time: {}
848.
  mod_vcard:
849.
    search: false
850.
  mod_vcard_xupdate: {}
851.
  mod_avatar: {}
852.
  mod_version: {}
853.
  mod_stream_mgmt: {}
854.
  ##   Non-SASL Authentication (XEP-0078) is now disabled by default
855.
  ##   because it's obsoleted and is used mostly by abandoned
856.
  ##   client software
857.
  ## mod_legacy_auth: {}
858.
  ##   The module for S2S dialback (XEP-0220). Please note that you cannot
859.
  ##   rely solely on dialback if you want to federate with other servers,
860.
  ##   because a lot of servers have dialback disabled and instead rely on
861.
  ##   PKIX authentication. Make sure you have proper certificates installed
862.
  ##   and check your accessibility at https://check.messaging.one/
863.
  mod_s2s_dialback: {}
864.
  mod_http_api: {}
865.
  mod_fail2ban: {}
866.

867.
##
868.
## Enable modules with custom options in a specific virtual host
869.
##
870.
## host_config:
871.
##   "localhost":
872.
##     modules:
873.
##       mod_echo:
874.
##         host: "mirror.localhost"
875.

876.
##
877.
## Enable modules management via ejabberdctl for installation and
878.
## uninstallation of public/private contributed modules
879.
## (enabled by default)
880.
##
881.

882.
allow_contrib_modules: true
883.

884.
###.
885.
###'
886.
### Local Variables:
887.
### mode: yaml
888.
### End:
889.
### vim: set filetype=yaml tabstop=8 foldmarker=###',###. foldmethod=marker:
Mitglied: holli.zimmi
06.09.2018 um 10:35 Uhr
Hi,

könntest Du bitte "Ubuntu" und "Linux" mit der Anleitung verbinden! Damit es als Thema besser gefunden werden kann!

Danke!

Gruß

Holli
Bitte warten ..
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